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Hollow fiber ultrafiltration membrane assembly with grooved separation blade

An ultrafiltration membrane and groove-type technology, which is applied in the field of hollow fiber ultrafiltration membrane modules, can solve problems such as difficult and complicated end-capping processes, and achieve the effect of improving the success rate and reducing the difficulty of end-capping

Inactive Publication Date: 2012-02-29
SUZHOU DINGYU WATER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a hollow fiber ultrafiltration membrane module with grooved baffles, which solves the above-mentioned problems of complicated and difficult end-sealing process

Method used

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  • Hollow fiber ultrafiltration membrane assembly with grooved separation blade
  • Hollow fiber ultrafiltration membrane assembly with grooved separation blade
  • Hollow fiber ultrafiltration membrane assembly with grooved separation blade

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Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with the accompanying drawings:

[0013] Such as figure 1 Figure, figure 2 Shown: a hollow fiber ultrafiltration membrane module with a grooved baffle, including a housing 1, a cap 2, a water outlet 3, a concentration port 4, a baffle 5, and a concave groove 6.

[0014] A cap 2 is arranged at one end of the housing 1, a water outlet 3 is arranged on the side of the cap 2, and a concentration port 4 is arranged on the top of the cap 2, and the opening positions of the water outlet 3 and the concentration port 4 are perpendicular to each other; the baffle 5 is arranged to connect the cap 2 and the water outlet 3 And placed on the inner side wall of the baffle 5, a plurality of water passing holes are arranged on the baffle surface of the baffle 5, and the cross section of the baffle 5 is in a semicircular arc shape.

[0015] Two concave grooves 6 are arranged on one side of the baffle plate 5.

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Abstract

The invention relates to a filtration assembly, and especially relates to a hollow fiber ultrafiltration membrane assembly with a grooved separation blade. The hollow fiber ultrafiltration membrane assembly is characterized in that: the hollow fiber ultrafiltration membrane assembly comprises a housing, a cover cap, a water outlet and a condensation port; one end of the housing is provided with the cover cap, the side surface of the cover cap is provided with the water outlet, the top end of the cover cap is provided with the concentration port, and the water outlet and the opening position of the concentration port are mutually perpendicular; and the hollow fiber ultrafiltration membrane assembly also comprises the separation blade, the separation blade is arranged on the joint of the cover cap and the water outlet and is arranged on the inside wall of the separation blade, and the surface of the separation blade is provided with several through water holes. By adopting concave grooves on two sides of the separation blade to carry out glue guiding in the invention, a glue solution can smoothly flow into the blocking end during packaging, so the end blocking difficulty is reduced, and the end blocking success rate is improved.

Description

Technical field [0001] The invention relates to a filter assembly, in particular to a hollow fiber ultrafiltration membrane assembly with a groove type baffle. Background technique [0002] In the process of assembling the hollow fiber ultrafiltration membrane module, it is necessary to seal the end of the membrane filament in the membrane. After the cap is installed, the end is glued and sealed from the outlet, and the outlet is equipped with a baffle to reduce the pressure. buffer. The glue liquid cannot smoothly flow into the end of the film filament to seal the end, the process is difficult, and the qualification rate is low. Summary of the invention [0003] The present invention provides a hollow fiber ultrafiltration membrane module with a groove-type baffle, which solves the above-mentioned problems of complicated and difficult end-capping process. [0004] The present invention adopts the following technical solutions: [0005] 1. A hollow fiber ultrafiltration membrane mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D63/02B01D61/18
Inventor 宋继峰
Owner SUZHOU DINGYU WATER TECH