CN212327572U - A filter equipment for gene testing laboratory - Google Patents
A filter equipment for gene testing laboratory Download PDFInfo
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- CN212327572U CN212327572U CN202020163081.8U CN202020163081U CN212327572U CN 212327572 U CN212327572 U CN 212327572U CN 202020163081 U CN202020163081 U CN 202020163081U CN 212327572 U CN212327572 U CN 212327572U
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- filter
- tubular container
- hopper
- testing laboratory
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Abstract
The utility model discloses a filtering device for a gene detection laboratory, which comprises a tubular container, a filter screen and a filter hopper; the tubular container includes a sidewall, a bottom, and an opening; the filter screen is arranged inside the tubular container; the filter hopper is movably clamped at the opening part. The utility model provides a filter equipment for gene testing laboratory is convenient for clear up and change the filter screen, and can adjust according to the laboratory needs and filter the filtration ability of fighting quantity with reasonable effective configuration to save the laboratory cost.
Description
Technical Field
The utility model relates to a gene detection technical field especially relates to a filter equipment for gene testing laboratory.
Background
Filters are often required in gene testing laboratories for the purification of process water or other liquids. In the prior art, the open end of the filtering container is a fixed structure, for example, the patent office of intellectual property in china discloses a filtering device in 2019, 11 and 26, which comprises a head section with an inlet for liquid; a disc having a plurality of holes, each hole holding a first end of a semi-permeable hollow fiber membrane protruding from the disc, the semi-permeable hollow fiber membrane being sealed at a second end thereof; and a tubular section having an outlet for liquid; the head segment covers a first face of the disc; the tubular section covering a second face of the disc opposite the first face and enclosing a plurality of the semi-permeable hollow fiber membranes; wherein the head section, the disc, and the tubular section each comprise a thermoplastic polymer; and the pan comprises infrared absorbing pigments selected from the group consisting of: carbon black; an infrared absorbing inorganic pigment; and infrared absorbing organic pigments. In the filter of the center of the prior art, because the open end of the filter container is of a fixed structure, on one hand, the filter screen arranged in the filter container is inconvenient to replace, and on the other hand, the filter screen is inconvenient to configure according to the working requirement.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a filter equipment for gene testing laboratory.
The utility model provides a filtering device for a gene detection laboratory, which comprises a tubular container, a filter screen and a filter hopper; the tubular container comprises a side wall, a bottom part 9 and an opening part; the filter screen is arranged inside the tubular container; the filter hopper is movably clamped at the opening part.
The bottom 9 of the tubular container is provided with a plurality of through holes 8. As can be understood by those skilled in the art, the filtered liquid is output to the outside of the filtering device of the present embodiment through the through hole 8. The tubular container comprises a first filter part 4, a buffer part 5 and a second filter part 6; the first filter part 4 is positioned at one end of the tubular container close to the opening part; the second filter part 6 is positioned at one end of the tubular container close to the bottom part 9; the buffer 5 is located between the first filter part 4 and the second filter part 6. The first filter part 4 is provided with a first filter screen which is folded into a cylindrical organ-shaped structure and coaxially fixed at one end of the tubular container close to the opening part. The second filtering part 6 is provided with a second filter screen which is folded into a cylindrical organ-shaped structure and coaxially fixed at one end of the tubular container close to the bottom part 9. The filter hoppers comprise a first filter hopper 1, a second filter hopper 2 and a third filter hopper 3; the first filter hopper 1, the second filter hopper 2 and the third filter hopper 3 are sleeved together and movably clamped at the opening part. The first filter hopper 1, the second filter hopper 2 and the third filter hopper 3 respectively comprise a filter hopper supporting frame and a filter screen; the filter screen is sealed and fixed at the bottom 9 of the filter hopper supporting frame. The height of the filter screen of the third filter hopper 3 is larger than that of the second filter hopper 2. The bottom 9 of the tubular container is provided with an annular flange 7 along its outer edge.
The utility model provides a filter equipment for gene testing laboratory is convenient for clear up and change the filter screen, and can adjust according to the laboratory needs and filter the filtration ability of fighting quantity with reasonable effective configuration to save the laboratory cost.
Drawings
FIG. 1 is a schematic structural diagram of a filtering apparatus for a gene testing laboratory according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in FIG. 1, the present embodiment provides a filtering apparatus for a gene testing laboratory, comprising a tubular container, a filtering net and a filtering funnel; the tubular container comprises a side wall, a bottom part 9 and an opening part; the filter screen is arranged inside the tubular container; the filter hopper is movably clamped at the opening part.
As can be understood by those skilled in the art, one end of the tubular container is provided with an opening part, so that the internal filter screen can be cleaned and replaced conveniently; the filter hopper is movably clamped at the opening part, and the filter hopper can be additionally arranged or detached according to the requirements of a laboratory.
The bottom 9 of the tubular container is provided with a plurality of through holes 8. As can be understood by those skilled in the art, the filtered liquid is output to the outside of the filtering device of the present embodiment through the through hole 8.
The tubular container comprises a first filter part 4, a buffer part 5 and a second filter part 6; the first filter part 4 is positioned at one end of the tubular container close to the opening part; the second filter part 6 is positioned at one end of the tubular container close to the bottom part 9; the buffer 5 is located between the first filter part 4 and the second filter part 6. As will be understood by those skilled in the art, after entering the tubular container, the liquid is filtered by the first filter part 4; after passing through the buffer part 5, the waste water is filtered by the second filter part 6 and then is output out of the tubular container from the through hole 8.
The first filter part 4 is provided with a first filter screen which is folded into a cylindrical organ-shaped structure and coaxially fixed at one end of the tubular container close to the opening part.
The second filtering part 6 is provided with a second filter screen which is folded into a cylindrical organ-shaped structure and coaxially fixed at one end of the tubular container close to the bottom part 9.
As will be appreciated by those skilled in the art, the concertina folding of the filter screen maximizes the filter area and thus enhances the filtering effect.
The filter hoppers comprise a first filter hopper 1, a second filter hopper 2 and a third filter hopper 3; the first filter hopper 1, the second filter hopper 2 and the third filter hopper 3 are sleeved together and movably clamped at the opening part. As can be understood by those skilled in the art, the plurality of filter hoppers are clamped in the opening part, so that the filtering effect can be improved, and the using number of the filter hoppers can be further adjusted according to the laboratory requirements.
The first filter hopper 1, the second filter hopper 2 and the third filter hopper 3 respectively comprise a filter hopper supporting frame and a filter screen; the filter screen is sealed and fixed at the bottom 9 of the filter hopper supporting frame.
The person skilled in the art will understand that the first filter hopper 1, the second filter hopper 2 and the third filter hopper 3 can be sleeved together by the filter hopper supporting frame. The filter hopper supporting frame can be supported by silica gel or plastic materials. The liquid is filtered by the screens of the first filter hopper 1, the second filter hopper 2 and the third filter hopper 3, and then is filtered by the first filter unit 4 and the second filter unit 6 in sequence.
The height of the filter screen of the third filter hopper 3 is larger than that of the second filter hopper 2. So that a buffer space is formed between the second filter bucket 2 and the third filter bucket 3 when the second filter bucket is sleeved inside the third filter bucket.
The bottom 9 of the tubular container is provided with an annular flange 7 along its outer edge. It will be appreciated by those skilled in the art that the annular flange 7 facilitates the placement of the bottom opening at a distance from the other flat surfaces to prevent the opening from becoming blocked and thus preventing the filtered liquid from being delivered.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. A filter device for a gene testing laboratory, characterized in that: comprises a tubular container, a filter screen and a filter hopper; the tubular container comprises a side wall, a bottom (9) and an opening; the filter screen is arranged inside the tubular container; the filter hopper is movably clamped at the opening part.
2. The filtering apparatus for a gene testing laboratory according to claim 1, wherein: the bottom (9) of the tubular container is provided with a plurality of through holes (8).
3. The filtering apparatus for a gene testing laboratory according to claim 2, wherein: the tubular container comprises a first filtering part (4), a buffer part (5) and a second filtering part (6); the first filter part (4) is positioned at one end of the tubular container close to the opening part; the second filter part (6) is positioned at one end of the tubular container close to the bottom part (9); the buffer part (5) is positioned between the first filter part (4) and the second filter part (6).
4. The filtering apparatus for a gene testing laboratory according to claim 3, wherein: the first filtering part (4) is provided with a first filter screen, and the first filter screen is folded into a cylindrical organ-shaped structure and is coaxially fixed at one end of the tubular container close to the opening part.
5. The filtering apparatus for gene testing laboratory according to claim 4, wherein: the second filtering part (6) is provided with a second filter screen, and the second filter screen is folded into a cylindrical organ-shaped structure and is coaxially fixed at one end of the tubular container close to the bottom (9).
6. The filtering apparatus for a gene testing laboratory according to claim 5, wherein: the filter hoppers comprise a first filter hopper (1), a second filter hopper (2) and a third filter hopper (3); the first filter hopper (1), the second filter hopper (2) and the third filter hopper (3) are sleeved together and movably clamped in the opening part.
7. The filtering apparatus for gene testing laboratory according to claim 6, wherein: the first filter hopper (1), the second filter hopper (2) and the third filter hopper (3) comprise filter hopper supporting frames and filter screens; the filter screen is sealed and fixed at the bottom (9) of the filter hopper supporting frame.
8. The filtering apparatus for a gene testing laboratory according to claim 7, wherein: the height of the filter screen of the third filter hopper (3) is larger than that of the second filter hopper (2).
9. The filtering apparatus for a gene testing laboratory according to claim 8, wherein: the bottom (9) of the tubular container is provided with an annular flange (7) along its outer edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020163081.8U CN212327572U (en) | 2020-02-12 | 2020-02-12 | A filter equipment for gene testing laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020163081.8U CN212327572U (en) | 2020-02-12 | 2020-02-12 | A filter equipment for gene testing laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212327572U true CN212327572U (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020163081.8U Active CN212327572U (en) | 2020-02-12 | 2020-02-12 | A filter equipment for gene testing laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212327572U (en) |
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2020
- 2020-02-12 CN CN202020163081.8U patent/CN212327572U/en active Active
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Address after: 201321 room 517, building 25, Lane 3399, Kangxin highway, Pudong New Area, Shanghai Patentee after: Shanghai Ruixunyi Biotechnology Co.,Ltd. Address before: 201321 room 517, building 25, Lane 3399, Kangxin highway, Pudong New Area, Shanghai Patentee before: Shanghai Xuyi Biotechnology Co.,Ltd. |