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How to operate gas infrared radiation heating system safely?

time：2023-08-01
hits：1888次
source：正弘奧能

Usually, buildings with a space height of more than 4 meters are called tall space buildings, which mainly refer to theaters, concert halls, great halls, gymnasiums, exhibition halls and other buildings in public civil buildings.In addition, there are also large-scale workshops and factories in industrial buildings.Because the insulation of the walls and roofs of tall space buildings is usually not very good, and the cold air penetration is very strong due to more doors and Windows, especially in the north of China, the space is undoubtedly difficult for winter heating.


	 


	At present, many large space industrial plants still choose to use the traditional convection heating method.The hot air will produce a gradient effect in the tall space, and the temperature will increase by 1-1.5 degrees for every 1 meter rise in height, the air is seriously stratified, the upper heat is cold, and the roof heat loss is great.Therefore, the use of traditional heating equipment such as radiators, geothermal, and forced hot air in tall space industrial places is not the best heating solution.


	 


	<img src="http://www.daanda.com.cn/Uploads/image/20230801/20230801164139_86528.png" alt="" /> 


	 


	In contrast, infrared radiation heating does not heat air, only the human body and dense objects, so there is no thermal gradient.Infrared radiation heating can meet human comfort requirements at 3 to 5 ° C lower than the traditional heating air temperature, without heating the entire space air to a higher temperature, such as 18 ° C.


	 


	Practice has proved that gas infrared radiation heating technology can well solve the problem of unreasonable temperature distribution in a large space, theoretically save energy 30% ~ 50% compared with convective heating, and can achieve room temperature and time-sharing, sub-regional control, and the economy is very obvious.Therefore, gas infrared radiation heating technology is very suitable for all kinds of railways, subways and civil plants, garages and other buildings with tall space.Gas infrared radiation heating system is suitable for high space building without explosive gas, dust place, good economic benefits.


	 


	 


	How to operate gas infrared radiation heating system safely? 


	 


	Gas infrared radiation heating equipment adopts negative pressure operation technology, the vacuum pump starts to work before the system ignition, and the controller confirms that the negative pressure is normal before ignition inspection.When any link of the system (power supply, gas supply, negative pressure, ignition) fails, the system will automatically shut down.The safety of equipment and heating area is fully guaranteed.


	 


	<img src="http://www.daanda.com.cn/Uploads/image/20230801/20230801164737_30258.png" alt="" /> 


	 


	Each temperature control system includes a black ball temperature sensor and a controller.The black ball temperature sensor is installed in a representative position in the control area, the controller compares the temperature signal from the sensor, generates control instructions, and adjusts the control temperature by controlling the device on or off.The control area can be freely defined according to the user's requirements.In different control areas, users can set different indoor temperatures according to their needs.The controller can set the temperature for different periods of 24 hours according to the needs of users, and can set the on-duty heating temperature of 5 ° C, without the need to design special on-duty heating.It can also set the working state of the equipment on different dates within a week according to the needs of the user, such as opening time, temperature at different times, etc.


	 


	Traditional radiator heating can only run during the heating period, once the heating is stopped, the pipeline and equipment in the water heating system may be frozen and cracked.The radiant heating system can start and stop at any time as needed.

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How to operate gas infrared radiation heating system safely?