Device and method for pulling cover of membrane module

Abstract

The invention discloses a device for pulling a cover of a membrane module. The device comprises a supporting frame and a connecting frame, the bottom of the supporting frame is fixedly connected withthe surface of the connecting frame through supporting legs, an air compressor is fixedly connected with one side of the top of the connecting frame, one side of the top of the supporting frame is fixedly connected with an air cylinder through a fixing frame, an air outlet of the air compressor is in communication with an air outlet pipe, the end, away from the air cylinder, of the air outlet pipeis in communication with an air inlet of the air cylinder, a clamping block is fixedly connected with the output end of the air cylinder, the top and the bottom of the clamping block are in thread connection with screw rods, and one end of each screw rod penetrates through the clamping block and extends into the clamping block. The invention relates to the technical field of membrane separation water treatment equipment. According to the device and method for pulling the cover of the membrane module, compared with a mode of pulling the cover manually, the controllability is high, meanwhile, the production efficiency is improved, the yield can reach 100%, the consumption of manpower resources is avoided, and the cover pulling quality of the membrane assembly is guaranteed.

Description

technical field [0001] The invention relates to the technical field of membrane separation water treatment equipment, in particular to a device and method for removing the cover of a membrane module. Background technique [0002] The serious deterioration of water environment quality and the rapid development of economy urgently require the development of corresponding sewage resource technology to alleviate the shortage of water resources. In this field, membrane separation technology occupies an important position, because the membrane separation process has a simple process , energy saving, small equipment footprint, etc., and low operating costs for advanced treatment of polluted water. Therefore, membrane separation technology has been widely used in the field of sewage treatment. As an important form of separation membrane, hollow fiber membrane With its unique advantages such as large specific surface area, high packing density of membrane modules, compact equipment, ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a device and method for removing the cover of the membrane module, which solves the problem that the existing method of removing the cover is mostly done manually, and the manual removal of the cover is time-consuming and labor-intensive, and not only the production efficiency is low , and the quality of removing the cover cannot be guaranteed, which is not conducive to the problem of long-term operation

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