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Filter Bags Applications
Sep 08, 2017

Filter Bags Applications

Filter bag classification:

Liquid filter bags:

The ring can have a stainless steel ring, PP ring and PE plastic ring, including a variety of bags at the end of the bag design.

The liquid filter bag has the following advantages:

1, the use of silicone-free high-speed industrial sewing machine production, will not produce silicone oil pollution problems.

2, pocket suture improved after no high protrusions caused by the side of the leakage did not lead the eye and lead to leakage phenomenon.

3, filter bag marked on the product specifications of the label all selected easy to take off the way to prevent the use of the filter bag in the label and the ink on the filtrate pollution.

4, filtration accuracy range from 0.5 microns to 300 microns, the material is divided into polyester, polypropylene nylon and other filter bags.

5, stainless steel and galvanized steel ring welding technology. Diameter error is only less than 0.5mm, the level of error is less than 0.2mm, the use of such a ring made of filter bag installed in the device can improve the degree of sealing, reduce the risk of side leakage.

Liquid filter bag Application:

It can be used to filter the general industrial liquid such as electroplating E, D paint, ink, paint, food, chemical, grain and oil and other chemical liquid; acid, alkali fiber mechanical strength, can be used repeatedly.

Air filter bags:

Air filter bag is divided into air conditioning filter bag and dust bag, including air conditioning system filter bag. Air conditioning system filter bag is mainly used for air supply system air dust particles filter, to achieve dust-free production environment requirements. Dust bag is mainly used for exhaust gas system industrial tail gas treatment.

Air conditioning system filter bag:

Also known as air-conditioning system bag filter, according to the different levels of efficiency, divided into G3, G4 primary filter bag, F5, F6, F7, F8 in the efficiency of the filter bag, F9 sub-efficient filter bag. According to the different materials, there are glass fiber filter bags, synthetic fiber filter bags, non-woven filter bags.


Usually 21 mm thick aluminum frame or galvanized box, each filter bag in front of aluminum trough, followed by a metal stiffener fixed to increase the filter strength and to prevent the filter bag at high wind speed, due to wind shear friction Force and rupture. Non-woven filter bag Each filter bag has six septums are divided into the bag width, to prevent the bag with the wind pressure over the expansion, mutual shelter, reduce the effective filtration area and efficiency. Ultrasonic Edge: each filter bag edge are used ultrasonic fusion, with good air tightness and bonding strength, does not produce leakage or rupture.

Product Features: Synthetic fiber filter bags, non-woven filter bags using super-synthetic fibers made of special weave, to avoid the old glass fiber materials may cause discomfort to the human body. Filter containing static fiber, the micron dust filter efficiency is particularly good, with high dust and high permeability, high service life and so on.

, Sterile plant, defense factory, tobacco, air conditioning system clean room, commercial buildings, theaters, stations, airports, painting workshop, schools, computer rooms, and other environmental ventilation projects.

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