Filter membrane unit with cleaning mechanism

A cleaning mechanism and filtration membrane technology, applied in membrane technology, semi-permeable membrane separation, water/sludge/sewage treatment, etc., can solve problems such as unsatisfactory effect, low performance, time-consuming and labor-intensive efficiency, etc. The effect of preventing or reducing clogging and good cleaning effect

Pending Publication Date: 2019-12-31
四川世纪景程环保科技有限公司
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Problems solved by technology

[0002] In the sewage treatment industry, the traditional methods to solve the clogging of MBR filter membranes, such as: aeration, backwash, cross-flow flushing, etc., are not very effective.
Finally, whenever there is a problem of clogging of the MBR filter membrane, it is only necessary to send personnel to the engineering site to manually clean the filter membrane to restore the normal working condition of the equipment. Such a manual treatment method is time-consuming, laborious and inefficient.

Method used

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  • Filter membrane unit with cleaning mechanism
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  • Filter membrane unit with cleaning mechanism

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Embodiment Construction

[0060] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0061] It should be noted that if the terms "first", "second", etc. are involved in the specification and claims of the present application and the above-mentioned drawings, they are used to distinguish similar objects and not necessarily used to describe a specific order or sequentially. It should be understood that the data so used may be interchang...

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Abstract

The invention discloses a filter membrane unit with a cleaning mechanism. The filter membrane unit with a cleaning mechanism includes a filter membrane unit body and the cleaning mechanism, wherein the filter membrane unit body includes a plurality of filter membrane sheets, a through-hole part is formed in each filter membrane, and the filter membrane sheets are arranged in parallel at intervalsso that the through-hole parts on the filter membrane sheets are aligned with one another; the cleaning mechanism includes a drive shaft and a plurality of cleaning components, the cleaning componentsare perpendicular to the central axis of the drive shaft, and are arranged on the drive shaft at intervals in the axial direction, and the drive shaft at the installed state runs through the through-hole parts on the filter membrane sheets; and the cleaning components and the filter membrane sheets are arranged alternately, so that the surfaces of the filter membrane sheets are cleaned through the cleaning components. Through the filter membrane unit with the cleaning mechanism, an online cleaning effect on the filter membrane sheets in the filter membrane unit is achieved.

Description

technical field [0001] The present application relates to the relevant technical field of sewage treatment equipment, in particular to a filter membrane unit with a cleaning mechanism. Background technique [0002] In the sewage treatment industry, the traditional methods to solve the clogging of MBR filter membranes, such as: aeration, backwash, cross-flow flushing, etc., are not very effective. Finally, whenever there is a problem of clogging of the MBR filter membrane, it is only necessary to send personnel to the engineering site for manual chemical cleaning of the filter membrane to restore the normal working condition of the equipment. Such a manual treatment method is time-consuming, laborious and inefficient. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present application provides a filter membrane unit with a cleaning mechanism. [0004] The filter membrane unit with a cleaning mechanism may include a filter membrane unit b...

Claims

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Application Information

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IPC IPC(8): B01D65/02C02F3/12
CPCB01D65/02C02F3/1268Y02W10/10
Inventor 冀豫川
Owner 四川世纪景程环保科技有限公司
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