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Anti-ripping biological membrane filter device

A filter device and biofilm technology, applied in the direction of filtration separation, filtration circuit, separation method, etc., can solve problems such as the structure design is not stable enough, achieve the effect of ideal structure design and improve use efficiency

Inactive Publication Date: 2018-12-25
沈明慧
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a biofilm filter device with anti-tear function, and its purpose is to mainly overcome the shortcomings of the existing biofilm filter device, such as the structure design is not stable enough, and each component device is relatively independent and separated.

Method used

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  • Anti-ripping biological membrane filter device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Refer to attached figure 2 and 3 . A biofilm filtration device with anti-tear function, including an I-shaped bracket 1, a filter 2, a vacuum gauge 3, a vacuum filtration bottle 4 and a vacuum pump 5, wherein the vacuum gauge 3 and the filter 2 are installed on the bracket 1 through a connecting piece Above, a vacuum filter bottle 4 is installed between the support 1 and the vacuum pump 5, and one end of the vacuum filter bottle 4 is connected to the support 1 through a first connecting pipe 61, and the other end of the vacuum filter bottle 4 and the vacuum pump 5 are connected through a first connecting pipe 61. The two connecting pipes 62 are connected; a horizontal bottom plate 7 is also included, and the top surface of the horizontal bottom plate 7 is provided with a first groove 71 matching the bottom of the support 1 and a second groove 72 matching the bottom of the vacuum filter bottle 4 And the third groove 73 adapted to the feet of the vacuum pump 5 . The d...

Embodiment 2

[0020] Refer to attached Figure 5 . A biofilm filtration device with anti-tear function, including an I-shaped bracket 1, a filter 2, a vacuum gauge 3, a vacuum filtration bottle 4 and a vacuum pump 5, wherein the vacuum gauge 3 and the filter 2 are installed on the bracket 1 through a connecting piece Above, a vacuum filter bottle 4 is installed between the support 1 and the vacuum pump 5, and one end of the vacuum filter bottle 4 is connected to the support 1 through a first connecting pipe 61, and the other end of the vacuum filter bottle 4 and the vacuum pump 5 are connected through a first connecting pipe 61. Two connecting pipes 62 are connected; a first flexible rope 81 is also connected between one end of the vacuum filter bottle 4 and the support 1, and the length of the first flexible rope 81 is less than or equal to the length of the first connecting pipe 61; A second soft rope 82 is also connected between the other end of the filter bottle 4 and the vacuum pump 5...

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PUM

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Abstract

An anti-ripping biological membrane filter device comprises a supporting frame, a filter, a vacuum meter, a vacuum filtration bottle and a vacuum pump. The vacuum meter and the filter are mounted on the supporting frame through connectors, the vacuum filtration bottle is mounted between the supporting frame and the vacuum pump, one end of the vacuum filtration bottle is connected with the supporting frame through a first connection pipe, and the other end of the vacuum filtration bottle is connected with the vacuum pump through a second connection pipe. A first soft rope is connected between one end of the vacuum filtration bottle and is shorter than or as long as the first connection pipe, and a second soft rope is connected between the other end of the vacuum filtration bottle and is shorter than or as long as the second connection pipe. The anti-ripping biological membrane filter device is ideal in structural design and safe for a user to operate, and utilization efficiency is improved.

Description

technical field [0001] The invention relates to a filter device, in particular to a biofilm filter device with the function of preventing tearing. Background technique [0002] Microbial contamination refers to the biological contamination of food of animal origin caused by bacteria and bacterial toxins, molds and mycotoxins, and viruses. Take water sample detection as an example, refer to the attached figure 1 . The existing biofilm filtration device comprises a bracket 1 in an I-shaped shape, a filter 2, a vacuum gauge 3, a vacuum filter bottle 4, and a vacuum pump 5, wherein the vacuum gauge 3 and the filter 3 are installed on the bracket 1 through a connecting piece, and the bracket 1 A vacuum filter bottle 4 is installed between the vacuum pump 5, one end of the vacuum filter bottle 4 and the support 1 are connected by a first connecting pipe 61, and the other end of the vacuum filter bottle 4 and the vacuum pump 5 are connected by a second connecting pipe 62 connect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D36/00
CPCB01D36/00
Inventor 沈明慧
Owner 沈明慧