Buffalo Fan Suppliers – NIS-CO Blog

NIS-CO Industrial Blowers and Fans

NIS-CO Industrial Blowers & Fans heavy duty fans are designed and selected with the use of modern computer techniques guided by over 100 years of fan engineering experience. Comprehensive testing confirms design decisions. Quality manufacturing standards guarantee long service life.

Industrial Axial & Centrifugal Fans

NIS-CO Industrial Blowers & Fans heavy duty axial and centrifugal fans are designed to handle applications involving erosive and corrosive gases, large capacities, high pressures and temperature extremes.

Typical applications include air cleaning systems, mechanical draft, chemical processes, kiln exhaust, mine ventilation, gas recirculation, sinteric and cryogenic service.

Industrial Blowers & Fans Supplier

Over the years, we supplied fans, blowers and pumps to a wide range of industries and applications. When prolonged service wears fan wheel the logical replacement is a new fan wheel built to the original design. A technical support and sales agent will get a replacement wheel, shaft, bearings, accessories, etc. in the shortest time. He, or she may also recommend changes to extend service life and performance of your machinery, including special materials of construction, explosion-proof and spark-resistant design, variety of coatings and accessories, intended to meet practically any application needs.

“Industrial Quality” Blowers & Fans

NIS-CO Industrial Blowers & Fans air moving products are best known for “industrial quality” assuring reliable performance, relentless dependability and longevity. A staff of specially trained engineers will design a dependable fan that exactly fits customers’ dimensional and performance requirements.

Our Blowers & Fans have a reputation for excellence

Solving difficult and unique air moving problems has earned NIS-CO Industrial Blowers & Fans a reputation for exceptional performance and reliability. Whether it’s energy related or industrial processing or simply moving a precise volume of air, a staff of specially trained engineers will design a dependable fan that exactly fits your performance and dimensional requirements

NIS-CO Industrial Blowers & Fans are sold and serviced by air movement professionals. We can help you explore your needs and will be pleased to work with you.

NIS-CO Industrial Blowers & Fans Corporation is committed to offering a wide variety of fans to meet your needs. Please visit our link, below, to view our capabilites and vast selection of designs. Buffalo Fan sales offices are located throughout North America and manufactured around the world. Wherever you are, “We want you to enjoy doing business with us.” Leave it to NIS-CO Industrial Blowers & Fans to take a perfectly reliable fan and offer a quieter, more efficient, less costly alternative.

Additional information can be found at the NIS-CO Industrial Blowers & Fans company web site http://www.canadianblower.com/ahu/index.html

Oleg Tchetchel
Air Systems Designer
oleg.tchetchel@canadablower.com
NIS-CO Industrial Blowers & Fans
http://canadianblower.com/hvac/index.html
http://canadianblower.com/index.html

NIS-CO Industrial Blowers & Fans Fan Blowers

oleg.tchetchel@canadablower.com

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Industrial Blower Fans – FRP Fans

Northern Industrial Blower Fans Supply Co. is an engineering distributor of plastic and fiberglass fans and blowers for industry applications where aggressive media must be moved. Plastic fans include polypropelene, PVC, PVDF, fire retardant and UV resistant PPs.

Applications for Corrosion and Chemical Resistant Fans include:

* University, Medical Research, Defence Labs, Fume Hoods OEMs, Pharmaceutical Labs

On most campuses there is a certain number of fume hoods that are used for various acids testing to break down materials for analysis. HCl and Perchloric Acid are the ones used most commonly. Fume hoods and Chemical resistant fans are needed.

* High Technology Semiconductors, PCBs, and Photonics

Chip makers use acids to clean metal before they mount thin film on the metal upon which they lay circuitry.

* Printed Circuit Board Industry

FRP fans are frequenly used for clean rooms.

* Waste water and Sewage Treatment Plants

Hydrogen Sulfide builds up (H2S) in sewage plant facilities and causes an odor problem that has to be treated. Depending on the size of these stations corrosion resistant fans are needed. This gas can also be very volatile and will require explosion proof motor and static grounding of the fan housing by graphite impregnation that Northen Industrial Co. can provide too.

* Salt Air and High Humidity Environments

Any facility near the salt air is also a good place for plastic fans and the humidity will eat through metal fans.

* Steel and Wire Manufacturing

As the steel comes in and sits at these plants impurities and scale develop on the steel or the wire that needs to be cleaned off before the wire or steel can be properly worked with. Acid baths are needed for this and the corrosive fumes coming off these aced baths are highly corrosive…

* Stainless Steel and other Metal Production Facilities

In tha annealing and Pickling process acid baths are used to strip scale off the steel after the annealing process that smoothed out grain patterns that may have formed during the annealing process. Later on acids are used again to support oxidation.

* Chemical and Petrochemical Industries

* Jet Engine and Power Plant Turbine Manufacturing or Servicing

Molted Salt tanks are often used here to descale metals coming out of hot furnaces. Pickling and cleaning of titanium which is used in Jet engine parts also utilize acid baths as does nickel plating.

* Electroplating and Metal Finishing

These industries use fiberglass fans and fume scrubbers.

* Scrubber OEMs and Designers

FRP fans are standard components in fiberglass srubber designs.

* Industrial Galvanizers

* Printing Press Service Shops

* Chromatography

* Food Processing

Often in the food processing industry they wash equipment down with acids and other corrosives. Also they use fans for the humidity that builds up from the drying process of foods.

* Pulp and Paper Industry

Pulp and paper manufacturers are very wide users of fiberglass and other plastics fans for their boilers, exhaust and filtration systems.

Highest Quality Blowers & Fans

Northern Industrial Blower Fans Supply fans are the finest quality blowers available for efficient movement of corrosive, humid, or polluted air, gases, and fumes. These fire-retardant and corrosion-resistant plastic fans are specially designed and especially suited for hostile applications where coated metal blowers typically corrode. Northen Industrial fans are proven thoughout the world and clearly recognized for superior quality, reliability, and efficiency.

High Efficiency Blowers and Fans

High-efficiency impellers result in low power consumption, operating costs, and quieter operation. All metal hardware is completely sealed from exposure to corrosion by incapsulating into FRP or plastic; the steel support frame and motor base are powder coated with a corrosion-resistant finish. In addition to being highly resistant to chemical corrosion, PP fans are self-extinguishing and will not support combustion.

Northern Industrial Blower Fans Supply fiberglass fans housings are manufactured from premium grade, fire resistant resins that provide excellent corrosion resistance in most chemical environments. Northen Industrial FRP impellers are made of premium vinyester that combines corrosion resistance with structural integrity under the stress of rotation.

Tough applications mean tough fans and blowers by Northen Industrial Co. Northen Industrial is a world wide distributor of industrial process ans OEM fans and blowers, as well as fan / blower components; including high pressure blowers, high temperature fans, spark resistant and explosion proof ventilators, tubeaxial and vaneaxial high pressure ventilators. Northen Industrial also does existing fans and blowers repairs, re-build, as well as dynamical wheels balancing.

For additional information please refer to http://northernindustrialsupplycompany.com/index.html.

Oleg Cthetchel
Ventilation Engineer
Northern Industrial Blower Fans Supply Co.
http://northernindustrialsupplycompany.com/products/index.html
http://northernindustrialsupplycompany.com/products/industrialfan_blowers.html

Fiberglass Fans, Blowers by Northen Industrial Co.

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fan@cogeco.ca

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Exhaust Fans & Inline Fans for Residential Ventilation

Most of today’s new homes are highly insulated and practically air tight. While this is great as far as cost effective energy bills go, the down side to tightly insulated homes is poor indoor air quality. As windows and doors are typically kept shut throughout the day, moisture, and stale air that can carry contaminants and pathogens circulates inside homes and gives rise to various problems including mold and mildew, health problems, ruined furniture, peeling paint etc. This is why it is important that you take every step to improve the quality of your indoor air, which can be achieved through mechanical ventilation.

An excellent way to ventilate your home thoroughly, efficiently, and cheaply is to install exhaust fans in your home. This article explains what exhaust fans are, their different types, how to select the best one for your home, and also the benefits of exhaust ventilation fans.

What Are Exhaust Fans

An exhaust fan is a mechanical ventilation device that helps to draw out stale and impure air from your home and bring in fresh air, thereby improving the quality of indoor air. Exhaust fans are typically ducted to the exteriors of your house, through which bad indoor air can effectively be removed from your living space.

Types Of Exhaust Fans

Exhaust fans are classified into various types, mainly depending on the type of mount and the location where you need to install the fans. The different types are:

1. Ceiling Mounted Exhaust Fans: As the name suggests, ceiling exhaust fans are those which are installed in the ceiling. Such fans expel stale air from your home upwards through the roof. The fan is connected to ducting, which is exhausted outside the home via an external vent, like a roof cap or soffit exhaust vent.

2. Inline Exhaust Fans: Unlike ceiling exhaust fans that are installed directly into the ceiling, inline exhaust fans are typically mounted in-between ducting, hence the name inline fan. For instance, if you wanted to ventilate an area that did not have clearance or space for a ceiling mount fan, you would make use of inline exhaust fans to ventilate such areas. The exhaust fan would be placed in between the ductwork and the stale air would travel through the ducts and ultimately be expelled from your home. Since inline fans are not mounted directly to the ceiling, they are very quiet. When installing an inline fan, to reduce noise, we recommend using an insulated flex duct that is at least eight feet long from the intake port on the ceiling to the inline fan.

Inline exhaust fans are ideal for exhausting areas or rooms where you cannot, or do not wish to install the exhaust fan directly. Since these types of exhaust fans are mounted in remote areas, they are also referred to as remote mounted exhaust fans. Inline exhaust fans can either be single-port (exhausting from a single area) or multi-port (exhausting from multiple areas).

3. Wall Mounted Exhaust Fans: These exhaust fans are installed on walls. Since they are installed on exterior walls of the home and not on interior walls, the stale air has a direct route to the outside of your home and thus no duct work is required in installing these exhaust fans.

4. Combination Exhaust Fans: Exhaust fans are also available as combination units. You have the choice of a fan-light combination where the exhaust fan provides illumination as well, or heat-fan-light combination wherein you get a heater, light and ventilating fan all in a single device.

5. Exterior Remote Mounted Exhaust Fans: While most other exhaust fans are installed inside your home and push stale air out, exterior remote mounted fans are installed outside your home and pull out stale indoor air instead of pushing it out. The main benefit of these exhaust fans is that regardless of however noisy they are, most of the noise remains outside your home.

6. Kitchen Range Exhaust Fans: These fans are mounted inside the range hood over your kitchen stove. Such fans not only help to rid your kitchen of stale air but also help to expel bad odors and reduce moisture levels in your cooking area.

These several types of exhaust fans can be used for complete ventilation of your home including intermittent local ventilation for baths, kitchens, dryer rooms; continuous whole house ventilation throughout your home, and for exhausting hard-to-air spaces such as crawl spaces, attics, and basements.

Benefits Of Exhaust Fans

Exhaust fans are very effective at ventilating your home and other living spaces. Without proper ventilation, the air inside your home can get filled with harmful contaminants and disease causing pathogens.

Pollutants such as pesticides, harmful gases, smoke, pet dander, lead, asbestos, dust mites, paint fumes, grease etc get released into indoor air due to daily activities such as cooking, smoking, burning fuel, bathing, renovating etc. In addition to these pollutants, activities such as bathing, cooking, and washing also release excess moisture in the air and make indoor air extremely humid. If not ventilated adequately, these added pollutants and increased moisture levels can decrease the quality of indoor air greatly, thereby leading to various problems such as:

Health problems including asthma, allergies, nose bleeds, skin rashes, headaches, nausea, and other breathing disorders. In fact, according to the Environmental Protection Agency, a large percentage of the over 20 million annual asthma cases in the US alone can be attributed to bad indoor air quality.

Split, warped and rotted furniture due to excess humidity.

Cracked and peeling paint on the walls.

Formation of fungus, mold spores, and mildew, which in turn lead to severe health problems.

Thus, by using exhaust fans to ventilate your home efficiently and completely, thereby improving indoor air quality, you can rid yourself and your home of all these problems.

Recommended Sizing Of Exhaust Fans

To ventilate your home effectively, it is important that the exhaust fan you choose has the capacity to exhaust the intended space completely. To ensure this, you must select the right sized fan for your needs. Here’s a look at how to size exhaust fans properly.

1. Location of the Exhaust Fan and Air Changes Per Hour:

Where you intend to install the exhaust fan will have a direct bearing on its size. As per the Home Ventilating Institute (HVI), different locations in your home require varying Air Changes Per Hour (ACH) in order to be ventilated properly. Here are the ACH requirements recommended by HVI.

8 ACH for bathrooms

15 ACH for kitchens

6 ACH for rooms other than bath and kitchen

ACH refers to the number of times the air should be completely changed in an hour. Thus, an 8 ACH recommendation for bathrooms means the exhaust fan should have the capacity to completely change the air in the bathroom 8 times in one hour.

All exhaust fans are rated in CFM, which refers to Cubic Feet per Minute. To determine how large an exhaust fan you need (in other words, CFM rating of the fan) here’s what you need to do.

Sizing Bathroom Exhaust Fans:

First and foremost, measure the dimensions (length, width, and height) of the room and then calculate the volume of air in the room by multiplying all these 3 numbers. For instance, if your bathroom has dimensions of 6 x 10 x 8, then the air volume in the bathroom is 480 cubic feet. Thus, the exhaust fan needs to ventilate 480 cubic feet of air in order to achieve 1 ACH. But since the recommended ACH for bathrooms is 8, the fan will effectively need to ventilate 480 x 8 cubic feet, which equals 3840 cubic feet in one hour. Fan ratings are per minute, thus by dividing 3840 by 60, you can achieve the desired CFM rating for the fan which in this case is 64.

A simpler way of determining the CFM rating for bathroom exhaust fans is to simply multiply the length of the bathroom by its width. For every 1 sq. ft. of floor area, you need 1 CFM. Thus, in the above example, area would be 6 x 10 = 60, thus recommended fan size would be 60 CFM.

However, if your bathroom is more than 100 sq. ft. in size, you have to add the different fixtures in your bathroom to reach the desired CFM rating. The recommended CFM for different fixtures is:

· Shower – 50 CFM

· Toilet – 50 CFM

· Bathtub – 50 CFM

· Whirlpool tub – 100 CFM

Thus, if your bathroom is more than 100 sq. ft. in size and has a toilet and shower, you will need an exhaust fan with 100 CFM rating. If a bathtub is also present the CFM rating will increase to 150 and so on.

Sizing Kitchen Exhaust Fans:

When sizing an exhaust fan for the kitchen, you have to take into account the location of your kitchen cooking range (if without range hood) or the size and location of the range hood if there is one. Here are the recommended CFM ratings for kitchen range hood exhaust fans:

Generally speaking, for every 10,000 BTU of the range, it is recommended a minimum of 100 CFM. So if your range is rated at 50,000 btu’s, you would consider getting a fan with at least 500 CFM.

2. Understanding Static Pressure and Measuring Equivalent Duct Length:

When sizing an exhaust fan that does not open directly to the outside but is ducted, it is important to ensure that the exhaust fan has the capability to move stale air throughout the duct and ultimately to the outside. Here, we first need to understand what static pressure and equivalent duct length is.

Static Pressure: Inside every duct, there is a constant pressure being exerted at any point from all directions. When an exhaust fan moves air through the duct, the air counters resistance from this pressure which is known as static pressure. Thus, an exhaust fan has to have the ability to overcome the static pressure in a duct so as to effectively duct stale air to the outside of your home. This can be done by calculating the equivalent duct length of any duct.

Calculating Equivalent Duct Length (EDL): Simply measuring the length of a duct is not enough to know how much static pressure an exhaust fan has to overcome. Ducts may have one or more elbows, turns, or wall caps which add to the static pressure in a duct. Thus, you have to calculate the equivalent duct run and not the actual duct run so as to size an exhaust fan properly.

The static pressure in any duct run differs according to the material of the duct, number of elbows and turns, exterior wall cap and wall jacks etc. Listed below are the standard values for different duct components.

Smooth metal duct: Actual duct length x 1

Flex aluminum duct: Actual duct length x 1.25 (for 4″diameter duct)

Actual duct length x 1.50 (for 6″diameter duct)

Insulated flex duct: Actual duct length x 1.50 (for 4″diameter duct)

Actual duct length x 2.00 (for 6″diameter duct)

Wall caps and roof caps: 30 feet for each cap (for 4″diameter duct)

40 feet for each cap (for 6″diameter duct)

Elbows and turns: 15 feet for each (for 4″diameter duct)

20 feet for each (for 6″diameter duct)

Using the above values, you can calculate the equivalent straight duct length that an exhaust fan has to overcome so as to push stale air outside your home and counter static pressure effectively.

For more information about proper building ventilation please visit the Fan and Blower company web site http://www.fanblower.com/centrifugal_fans.htm

Susann Terlitski
Designer of Industrial Air Handling Units
Fan and Blower Co.
abbblower@abbblower.com
http://www.fanblower.com/low_&_medium_pressure_blower_fan.htm
http://www.fanblower.com/pp_frp_blower_fan.htm

Residential Ventilation

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Attic Fans

While most households are conscious on the convenience brought by nicely ventilated homes, many tend to overlook the attic as one of the areas to be considered. No one finds it comfortable staying for long hours in the closed attic because of the overwhelming heat that builds up in it. For this reason, it is necessary for everyone to consider installing attic ventilation fans in order to cool down the attic’s heat. This can have amazing advantages to the overall household convenience while minimizing energy costs.

Attic fans are, without a doubt, effective tools in bringing ample air exposure to the attic. Without these, all the heat from the sunlight is absorbed into the house even without bringing noticeable change to the temperature. The same thing happens even when the days are not too sunny. All the heat absorbed from its daily encounter with direct sunlight is trapped inside the attic. Not only that, since warm air naturally rises, all the heat in the house goes up to the attic. This can result to a throttling discomfort for anyone who goes in the attic to either look for something in the storage or to bring over new belongings for keeping.

Improper attic ventilation

Improper attic ventilation also has negative effects to things stored there. Too much heat can be bad for the things kept in the storage. It will gradually diminish their quality and can even damage those fragile and sensitive possessions. Moreover, the overly high temperature in the attic can result in the breaking of the house’s roof. Although these do not happen overnight, the effects will be noticeable in due time. The costs of replacements and repairs will only add to the family’s expenses. This is one of the reasons why mounting attic ventilation fans are necessary.

These attic fans also help minimize the development of excess moisture in the room. Lesser room moisture means it becomes impossible for molds and yeast to grow in the sheaths and frames under the roof especially on summer months. This is applies to both warm and cool seasons. For colder times, the cooling effects of attic ventilation fans are very helpful in preventing ice blocks from expanding on the rooftop. This protects the roof from being damaged by the ice.

There are many types of attic fans being sold in the market nowadays. However, using the solar types is highly recommended because of their economical value. These solar fans not only save on the electric bills but also reduce the amount of energy emitted by electronic appliances which are harmful to the environment. They are also as competent as the plug-in types of fans. While this choice of attic ventilation fans are more expensive compared to non-solar ones during the initial purchase, one cannot deny its long-term cost-efficiency.

People tend to neglect the importance of having a well-ventilated attic. Although it is just an extra space mostly utilized for storage, it significantly has effects on the amount of heat stored in the residence that has some lasting drawbacks to the house and the things kept in the attic. Therefore, it is important to take time to evaluate the attic’s ventilation needs and install efficient attic fans.

Additional information can be found at the Industrial High Pressure Blower Company web site http://www.highpressureblower.net/canadianblowerhoodedfans.html

Alex Todorovo
Industrial Mechanical Process Engineer
High Pressure Blower Co.
alex.todorov@canadablower.com
http://www.highpressureblower.net/rfq.html
http://www.highpressureblower.net/canadianblowerupblastfans.html

Attic Fans

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alex.todorov@canadablower.com

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Industrial Air Curtains

The idea of having an invisible barrier across the doorway to enable unimpeded access yet effectively prevent temperature flow, dust, odours and insects to cross, is appealing in itself but add to this the cost-saving in reducing energy use and the idea becomes more compelling, especially as air curtains are relatively inexpensive items.

Appropriate for industrial applications

Keeping warm air out of insulated cold stores or refrigerated facilities is the Number 1 objective yet a mockery is made of this premise when freezer of chiller doors are left wide open and, in some cases, chocked open to facilitate the movement or storage of perishables.

Self-generated pressure evolves from a non-circulatory type of air curtain as the jet induces ambient air into the stream. When the air curtain is installed on the outside of a cold room, the air spills back into the room and continues to do so until the pressure builds up to such a point that the air stream deflects to the outside.

Pressure Form Stack

The pressure-form-stack effect evolves when the cold air in the room is denser than the warmer outside air. The higher the ceiling, the higher the pressure becomes inside the cold room. The velocity of the air curtain should therefore be high enough to compensate for the outward pressure at the lower part of the cold room.

Wind pressures occur because of the conversion of the velocity pressure in the wind into static pressure. Of particular significance is the stability of the air curtain, which is directed by its outlet momentum. The curtain of air must be able to withstand pressure variations between the inside and the outside of the cold room. The outlet momentum should be sufficiently sustained and strong enough to stabilise the air at the floor. It is therefore essential to incorporate controls in the design of the air curtain to increase the strength of the velocity and ensure a stiff curtain of air and to decrease the velocity to prevent unnecessary heat and moisture transfer at the door.

Refrigeration Applications

In refrigeration applications, a high volume of turbulent air hitting the floor tens to form ice on the floor of freezers – this is not desirable or necessary so air flow needs to be adjusted so that it barely hits the floor. This can be accomplished by adjusting air louvers or fan speed to obtain the desired velocity. Drafts are eliminated by ensuring that air flow is vertical. The air curtain may be mounted on either the warm or cold side of the cooler with equal effectiveness.

The volume of air flow varies according to temperature difference between internal and external air and air exchange is therefore caused by thermal temperature differences. Using known values for the indoor and outdoor temperature difference, the densities, pressure differences and ultimately the air flow through the opening can be calculated.

Properly installed air curtains cut cold air loss and reduce humidity, thus reducing the load on refrigeration or air-conditioning plant and thereby saving energy by reducing compressor running time, maintenance, gas and recharging intervals. These units are an alternative to fast-acting roller doors and PVC slat curtains, and can be situated above or to the side of industrial doorways to create a powerful seal across the opening, keeping cold air in while providing complete visibility and access. This means that forklift drivers don’t have to get out of their cabs to open and close doors so that moving from one area to another is a lot easier and productive. Unlike plastic slat curtains, which quickly become opaque with use, an air curtain provides 100% visibility at all times. Units have been installed in loading bays, factories, hangars and production facilities, such as food processing and pharmaceuticals, where differential temperatures are encountered overseas.

Canadian Air Systems Co. is a well known designer and manufacturer of industrial and commercial air curatain systems and environmental air barriers.

For special applications Canadian Air Systems offer tangential air curtains to achieve high volume alminar air flow – to create permanent environmental air barriers.

For additional information please refer to http://nis-co.com/Index.html.

Oleg Tchetchel
Ventilation Engineer
Canadian Air Systems
http://www.nis-co.com
http://nis-co.com/aircurtain/Index.html

Air Curtains for Large Buildings Doors

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Industrial Ceiling Fans

Industrial Ceiling Fans and Their Significance in FanShare on emailEmail Share Favorite RePublish article .Industrial ceiling fans are 1 of the most crucial apparatus which you should have should you operate a major company that have to have high-end electric fans, then this is an ideal fan for you personally. Whether it truly is summer time or winter, it delivers even cool air. Even during an particularly humid day, the fan is consistently efficient. This is due to the smooth, heavy-duty motor and the 3 to 5 blades which are commonly 60 inches in length. Here are some brands and a brief description of each.

Emerson Industrial Ceiling Fans

These fans come in classy black colors that have typically three blades with 56 inches length. They’re long lasting because of their rust-resistant properties. It has also an extended rod, which allows a lot more angling and far more space to maneuver the fan.

Westinghouse Industrial Ceiling Fans

They typically come in pristine white color. They have three blades, a 56-inch blade, and also a 12-inch down rod. It also has a heavy-duty motor that gives you effective airflow that could take the location of air-conditioners. You could use it 24 hours and still invest less on power.

Air king Industrial Ceiling Fans

1 of the distinct features of these fans is their high-speed blades which might be 56 inches extended. This guarantees sufficient and continuous supply of fresh air. The silver finish of the blades gives style and class towards the otherwise drab exterior.

General Characteristics

All of these industrial ceiling fans are heavy-duty have durable motors which last long. They also are perfect for industrial plants or factories for the reason that they’re chemical-resistant and rust resistant and could cover and offer cool, air to a wider, spacious room

They’ve blades that could be applied in damp locations and you could successfully use them in location of air-conditioners. Because of the speed of the fans, they readily circulate air even in huge rooms with high ceilings. It can be also energy saving for the reason that the blades create adequate air in 1 rotation. These industrial ceiling fans can present all of the air you’ll need.

The 56-inch extended length of the blades they drastically improve the quantity of air circulated and as a result reduces the amount of humidity inside the room. Industrial businesses want this variety of ceiling fans to raise workers’ productivity because of great working conditions.

For those who personal an industrial business, then these ceiling fans can serve you very best because of their affordability, reliability, and efficiency. Buy your industrial ceiling fans now and be 1 contented entrepreneur.

If you are looking for more information regarding industrial ceiling fans, just visit northernindustrialsupplycompany.com now for all the tips, guides, and reviews of the best ceiling fans such as the energy star ceiling fans.

Additional information can be found at the Industrial Fan Blower company web site http://industrialfanblower.net/Index.htm

Oleg Tchechel
Developer of Industrial Air Make-Up Units
Industrial Fan Blower Co.
asap@buffalofan.com
http://www.industrialfanblower.net/cbd_feedback.htm
http://www.industrialfanblower.net/cbd_services.htm

Industrial Ceiling Fans

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Roof Ventilation Systems

There are excellent roof ventilation systems in the modern architectural technology that air the buildings in most effective manner. Ever changing construction techniques and practices offer unique solutions to roof space ventilation that are innovative and yet highly practical.

For efficiency of these kind of roof systems the volume of air intake must be equal to or more than air exhaust. With a ridge vent system, intake vents must be placed low on the roof, usually in the eaves. Years of research have proven that Air Vent ridge vents, combined with under-eave venting, are the most efficient and effective system you can install. A good R-V system is the most significant contributory factor adding to the longevity of the roof. A roof with effective ventilation-system, along with proper maintenance will live approximately 25% more than any other roof.

Effective industrial and commercial ventilation

Effective industrial and commercial ventilation is in constant need of a supply of fresh air flowing around the workplace, exchanging musty and toxic air for clean healthy air. It is the basis of a healthy work environment for the work force. It also safeguards the tools and machinery from damage or components and products from getting spoiled.

Just as there is no uniformity of buildings and structures, there really is no such thing as an “off the shelf” solution for R-V systems. Manufacturers these days are offering bespoke air ventilating systems to suit exact requirements of the clients

Single storied houses can have gable vents. These are window-like, immovable louvered frames in the outside walls of houses. They run along the siding just below the roof peak and allow airflow from the house’s attic space to the outside. But the most popular these days is the ridge ventilation system. These are universal, invisible, none load-bearing, unexposed and stormproof.

Roof ventilation system

A proper kind of system for a roof is often the single most important factor which governs its longevity. A roof having a good ventilating system, along with proper maintenance will live approximately 25% more than any other roof.A good roof ventilation system ensures that there is balance between the air coming in and the air going out. The cross ventilation of air around the roof keeps the roof temperature bearable and also keeps the material used in the construction of the roof from reaching very high temperatures.

This roof airing system finds extensive application in chemical industry, light industry, food industry, medicine, textile and dye, warehouse, metallurgy, electrical power, leather industry, construction, tunnel, machine, market, etc.

NIS-CO is one of the leading manufacturers of pre-engineered roof ventilation systems in North America. The roof ventilation system of the company is designed according to the international quality standards. The professional standards set by the organization with regard to product and service quality has garnered tremendous response from clients across industry verticals.

For more information about proper building ventilation please visit the ABB Blower company web site http://fanblower.com/high_pressure_blower_fan.htm

Susann Terlitski
Designer of Industrial Air Handling Units
Fan and Blower Co.
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Roof Ventilation

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Industrial Fans for Ventilation

Various industries install Ventilation Fans in their manufacturing units and factories. These Ventilation Fans are mainly used to provide a healthier breathing environment for the workers over there as well to accomplish various activities. For many areas requiring removal of fumes, smoke, dust and various impurities that can make the work environment hazardous, Industrial ventilation fans, dust, and fume extraction systems prove to be very useful.

Some Of The Industries That Heavily Require Ventilation Are:

•Pharmaceutical Industry
•Biological Industry
•Chemical Industry
•Mining Sector
•Physical Research Industry
•Processing units

The Various Applications Where Ventilation Fans Are Used:

•The Ventilation Fans are extensively used in various activities such as, fabricating, manufacturing, mining, etc. These Ventilation Fans are used for the removal of dust, fume, and smoke particles from the atmosphere and to make it free from suffocation. Some of the manufacturing units where the Ventilation Fans are used for the mass extraction of fumes and dust particles are, Textile Mills, Steel Mills, Wood product Mills, Ceramics and Aerospace material units. These units install huge turbines and impellers to move the extremely large volume of air.

•Crude Oil and Petrochemical Refineries have to deal with fuels and solvents which are extremely toxic, flammable, and unpredictable. Here, Ventilation Fans are required for the functioning of sophisticated Air Entrainment systems.

•The Mining and Quarrying industries are always immensely reliant on the Ventilation Fans. The Coal dust in these mines can be very explosive if it somehow catches fire. This risk is reduced by the dust removal, which is done by the Ventilation Fans. Very powerful blowers and bulky turbines are implemented to ventilate the mines and quarries.

•The workers in Biological, Chemical, and Pharmaceutical industries have to struggle with biological, chemical, and various other physical risks. In such environment, Ventilations Fans come to their rescue.

Industrial Ventilation System Manufacturer

Industrial Fans will always act like the tough weapons to fight against the toxic and hazardous work area of every small and large industry. The various forms of Ventilation are performed by Air Fume collection system, Robotic welding hoods, Dust collection units, Air Filters, Chemical Scrubbers, Fume containment systems, etc. Ventilation Fans Manufacturers and Suppliers nowadays offer very efficient models for individual needs of industries. Any industrial buyer just has to go online and contact the Industrial Ventilation System Manufacturer in India who can meet the needs exactly and get installation assistance as well.

Additional information can be found at the Industrial Fan Blower company web site http://www.industrialfanblower.net

Oleg Tchechel
Developer of Industrial Air Make-Up Units
Industrial Fan Blower Co.
asap@buffalofan.com
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Industrial Ventilation Fans

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How to Improve Air Flow Ventilation

Improvement the air circulation in the building makes a huge difference because the faster the air moves through your home, the easier it is to maintain a temperature within your home. The heating, air conditioning, plumbing, and electrical service shops can help you to choose the different methods which will make this possible. The good news is that most of these methods will allow you to not only have more consistent temperatures throughout your home. They will also help you to be able to spend less money to get the results you are looking for.

There are three methods you can try for improving the circulation in your home. One of the ways is to make sure that you are getting the right amount of air flow through the ventilation system in your home. You can also make sure that you are regularly changing the air filters. You can also make sure to use electric zoning so that you will be able to get constant temperatures throughout your home. The more you are willing to invest in the different methods for circulating the air throughout your home, the more comfortable your home will be.

Improving Air Flow in the Ventilation System

There are many different ways in which you can improve the amount of circulation that you get. One way is to install duct fans. These are blowers which will help to force the air through the ventilation system and into the different rooms of the home. These are especially useful when you notice that certain rooms of the home are harder to ventilate or affect the temperature than others. They work remotely, but in conjunction with the HVAC unit so that they will only operate while the system is on.

Change Your Air Filters

Improving indoor air quality is possible by making sure to change the air filters regularly. Not only does changing the air filters help to improve health by improving indoor air quality. It also helps to make sure that the air is able to flow easily throughout the house. This will help to make sure that you are getting the right kind of ventilation so that the entire home will be as comfortable as possible. Try to invest in air filters which will filter out different kinds of allergens.

Maximizing Temperatures through Electronic Zoning

When you have better ventilation, you might also want to invest in electronic zoning. This is when you use different thermostats throughout the home to control the temperature in different zones. The greater control will allow you to be able to make sure that the right amount of hot or cold air is getting to where it needs to be. You will no longer have to rely on one thermostat to control the temperature for the entire home. This will improve circulation greatly.

Additional information can be found at the Industrial High Pressure Blower Company web site http://www.highpressureblower.net/pressureblower.html

Alex Todorovo
Industrial Mechanical Process Engineer
High Pressure Blower Co.
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Methods of Improving Ventilation

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Industrial Exhaust Fans

NIS-CO offer smoke and heat exhaust fans that are UL listed for Smoke Control Systems and a full line of kitchen fans that are UL 762 listed for the exhaust of grease-laden air. Buffalo Blower engineers design, test, and manufacture fans for all types of buildings, including condos, custom homes, offices, malls, airports, arenas, and stadiums. We are able to meet your most precise requirements for a variety of HVAC equipment, including all types of custom, package air handlers and roof top units. In addition, NIS-CO can provide exhaust for restrooms, elevator shafts, parking garages, and jet bridges; stairwell pressurization; rooftop and sidewall supply and exhaust, including smoke and heat exhaust fans that are UL listed for Smoke Control Systems, as well as kitchen fans that are UL 762 listed for the exhaust of grease-laden air.

Large Industrial Fans

NIS-CO supplies thousands of fans to universities, hospitals, laboratories and research facilities, military bases, hotels, convention centers, and cruise ships around the world; working closely with architects, engineers and contractors to design and test fans that can meet the most precise quality and reliability requirements. NIS-CO amkes smoke and heat exhaust fans that are UL listed for Smoke Control Systems, kitchen fans that are UL 762 listed for the exhaust of grease-laden air, and a full line of laboratory and fume exhaust systems. NIS-CO provides fans for numerous residential building applications, such as stairwell and elevator shaft pressurization; kitchen, restroom, and pool exhaust; and every aspect of HVAC, including air handlers, gravity ventilators, and large rooftop units.

Exhaust Fans & Supply Fans

Manufacturing facilities require a large amount of ventilation to maintain a healthy work environment for the people working within the buildings. NIS-CO designs and builds fans to control and handle the exhaust, supply, and make-up air requirements for all types of manufacturing environments and spaces. The exhaust of welding and other noxious fumes and dusts, as well as the exhaust of hot air produced from ovens and other high temperature processes, are essential to providing safe and comfortable working conditions. In many cases, the building heating, cooling, and air conditioning (HVAC) requirements are also critical for proper production control and working conditions. A wide variety of businesses, industries, medical facilities, and institutions require ultra clean environments for research and development as well as production of specialty products and equipment. These facilities demand high filtration and positive pressures inside the clean room space to control the process and limit potential contamination. Other requirements typically include variable air volume, high efficient air moving equipment, low noise, and ultra-low vibration levels from the mechanical equipment.

Buffalo Fans & Ventilators

Among many other changes, the green revolution has created a greater need for more energy efficient fans and ventilation equipment. As a leader in the fan industry, NIS-CO engineers and manufactures high efficient products for a wide variety of green friendly applications including LEED building designs, biofuel and biomass production plants, landfills, solar film manufacturing facilities, as well as numerous waste energy and heat recovery systems. Regardless of how unique or specialized your process is, Buffalo Blower can customize our products to meet virtually any requirement.

Large Industrial Blowers & Fans

NIS-CO is well known for leveraging its design and manufacturing capabilities when constructing the heavy duty fans required for marine applications. Such marine duty fans are used for many purposes including boiler combustion air, mechanical ventilation, off shore rig diesel generator exhaust disbursement, pressurization, engine cooling, and dust control. Our air moving equipment can be found on drilling rigs, production platforms, tug boats, cruise ships, ferries, and cargo ships. We offer a number of features to meet the specific needs of the marine industry. These include shortened axial fan housings for operating in tight spaces, cast aluminum impellers and hot dip galvanized steel components for extended durability, spark resistant construction for potentially explosive air streams, water tight electrical connections to withstand corrosive environments, and IEEE 45 marine duty motors for both above deck and below deck installations.

Industrial Blower Supplier

In addition to our extensive fan design and manufacturing experience, NIS-CO offer a number of products meeting requirements of the marine industry’s governing and standard organizations including:

• Air Movement and Control Association (AMCA) – Spark Resistant Construction
• American Bureau of Shipping (ABS) – Type Approval for Ventilation and Non-Sparking services
• Appareils destinés à être utilisés en ATmosphères Explosives (ATEX) – Equipment Directive 94/9/EC

Additional information can be found at the NIS-CO company web site http://www.canadablower.com/fans/index.html

Susan Terlitski
Canadian Ventilating Engineer
canadablower@canadablower.com
NIS-CO
http://www.canadablower.com/blowers/index.html
http://www.canadablower.com/inquiry/index.html

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