Liquid Filter Bag Overview:
As a filter element, the filter bag is a key part of the filtration process. The quality of the filter bag largely determines that the user has a filtering effect.
Liquid Filter Bag Introduction:
The filtrate filter surface of the liquid filter bag is treated with special singeing, which not only effectively prevents the fiber from detaching the contaminated filtrate, but also avoids the traditional crushing of the filter hole resulting in excessive clogging of the filter hole and shortens the life of the filter bag. All raw materials are white, without any special bleaching treatment, fully in line with environmental standards, but also due to the three-dimensional filter layer of the needle felt, when the liquid flows through the filter bag, the particles will stay in the inner wall of the liquid filter bag due to the deep filtration mechanism. Surface and deep layers have high collection efficiency for solid or colloidal particles. The uniform thickness, stable opening ratio and sufficient strength of the needle felt make the filter bag more stable and use longer.
Liquid filter bag ring material:
ring can have stainless steel ring mouth, PP ring mouth and PE plastic ring mouth, including a variety of different bag bottom, bag top design.
Liquid filter bags have the following advantages:
1. The production of high-speed industrial sewing machines without silicone oil cooling will not produce silicone oil pollution. The
2. After the bag mouth suture is improved, there is no high protrusion and the side leakage caused by the pinhole does not lead to side leakage. The
3. The label on the filter bag marked with the product specification and model number shall be selected in such a way that it can be easily removed to prevent contamination of the filtrate by the label and the ink in the use of the filter bag.
4. The filtering accuracy ranges from 0.5 micron to 300 micron. The material is divided into polyester and polypropylene filter bags. The
5, stainless steel and galvanized steel ring argon arc welding technology. The diameter error is only less than 0.5mm, and the horizontal error is less than 0.2mm. The filter bag made of this steel ring installed in the equipment can increase the sealing degree and reduce the occurrence of side leakage.
Liquid filter bag joining technology:
1. Hot Melt
The filter bag produced by our company adopts advanced hot melt welding technology to ensure that the filter bag has the best bonding strength and eliminates leakage.
2. Sewing seam
The filter bag produced by our company is extremely rigorously sew, durable and durable, and the sealing effect of the seam joint is brought to the extreme. The pure suture does not contain any lubricant such as silicone oil, which avoids the secondary pollution problem of ordinary sewn filter bags.