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Gas radiant heating and energy efficient in large-space industrial plants

time：2024-12-17
hits：689次
source：正弘奧能

Gas radiation heating is a method of heating using the combustion of natural gas, liquefied petroleum gas, or gas, which emits infrared radiation to provide heating. The principle of radiation heating is similar to the way the sun radiates heat to the earth. It uses infrared radiation to directly radiate heat to the heating target, and the heating target absorbs the infrared radiation to achieve the purpose of heating. It creates a warm and comfortable environment at low height, and compared with other heating methods, it has obvious energy-saving effects for high-space industrial workshops. 
 

	The "Code for Design of Heating, Ventilation and Air Conditioning of Civil Buildings" (GB 50736-2012) stipulates in Article 3.0.5 that the indoor design temperature for radiant heating should be lowered by 2℃. Practice has shown that human comfort is greatly affected by radiation, and it has also confirmed the mutual relationship between radiation and human comfort perception. Lowering the indoor design temperature by 2℃ can achieve the same level of comfort, thereby achieving the energy-saving effect of heating in high-ceiling industrial workshops. 


	 
 


	<img src="http://m.daanda.com.cn/Uploads/image/20241217/20241217102030_53145.jpg" alt="" /> 
 

 
In the design of gas infrared radiation system installation requirements, it should be ensured that the entire system operates in a negative pressure mode, with no leakage or open flames in the heating space. The gas infrared radiation equipment promoted and sold by Beijing Leadway Power Co., Ltd.&nbsp; has independent heaters installed outside the building, without occupying building space. The radiant heat is directly radiated downwards, and the ground can accumulate some heat. The temperature gradient in the indoor air is small, the heat loss is small, and the thermal energy consumption is reduced in order to ensure comfort, thereby achieving the goal of energy saving. 
 
IMPRESIND&nbsp;gas radiation heating system operates at negative pressure and has a heating efficiency of up to 95%, ensuring safety, efficiency, economy, comfort, and environmental protection. The product has passed CE certification and has the highest market share in China. It can meet the heating needs of different high-ceiling industrial workshops, such as factories, hangars, and warehouses. Compared with other heating methods, it can not only reduce the initial investment costs but also save more than 50% of the operating costs per heating season on average. 
 
IMPRESIND gas radiant heating system burns natural gas, and the heated fluid flows through the radiation tubes under the drive of the exhaust fan (vacuum pump). The high-temperature surface of the radiation tubes excites the production of far-infrared radiation waves. After the heat exchange, part of the products will be recycled through the pre-mixing chamber (about 40%), while the other part will be discharged outdoors by the exhaust fan. The secondary heating achieves energy saving, environmental protection, and high efficiency, thereby reducing operating costs.

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Gas radiant heating and energy efficient in large-space industrial plants