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Is hot water radiant panel suitable for heating of largespace building?

time：2023-08-31
hits：1388次
source：正弘奧能

At present, the heating method commonly used in domestic tall space buildings is still radiator or heater, because the cost of the two is relatively low.However, many academic conclusions and project practical experience at home and abroad have fully proved that convective heating is not suitable for tall space buildings with large heat transfer loss, large temperature gradient, and serious air stratification, nor does it meet the requirements of energy conservation and environmental protection advocated today.


	 


	Radiant heating method is the best solution to solve the heating problem of tall space.Among them, the heating system that uses circulating hot water as the medium and also works on the principle of infrared heat transfer - hot water radiation panel is very suitable for industrial plants, warehouses, aircraft maintenance hangars, large stadiums, exhibition halls and other tall space buildings.


	 


	<img src="http://www.daanda.com.cn/Uploads/image/20230802/20230802142523_71891.png" alt="" style="height:auto;" /> 


	 


	Its advantages are mainly manifested in:


	 


	1. Save energy 


	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.


	 


	2.&nbsp;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.


	 


	3. 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.


	 


	4.&nbsp;long service life 


	Hot water radiant panel has long service life and low maintenance cost.It does not require any special maintenance, but is insignificant compared to its energy-saving characteristics.


	 


	At present, the ECOPAN hot water radiation plate introduced by Beijing leadway Power&nbsp;Co., Ltd. is made of high-quality corrosion-resistant steel pipe, 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.The hot water radiant panel adopts an innovative design concept, with the pipe as the warmest part of the panel, completely down, and 70% of the 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.


	 


	<img src="http://www.daanda.com.cn/Uploads/image/20230831/20230831114855_72792.png" alt="" /> 


	 


	With the same dimensional characteristics (pipe diameter, number and spacing, panel width), ECOPAN hot water radiant panels have higher thermal energy efficiency than other products on the market.This makes it possible to use fewer products to meet the same heating requirements, saving on materials and installation costs.

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Is hot water radiant panel suitable for heating of largespace building?