air filter
Air filter refers to the air filter device, generally used for clean workshop, clean room, laboratory and clean operating room.
Air filter according to its working principle can be divided into early effect filter, the effect filter, high efficiency filter and sub-efficient models.
Respectively, to achieve:
High efficiency air filter:
■ It is suitable for air filtration at room temperature and humidity, which can contain trace acid and alkali organic solvent. The product has high efficiency, low resistance and large dust holding capacity. It is widely used in aerospace, aviation, electronics, pharmacy and bioengineering.
■ Can be produced according to user needs 0.3 ~ 0.1μm capture efficiency ≥ 99.999% of the ultra-efficient filter; Gezhongfeibiao filter and sub-efficient filter (95% ≤ efficiency ≤ 99.90%).
V-type pleated filter
For general ventilation system, with a large filter area, low resistance, long service life and so on. It can be used as a prefilter of high efficiency filters, thus effectively extending the life of the high efficiency filter.
DC, DZ-type coarse and medium efficiency bag filter
As the primary and secondary filtration, the product has a large dust holding capacity, resistance and cleaning can be small, etc., according to the use of the environment and selection of different, the use of different materials, Filter efficiency rating is divided into F5, F6, F7, F8.
High temperature and high efficiency air filter, generally used for barn dust, uv room is a special filter, can be used under 350 degrees, is made of special materials Seiko, frame, respectively, galvanized, aluminum frame, stainless steel, efficient Special sealant, glass fiber filter paper, aluminum foil partitions, so as to achieve the purification of barn requirements.
