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Efficient use of infrared radiation heating technology in industrial heating

time：2023-10-18
hits：1668次
source：正弘奧能

High efficiency, clean and low carbon have become the mainstream direction of new energy development in the world. Compared with traditional heating methods, infrared radiation heating is in line with the mainstream development direction, with fast thermal effect, uniform heating, high thermal efficiency, efficient energy saving, green environmental protection and other characteristics and advantages. The indoor air temperature of gas radiation heating is 2 ~ 3℃ lower than that of convective heating, and the indoor air temperature gradient is small, the heat loss is small, and the cold air permeability is also small, which reduces the heat consumption and achieves the purpose of energy saving on the premise of ensuring comfort. It is understood that the use of infrared radiation heating can reduce energy consumption by 30% to 50%. It can be seen that the efficient use of infrared radiation heating technology in the industrial field. 
 
Gas infrared radiation heating system uses natural gas and liquefied petroleum gas as fuel. Air and gas are mixed and burned in the burner and enter the radiation tube to directly radiate heating personnel and objects that need heating. People and objects absorb and store the heat energy from the system, and then transfer heat to the air in the heating space through the surface, so there is no air stratification, and the heating problem of various industrial tall space is better solved. 
 
At present, the technology of gas radiation heating equipment is very mature, and it is completely feasible for the gas to be discharged directly to the outside after combustion, which meets the requirements of environmental protection. In addition, there are two major advantages, mainly reflected in: 
 
1. Reduce energy consumption 
Gas radiant heating system uses infrared rays to penetrate the heat energy in the air for energy conversion, and its high efficiency of energy utilization makes it an obvious economic choice for industrial heating. Compared with coal and electricity, gas radiant heating system not only reduces energy consumption, but also reduces energy costs, creating considerable economic benefits for enterprises. 
 
2. intelligent temperature control 

	The heating needs of the industrial field are diverse, involving different Spaces and different temperature requirements. Gas radiation heating system has good adaptability, not only can meet the heating needs of industrial workshops, warehouses and other tall Spaces, but also through the intelligent control system to achieve accurate temperature regulation of different functional areas, to achieve on-demand heating, reduce energy and operating costs.


	 


	<img src="http://www.daanda.com.cn/Uploads/image/20231018/20231018103359_77538.jpg" alt="" /> 

 
The independent heating generator is installed on the outside of the building, such as the top or side walls of the building, and the radiation tube is installed above the internal space of the building, which does not occupy the indoor floor space. The generator adopts double fan, micro positive pressure and negative pressure system design, and double wind pressure difference switch configuration. When the equipment starts, the micro positive pressure fan starts, after the micro difference switch is closed, the negative pressure fan starts, after the negative pressure switch is closed, the burner ignits. The micro positive pressure fan can ensure the stability of the flame without flame spillover, and the negative pressure fan can well elongate the flame in the radiation tube to ensure the combustion efficiency. The dual fan configuration ensures flame safety to a large extent.

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Efficient use of infrared radiation heating technology in industrial heating