Hollow fiber member package assembly, hollow fiber membrane testing assembly and hollow fiber membrane testing system

A technology for encapsulating components and testing systems, applied in the field of testing, can solve problems such as inaccurate test results, achieve accurate and reliable test results, avoid water leakage problems, and have good sealing performance

Active Publication Date: 2015-11-25
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] In order to overcome the above-mentioned inaccurate test results, the object of the present invention is to provide a hollow fiber membrane package assembly, test assembly and test system with convenient operation, good sealing performance and accurate test results

Method used

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  • Hollow fiber member package assembly, hollow fiber membrane testing assembly and hollow fiber membrane testing system
  • Hollow fiber member package assembly, hollow fiber membrane testing assembly and hollow fiber membrane testing system
  • Hollow fiber member package assembly, hollow fiber membrane testing assembly and hollow fiber membrane testing system

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Embodiment Construction

[0034] In order to make the purpose, technical solution and advantages of the hollow fiber membrane package assembly, hollow fiber membrane test assembly and test system of the present invention more clear, the present invention will be further described in detail below in conjunction with specific drawings and specific embodiments.

[0035] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0036] see figure 1 with figure 2 , the present invention provides a hollow fiber membrane packaging assembly for the filtration performance test of hollow fiber membranes, the packaging assembly includes a membrane packaging tube 100, a sealing member 200 and a first joint 300; the membrane packaging tube is a cylindrical structure; The hollow fiber membrane 400 is fixed in the membrane packaging tube 100; the sealing member 200 includes a cylindrical body 210, and the cyl...

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Abstract

The present invention provides a hollow fiber membrane package assembly, which is mainly used for testing the filtration performance of a hollow fiber membrane, and comprises a membrane package pipe, a sealing member and a first joint, wherein the membrane package pipe has a cylindrical structure, the sealing member comprises a cylindrical main body, the cylindrical main body is connected on the outer wall of the membrane package pipe in a sleeved manner, the first joint is connected on the outer wall of the cylindrical main body in a sleeved manner, interference fit is formed between the cylindrical main body and the membrane package pipe, and interference fit is formed between the first joint and the cylindrical main body. The present invention further provides a hollow fiber membrane testing assembly and a hollow fiber membrane testing system. According to the present invention, the sealing performance of the hollow fiber membrane package assembly is good, and the hollow fiber membrane is sealed by using the multiple joint and the sealing member so as to avoid the water leakage problem; the testing result obtained through the hollow fiber membrane testing system is accurate and reliable, and has the uniformity and the reference value; and the used joints are the standard parts, and have characteristics of wide source and reusing.

Description

technical field [0001] The invention relates to the field of testing, in particular to a hollow fiber membrane packaging component used for performance testing of hollow fiber membranes, a testing component and a testing system including the packaging component. Background technique [0002] External pressure hollow fiber membrane module is one of the most common forms of hollow fiber membrane modules used in various types of water purifiers and water treatment equipment. Advantages such as disassembly and flushing. The test components for external pressure hollow fiber membrane filtration performance are necessary tools for manufacturers and research institutions, but there is no national unified standard for hollow fiber membrane performance test components at present, and there are different test standards and inconsistent test data The problem. [0003] Patent No. 201110308675.5 discloses a hollow fiber membrane filtration performance test device, in which the hollow f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D65/10B01D63/02
Inventor 骆霁月林立新张量陈文斌杨勇李文灿
Owner GREE ELECTRIC APPLIANCES INC
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