CN220479582U - Reagent cleaning device capable of keeping liquid level - Google Patents
Reagent cleaning device capable of keeping liquid level Download PDFInfo
- Publication number
- CN220479582U CN220479582U CN202321965698.1U CN202321965698U CN220479582U CN 220479582 U CN220479582 U CN 220479582U CN 202321965698 U CN202321965698 U CN 202321965698U CN 220479582 U CN220479582 U CN 220479582U
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- China
- Prior art keywords
- cleaning tank
- pipe
- cleaning
- reagent
- tube
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- 238000004140 cleaning Methods 0.000 title claims abstract description 111
- 239000007788 liquid Substances 0.000 title claims abstract description 33
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000002699 waste material Substances 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000012459 cleaning agent Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The utility model discloses a reagent cleaning device capable of keeping the height of a liquid level, and relates to the technical field of reagent cleaning, comprising a cleaning tank outer pipe, a cleaning tank inner pipe and a cleaning tank bottom pipe; the outer tube of the cleaning tank is of a cylindrical structure, a chamfer is arranged above the outer tube, and a hole is formed in the side surface of the outer tube for installing a connector C; the cleaning tank bottom pipe is arranged at the inner bottom of the cleaning tank outer pipe, the side surface of the cleaning tank bottom pipe is provided with a step-shaped groove for installing a sealing ring, and the bottom and the side surface of the cleaning tank bottom pipe are provided with holes for installing a pipeline joint A and a pipeline joint B respectively; the inner tube of the cleaning tank is of a cylindrical structure, is nested between the outer tube of the cleaning tank and the bottom tube of the cleaning tank, and is contacted with the bottom tube of the cleaning tank through a sealing ring; the utility model provides a reagent cleaning device capable of maintaining the liquid level, which can save the cost, only consumes a small amount of reagent for each cleaning, and does not need to replace and fill the whole amount of reagent.
Description
Technical Field
The utility model relates to the technical field of reagent cleaning, in particular to a reagent cleaning device capable of keeping the height of a liquid level.
Background
In the reagent cleaning step after the homogenizer is operated, the cleaning device is cylindrical, organic reagent is injected into the cleaning device in advance, the homogenizing cutter head is immersed for 10 seconds for cleaning, and then the next step is carried out.
The prior art needs to replace all reagents when cleaning each time, which causes resource waste and cost increase; the utility model can realize filling and updating a small amount of clean reagent in each cleaning room, and thoroughly emptying and updating new reagent after cleaning for 5-10 times.
Disclosure of Invention
The present utility model is directed to a reagent cleaning device capable of maintaining the liquid level, so as to solve the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a reagent cleaning device capable of keeping the height of a liquid level comprises a cleaning tank outer pipe, a cleaning tank inner pipe and a cleaning tank bottom pipe; the outer tube of the cleaning tank is of a cylindrical structure, a chamfer is arranged above the outer tube, and a hole is formed in the side surface of the outer tube for installing a connector C;
the cleaning tank bottom pipe is arranged at the inner bottom of the cleaning tank outer pipe, the side surface of the cleaning tank bottom pipe is provided with a step-shaped groove for installing a sealing ring, and the bottom and the side surface of the cleaning tank bottom pipe are provided with holes for installing a pipeline joint A and a pipeline joint B respectively;
the inner tube of the cleaning tank is of a cylindrical structure, is installed between the outer tube of the cleaning tank and the bottom tube of the cleaning tank in a nested manner, and is contacted with the bottom tube of the cleaning tank through a sealing ring.
As a further improvement of the above scheme, the pipeline joint a is arranged at the bottom of the cleaning tank bottom pipe through pipe threads, one end of the pipeline joint a is communicated with the bottom of the inner cavity of the cleaning tank bottom pipe, and the other end of the pipeline joint a is communicated with an external valve (standard component) for discharging all waste liquid in the cleaning tank bottom pipe.
As a further improvement of the scheme, the pipeline joint B is arranged at the lower part of the cleaning tank bottom pipe through pipe threads, one end of the pipeline joint B is communicated with the side wall of the inner cavity of the cleaning tank bottom pipe, and the other end of the pipeline joint B is communicated with a water pump (standard part) for filling cleaning liquid.
As a further improvement of the scheme, the 6-pipe joint C is arranged at the lower part of the outer pipe of the cleaning tank through pipe threads, one end of the 6-pipe joint C is communicated with a cavity between the outer pipe of the cleaning tank and the inner pipe of the cleaning tank, and the other end of the 6-pipe joint C is communicated with an external waste liquid pipeline for discharging waste liquid overflowed from the interior.
As a further improvement of the scheme, the sealing rings are used for preventing liquid in the cleaning tank from leaking, and sealing among different cavity spaces is ensured.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model provides a reagent cleaning device capable of maintaining the liquid level, which can save the cost, only consumes a small amount of reagent for each cleaning, and does not need to replace and fill the whole amount of reagent.
2. The utility model provides a reagent cleaning device capable of maintaining the liquid level, which is safer, and the injected reagent can be controllably discharged from an overflow cavity if the injected reagent is excessive, and cannot overflow from the pipe orifice of an outer pipe of a cleaning tank, so that other equipment and parts are damaged.
Drawings
FIG. 1 is a schematic view showing a structure of a reagent washing apparatus capable of maintaining a liquid level.
FIG. 2 is a sectional view of a reagent washing apparatus capable of maintaining a liquid level in the direction B-B.
In the figure: 1. an outer tube of the cleaning tank; 2. an inner tube of the cleaning tank; 3. cleaning a tank bottom pipe; 4. a plurality of sealing rings; 5. a pipeline joint C; 6. a pipeline joint B; 7. and a pipeline joint A.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Examples
Referring to fig. 1 and 2, a reagent washing apparatus capable of maintaining a liquid level includes a washing tank outer pipe 1, a washing tank inner pipe 2, and a washing tank bottom pipe 3; the outer tube 1 of the cleaning tank is in a cylindrical structure, a chamfer is arranged above the outer tube, and a hole is arranged on the side surface of the outer tube for installing a joint C; the cleaning tank bottom pipe 3 is arranged at the inner bottom of the cleaning tank outer pipe 1, the side surface of the cleaning tank bottom pipe is provided with a step-shaped groove for installing a sealing ring, and the bottom and the side surface of the cleaning tank bottom pipe 3 are provided with holes for installing a pipeline joint A7 and a pipeline joint B6 respectively; the inner tube 2 of the cleaning tank is of a cylindrical structure, is nested between the outer tube 1 of the cleaning tank and the bottom tube 3 of the cleaning tank, and is contacted with the bottom tube 3 of the cleaning tank through a sealing ring.
The pipeline joint A7 is arranged at the bottom of the cleaning tank bottom pipe 3 through pipe threads, one end of the pipeline joint A is communicated with the bottom of an inner cavity of the cleaning tank bottom pipe 3, and the other end of the pipeline joint A is communicated with an external valve (standard component) for discharging all waste liquid in the cleaning tank.
The pipeline joint B6 is arranged at the lower part of the cleaning tank bottom pipe 3 through pipe threads, one end of the pipeline joint B is communicated with the side wall of the inner cavity of the cleaning tank bottom pipe 3, and the other end of the pipeline joint B is communicated with a water pump (standard component) for filling cleaning liquid.
The pipeline joint C5 is arranged at the lower part of the outer tube 1 of the cleaning tank through pipe threads, one end of the pipeline joint C is communicated with a cavity between the outer tube 1 of the cleaning tank and the inner tube 2 of the cleaning tank, and the other end of the pipeline joint C is communicated with an external waste liquid pipeline for discharging waste liquid overflowed from the interior.
The sealing rings are used for preventing liquid in the cleaning tank from leaking, and sealing between different cavity spaces is ensured.
The working principle of the utility model is as follows: when the device works, the valve on the pipeline joint A7 is closed, the water pump at the end of the pipeline joint B6 is started, cleaning agent is injected into the cavity formed by the inner pipe 2 of the cleaning tank and the bottom pipe 3 of the cleaning tank through the pipeline joint B6, the homogenizing cutter head is used for cleaning, the water pump is started again to supplement a small amount of cleaning agent after cleaning, the liquid level in the cleaning tank is kept at the upper end height of the inner pipe 2 of the cleaning tank, and redundant cleaning agent overflows from the top of the inner pipe 2 of the cleaning tank and flows into the cavity between the outer pipe 1 of the cleaning tank and the inner pipe 2 of the cleaning tank and is discharged through the pipeline joint C5. After 5-10 times of cleaning or stopping using, the valve is opened, and the reagent in the cleaning tank is emptied through the pipeline joint A7.
Claims (5)
1. The utility model provides a reagent belt cleaning device that can keep liquid level height, includes washing tank outer tube (1), washing tank inner tube (2), washing tank bottom pipe (3), its characterized in that: the outer tube (1) of the cleaning tank is of a cylindrical structure, a chamfer is arranged above the outer tube, and a hole is formed in the side surface of the outer tube for installing a pipeline joint C (5);
the cleaning tank bottom pipe (3) is arranged at the inner bottom of the cleaning tank outer pipe (1), the side surface of the cleaning tank bottom pipe is provided with a step-shaped groove for installing a sealing ring, and the bottom and the side surface of the cleaning tank bottom pipe (3) are provided with holes for installing a pipeline joint A (7) and a pipeline joint B (6) respectively;
the inner tube (2) of the cleaning tank is of a cylindrical structure, is installed between the outer tube (1) of the cleaning tank and the bottom tube (3) of the cleaning tank in a nested manner, and is contacted with the bottom tube (3) of the cleaning tank through a sealing ring.
2. A reagent cleaning device capable of maintaining a liquid level according to claim 1, wherein the pipe joint a (7) is mounted at the bottom of the cleaning tank bottom pipe (3) by pipe threads, and is connected to the bottom of the inner cavity of the cleaning tank bottom pipe (3) at one end and connected to an external valve (standard component) at one end, for discharging all the waste liquid inside.
3. A reagent cleaning device capable of maintaining a liquid level according to claim 2, wherein the pipe joint B (6) is mounted at the lower part of the cleaning tank bottom pipe (3) through pipe threads, one end is connected with the side wall of the inner cavity of the cleaning tank bottom pipe (3), and the other end is connected with a water pump (standard component) for filling cleaning liquid.
4. A reagent cleaning apparatus capable of maintaining a liquid level according to claim 3, wherein the pipe joint C (5) is mounted at the lower part of the outer pipe (1) of the cleaning tank by pipe screw threads, and is communicated with the cavity between the outer pipe (1) of the cleaning tank and the inner pipe (2) of the cleaning tank at one end, and is connected with an external waste liquid pipe at one end for discharging waste liquid overflowing from the inside.
5. The reagent cleaning device capable of maintaining a liquid level according to claim 4, wherein the plurality of sealing rings (4) are used for preventing liquid in the cleaning tank from leaking, and ensuring sealing between different cavity spaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321965698.1U CN220479582U (en) | 2023-07-24 | 2023-07-24 | Reagent cleaning device capable of keeping liquid level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321965698.1U CN220479582U (en) | 2023-07-24 | 2023-07-24 | Reagent cleaning device capable of keeping liquid level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220479582U true CN220479582U (en) | 2024-02-13 |
Family
ID=89824770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321965698.1U Active CN220479582U (en) | 2023-07-24 | 2023-07-24 | Reagent cleaning device capable of keeping liquid level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220479582U (en) |
-
2023
- 2023-07-24 CN CN202321965698.1U patent/CN220479582U/en active Active
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