CN211425963U - Continuous sampling system of quality of water - Google Patents
Continuous sampling system of quality of water Download PDFInfo
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- CN211425963U CN211425963U CN201922158746.6U CN201922158746U CN211425963U CN 211425963 U CN211425963 U CN 211425963U CN 201922158746 U CN201922158746 U CN 201922158746U CN 211425963 U CN211425963 U CN 211425963U
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Abstract
The invention discloses a water quality continuous sampling system which is characterized by comprising a first cylinder body and a second cylinder body, wherein the first cylinder body is fixed at the edge of a water pool, a piston is arranged in the first cylinder body, the second cylinder body is arranged in the water pool, the first cylinder body is connected with the second cylinder body through a vent pipe, a first valve and a second valve are arranged in the first cylinder body, the first valve is communicated with the vent pipe and the first cylinder body, the second valve is communicated with the first cylinder body and outside air, the first valve only can not enter or exit, the second valve only can not enter or exit, a third valve, a fourth valve and a water pipe are arranged on the second cylinder body, and the third valve is communicated with one end of the water pipe and the second cylinder body.
Description
Technical Field
The utility model relates to a water sampling system.
Background
When water quality testing, need be at the water quality sample, originally all rely on artifical to the water source department sample, when some pollutes more serious area, artifical sample in the field can produce certain influence to workman's health, especially the staff probably contacts sewage. Consequently also appeared on the world and extracted the sampling device of style, concrete structure includes a balloon, and the end connection of balloon is a hose, and during the use, the hose stretches into under water, through pressing down the balloon, with the gas outgoing in the balloon, then when balloon elasticity resumes, can produce the negative pressure, the negative pressure can be taken out water in the balloon.
This method can obtain water samples at a certain distance from the sewage, but the sewage directly enters into the balloon, the balloon is easily corroded, and the structure can not be continuously pumped, the hose needs to be taken out after once pumping, and then the water in the hose can be discharged to continue the operation, so the improvement is needed.
Disclosure of Invention
The utility model provides a quality of water adopts the system in succession, can take a sample sewage in succession, and does not contact the water sample with the people.
The utility model provides a technical scheme that its technical problem adopted is: the water sample continuous sampling system is characterized by comprising a first cylinder body and a second cylinder body, wherein the first cylinder body is fixed at the edge of a water pool, a piston is arranged in the first cylinder body, the second cylinder body is arranged in the water pool, the first cylinder body is connected with the second cylinder body through a vent pipe, a first valve and a second valve are arranged in the first cylinder body, the first valve is communicated with the vent pipe and the first cylinder body, the second valve is communicated with the first cylinder body and the outside air, the first valve only has no inlet one-way valve, the second cylinder body is provided with a third valve, a fourth valve and a water pipe, the third valve is communicated with one end of the water pipe and the second cylinder body, the water pipe is arranged under water, and the fourth valve is communicated with the sewage in the water pool and the second cylinder body, the third valve is a one-way valve which can only go out but not go in, the fourth valve is a one-way valve which can only go in but not go out, the other end of the water pipe is positioned above the water pool, and the other end of the water pipe is matched with the sampling cup. When the device is used, the piston in the first cylinder body moves, and the second tower body can be inflated in the past, so that liquid in the second cylinder body is discharged through the water pipe, the discharged water pipe directly enters the sampling cup, continuous sampling of sewage can be achieved through the structure, people do not need to directly sample, contact between people and sewage is avoided, the inflation part and the drainage part are separated from each other, the inflation part is prevented from being polluted, and the service life of a product is prevented from being influenced.
In the above technical solution, preferably, the first cylinder is fixed on the ground through a bracket.
In the above technical solution, preferably, the second cylinder is disposed on a side wall of the pool, and at least a part of the second cylinder is located below a water surface.
The utility model has the advantages that: when the device is used, the piston in the first cylinder body moves, and the second tower body can be inflated in the past, so that liquid in the second cylinder body is discharged through the water pipe, the discharged water pipe directly enters the sampling cup, continuous sampling of sewage can be achieved through the structure, people do not need to directly sample, contact between people and sewage is avoided, the inflation part and the drainage part are separated from each other, the inflation part is prevented from being polluted, and the service life of a product is prevented from being influenced.
Drawings
Fig. 1 is a schematic view of the present invention.
Detailed Description
The invention is described in further detail below with reference to the following figures and detailed description:
referring to fig. 1, the water sampling continuous sampling system comprises a first cylinder 1 and a second cylinder 2,
the first cylinder body 1 is fixed at the edge of the water pool 3, and the first cylinder body 1 is fixed on the ground through a bracket 1 a. A piston 11 is arranged in the first cylinder 1, the first cylinder 1 is connected with the second cylinder 2 through a vent pipe 4, a first valve 51 and a second valve 52 are arranged in the first cylinder 1, the first valve 51 is communicated with the vent pipe 4 and the first cylinder 1, the second valve 52 is communicated with the first cylinder 1 and the outside air, the first valve is a one-way valve which only can not be accessed, and the second valve is a one-way valve which only can not be accessed,
the second cylinder 2 is disposed in the water tank 3, in this embodiment, the second cylinder 2 is disposed on a side wall of the water tank 3, and at least a portion of the second cylinder 2 is located below a water surface. The second cylinder body 2 is provided with a third valve 53, a fourth valve 54 and a water pipe 6, the third valve 53 is communicated with one end of the water pipe 6 and the second cylinder body 2, the water pipe 6 is arranged under water, the fourth valve 54 is communicated with sewage in the water pool 3 and the second cylinder body 2, the third valve is a one-way valve which can only go out, the fourth valve is a one-way valve which can only go in, the other end of the water pipe 6 is positioned above the water pool, and the other end of the water pipe 6 is matched with the sampling cup 7.
When the device is used, the piston in the first cylinder body moves, and the second tower body can be inflated in the past, so that liquid in the second cylinder body is discharged through the water pipe, the discharged water pipe directly enters the sampling cup, continuous sampling of sewage can be achieved through the structure, people do not need to directly sample, contact between people and sewage is avoided, the inflation part and the drainage part are separated from each other, the inflation part is prevented from being polluted, and the service life of a product is prevented from being influenced.
Claims (3)
1. The continuous water quality sampling system is characterized by comprising a first cylinder body and a second cylinder body, wherein the first cylinder body is fixed at the edge of a water pool, a piston is arranged in the first cylinder body, the second cylinder body is arranged in the water pool, the first cylinder body is connected with the second cylinder body through a vent pipe, a first valve and a second valve are arranged in the first cylinder body, the first valve is communicated with the vent pipe and the first cylinder body, the second valve is communicated with the first cylinder body and outside air, the first valve only has no inlet one-way valve, the second cylinder body is provided with a third valve, a fourth valve and a water pipe, the third valve is communicated with one end of the water pipe and the second cylinder body, the water pipe is arranged under water, and the fourth valve is communicated with sewage in the water pool and the second cylinder body, the third valve is a one-way valve which can only go out but not go in, the fourth valve is a one-way valve which can only go in but not go out, the other end of the water pipe is positioned above the water pool, and the other end of the water pipe is matched with the sampling cup.
2. The continuous sampling system for water quality according to claim 1, characterized in that: the first cylinder body is fixed on the ground through a support.
3. The continuous sampling system for water quality according to claim 1, characterized in that: the second cylinder body is arranged on the side wall of the water pool, and at least part of the second cylinder body is positioned below the water surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922158746.6U CN211425963U (en) | 2019-12-05 | 2019-12-05 | Continuous sampling system of quality of water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922158746.6U CN211425963U (en) | 2019-12-05 | 2019-12-05 | Continuous sampling system of quality of water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211425963U true CN211425963U (en) | 2020-09-04 |
Family
ID=72254188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922158746.6U Active CN211425963U (en) | 2019-12-05 | 2019-12-05 | Continuous sampling system of quality of water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211425963U (en) |
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2019
- 2019-12-05 CN CN201922158746.6U patent/CN211425963U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201221 Address after: Room 1701, building 8, Xinghu 101 Plaza, 1101 Xinghu Avenue, Nantong Development Zone, Jiangsu 226000 Patentee after: Jiangsu Shunbo Intelligent Technology Co.,Ltd. Address before: Room 1105, building C, 555 Dongchuan Road, Minhang District, Shanghai Patentee before: Shanghai JunXin Network Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230707 Address after: Room A810, Building A, No. 1368 Wuzhong Avenue, Yuexi Street, Wuzhong District, Suzhou City, Jiangsu Province, 215000 Patentee after: Weigan Space (Suzhou) Technology Co.,Ltd. Address before: Room 1701, building 8, Xinghu 101 Plaza, 1101 Xinghu Avenue, Nantong Development Zone, Jiangsu 226000 Patentee before: Jiangsu Shunbo Intelligent Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |