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[Why do ventilation pipes need to be anti-corrosion and insulation work?]
Release date:[2020/12/7] Is reading[514]次

Why do ventilation pipes need to be anti-corrosion and insulation work?


1. Winter (heat preservation)


Avoid the heat loss of the air in the ventilation duct; avoid people being burned by contact with the air duct; avoid the heat dissipating into the space when the waste high temperature gas or hot steam is transported, and the indoor temperature will rise.


2. Summer (cold preservation)


It may happen that because the temperature of the conveying gas is lower than the temperature of the surrounding environment, condensation will occur on the outer wall of the ventilation pipe, which will increase the loss of cooling capacity to the air duct of the central air conditioning system; at the same time, condensation water droplets will pollute the ceiling and wall Therefore, it is necessary to do a good job of cold and heat insulation treatment.


3. Anti-corrosion and rust removal


When the air duct is transporting gas, the air duct should be derusted and painted with anti-rust paint, and the dust-containing gas can be sprayed with a protective layer against damage. When the ambient air humidity is high, the outer wall of the air duct needs to be treated with anti-corrosion and anti-rust. Only by carrying out anti-corrosion and heat preservation (cold insulation) can the corrosion phenomenon be reduced in the subsequent use process.


Jiangsu Jincheng Air Conditioning Engineering Co., Ltd. has been focusing on the design, development and production of industrial air conditioning equipment for many years. Its industrial refrigeration is widely used. Its main products are: industrial air conditioning, chemical fiber industrial air conditioning, textile industrial air conditioning, chemical fiber industrial refrigeration, and dust-free workshop refrigeration , Ventilation ducts, cooling towers, refrigerators and other air conditioning units and accessories.


Jiangsu Jincheng is a rare conscience manufacturer in the industrial refrigeration industry. If you want to know more product information, please contact: Mr. Song 13705113637 Website: http://m.pc20080808.cn/


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ADD:No. 18, Rongguang Road, National High-tech Park, Yancheng City, Jiangsu Province Phone: 0086-13705113637 Tell: 0086-0515-88809180 Fax: 0086-0515-88809181 E-Mail: jsjckt@126.com
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