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Application advantages of hot water radiant panel in large-space heating

time：2023-12-27
hits：1583次
source：正弘奧能

Radiation heating method as the best solution to solve the problem of tall space heating, in the 1990s, gas radiation heating was first introduced into the country, applied to aircraft maintenance warehouse, railway vehicle maintenance warehouse and other tall space buildings. However, with circulating hot water as the medium, the heating system that also works on the principle of infrared heat transfer - hot water radiation panel, is also suitable for industrial plants, warehouses, aircraft maintenance hangars, large stadiums, exhibition halls and other tall space buildings. 
 

	According to reliable data, the world's largest aircraft manufacturer Airbus A380 final assembly factory in Toulouse, France, almost all the tall space buildings are installed with hot water radiation panels, radiation panels installed at a height of 40 meters. In such a large span of space, the hot water radiation plate through its radiation surface to convert the medium heat into various wavelengths of infrared radiation and irradiation into the heating environment, due to the small absorption of infrared air, most of the infrared is absorbed by buildings, human bodies, equipment and other objects, energy storage, temperature rise, while heating the air around it, so that the ambient temperature rise.


	 


	<img src="http://www.daanda.com.cn/Uploads/image/20231227/20231227133104_56362.jpg" alt="" /> 

 
At present, the ECOPAN hot water radiation plate introduced by Beijing Leadway Power&nbsp;Co., Ltd. is made of high-quality corrosion-resistant metal tubes, which greatly improves the heat transfer efficiency of the tube plate, eliminates the damage of the expansion stress on the radiation plate and reduces the radiation efficiency, and ensures the quality of the product from the manufacturing process. ECOPAN hot water radiant panel adopts an innovative design concept, the pipe as the warmest part of the panel, completely down, and by the metal plate wrapped 70% of its surface (wrapping Angle of more than 280°), increasing the heat transfer area, excellent guarantee of heat transfer from the tube to the plate. 
 
ECOPAN hot water radiant panel advantages 
 
· Energy saving 
Infrared radiation heating, no convection phenomenon, small thermal inertia, no need for long time preheating, heating speed is fast. In tall Spaces, reducing vertical gradient heat loss means saving energy and economic costs. 
 
· Static heating 
No fan operation, no noise, no air disturbance, quiet operation, avoid air convection ash phenomenon. Even in places where the smoke is relatively large, the staff will feel warm and comfortable. 
 
· No fire risk 
No electrical equipment, no flammable parts, hot water as a heat transfer medium, does not increase the fire rating of the building. It can be used in volatile and flammable built environments without the risk of fire and explosion. 
 
· Convenient operation and maintenance 
The system does not require any special maintenance and has no moving mechanical parts. No need to set up a special post to manage and maintain. The hot water radiant panel has a service life of 30 years and low maintenance cost. No special maintenance is required. 
 
ECOPAN hot water radiant panels are prefabricated in the factory into a standard length of 3 meters, 6 meters (special requirements can be prefabricated 2 meters, 4 meters). Each radiant panel can be connected by quick joint or welding. Each radiant panel and collection pipe is prefabricated in the factory and tested for safety. The bracket of the suspension plate is welded together with the radiant plate, one per meter, which greatly guarantees the flexibility of the installation.

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Application advantages of hot water radiant panel in large-space heating