Hot press belt bag air filter with extended filter surface bag filter features a unique mechanism design, stable and excellent filtration performance, optional external dimensions and filtration efficiency, and a sturdy and leak proof frame structure. This product adopts a double-layer U-shaped aluminum alloy and galvanized iron outer frame. The bag is supported by a support grille locked in the U-shaped frame, and is tightly pressed against the adjacent grille with a special buckle to prevent the bag from falling off and being damaged during transportation. All metal edges of the filter are rolled inward, which can avoid scratching people during the installation and replacement of the filter, making the operation both easy and safe.

High quality fluffy synthetic fiber is used as the filter material for this product. The filter material is made of four layers of different non-woven fabrics that have been treated with special processes to form an encrypted structure, enabling the filter to achieve high dust holding capacity and low resistance. The needle punched layer and microfiber layer in the filter material also ensure the filtration efficiency of the filter material. The characteristics of this product are large dust holding capacity, low resistance, high wind capacity, and high efficiency.
Hot press bag air filter with seamless ultrasonic sealing. Ultrasonic stitching technology tightly seals the bag on three sides and seals it with adhesive at the corners of the back of the empty house, ensuring that the filter is not damaged even in harsh working environments. The filter bag adopts a reinforced grille, which divides the bag into uniform horizontal airflow channels, allowing the bag to expand to the maximum extent and allowing the airflow to pass evenly, greatly increasing the effective use area of the filter material, increasing the dust holding capacity of the filter, and reducing the pressure of the filter.

The main applications of the hot press bag air filter are:

1. Used in clean return air systems

2. Spray air supply system in automobile factories

3. Ventilation and air conditioning systems for large civil buildings such as office buildings, conference rooms, hospitals, shopping malls, airports, as well as pre filtration for central air conditioning and centralized ventilation systems in ordinary industrial plants or clean rooms