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How to achieve energy saving and emission reduction in heating of tall space industrial plant?

time：2025-04-07
hits：127次
source：正弘奧能

In recent years, in order to actively respond to the country's dual-carbon goals, HVAC design and heating equipment market is also changing to the direction of low-carbon, efficient and environmental protection, using more new energy and new technologies to replace or optimize traditional heating methods, especially in the heating of tall space industrial plants. 
 
In industrial manufacturing, in order to ensure winter production efficiency, heating is a key link, and heating related costs are an important component of the production and operating costs of related enterprises. The basic heat consumption of the enclosure structure and the heat consumption of cold air infiltration are very large, and the traditional heating method is not only high cost and serious pollution, but also unsatisfactory heating effect. Therefore, how to achieve efficient heating and on-demand heating in tall space industrial plants, and effectively reduce temperature stratification, avoid ineffective heat loss, and achieve energy saving and emission reduction, and improve comfort is the problem faced by many industrial enterprises in heating. 
 

	According to GB50019-2015 Design Code for heating, Ventilation and air conditioning of industrial buildings 5.5.4: When gas infrared radiation heating is used, the calculated indoor temperature should be 2 ~ 3 lower than the air temperature in the convective heating room. The heating area is subject to the comprehensive effect of infrared radiation and ambient temperature, and the indoor heat consumption is small, the temperature difference between indoor and outdoor is small, and the cold air permeability is also small, thus improving the indoor heating effect. Under the premise of achieving the same heating effect, the infrared radiation heating method is used, which has lower heat load, higher comfort and more energy saving.


	 


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Beijing Leadway Power Co., Ltd. in response to the national "double carbon" policy, invested in the research and development of infrared radiation heating equipment, optimize infrared radiation heating products. Its radiant heating system "IMPRESIND gas radiant heating system" has the characteristics of energy saving, high thermal efficiency, uniform heating and high intelligence. The system has an advanced combustion and flue circulation system. After the heat exchange of the hot fluid inside the radiation tube is completed, part of the product will be recycled through the premixing chamber to achieve full utilization of energy, and the thermal conversion rate is as high as 90%. The other part of the generator is completely burned, and the emissions can be directly discharged to the outside. The emissions meet the national emission standards. Two heating to achieve the purpose of energy saving, environmental protection, reduce operating costs, comprehensive energy saving up to 30%~50%. 
 
At present, IMPRESIND gas radiant heating system has been successfully applied in many heating engineering practices, which can be used for comprehensive heating and local district heating of buildings with a height of 4m~30m. For example, Beijing Daxing Airport China Southern Airlines aircraft maintenance warehouse heating project, Jinan Remote wall Airport Taigu aircraft maintenance warehouse heating project, China Post EMS North China (Langfang) land mail processing center heating project, Ordos comprehensive free Trade zone logistics warehousing center heating project.

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How to achieve energy saving and emission reduction in heating of tall space industrial plant?