Tubular MBR (Membrane Bioreactor) convenient to clean

Abstract

The invention discloses a convenient-to-clean tubular MBR membrane bioreactor which comprises a reactor body, a supporting column is fixedly mounted on one side of the bottom end of the reactor body, a stable base is detachably mounted on the surface of the bottom end of the supporting column, a mounting plate is fixedly mounted in the reactor body, and a connecting sliding groove is formed in the mounting plate. One side of the reactor body is communicated with a water inlet pipe, one side of the water inlet pipe is detachably provided with a sealing cover, the other side of the reactor body is detachably provided with a first sealing ring, and one side of the first sealing ring is communicated with a recovery pipe. According to the scheme, the tubular MBR adopts the principle that the membrane component is clamped in the mounting plate and can be directly drawn out, so that the device is convenient to clean, and the problem that the membrane component is arranged in the device, so that the removal of impurity particles is hindered, and the cleaning work is not facilitated is solved.

Description

technical field [0001] The invention relates to the technical field of MBR membrane bioreactors, more specifically, the invention relates to a tubular MBR membrane bioreactor which is easy to clean. Background technique [0002] MBR membrane bioreactor is a new type of water treatment technology that organically combines membrane separation technology and biotechnology. It uses membrane separation equipment to intercept the activated sludge and macromolecular organic matter in the biochemical reactor, eliminating the need for secondary precipitation. pool. [0003] The existing tubular MBR membrane bioreactor has the problem of inconvenient cleaning. When the existing tubular MBR membrane bioreactor is working, because the device is equipped with a membrane module, the existence of the membrane module will hinder the removal of impurity particles. Remove, and then be unfavorable for the carrying out of cleaning work, reduce the working efficiency of device; Existing tubul...

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Problems solved by technology

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a tubular MBR membrane bioreactor that is easy to clean, so as to solve the problem that the prior art tubular MBR membrane bioreactor uses a membrane module clamped inside the mounting plate , can be directly extracted, so as to ensure that the device is convenient to clean, and avoid the problem that the existence of the membrane module will hinder the removal of impurity particles because of the membrane module installed inside the device, which is not conducive to the cleaning work.

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