Because the high-efficiency air filter in the junior high school is blocked by the filter core, it will run for a long ...

In the working condition of the air filter, the air filtration at the end of the purification system determines the cle...

Pre-filter media is divided into: non-woven fabric, synthetic fiber filter cotton, glass fiber filter cotton, activated...

In the air filter resistance and the initial filter resistance comparison, we can more intuitively understand the relev...

Pleat hepa filter can be divided into paper separator and aluminum separator. Its filter material is made of ultra-fine...

As a high-purity space air filter in the operating room, in order to ensure stable operation and indoor cleanliness, it...