CN209014325U - A kind of sample tap device - Google Patents
A kind of sample tap device Download PDFInfo
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- CN209014325U CN209014325U CN201821728118.6U CN201821728118U CN209014325U CN 209014325 U CN209014325 U CN 209014325U CN 201821728118 U CN201821728118 U CN 201821728118U CN 209014325 U CN209014325 U CN 209014325U
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- sample
- bucket
- drain pipe
- sampling
- valve
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Abstract
The utility model discloses a kind of sample tap devices, including sample bucket, sample bucket includes inner barrel and outer barrel, interior bucket is set to the inside of outer barrel, outer barrel is equipped with probe tube and the first drain pipe, and sampling valve and the first tapping valve are respectively equipped on probe tube and the first drain pipe, interior bucket is equipped with inlet tube, and inlet tube is equipped with liquid feed valve.The advantages of sample will not drain to ground when the utility model has sampling, or be stained with operator, and field sampling waste liquid can be collected by pipeline.
Description
Technical field
The utility model relates to liquid level sampling field more particularly to a kind of sample tap devices.
Background technique
The sample tap of liquid is widely present in the position that various pipe-line for conveying liquids need to sample.Application at present is at most
It is one sampling valve of setting.There are defects below for the structure:
(1) when routine sampling mouth sampling operation to guarantee sample representativeness, it is often necessary to which wash bottle exhausts waste liquid etc., operation
Inconvenience, and liquid is easy to overflow and drains to ground, pollutes ground.
(2) sample analysis having needs to do at the scene, such as temperature, density, viscosity, and such as conventional sample tap, which samples out, to be divided
Analysis, because the relationship affect of time analyzes result.
(3) some samplings need to form aggregate sample post analysis, routine sampling mouth every the sample for taking a fixed amount for a period of time
Take aggregate sample time-consuming and laborious.
(4) if you need to quantitative sampling, it is unable to judge accurately and controls the amount of samples taken.
Utility model content
The technical problems to be solved in the utility model is that sample will not when overcoming the deficiencies of the prior art and provide a kind of sampling
Ground is drained to, or is stained with operator, the sample tap device that field sampling waste liquid can be collected by pipeline.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of sample tap device, including sample bucket, the sample bucket include inner barrel and outer barrel, and the interior bucket is set to outer barrel
The inside, said tub are equipped with probe tube and the first drain pipe, and sampling valve and the are respectively equipped on probe tube and the first drain pipe
One tapping valve, the interior bucket are equipped with inlet tube, and the inlet tube is equipped with liquid feed valve.
As a further improvement of the above technical scheme, it is preferred that said tub is transparent bucket.
As a further improvement of the above technical scheme, it is preferred that the bucket wall of said tub is equipped with containing mark.
As a further improvement of the above technical scheme, it is preferred that the interior bucket is equipped with the second drain pipe, the second row
Liquid pipe is in parallel with inlet tube, and the second drain pipe is equipped with the second tapping valve.
As a further improvement of the above technical scheme, it is preferred that the outlet of second drain pipe and the first drain pipe
Outlet be merged into one outlet.
In order to solve the above technical problems, the utility model uses following another technical solution:
A kind of sample tap device, including transparent sample bucket, the sample bucket is respectively equipped with inlet tube, probe tube and first
Drain pipe is respectively equipped with liquid feed valve, sampling valve and the first tapping valve on the inlet tube, probe tube and the first drain pipe, described
The bucket wall of sample bucket is equipped with containing mark.
Compared with the prior art, the advantages of the utility model are:
(1) sample tap device of the utility model can be directly sampled in the sampling valve of outer barrel, and the waste liquid after sampling can
To be drained by the first tapping valve of outer barrel, sample will not drain to ground when sampling in this way, or be stained with operator, scene
Sampling waste liquid can be collected or be drained by sewer pipe, easy to operate；And using the combination of interior bucket and outer barrel, it is ensured that in interior bucket
Liquid is always flowing, and can directly be sampled within the inner barrel, is met in analysis sample temperature, density etc. to sample
Timeliness requires tighter condition.
(2) sample tap device of the utility model, sample bucket is shown with containing mark, facilitates quantitative sampling, can be direct
Be sampled in the sampling valve of sample bucket, the waste liquid after sampling can be drained by the first tapping valve, in this way sample when sample not
Ground can be drained to, or is stained with operator, field sampling waste liquid can be drained by sewer pipe, easy to operate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1.
Fig. 2 is the structural schematic diagram of the utility model embodiment 2.
Each label indicates in figure:
1, sample bucket；11, interior bucket；12, outer barrel；2, inlet tube；21, it is equipped with liquid feed valve；3, probe tube；31, sampling valve；4,
First drain pipe；41, the first tapping valve；5, containing mark；6, the second drain pipe；61, the second tapping valve.
Specific embodiment
The utility model is described in further detail below in conjunction with Figure of description and specific embodiment.
Embodiment 1
As shown in Figure 1, the sample tap device of the present embodiment, including sample bucket 1, sample bucket 1 include interior bucket 11 and outer barrel 12,
Interior bucket 11 is set to the inside of outer barrel 12, and outer barrel 12 is equipped with probe tube 3 and the first drain pipe 4, and probe tube 3 and the first drain pipe 4
On be respectively equipped with sampling valve 31 and the first tapping valve 41, interior bucket 11 is equipped with inlet tube 2, and inlet tube 2 is equipped with liquid feed valve 21.
Inlet tube 2 introduces liquid to be sampled in interior bucket 11, and interior bucket 11 fills after liquid in overflow to outer barrel 12, in this way
All have sampling liquid can be directly from the sampling valve on the probe tube 3 of outer barrel 12 when being sampled in interior bucket 11 and outer barrel 12
31 are sampled, and after the completion of sampling, the waste liquid in outer barrel 12 can drain or collect through the first drain pipe 4；In analysis sample temperature
When degree, density etc. require tighter index to sample timeliness, it can directly be measured in interior bucket 11 and (not need to take
Liquid out), and liquid is kept (to close sampling valve 31 in flow regime always, open sampling valve 21 and the first tapping valve 41, in this way
Liquid enters always interior bucket 11, is spilled over to outer barrel 12 after interior bucket 11 is full, liquid is discharged by the first drain pipe 4 in outer barrel 12), guarantee
The accuracy of sampling result.
The sample tap device of the utility model can be directly sampled in the sampling valve 31 of outer barrel 12, the waste liquid after sampling
It can be drained by the first tapping valve 4 of outer barrel 12, sample will not drain to ground when sampling in this way, or be stained with operator's body
On, field sampling waste liquid can be drained by sewer pipe, easy to operate；And using the combination of interior bucket 11 and outer barrel 12, it is ensured that
Liquid is always flowing in interior bucket 11, can directly be sampled in interior bucket 11, is met in analysis sample temperature, density etc.
Tighter condition is required sample timeliness.When need to take aggregate sample, openable second tapping valve 61 closes sampling valve 31
Valve, sample enter outer barrel 12 by interior bucket 11, and outer barrel 12 repeats this operation at regular intervals, repeatedly sample shape as keeping in
It is collected at sampling valve 31 is opened after aggregate sample again.
In the present embodiment, outer barrel 12 is transparent bucket.The bucket wall of outer barrel 12 is equipped with containing mark 5.Outer barrel 12 is using saturating
Bright fire resistant resin material has containing mark 5, realizes quantitative sampling.The top of outer barrel 12 and interior bucket 11 is open.
In the present embodiment, interior bucket 11 is equipped with the second drain pipe 6, and the second drain pipe 6 is in parallel with inlet tube 2, and the second drain
Pipe 6 is equipped with the second tapping valve 61.The outlet of second drain pipe 6 and the outlet of the first drain pipe 4 are merged into one outlet.Second
Drain pipe 6 can drain the waste liquid in interior bucket 11.Two drain pipes are set, the waste liquid after the sampling of interior outer barrel can all be arranged
It walks, conducive to the collection of waste liquid.
Embodiment 2
As shown in Fig. 2, the sample tap device of the present embodiment, with embodiment the difference is that:
In the present embodiment, sample bucket 1 only includes a bucket, and inlet tube 2, probe tube 3 and the first drain pipe 4 are and sample bucket
1 connection.In the present embodiment, no setting is required the second drain pipe 6.
The structure of one sample bucket 1 of the present embodiment, sample bucket 1 is shown with containing mark 5, facilitates quantitative sampling, can
It is directly sampled in the sampling valve 31 of sample bucket 1, the waste liquid after sampling can be drained by the first tapping valve 4, be sampled in this way
When sample will not drain to ground, or be stained with operator, field sampling waste liquid can be drained by sewer pipe, easy to operate.
Embodiment 2 and embodiment 1 are identical inventive concept, and not described place is same as Example 1 in embodiment 2, herein
It repeats no more.
Although the utility model has been disclosed with preferred embodiment as above, it is not intended to limit the utility model.It is any
Those skilled in the art, in the case where not departing from technical solutions of the utility model range, all using the disclosure above
Technology contents many possible changes and modifications are made to technical solutions of the utility model, or be revised as the equivalent of equivalent variations
Embodiment.Therefore, all contents without departing from technical solutions of the utility model, according to the utility model technical spirit to the above reality
Any simple modifications, equivalents, and modifications that example is done are applied, should all be fallen in the range of technical solutions of the utility model protection.
Claims (6)
1. a kind of sample tap device, it is characterised in that: including sample bucket (1), the sample bucket (1) includes interior bucket (11) and outer barrel
(12), the interior bucket (11) is set to the inside of outer barrel (12), and said tub (12) is equipped with probe tube (3) and the first drain pipe (4),
And sampling valve (31) and the first tapping valve (41) are respectively equipped on probe tube (3) and the first drain pipe (4), the interior bucket (11) sets
Have inlet tube (2), the inlet tube (2) is equipped with liquid feed valve (21).
2. sample tap device according to claim 1, it is characterised in that: said tub (12) is transparent bucket.
3. sample tap device according to claim 2, it is characterised in that: the bucket wall of said tub (12) is carved equipped with capacity
It spends (5).
4. according to claim 1 to sample tap device described in 3 any one, it is characterised in that: the interior bucket (11) is equipped with the
Two drain pipes (6), second drain pipe (6) is in parallel with inlet tube (2), and the second drain pipe (6) is equipped with the second tapping valve
(61)。
5. sample tap device according to claim 4, it is characterised in that: the outlet and first of second drain pipe (6)
The outlet of drain pipe (4) is merged into one outlet.
6. a kind of sample tap device, it is characterised in that: including transparent sample bucket (1), the sample bucket (1) is respectively equipped with feed liquor
(2), probe tube (3) and the first drain pipe (4) are managed, is set respectively on the inlet tube (2), probe tube (3) and the first drain pipe (4)
There are liquid feed valve (21), sampling valve (31) and the first tapping valve (41), the bucket wall of the sample bucket (1) is equipped with containing mark (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821728118.6U CN209014325U (en) | 2018-10-24 | 2018-10-24 | A kind of sample tap device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821728118.6U CN209014325U (en) | 2018-10-24 | 2018-10-24 | A kind of sample tap device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209014325U true CN209014325U (en) | 2019-06-21 |
Family
ID=66839764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821728118.6U Active CN209014325U (en) | 2018-10-24 | 2018-10-24 | A kind of sample tap device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209014325U (en) |
-
2018
- 2018-10-24 CN CN201821728118.6U patent/CN209014325U/en active Active
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