
Introduction to the Air Purifier Box shb3
The main component of the air purification and dehumidification system in the refuge chamber is the air purification treatment box, which contains a hand-cranked fan, also called a hand-cranked air purification box. Its main function is to purify the air for human breathing needs.
Air is an intangible asset. The air purification box is used to purify the air in the refuge chamber of the mine to provide oxygen for workers to breathe. The air purification box is a box structure. The box door adopts a buckle method, which has good sealing performance, can be opened quickly, and is quick to operate. The fan uses a hand-cranked fan or a foot-operated blower. The box is filled with medicine to absorb harmful gases. It is safe and convenient! The following is a brief introduction to the functions of the air purification box.
Functions of air purifier box
1. When there is no compressed air and oxygen supply in the chamber, this device can be operated to purify the air and provide oxygen for people to breathe;
2. This device is a box structure, the box door adopts buckle pressing method, with good sealing performance, can be opened quickly, and all kinds of medicines in the box can be replaced within three minutes;
3. The fan is operated by hand or foot. After the fan is started, the air path circulates, and the medicine in the box can absorb the harmful gases in the air. The evacuees can take turns to operate it;
4. The box is equipped with 4 stainless steel frames, which respectively place dehumidifier, carbon dioxide adsorbent, carbon dioxide adsorbent and carbon monoxide catalyst from bottom to top.
5. According to the air purification effect, observe the color of the medicine and the sensor display at any time, and replace the medicine in the box in time to ensure the normal use of the purification device.








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