What are the technical characteristics of primary bag filter products?

Product introduction: The primary bag filter is made of synthetic fiber with increasing density and toughness, and adopts seamless fusion technology, which has good airtightness and bonding strength, so as not to produce air leakage or rupture when the wind pressure is high, and the unique support design inside the bag ensures its stable and best filtration effect.

The primary bag filter is made of synthetic fiber with gradual increase in density and toughness, and adopts seamless fusion technology, which has good air tightness and bonding strength and does not produce air leakage or rupture when the wind pressure is high, as well as unique support design inside the bag to ensure its stable and best filtration effect; the filter material itself does not contain organic silicon and is especially suitable for use in paint spraying workshop. SFFILTECH primary bag filter can also be used as the front-end filter of the medium-effect filter to reduce the load of the medium-effect filter and extend its service life.

Characteristics of primary bag filter.

1, large dust volume, high efficiency, small pressure drop can effectively remove fine dust (≥5.0μm particles in the filtration efficiency of 40% to 60%) and microorganisms.

2、Long service life.

3、Multi-bag type can be selected to meet the needs of different air volumes;

4、Can be equipped with galvanized frame or aluminum alloy frame.

5, primary bag filter efficiency specifications in the G3 -G4 (coarse effect – medium effect under the area) filtration, the material is a special high-strength chemical fiber filter media.

6, suitable for: central air conditioning, centralized ventilation system, etc. Features: strong tensile strength, low resistance.

Performance characteristics:

1. large filtration area, large dust capacity.

2. large air volume, low resistance, long service life.

3. suitable for use in humid, high airflow and dust load environment.

Application areas:

1. Ventilation and air conditioning systems for office buildings, conference rooms, hospitals, gymnasiums, airports and other large civil buildings, and centralized ventilation systems for industrial plants.

2.The primary filtration of the centralized ventilation and air conditioning system of clean room.

Design features:

1. The primary bag filter mainly blocks dust particles above 2μm, and is made of polypropylene and synthetic fiber and spunbond cloth, and assembled with various metal frames.

2. This bag filter uses a strong, leak-proof bag design to capture the escape of dust, the bag is sealed on three sides, and the airflow channel is sewn horizontally in the bag, and a thermoplastic sealant is glued and sewn together with hot melt pressing to ensure uniform airflow throughout.

3. filtration efficiency grade: G2;G4(EN779).

SFFILTECH is filter bags manufacturer & supplier and is committed to the development of environmental protection, the production of good quality primary filters, the natural environment to play a good maintenance effect, welcome to contact us.