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Qianjia ventilation constant pressure machine
Release time:
2021-04-02
Qianjia Ventilation Constant Pressure Machine Everyone has had this experience: when traveling, going out, or leaving home for a period of time, windows cannot be opened, otherwise there will be a lot of dust and it will be unsafe. Upon returning, you find that the indoor air is murky and has a foul odor, which takes a long time to dissipate even after opening windows and doors for ventilation. Or, if you encounter haze or strong winds, your mood will be completely ruined. What causes this? Whether in southern or northern buildings, there are centralized exhaust and drainage systems, which can cause negative pressure in the room. What is negative pressure? It is the phenomenon where the indoor air pressure is lower than the standard outdoor atmospheric pressure. Due to the principle of constant atmospheric pressure, low indoor air pressure will cause other air currents to supplement the indoor air, mainly through the drainage pipes, as other pathways are closed or have high wind resistance. The long-term accumulation of odors has a permeation effect, causing some clothes, bedding, and textiles to have odors, causing health hazards and seriously affecting the quality of life. The Qianjia ventilation constant pressure machine can easily solve the above problems. The fully automatic intelligent computer can measure the basic negative pressure in the room with an accuracy of one ten-thousandth (i.e., one atmospheric pressure is approximately 10030 Pa). A pressure difference of one Pascal is enough to activate the Jilin ventilation constant pressure system and filter the incoming air. In winter, it can also be used for heating and disinfection. (Refer to the instruction manual for specific operating methods.) Qianjia Electric Appliances, Warm and Comfortable Choose Qianjia, Happiness for the Whole Family Proudly presented by Changchun Weicheng Machinery Equipment Co., Ltd.
Qianjia Ventilation Constant Pressure Machine
Many people have experienced this: after traveling or being away from home for a period of time, you cannot open the windows, otherwise there will be a lot of dust and it will be unsafe. Upon returning, you find that the indoor air is stale and has a bad odor, and it takes a long time to open windows and doors to ventilate to gradually eliminate it. Or, if you encounter hazy weather or windy weather, your mood will be terrible. What causes this? Whether in the south or the north, buildings have centralized exhaust and drainage systems, which can cause negative pressure in the room.
What is system negative pressure? It is the phenomenon that the indoor air pressure is lower than the standard outdoor atmospheric pressure. Due to the principle of constant atmospheric pressure, low indoor air pressure will cause other air currents to supplement the indoor air. The main way is through the drainage pipes, and other ways are closed or have large wind resistance. The long-term accumulation of odors has a penetration effect, causing some clothing, bedding, and textiles to have odors, causing health hazards and seriously affecting the quality of life.
The Qianjia Ventilation Constant Pressure Machine can easily solve the above problems. The fully automatic intelligent computer can measure the basic negative pressure in the room with an accuracy of one ten-thousandth (i.e., one atmospheric pressure is approximately 10030Pa). With a pressure difference of one Pa, the Jilin ventilation constant pressure can be activated to filter the incoming air, and heating and disinfection can be carried out in winter. (For specific operation methods, refer to the instructions)
Changchun Qianjia Electric Appliances, Warm and Comfortable
Choose Qianjia, Happiness for the Whole Family
Honors of Changchun Weicheng Machinery Equipment Co., Ltd.
Key words:
Changchun Weicheng Machinery Equipment Co., Ltd., Jilin ventilation constant pressure machine, Changchun Qianjia Electric Appliances
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Address: No.885 Dujuan Road,Jngyue Economc Development Zone,Changchun City,Jilin Provnce,P.R.China
Telephone：+86 400-697-9917
Telephone：+86 13578948190
E-mail：188531271@qq.com
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