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hot water radiant panel heating solution for large-space building

time：2023-12-29
hits：5829次
source：正弘奧能

Building energy saving is the most potential, the most direct and effective way of energy saving, and it is also one of the effective measures to solve the contradiction of insufficient energy supply. One of the key points of building energy conservation is to reduce heating energy consumption, especially the heating of tall space buildings in the northern region, energy consumption is very large, and it is urgent to improve the efficiency of heat sources. 
 
In traditional convective heating, the reason for the convection is that the hot air is lighter than the cold air of the same volume, will rise, and the cooler air around will flow to supplement, so that the relative flow of hot air rising and cold air falling is formed, which leads to the air temperature above the room is quite high. This makes the higher the air temperature heated by traditional heating equipment (such as boilers, radiators, heaters, air conditioners, etc.), the higher the air temperature above the building, the greater the heat loss, and the greater the energy consumption, which is not conducive to the long-term development of enterprise production. The use of radiation heating can solve the problem of poor effect and high energy consumption of convective heating in tall space. 
 

	The hot water radiant panel is a heating equipment installed in the indoor ceiling of a building and heated by means of infrared radiation heat transfer, and its essence is thermal radiation technology. Hot water radiant panel heating method from the design concept and material selection to overcome the long-term energy consumption problems of China's heating system, to reduce heating energy consumption is of great help, especially for large shipyards, ships, aircraft and automobile maintenance halls, building materials markets, shopping centers, exhibition venues, multi-functional stadiums and entertainment halls and many other occasions.


	 


	<img src="http://m.daanda.com.cn/Uploads/image/20231229/20231229092500_91817.jpg" alt="" /> 

 

	ECOPAN hot water radiation panel promoted and sold by Beijing Leadway Power Co., Ltd. adopts innovative design concept. The ECOPAN hot water radiant panel is covered 2/3 of its surface with 1/2 "or 3/4" diameter welded or unwelded steel pipe. Special attention is paid to the expansion between the pipe and the plate, as well as technical solutions that make installation easier. As the warmest part of the panel, the pipe is completely downward, and 70% of its surface is wrapped by the metal plate (the wrapping Angle is more than 280°), which increases the heat transfer area, and perfectly ensures the transfer of heat from the tube to the plate, reducing the convective flow and increasing the radiation. With the same dimensional characteristics (pipe diameter, number and spacing, panel width), ECOPAN hot water radiant panels have a larger heating range and lower energy consumption, which can meet the need to reduce operating costs.


	 


	<img src="http://m.daanda.com.cn/Uploads/image/20231229/20231229092740_85882.jpg" alt="" /> 

 
The air temperature in the building is lower than the object temperature in the infrared irradiation area (generally 2-3 degrees lower), so the air stratification and convection effect are reduced, and the heating system has a high utilization rate of heat energy, which is an ideal energy-saving heating method for tall space buildings. Choosing hot water radiant panel heating also means creating a warm, comfortable and quiet working environment. The staff feel warm and comfortable in any area, even in the place where the smoke is relatively large, but also greatly improve the indoor environmental quality.

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hot water radiant panel heating solution for large-space building