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Gas radiant heating or hot water radiant panel for large space heating?

time：2024-02-21
hits：1350次
source：正弘奧能

In the north, winter heating of industrial plants is a problem. Factory workshops are generally tall Spaces, even up to 10 meters or more, the temperature stratification is relatively large, and the traditional convection heating effect is general. The traditional principle of convection heating is to heat the air first, and the air in the whole room is heated and then the heat is transferred to the human body. In recent years, radiant heating (with gas, hot water radiation panels, etc.) has been implemented and widely used. The infrared radiation heat emitted by radiation heating equipment directly heats the human body or equipment, and then heats the air through secondary radiation such as the human body or equipment, so the heating effect of radiation heating is guaranteed. 
 
The heat conversion rate of radiation heating is basically more than 90%, which effectively uses heat energy. The preheating time of traditional convective heating is 2 hours, which wastes a lot of energy. The radiation heating equipment will have a warm feeling in a few minutes after opening, and the required temperature will be reached in about half an hour. In addition, after the general heater or air conditioner is turned off, the industrial workshop will soon cool down, and the radiant heating equipment has the function of heat storage, and can maintain the required temperature within two hours of shutdown. 
 
Here we recommend two kinds of radiation heating methods and equipment brands: 
 
IMPRESIND gas radiant heating system 
 

	IMPRESIND gas radiant heating system uses infrared radiation without relying on the medium to transfer heat characteristics, using natural gas, liquefied petroleum gas as fuel, after combustion of high temperature hot fluid with negative pressure centrifugal fan, circulation in the special material radiation tube, generate infrared rays, to transfer heat to the tall space buildings and objects.


	 


	<img src="http://www.wmkan.com/Uploads/image/20240221/20240221103719_19846.png" alt="" /> 

 
IMPRESIND gas radiant heating system consists of three components, including heat generator, radiation pipe section and control system. The gas radiant heating system realizes the heating without open fire and the operation of completely safe opening and closing and negative pressure, which provides a reliable guarantee for the safe operation of the heating system. The heat generator is installed on the outside of the building, such as the roof, side walls and other locations, and does not occupy the internal space of the building. The generator performance is stable, so the gas radiation heating system is used in tall Spaces, which will not increase the fire danger level and design difficulty of the building. 
 
ECOPAN hot water radiant panel heating 
 

	The hot water radiation panel uses hot water, steam or hot oil as the thermal conductivity medium, flows in the radiation panel pipeline, transfers heat to the radiation panel, generates infrared light, and transfers heat to the personnel and objects in the tall space building.


	 


	<img src="http://www.wmkan.com/Uploads/image/20240221/20240221103733_39551.png" alt="" /> 

 
ECOPAN hot water infrared radiation panel is a heating system with a metal radiation panel combined with tube and plate as the radiation source, and the radiation panel is arranged in a series of strips and installed in the form of a ceiling. 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. Even in places where the smoke is relatively large, the staff will feel warm and comfortable. 
 
Radiation heating can well solve the problem of unreasonable temperature distribution in large space, theoretically save 30% ~ 50% energy than convective heating, and can achieve room temperature and time-sharing, sub-regional control, and the economy is very obvious. Therefore, radiation heating technology is very suitable for all kinds of industrial plants, maintenance warehouses, warehousing, large stadiums and exhibition halls and other buildings with tall space.