Mounting structure of ceramic flat plate membrane and membrane filtration unit

An installation structure, flat membrane technology, applied in membrane technology, semi-permeable membrane separation, permeation/dialysis water/sewage treatment, etc., can solve the problems of cumbersome installation process, easy movement of ceramic flat membrane, etc., to simplify the installation process, The effect of reducing assembly difficulty and overall weight, reducing movement damage

Pending Publication Date: 2022-01-28
雅安沃克林环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the problems of cumbersome installation procedures and easy movement of ceramic flat membranes in membrane filtration equipment in the prior art, the present invention provides an installation structure of ceramic flat membranes and a membrane filtration unit, which simplifies the installation process and improves the stability of ceramic flat membranes. Limits in length, width and thickness to prevent damage

Method used

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  • Mounting structure of ceramic flat plate membrane and membrane filtration unit
  • Mounting structure of ceramic flat plate membrane and membrane filtration unit
  • Mounting structure of ceramic flat plate membrane and membrane filtration unit

Examples

Experimental program
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Effect test

Embodiment 1

[0069] In the membrane filtration equipment in the prior art, a plurality of ceramic flat membranes are vertically arranged in parallel and spaced apart. Alveoli are installed up and down on the opposite sides of the supporting frame, and the two ends of the ceramic plate are rested on the supporting frame and fixed in the alveoli. A sealing frame and a sealing plate are installed around the supporting frame to form a circulation channel inside the membrane filtration device. The membrane filtration equipment has the following defects:

[0070] 1. Before the ceramic flat membrane is installed, it is necessary to weld the tooth grooves on the supporting frame in advance, and the process is cumbersome;

[0071] 2. After the ceramic flat membrane is installed, its height direction and the direction perpendicular to the surface of the ceramic flat membrane will not move due to the limitation of the bearing frame and the tooth groove, but its length direction is not fixed, and it ...

Embodiment 2

[0084] A membrane filtration unit, such as attached Figure 4 and 5 shown. The membrane filtration unit includes a ceramic flat plate membrane 1 , a front side plate 2 , a rear side plate 3 , a left side plate assembly 4 , a right side plate assembly 5 and a water collection pipe 6 . Wherein, the front side plate 2 and the rear side plate 3 are arranged in parallel. The left side plate assembly 4 and the right side plate assembly 5 are arranged in parallel. The front side panel 2 , the right side panel assembly 5 , the rear side panel 3 and the left side panel assembly 4 are sequentially connected to form a rectangular cylindrical structure with both ends penetrating. The ceramic flat membrane 1 is arranged in the rectangular cylindrical structure in a direction roughly parallel to the left side plate assembly 4 , and its two ends in the longitudinal direction are clamped and fixed by the front side plate 2 and the rear side plate 3 .

[0085] Specifically, the ceramic fla...

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Abstract

The invention discloses a mounting structure of a ceramic flat plate membrane and a membrane filtration unit, and aims to solve the problems that in membrane filtration equipment in the prior art, the mounting process is tedious, and the ceramic flat plate membrane is easy to move. The mounting structure comprises a ceramic flat plate membrane, a front side plate and a rear side plate, wherein the front side plate is provided with a front side upper pressing part, a front side positioning groove and a front side lower supporting part, and the rear side plate is provided with a rear side upper pressing part, a rear side positioning groove and a rear side lower supporting part. The membrane filtration unit comprises a ceramic flat plate membrane, a front side plate, a rear side plate, a left side plate assembly, a right side plate assembly and the like, wherein the front side plate, the right side plate assembly, the rear side plate and the left side plate assembly are sequentially connected to form a rectangular cylindrical structure, the ceramic flat plate membrane is arranged in the rectangular cylindrical structure, and two ends of the ceramic flat plate membrane in the length direction are clamped and fixed by the front side plate and the rear side plate. The invention provides a mounting structure of a ceramic flat plate membrane and a membrane filtration unit, wherein the mounting process is simplified, the length, width and thickness directions of the ceramic flat plate membrane are limited, and damage is prevented.

Description

technical field [0001] The invention relates to the technical field of water treatment equipment, in particular to a ceramic flat membrane installation structure and a membrane filtration unit. Background technique [0002] Ceramic flat membrane has excellent thermal stability and pore stability, high strength, chemical corrosion resistance, good cleaning and regeneration performance, and has the dual advantages of high-efficiency filtration and precision filtration. For example, in the sewage treatment industry, ceramic flat membranes can efficiently separate solids and liquids. The separation effect is much better than that of traditional sedimentation tanks. Even in the field of drinking water, due to the high filtration accuracy of the ceramic flat membrane, the effluent can directly meet the drinking water standard. [0003] In the membrane filtration equipment in the prior art, a plurality of ceramic flat membranes are vertically arranged in parallel and spaced apart....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D63/08B01D69/06B01D71/02C02F1/44
CPCB01D63/08B01D69/06B01D71/02C02F1/44
Inventor 徐浩高胜民
Owner 雅安沃克林环保科技有限公司
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