1. Air self-purifier is an air purification unit that provides a locally clean working environment;

2. The installation method of hoisting is adopted, which is composed of primary air filter, fan, high-efficiency air filter and static pressure box;

3. The box body is treated with galvanized sheet, the air outlet panel is sprayed with aluminum plate, the box is covered with sponge, the whole machine has low noise, simple structure, easy to use, and the installation can carry out air self-circulation;

1. The air purifier is an outdoor air self-cleaning device, which can purify the indoor air, speed up the circulation of indoor air, and improve the clarity of indoor air;

2. Set it up with the four corners of the turbulent clean room and other eddy areas, which can reduce the chance of dust retention and improve the cleanliness of indoor air;

3. In a confined space where there is dust or pollution sources, such as laboratories, photocopier rooms, etc. Placing the air purifier next to the pollution source can quickly eliminate the pollution and significantly improve the air quality of the room;