CN206290751U - A kind of practical Wrench-type sampling valve - Google Patents
A kind of practical Wrench-type sampling valve Download PDFInfo
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- CN206290751U CN206290751U CN201621404517.8U CN201621404517U CN206290751U CN 206290751 U CN206290751 U CN 206290751U CN 201621404517 U CN201621404517 U CN 201621404517U CN 206290751 U CN206290751 U CN 206290751U
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- sample room
- sampling valve
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Abstract
The utility model discloses a kind of practical Wrench-type sampling valve, including sampling valve chest, the inside of the sampling valve chest is provided with thimble sleeve, the top of the thimble sleeve is fixed with fixed block, the side of the fixed block is provided with manual rotating handle, the bottom of the sampling valve chest is fixed with sample room, the side of the sample room is provided with sample tap, the sample tap is provided with rubber stopper, the sample room is connected with vapor can by delivery pipe, the bottom of the sample room is provided with and through hole is provided with seal gasket, and the top center of sample room.The utility model, seal gasket is provided with by the bottom of sample room, avoid sampling valve that liquid is sampled in sampling process and side leakage phenomenon occurs, ensure that sampling valve can be sampled normally, before sampling, appropriate steam can be passed through to sample room by vapor can, sterilizing treatment is carried out to sample room, sample room is set to be in germ-free condition, so as to ensure that sampling liquid will not be polluted by bacterium.
Description
Technical field
The utility model is related to valve arrangement technical field, specially a kind of practical Wrench-type sampling valve.
Background technology
Sampling valve be for obtaining pipeline or equipment in dielectric sample valve, for needing often to carry out dielectric sample
The occasion of chemical analysis.Sampling valve be for obtaining pipeline or equipment in dielectric sample valve, needed often to being situated between a lot
Quality sample carries out the occasion of chemical analysis, and special sampling valve can be used more.Operation principle or performance during according to sampling is different,
Sampling valve is broadly divided into three species, including duplex opening valve, banjo clip plate valve and the sampling valve with insulation jacket.Traditional
Sampling valve function is relatively simple, and sampling liquid generation side leakage phenomenon is easily caused in sampling, so as to have a strong impact on sample
The accuracy of sampling, and easy breed bacteria in sample room, cause to be polluted by bacterium when sampling valve samples liquid, so that
The use scope of Wrench-type sampling valve is set to be subject to significant limitation.
Utility model content
The purpose of this utility model is to provide a kind of practical Wrench-type sampling valve, to solve above-mentioned background technology
Sampling liquid is easily caused during the sampling of middle proposition side leakage phenomenon, and easy breed bacteria in sample room occur, caused in sampling
Valve sampling liquid when by bacterium pollution problem.
To achieve the above object, the utility model provides following technical scheme：A kind of practical Wrench-type sampling valve,
Including sampling valve chest, the inside of the sampling valve chest is provided with thimble sleeve, and the top of the thimble sleeve is fixed with
Determine block, the side of the fixed block is provided with manual rotating handle, and the bottom of the sampling valve chest is fixed with sample room, the sample
The side of room is provided with sample tap, and the sample tap is provided with rubber stopper, and the sample room is connected with vapor can by delivery pipe, institute
The bottom for stating sample room is provided with through hole is provided with seal gasket, and the top center of sample room.
Preferably, the inside of the sample room is provided with fluid sealant head, and the bottom of the thimble sleeve is connected with stainless steel
Thimble.
Preferably, the delivery pipe is provided with valve.
Preferably, the surface of the sample room is provided with watch window, and watch window is provided with two altogether.
Preferably, the surface of the thimble sleeve is provided with spring.
Compared with prior art, the beneficial effects of the utility model are：The utility model is scientific and reasonable for structure, easy to use
Efficiently；Seal gasket is provided with by the bottom of sample room, it is to avoid sampling valve samples liquid in sampling process and side leakage phenomenon occurs,
Ensure that sampling valve can be sampled normally；Before sampling, appropriate steam can be passed through to sample room by vapor can, to sample
Product room carries out sterilizing treatment, sample room is in germ-free condition, so as to ensure that sampling liquid will not be polluted by bacterium,
Improve the accuracy of sample；By watch window it can be observed how sampling liquid is easy to use in the active state of sample room
The observation of person, improves the practicality of Wrench-type sampling valve.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is sample room structural representation of the present utility model.
In figure：1- samples valve chest；2- springs；3- thimble sleeves；4- fixed blocks；5- manual rotating handles；6- fluid sealant heads；7-
Stainless steel thimble；8- rubber stoppers；9- sample taps；10- sample rooms；11- delivery pipes；12- valves；13- vapor cans；14- observation windows
Mouthful；15- seal gaskets；16- through holes.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment that the utility model is provided：A kind of practical Wrench-type sampling valve, bag
Sampling valve chest 1 is included, the inside for sampling valve chest 1 is provided with thimble sleeve 3, and the top of thimble sleeve 3 is fixed with fixed block 4,
The side of fixed block 4 is provided with manual rotating handle 5, and the bottom for sampling valve chest 1 is fixed with sample room 10, and the side of sample room 10 sets
There is sample tap 9, sample tap 9 is provided with rubber stopper 8, and sample room 10 is connected with vapor can 13 by delivery pipe 11, by vapor can
13 can be passed through appropriate steam to sample room 10, and sterilizing treatment is carried out to sample room 10, be in sample room 10 aseptic
State, the bottom of sample room 10 is provided with seal gasket 15, is provided with seal gasket 15 by the bottom of sample room 10, it is to avoid take
Sample valve sampled in sampling process liquid occur side leakage phenomenon, it is ensured that sampling valve can be sampled normally, and sample room 10 top
Center is provided with through hole 16, and the inside of sample room 10 is provided with fluid sealant first 6, and the bottom of thimble sleeve 3 is connected with stainless steel top
Pin 7, delivery pipe 11 is provided with valve 12, and the surface of sample room 10 is provided with watch window 14, and watch window 14 is provided with two altogether,
Watch window can 14 with observe sampling liquid in the active state of sample room 10, be easy to the observation of user, the table of thimble sleeve 3
Face is provided with spring 2.
Specifically used mode：In utility model works, by rotary manual swing handle 5, by stainless steel thimble 7 by fluid sealant head
6 tappings for being pressed on tank skin, reach sealing effectiveness, when sampling is needed, open valve 12, and the steam in vapor can 13 is led to
Enter in sample room 10, will be full of in whole sample room 10 and derived from another sample tap 9, make the inside of sample room 10 and sampling
Mouth 9 is in germ-free condition, it is to avoid germ contamination sample room 10, then by turning manual rotating handle 5, contraction spring 2 loosens stainless
Steel thimble 7 so that tapping of the fluid sealant first 6 from tank skin departs from, so that sample liquid flows out from tank by sample room 10,
And be collected from sample tap 9, watch window can 14 with observe sampling liquid sample room 10 active state, it is achieved thereby that
Sampling to sample liquid.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of practical Wrench-type sampling valve, including sampling valve chest (1), it is characterised in that：The sampling valve chest
(1) inside is provided with thimble sleeve (3), and the top of the thimble sleeve (3) is fixed with fixed block (4), the fixed block (4)
Side manual rotating handle (5) is installed, the bottom of sampling valve chest (1) is fixed with sample room (10), the sample room
(10) side is provided with sample tap (9), and the sample tap (9) is provided with rubber stopper (8), the sample room (10) and vapor can
(13) connected by delivery pipe (11), the bottom of the sample room (10) is provided with seal gasket (15), and sample room (10)
Through hole (16) is provided with top center.
2. a kind of practical Wrench-type sampling valve according to claim 1, it is characterised in that：The sample room (10)
Inside fluid sealant head (6) is installed, the bottom of the thimble sleeve (3) is connected with stainless steel thimble (7).
3. a kind of practical Wrench-type sampling valve according to claim 1, it is characterised in that：The delivery pipe (11)
It is provided with valve (12).
4. a kind of practical Wrench-type sampling valve according to claim 1, it is characterised in that：The sample room (10)
Surface be provided with watch window (14), and watch window (14) is provided with two altogether.
5. a kind of practical Wrench-type sampling valve according to claim 1, it is characterised in that：The thimble sleeve
(3) surface is provided with spring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621404517.8U CN206290751U (en) | 2016-12-15 | 2016-12-15 | A kind of practical Wrench-type sampling valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621404517.8U CN206290751U (en) | 2016-12-15 | 2016-12-15 | A kind of practical Wrench-type sampling valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206290751U true CN206290751U (en) | 2017-06-30 |
Family
ID=59104066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621404517.8U Active CN206290751U (en) | 2016-12-15 | 2016-12-15 | A kind of practical Wrench-type sampling valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206290751U (en) |
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2016
- 2016-12-15 CN CN201621404517.8U patent/CN206290751U/en active Active
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