CN214251678U - Water sample collection device and water sample collection equipment - Google Patents
Water sample collection device and water sample collection equipment Download PDFInfo
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- CN214251678U CN214251678U CN202022614058.9U CN202022614058U CN214251678U CN 214251678 U CN214251678 U CN 214251678U CN 202022614058 U CN202022614058 U CN 202022614058U CN 214251678 U CN214251678 U CN 214251678U
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Abstract
The utility model discloses a water sample collection bottle and water sample collection equipment relates to water quality monitoring technology field, include: collecting a bottle; the sample inlet is arranged at the upper end of the collection bottle; the siphon tube is U-shaped, one end of the siphon tube penetrates through the bottom of the collection bottle and extends to the outside of the collection bottle, and the other end of the siphon tube is arranged inside the collection bottle; the water sample collection device realizes the emptying of a water sample by utilizing a siphon effect, and can realize the automatic emptying of the water sample in the water sample collection equipment.
Description
Technical Field
The utility model belongs to the technical field of water quality monitoring, more specifically relates to a water sample collection system and water sample collection equipment.
Background
In water quality monitoring, water sample collection equipment is often used, and the water sample is collected in the sampling bottle in the water sample collection equipment to further carry out laboratory analysis to the water sample. The water sample collecting equipment can extract a water sample at regular time so as to analyze the water quality of the water body at regular time, when the water environment has no obvious external environment or weather influence in a period of time, the water sample in the water body is almost unchanged, the water sample does not need to be detected in the period of time, the collected water sample needs to be discharged at the moment, and the water sample collected next time is prevented from being polluted. Traditional water sample collection equipment sampling function singleness, after the sampling bottle gathered the water sample, can not realize the automatic evacuation of water sample, when needs carry out the sampling next time, need the manual work to discharge the water sample in the sampling bottle, avoid new water sample to be polluted by old water sample.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a water sample collection device and water sample collection equipment to the not enough of existence among the prior art, this water sample collection device utilizes siphon effect to realize the evacuation of water sample, can realize the automatic evacuation of the water sample in the water sample collection equipment.
In order to realize above-mentioned purpose, the utility model provides a water sample collection bottle, include:
collecting a bottle;
the sample inlet is arranged at the upper end of the collection bottle;
the siphon is the U type, and one end runs through the bottle bottom of gathering the bottle extends to gather the bottle outside, the other end set up in gather the inside of bottle.
Optionally, the siphon comprises:
the suction part is vertically arranged in the collection bottle, and one end of the suction part is arranged at one side close to the bottom of the collection bottle;
one end of the conveying part is communicated with the other end of the suction part;
one end of the discharge part is communicated with the other end of the conveying part, and the other end of the discharge part penetrates through the bottle bottom of the collection bottle and extends to the outside of the collection bottle;
the conveying portion is perpendicular to the suction portion and the discharge portion.
Optionally, a drainage starting line is arranged on the outer wall of the collecting bottle, and the drainage starting line and the upper surface of the conveying part are in the same horizontal plane.
Optionally, the bottom of the collection bottle is tapered, and the one end of the suction portion is disposed at a side of the collection bottle close to the lowest position of the bottom.
Optionally, the bottom of the collection bottle is provided with a connecting hole, the one end of the siphon tube penetrates through the connecting hole, and the outer wall of the siphon tube is connected with the inner wall of the connecting hole.
The utility model also provides a water sample collection equipment, include:
the water body sample collecting device;
one end of the pump-out pipe is connected with the sample inlet;
the output end of the water suction pump is connected with the other end of the pump outlet pipe;
and one end of the pumping pipe is connected with the input end of the water suction pump.
Optionally, the water sample collection device is provided with a plurality of, and a plurality of the water sample collection device detachably set up in the water sample collection equipment.
Optionally, the pump-out pipe comprises a main pipe and a plurality of branch pipes, one end of each branch pipe is communicated with the main pipe, and the other end of each branch pipe is arranged in the sample inlet in a penetrating mode.
The utility model provides a water sample collection bottle and water sample collection equipment, its beneficial effect lies in:
1. the water body sample collecting bottle can empty the water body sample in the collecting bottle by utilizing the siphon effect through the siphon tube, the water body sample does not need to be emptied manually, and the working efficiency is improved;
2. this water sample collection equipment can be before needs gather new water sample automatically with the old water sample evacuation in the water sample collection bottle through setting up foretell water sample collection bottle, avoids old water sample pollution new water sample.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout the exemplary embodiments of the present invention.
Fig. 1 shows a schematic structural diagram of a water sample collection bottle according to an embodiment of the present invention.
Fig. 2 shows a schematic structural diagram of a water sample collecting device according to an embodiment of the present invention.
Description of reference numerals:
1. collecting a bottle; 2. a sample inlet; 3. a siphon tube; 4. a suction portion; 5. a conveying section; 6. a discharge unit; 7. a drain start line; 8. connecting holes; 9. a pump-out tube; 10. a water pump; 11. pumping into a pipe; 12. a main pipe; 13. a branch pipe.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
The utility model provides a water sample collection bottle, include
Collecting a bottle;
the sample inlet is arranged at the upper end of the collection bottle;
the siphon is the U type, and one end runs through the bottle bottom of gathering the bottle and extends to the collection bottle outside, and the other end sets up in the inside of gathering the bottle.
Specifically, a water sample can enter the sampling bottle through the sample inlet, and when the liquid level of the water sample in the sampling bottle is lower than the upper edge of the siphon, the water sample can be stored in the sampling bottle, so that the water sample can be further detected conveniently; when the water sample in the sampling bottle needs to be emptied, water is continuously injected into the sampling bottle through the sample inlet, and when the liquid level of the water sample in the sampling bottle exceeds the upper edge of the siphon, the siphon discharges the water sample in the sampling bottle, so that the sampling bottle can collect the water sample next time, and the new water sample is prevented from being polluted by the old water sample.
Optionally, the siphon comprises:
the suction part is vertically arranged in the collection bottle, and one end of the suction part is arranged at one side close to the bottle bottom of the collection bottle;
a conveying part, one end of which is communicated with the other end of the suction part;
one end of the discharge part is communicated with the other end of the conveying part, and the other end of the discharge part penetrates through the bottle bottom of the collection bottle and extends to the outside of the collection bottle;
the delivery portion is perpendicular to the suction portion and the discharge portion.
Specifically, the discharge part of the siphon pipe penetrates through the bottle bottom and extends to the outside of the collection bottle, the height of the discharge part can be adjusted, and the lower the height is, the faster the drainage rate is.
In another example, the delivery portion may form other angles with the suction portion and the discharge portion, but it is desirable to ensure that the discharge portion is lower than the suction portion.
Optionally, a drainage starting line is arranged on the outer wall of the collecting bottle, and the drainage starting line and the upper surface of the conveying part are in the same horizontal plane.
Specifically, when the water sample height exceeded the drainage start line, the water sample was automatically drained outside the bottle.
Optionally, the bottom of the collection bottle is conical, and one end of the suction portion is disposed at a side of the collection bottle close to the lowest position of the bottom.
Specifically, the position that the suction portion set up is close to the bottle end minimum, is favorable to thoroughly emptying original water sample, avoids remaining the quality of water of the water sample of original water sample influence follow-up collection, improves the water quality monitoring accuracy.
Optionally, the bottom of the collection bottle is provided with a connecting hole, one end of the siphon tube penetrates through the connecting hole, and the outer wall of the siphon tube is connected with the inner wall of the connecting hole.
The utility model also provides a water sample collection equipment, include:
the water body sample collecting device;
one end of the pump-out pipe is connected with the sample inlet;
the output end of the water suction pump is connected with the other end of the pump outlet pipe;
one end of the pumping pipe is connected with the input end of the water pump.
Specifically, the water sample collecting equipment can extract the water sample at regular time so as to analyze the water quality of the water body regularly, and when the water body environment has no obvious external environment or climate influence within a period of time, the water sample in the water body is almost unchanged, and the water sample does not need to be detected within the period of time; the suction pump can be regularly through going into pump pumping water sample to water sample collection system through the pipe, and when needs carry out the sampling next time, the suction pump restarts again, continues to water injection in the sampling bottle for the liquid level in the collection bottle is higher than the drainage and starts the line, and original water sample in the automatic evacuation sampling bottle of process siphon makes things convenient for new water sample to gather again, reduces the cost of labor.
Optionally, the water sample collection devices are provided with a plurality of water sample collection devices detachably arranged in the water sample collection equipment.
Optionally, the pump-out pipe comprises a main pipe and a plurality of branch pipes, one end of each branch pipe is communicated with the main pipe, and the other end of each branch pipe is arranged in the sample inlet in a penetrating mode.
Specifically, a plurality of water quality samples are collected at the same time, and the accuracy of water quality monitoring is improved.
Examples
As shown in figures 1 to 2, the utility model provides a water sample collecting bottle, which comprises
Collecting a bottle 1;
the sample inlet 2 is arranged at the upper end of the collection bottle 1;
siphon 3, is the U type, and one end runs through the bottle bottom of gathering bottle 1 and extends to gathering bottle 1 outside, and the other end sets up in the inside of gathering bottle 1.
In the present embodiment, the siphon tube 3 includes:
the suction part 4 is vertically arranged inside the collection bottle 1, and one end of the suction part is arranged at one side close to the bottle bottom of the collection bottle 1;
a conveying part 5, one end of which is communicated with the other end of the suction part 4;
one end of the discharge part 6 is communicated with the other end of the conveying part 5, and the other end of the discharge part penetrates through the bottle bottom of the collection bottle 1 and extends to the outside of the collection bottle 1;
the delivery portion 5 is perpendicular to the suction portion 4 and the discharge portion 6.
In this embodiment, a drain starting line 7 is provided on the outer wall of the collection bottle 1, and the drain starting line 7 is in the same horizontal plane as the upper surface of the conveying section 5.
In this embodiment, the bottom of the collection bottle 1 is tapered, and one end of the suction portion 4 is disposed at a side of the collection bottle near the lowest portion of the bottom.
In this embodiment, the bottom of the collection bottle 1 is provided with a connecting hole 8, one end of the siphon tube 3 penetrates through the connecting hole 8, and the outer wall of the siphon tube 3 is connected with the inner wall of the connecting hole 8.
The utility model also provides a water sample collection equipment, include:
the water body sample collecting device;
one end of the pump-out pipe 9 is connected with the sample inlet 2;
the output end of the water suction pump 10 is connected with the other end of the pump-out pipe 9;
and one end of the pumping pipe 11 is connected with the input end of the water suction pump 10.
In this embodiment, water sample collection device is provided with a plurality ofly, and a plurality of water sample collection device detachably set up in water sample collection equipment.
In the present embodiment, the pump-out pipe 9 includes a main pipe 12 and a plurality of branch pipes 13, one end of each branch pipe 13 is communicated with the main pipe 12, and the other end of each branch pipe 13 is inserted into the sample inlet 2.
To sum up, the water sample collection bottle 1 provided by the utility model conveys the water sample into the collection bottle 1 through the pump inlet pipe 11 and the pump outlet pipe 9 under the action of the water pump 10, and when the water sample liquid level in the collection bottle 1 is lower than the drainage starting line 7, the water sample is stored in the collection bottle 1 so as to be detected; when the water sample that gathers need not to detect, when needing to carry out the sampling next time, restart suction pump 10 continues to the water injection in the sampling bottle 1, and water sample liquid level in the collection bottle 1 reaches drainage starting line 7, siphon 3 extracts the water sample from 4 lower extremes of suction portion this moment, discharges outside gathering bottle 1 through conveying part 5 and discharge portion 6, realizes the automatic evacuation of water sample to carry out the sampling next time, avoid old water sample to pollute new water sample.
While various embodiments of the present invention have been described above, the above description is intended to be illustrative, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (8)
1. A water sample collection device, comprising:
collecting a bottle;
the sample inlet is arranged at the upper end of the collection bottle;
the siphon is the U type, and one end runs through the bottle bottom of gathering the bottle extends to gather the bottle outside, the other end set up in gather the inside of bottle.
2. The water sample collection device of claim 1, wherein the siphon tube comprises:
the suction part is vertically arranged in the collection bottle, and one end of the suction part is arranged at one side close to the bottom of the collection bottle;
one end of the conveying part is communicated with the other end of the suction part;
one end of the discharge part is communicated with the other end of the conveying part, and the other end of the discharge part penetrates through the bottle bottom of the collection bottle and extends to the outside of the collection bottle;
the conveying portion is perpendicular to the suction portion and the discharge portion.
3. The water body sample collection device according to claim 2, wherein a drainage activation line is provided on an outer wall of the collection bottle, and the drainage activation line is in the same horizontal plane as the upper surface of the conveying part.
4. The water sample collection device of claim 2, wherein the bottom of the collection bottle is tapered, and the end of the intake portion is disposed within the collection bottle on a side proximate to a lowest portion of the bottom of the collection bottle.
5. The water body sample collecting device according to claim 1, wherein a connecting hole is formed in the bottom of the collecting bottle, the one end of the siphon tube penetrates through the connecting hole, and the outer wall of the siphon tube is connected with the inner wall of the connecting hole.
6. A water sample collection apparatus, comprising:
the water sample collection device of any one of claims 1-5;
one end of the pump-out pipe is connected with the sample inlet;
the output end of the water suction pump is connected with the other end of the pump outlet pipe;
and one end of the pumping pipe is connected with the input end of the water suction pump.
7. The water sample collecting device according to claim 6, wherein a plurality of water sample collecting devices are provided, and the plurality of water sample collecting devices are detachably arranged in the water sample collecting device.
8. The water sample collecting device as claimed in claim 7, wherein the pump-out pipe comprises a main pipe and a plurality of branch pipes, one end of each branch pipe is communicated with the main pipe, and the other end of each branch pipe is arranged in the sample inlet in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022614058.9U CN214251678U (en) | 2020-11-11 | 2020-11-11 | Water sample collection device and water sample collection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022614058.9U CN214251678U (en) | 2020-11-11 | 2020-11-11 | Water sample collection device and water sample collection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214251678U true CN214251678U (en) | 2021-09-21 |
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ID=77732158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022614058.9U Active CN214251678U (en) | 2020-11-11 | 2020-11-11 | Water sample collection device and water sample collection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214251678U (en) |
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2020
- 2020-11-11 CN CN202022614058.9U patent/CN214251678U/en active Active
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