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Packaging kit of flat ceramic membrane for filtration

A ceramic membrane and filter membrane technology, applied in the field of water pollution control, can solve the problem that the water output cannot reach the water permeability of the flat ceramic membrane surface, and achieve the effect of increasing the clamping force

Inactive Publication Date: 2019-12-17
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

As a result, the designed water output of this type of packaged structure membrane element cannot reach the water permeability of the flat ceramic membrane surface, which has become the limiting bottleneck of the membrane element.

Method used

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  • Packaging kit of flat ceramic membrane for filtration
  • Packaging kit of flat ceramic membrane for filtration
  • Packaging kit of flat ceramic membrane for filtration

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] In this embodiment, a packaging kit for a flat ceramic membrane for filtration, as attached figure 1As shown, it includes a filter membrane 1 made of inorganic material, a sealed outer plate 2 made of metal, a sealed inner plate 3 made of metal and a sealing ring 4 made of rubber. The two ends of the filter membrane 1 adopt the same packaging structure. The sealing ring 4 is clamped and fixed between the sealing outer plate 2 and the sealing inner plate 3 . The filter membrane 1 passes through the combination of the sealing outer plate 2, the sealing inner plate 3 and the sealing ring 4. The outer surface of the filter membrane 1 is in close contact with the inner side of the expanded and deformed ring of the sealing ring 4, and is in close contact with the sealing outer plate. There is a gap between the plate 2 and the sealed inner plate 3 . When this structure is used to fix the filter membrane 1, when the high filtration temperature is higher than the packaging temp...

Embodiment 2

[0047] In this embodiment, a packaging kit for a flat ceramic membrane for filtration, as attached Figure 2~4 As shown, it includes a filter membrane 1 made of inorganic material, a sealed outer plate 2 made of metal, a sealed inner plate 3 made of metal and a sealing ring 4 made of rubber. The two ends of the filter membrane 1 adopt the same packaging structure. The sealing ring 4 is clamped and fixed between the sealing outer plate 2 and the sealing inner plate 3 . The filter membrane 1 passes through the combination of the sealing outer plate 2, the sealing inner plate 3 and the sealing ring 4. The outer surface of the filter membrane 1 is in close contact with the inner side of the expanded and deformed ring of the sealing ring 4, and is in close contact with the sealing outer plate. There is a gap between the plate 2 and the sealed inner plate 3 . When this structure is used to fix the filter membrane 1, when the high filtration temperature is higher than the packaging ...

Embodiment 3

[0054] In this embodiment, a packaging kit for a flat ceramic membrane for filtration, as attached Figure 7 As shown, it includes a filter membrane 1 made of inorganic material, a sealed outer plate 2 made of hard plastic material, a sealed inner plate 3 made of hard plastic material, and a sealing ring 4 made of rubber material. The two ends of the filter membrane 1 adopt the same packaging structure . The sealing ring 4 is clamped and fixed between the sealing outer plate 2 and the sealing inner plate 3 . The filter membrane 1 passes through the combination of the sealing outer plate 2, the sealing inner plate 3 and the sealing ring 4. The outer surface of the filter membrane 1 is in close contact with the inner side of the expanded and deformed ring of the sealing ring 4, and is in close contact with the sealing outer plate. There is a gap between the plate 2 and the sealed inner plate 3 . When this structure is used to fix the filter membrane 1, when the high filtration...

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Abstract

The invention discloses a packaging kit of a flat ceramic membrane for filtering, and the packaging kit comprises a filtering membrane, a sealing outer plate, a sealing inner plate and sealing rings,the sealing rings are installed between the combined structures of the sealing outer plate and the sealing inner plate and installed on the surfaces of the two ends of the filtering membrane in a penetrating and sleeving mode, and gaps exist between the outer wall of the filtering membrane and the sealing outer plate and between the outer wall of the filtering membrane and the sealing inner plate.The packaging kit of the flat ceramic membrane for filtering can meet the requirement of linear expansion of parts caused by temperature change, does not damage a filtering membrane, and keeps good stability and sealing property.

Description

technical field [0001] The invention relates to the technical field of water pollution control, in particular to a packaging assembly of a flat ceramic membrane for filtering. Background technique [0002] Membrane filtration is a filtration method with high separation efficiency and excellent product water quality. Its separation objects can cover the separation between millimeter particles, micron particles, and even nanoparticles and ions. The flat hollow ceramic membrane is a new army in the membrane filtration industry. During the filtration process, the pollutants in the solvent, such as suspended particles, colloidal particles, bacteria, etc., are trapped on the outer surface by the membrane layer, and the solvent molecules pass through the membrane layer. , to form permeate water through the hollow channel in the membrane. [0003] At present, due to the limitation of production and development in the industry, the water produced in the hollow flow channel is genera...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D63/08B01D65/00B01D71/02
CPCB01D63/08B01D65/003B01D71/02
Inventor 王夏郭庆王文川聂菲
Owner 雅安沃克林环保科技有限公司
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