Suction filter

• Main Authors: MENG FANZHENG, DUAN CHENGKUN
• Format: Patent
• Language: English
• Published: 23.12.2015
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model provides a suction filter, including: the support, support top fixedly connected with base, the control valve is installed to the base bottom, and the filter screen is installed to the base upper end, and fixed pillar is installed at base upper end border, and the base upper end is connected with the cartridge filter, and the cartridge filter base has the recess, and the recess is corresponding with fixed pillar, and the quantity of fixed pillar is 2, and 2 fixed pillars are corresponding. The utility model has the advantages that: the utility model discloses the dead weight that utilizes suction filter upper portion tube structure realizes the sealed of suction filter, and because of the tube structure on upper portion itself has certain pressure with regard to the appression to the sealing washer, to carry out the suction filtration be the continuous upper portion pressure escalation that reduces of the pressure of bottom to suction filter in addition, does not consequently need to seal up with the help of the bolt to fix again. This suction filter operation more simple and convenient, swift high efficiency of two kinds of suction filter device more on the market. Saves a lot of manpower and material resources, the loaded down with trivial details medicine loss problem that leads to the fact of suction filtration process step has also been avoided.