Amazines Free Article Archive
www.amazines.com - Friday, April 19, 2024
Read about the most recent changes and happenings at Amazines.com
Log into your account or register as a new author. Start submitting your articles right now!
Search our database for articles.
Subscribe to receive articles emailed straight to your email account. You may choose multiple categories.
View our newest articles submitted by our authors.
View our most top rated articles rated by our visitors.
* Please note that this is NOT the ARTICLE manager
Add a new EZINE, or manage your EZINE submission.
Add fresh, free web content to your site such as newest articles, web tools, and quotes with a single piece of code!
Home What's New? Submit/Manage Articles Latest Posts Top Rated Article Search
Google
Subscriptions Manage Ezines
CATEGORIES
 Article Archive
 Advertising (133573)
 Advice (161671)
 Affiliate Programs (34799)
 Art and Culture (73855)
 Automotive (145712)
 Blogs (75614)
 Boating (9851)
 Books (17223)
 Buddhism (4130)
 Business (1330638)
 Business News (426446)
 Business Opportunities (366518)
 Camping (10973)
 Career (72795)
 Christianity (15848)
 Collecting (11638)
 Communication (115089)
 Computers (241953)
 Construction (38962)
 Consumer (49953)
 Cooking (17080)
 Copywriting (6733)
 Crafts (18203)
 Cuisine (7549)
 Current Affairs (20319)
 Dating (45908)
 EBooks (19703)
 E-Commerce (48258)
 Education (185521)
 Electronics (83524)
 Email (6438)
 Entertainment (159854)
 Environment (28970)
 Ezine (3040)
 Ezine Publishing (5453)
 Ezine Sites (1551)
 Family & Parenting (111007)
 Fashion & Cosmetics (196605)
 Female Entrepreneurs (11853)
 Feng Shui (134)
 Finance & Investment (310615)
 Fitness (106469)
 Food & Beverages (63045)
 Free Web Resources (7941)
 Gambling (30227)
 Gardening (25202)
 Government (10519)
 Health (630137)
 Hinduism (2206)
 Hobbies (44083)
 Home Business (91657)
 Home Improvement (251211)
 Home Repair (46243)
 Humor (4723)
 Import - Export (5459)
 Insurance (45104)
 Interior Design (29616)
 International Property (3488)
 Internet (191031)
 Internet Marketing (146687)
 Investment (22861)
 Islam (1161)
 Judaism (1352)
 Law (80506)
 Link Popularity (4596)
 Manufacturing (20914)
 Marketing (99316)
 MLM (14140)
 Motivation (18233)
 Music (27000)
 New to the Internet (9496)
 Non-Profit Organizations (4048)
 Online Shopping (129734)
 Organizing (7813)
 Party Ideas (11855)
 Pets (38165)
 Poetry (2229)
 Press Release (12689)
 Public Speaking (5643)
 Publishing (7566)
 Quotes (2407)
 Real Estate (126700)
 Recreation & Leisure (95495)
 Relationships (87674)
 Research (16182)
 Sales (80350)
 Science & Technology (110290)
 Search Engines (23514)
 Self Improvement (153300)
 Seniors (6220)
 Sexuality (36010)
 Small Business (49311)
 Software (83033)
 Spiritual (23516)
 Sports (116155)
 Tax (7663)
 Telecommuting (34070)
 Travel & Tourism (308304)
 UK Property Investment (3123)
 Video Games (13382)
 Web Traffic (11790)
 Website Design (56919)
 Website Promotion (36663)
 World News (1000+)
 Writing (35844)
Author Spotlight
ELLIOT CHANG

Financial analyst and author writing on economy and business. ...more
TAL BARNEA

Tal is an electrical engineer with over 25 years of expertise with hardware, software, mechanical an...more
MANMOHAN SINGH

Digital marketing professional with 8 years of experience. A good listner, Stratgist and fun loving ...more
LEMUEL ASIBAL

Lemuel Asibal is a web content writer who also ventures on writing articles and blog posts about any...more
TUSHAR BHATIA

Tushar Bhatia is the Founder President of EmpXtrack Inc with over 19 years of experience in the soft...more


Industrial Gas-Fired Air Handling Units by Oleg Cthetchel





Article Author Biography
Industrial Gas-Fired Air Handling Units by
Article Posted: 06/02/2009
Article Views: 195
Articles Written: 77
Word Count: 515
Article Votes: 0
AddThis Social Bookmark Button

Industrial Gas-Fired Air Handling Units


 
Education,Real Estate,Research
Chicago Blower Canada Co. has engineered many various types of air makeup units for industrial building ventilation. 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.

A Direct Gas-Fired Air-Handling Unit AHU may be used as a primary or secondary source to heat a building space. When used for this application, a room thermostat controls unit outlet air temperature.

On a call for heat, a space-heating unit will provide air at the desired room temperature. An airhandler may also be designed to increase outlet temperature when room temperature is low. A duct stat or probe at the outlet of the unit prevents outlet temperatures from exceeding the maximum allowable value.

When a unit blower runs continuously, room air is monitored and the outlet air temperature is modulated to maintain the temperature.

Systems are usually designed for either Space Heating or for Make-Up Air use. However, standard Make-up Air Units may be provided with a room thermostat that monitors indoor minimum set point, a signal is sent to the unit to override outlet temperature set point and turn the unit to full fire. When minimum room temperature is satisfied, unit returns to outlet air temperature control mode.

Return Air Units are a design that includes a damper to bring room air back into the unit. These re-circulate indoor air through a unit with a minimum of outside air added. This type of unit is able to provide air movement for indoor comfort and reduced temperature stratification, but with a minimum of heat added to the building.

Return Air Units are widely used for direct fire space heating applications. They can be supplied with a maximum 80% return/20% fresh air, per ANSI standards. Other options include a 50/50 arrangement. “80/20” Units are configured to modulate from the 80% return/20% fresh air to up to 100% outside or fresh air. 50/50 units are generally designed to switch from 50% return / 50% fresh to 100% fresh, with no modulation between.

Manufacturers of direct gas-fired makeup air equipment must prove that their equipment will "adapt" through its entire operating range to within 5% of laboratory measured outside airflow. This has been a significant challenge. Many manufacturers have attempted to use some form of outside air damper position indication as a way to prove the amount of outside airflow.

All return air should be brought in downstream of the burner and not recirculated through the burner. This is to prevent buildup of waste products from the combustion process within the building. It also prevents contaminants originating within the building environment from being passed through the direct fire burners. The combustion of unknown contaminants can be a serious Safety or Indoor Air Quality problem, and so must be avoided.

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

Chicago Blower Industrial Process Ventilating Designers Chicago Blower Canada Co. http://www.chicagoblowercanada.com/vaneaxial.html http://www.chicagoblowercanada.com/fanaccessories.html

Related Articles - air, handling, unit, airhandler, AHU, conditioner, industrial, commercial, ventilator, fan, blower, building, ventilation, ventilating, cooling, heating, circulation,

Email this Article to a Friend!

Receive Articles like this one direct to your email box!
Subscribe for free today!

 Rate This Article  
Completely useless, should be removed from directory.
Minimal useful information.
Decent and informative.
Great article, very informative and helpful.
A 'Must Read'.

 

Do you Agree or Disagree? Have a Comment? POST IT!

 Reader Opinions 
Submit your comments and they will be posted here.
Make this comment or to the Author only:
Name:
Email:
*Your email will NOT be posted. This is for administrative purposes only.
Comments: *Your Comments WILL be posted to the AUTHOR ONLY if you select PRIVATE and to this PUBLIC PAGE if you select PUBLIC, so write accordingly.
 
Please enter the code in the image:



 Author Login 
LOGIN
Register for Author Account

 

Advertiser Login

 

ADVERTISE HERE NOW!
   Limited Time $60 Offer!
   90  Days-1.5 Million Views  

 

Great Paranormal Romance


TIM FAY

After 60-plus years of living, I am just trying to pass down some of the information that I have lea...more
LAURA JEEVES

At LeadGenerators, we specialise in content-led Online Marketing Strategies for our clients in the t...more
ALEX BELSEY

I am the editor of QUAY Magazine, a B2B publication based in the South West of the UK. I am also the...more
GENE MYERS

Author of four books and two screenplays; frequent magazine contributor. I have four other books "in...more
SUSAN FRIESEN

Located in the lower mainland of B.C., Susan Friesen is a visionary brand strategist, entrepreneur, ...more
STEVERT MCKENZIE

Stevert Mckenzie, Travel Enthusiast. ...more
STEPHEN BYE

Steve Bye is currently a fiction writer, who published his first novel, ‘Looking Forward Through the...more
SHALINI MITTAL

A postgraduate in Fashion Technology. Shalini is a writer at heart! Writing for her is an expression...more
ADRIAN JOELE

I have been involved in nutrition and weight management for over 12 years and I like to share my kn...more
JAMES KENNY

James is a Research Enthusiast that focuses on the understanding of how things work and can be impro...more

HomeLinksAbout UsContact UsTerms of UsePrivacy PolicyFAQResources
Copyright © 2024, All rights reserved.
Some pages may contain portions of text relating to certain topics obtained from wikipedia.org under the GNU FDL license