123ArticleOnline Logo
Welcome to 123ArticleOnline.com!

ALL General >> View Article

Recommendation For Building Ventilation And Cooling

By Expert Author: Oleg Tchechel

AB Blower Co. has offered a few techniques of effective building ventilation and cooling. In industrial plants where there is a high density of employees and many manual operations involved, an improvement in the environment can produce substantial benefits in terms of increased production, reduced errors, and a decline in complaints and absenteeism among employees. In other circumstances, the attentiveness of an audience or student group may be a factor that spells success or failure for the project.

To obtain a reasonable degree of personnel comfort in hot weather, there are three basic factors that should be provided for in the ventilation and coolong system of a commercial or industrial building.

REMOVAL OF EXCESSIVELY HOT AIR

The first step toward controlling the hot air porblem is to provide for the removal of excessively hot air from the building. This superheated air frequently mixes with the air in the cooler areas of the building to produce an overall temperature increase. As superheated air is frequently localized around heat-producing machinery, it should be exhausted from the building near its source.

SUPPLY COOLER AIR

As a rule, outside air temperatures are considerably cooler than those inside a building. As superheated air is exhausted, provision should be made to replace it with fresh, cooler, outside air. When high temperature air is replaced by outside air, a substantial improvement in the average ait temperature of the building results. Even where outside air temperature may be in the 80s or 90s, invariably it is 15 degress to 20 degrees cooler than the air it replaces. This is a very important improvement to the individuals affected.

VENTILATION

A very effective way to overcome the discomfort of a hot, stuffy room is to create a breeze. The circulation of air over a person's body immediately causes a cooling effect on the skin. When air is passed over a moist surface, it will evaporate some of the moisture and thus lower the temperature of the surface. This is precisely what occurs when air circulates across the human body. By creating a gentle breeze throughout a room or area, a great deal of cooling comfort is provided for individuals who must work there. This pattern of air circulation is sometimes called "breeze conditioning".

Commonly available prcatical methods of plants cooling are:

* Exhaust fans or Power Roof Ventilators (PRVs).

To do a satisfactory job of eliminating excessively hot air, it is usually essential to have powered wall and/or roof exhausters. These fans should also help to control air pressure within the building whether it be negative or positive pressure.

* Supply Fans or PRVs.

A large number of buildings use exhaust PRVs to exhaust fumes, smoke, dust or other contaminants unavoidable in the operation of the business. As a result, these buildings are frequently under a severe negative pressure. The solution to the problem of this kind is usually found in the use of supply fans or "make-up" air ventilators.

* Air Circulators.

If the exhaust and supply air requirements of a building have been carefully engineered and installed, and there continues to be a high instance of worker discomfort, the problem usually relates to the matter of air circulation. In this way, in addition to amximum benefit from the fresh, cooler air, occupants receive the added comfort of air circulation over their bodies and they are not adversely affected by the superheated air being exhausted from the building.

Additional information can be found at the AB Blower company web site http://barryfan.com/contacts.html

Oleg Tchechel
Developer of Industrial Fans and Blowers
AB Blower Co.
nis@primus.ca
http://www.barryfan.com/products.html
http://www.barryfan.com

Total Views : 64Word Count Appx. : 582See All articles From Author

General Articles

1. Download Premium Wordpress Themes From Reliable Developers To Enhance Website Presence Online
Author: coelincaden

2. Tablet Repair London | Screen Repair Or Replacement | Tablet Repairer
Author: Tablet Repair

3. Limousine Service In Washington Will Provide A Romantic Spark
Author: Daniel WILLIAMS

4. Digitalized And Globalized Medical Marketplaces
Author: parveen kumar

5. Different Branches Of Oil And Gas Engineering
Author: Mohammad Khalid

6. App Store Optimization Tool | More Users To Your App
Author: Richelle Guo

7. An Insight Into The Perks Of Online Magazine Advertising
Author: Aditya G.

8. Understanding The Dietary Requirements Of Young Pets
Author: Jackson Robert

9. Pega 7 Live Online Training And Self Learning Video By Professionals In New York - Usa
Author: PegaGang

10. Hiring Expert Freestylers For Advancing The Footballing Game Level
Author: parveen kumar

11. What You Don't Know About Casinos Might Shock You
Author: karaljam

12. Nokia Phone Repairs | Certified Technicians Work On Your Device
Author: Nokia Repairer

13. Review: Lexmark Cs410dtn Printer
Author: Ackley Ada

14. Plus Size Swimwear Uk
Author: Maria

15. Get Your Love Back By Vashikaran Mantra | Love Problem Solutions
Author: Get Your Love Back by Vashikaran Mantra | Love pro

Login To Account
Login Email:
Password:
Forgot Password?
New User?
Sign Up Newsletter
Email Address: