CN208297192U - Vacuum reaction kettle sampler - Google Patents
Vacuum reaction kettle sampler Download PDFInfo
- Publication number
- CN208297192U CN208297192U CN201820977960.7U CN201820977960U CN208297192U CN 208297192 U CN208297192 U CN 208297192U CN 201820977960 U CN201820977960 U CN 201820977960U CN 208297192 U CN208297192 U CN 208297192U
- Authority
- CN
- China
- Prior art keywords
- reaction kettle
- overflow pipe
- utility
- model
- valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000005070 sampling Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 239000000523 sample Substances 0.000 description 7
- 238000007664 blowing Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model relates to vacuum reaction kettle samplers.Reaction kettle top is equipped with vacuum tube, feeding port, reactor bottom is equipped with drain hole, and reaction kettle lower part is equipped with overflow pipe, and overflow pipe upper and lower part is respectively equipped with shut-off valve, overflow pipe between two shut-off valves is equipped with material taking mouth, and material taking mouth connecting line is equipped with feeding valve.The utility model can realize vacuum reaction kettle and sample, and not cause reaction kettle pressure release in sampling process.
Description
Technical field
The utility model relates to chemical plant installations technical fields, and in particular to vacuum reaction kettle sampler.
Background technique
During the reaction, due to being negative pressure inside reaction kettle, sampling is difficult to reality to vacum reaction tank in corresponding reaction process
It is existing.If sampled by feeding port, it is bound to cause pressure release.If directlying adopt probe tube, due to being negative inside reaction kettle
Pressure, liquid material do not flow out probe tube.
Summary of the invention
Purpose of the utility model is to solve the above problems and provide a kind of vacuum reaction kettle samplers, sample
It will not be to reaction kettle internal pressure relief in journey.
To solve the above-mentioned problems, the technical solution adopted in the utility model is as follows:
Vacuum reaction kettle sampler, 1 top of reaction kettle are equipped with vacuum tube 2, feeding port 3, and 1 bottom of reaction kettle is equipped with blowing
Mouth 4, which is characterized in that 1 lower part of reaction kettle is equipped with overflow pipe 5, and 5 upper and lower part of overflow pipe is respectively equipped with shut-off valve 6, two cut-offs
Overflow pipe 5 between valve 6 is equipped with material taking mouth 7, and 7 connecting line of material taking mouth is equipped with feeding valve 8.
Optimization, 7 connecting line end of material taking mouth connect hose 9.
It advanced optimizes, the overflow pipe 5 is U-tube.
The working principle of the utility model are as follows:
Shut-off valve in closing, opens lower shut-off valve, under reaction kettle inside liquid level pressure, has certain liquid in overflow pipe
Column.Lower shut-off valve, shut-off valve and feeding valve in opening are closed when sampling, the fluid column of sample tap upper end is flowed out from sample tap.
Compared with prior art, the utility model advantageous effects are as follows:
The utility model can realize vacuum reaction kettle and sample, and not cause reaction kettle pressure release in sampling process.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is vacuum reaction kettle sampler structural schematic diagram described in the utility model；
Description of symbols: reaction kettle -1, feeding port -3, drain hole -4, overflow pipe -5, shut-off valve -6, takes vacuum tube -2
Material mouth -7, feeding valve -8, hose -9.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Refering to shown in Figure of description 1, vacuum reaction kettle sampler, 1 top of reaction kettle is equipped with vacuum tube 2, feeding port
3,1 bottom of reaction kettle is equipped with drain hole 4, which is characterized in that 1 lower part of reaction kettle is equipped with overflow pipe 5,5 upper and lower part of overflow pipe
It is respectively equipped with shut-off valve 6, the overflow pipe 5 between two shut-off valves 6 is equipped with material taking mouth 7, and 7 connecting line of material taking mouth is equipped with feeding
Valve 8.
Optimization, 7 connecting line end of material taking mouth connect hose 9.In order to be quantified to sampling, hose height is adjusted, is adjusted
The difference in height of shut-off valve and flexible pipe outlet on section, to adjust sampling amount.
It advanced optimizes, the overflow pipe 5 is U-tube.Overflow pipe sample terminal after, in U-tube still can residual material, keep away
Exempt from blowing and causes overflow passage pressure release.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, retouching in above embodiments and description
The preference of only the utility model is stated, the utility model is not limited by above-mentioned preference, is not departing from the utility model
Under the premise of spirit and scope, the utility model can also have various changes and modifications, these changes and improvements both fall within practical
In novel claimed range.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. vacuum reaction kettle sampler, reaction kettle (1) top is equipped with vacuum tube (2), feeding port (3), and reaction kettle (1) bottom is set
There are drain hole (4), which is characterized in that reaction kettle (1) lower part is equipped with overflow pipe (5), and overflow pipe (5) upper and lower part is respectively equipped with
Shut-off valve (6), the overflow pipe (5) between two shut-off valves (6) are equipped with material taking mouth (7), and material taking mouth (7) connecting line is equipped with and takes
Expect valve (8).
2. vacuum reaction kettle sampler according to claim 1, which is characterized in that material taking mouth (7) connecting line end
It connects hose (9).
3. vacuum reaction kettle sampler according to claim 1, which is characterized in that the overflow pipe (5) is U-tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820977960.7U CN208297192U (en) | 2018-06-25 | 2018-06-25 | Vacuum reaction kettle sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820977960.7U CN208297192U (en) | 2018-06-25 | 2018-06-25 | Vacuum reaction kettle sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208297192U true CN208297192U (en) | 2018-12-28 |
Family
ID=64701812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820977960.7U Active CN208297192U (en) | 2018-06-25 | 2018-06-25 | Vacuum reaction kettle sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208297192U (en) |
-
2018
- 2018-06-25 CN CN201820977960.7U patent/CN208297192U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 113000 Zhangdian Street, Dongzhou District, Fushun City, Liaoning Province Patentee after: Jinjiuqi (Fushun) Pharmaceutical Co.,Ltd. Address before: 113000 Zhangdian street, Dongzhou District, Fushun City, Liaoning Province Patentee before: FUSHUN DAHENG CHEMICAL Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sampling device for vacuum reactor Effective date of registration: 20201021 Granted publication date: 20181228 Pledgee: Shenyang Shengjing Financing Guarantee Co.,Ltd. Pledgor: Jinjiuqi (Fushun) Pharmaceutical Co.,Ltd. Registration number: Y2020210000057 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210401 Granted publication date: 20181228 Pledgee: Shenyang Shengjing Financing Guarantee Co.,Ltd. Pledgor: Jinjiuqi (Fushun) Pharmaceutical Co.,Ltd. Registration number: Y2020210000057 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Vacuum reactor sampling device Effective date of registration: 20210409 Granted publication date: 20181228 Pledgee: Shenyang Shengjing Financing Guarantee Co.,Ltd. Pledgor: Jinjiuqi (Fushun) Pharmaceutical Co.,Ltd. Registration number: Y2021210000015 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220714 Granted publication date: 20181228 Pledgee: Shenyang Shengjing Financing Guarantee Co.,Ltd. Pledgor: Jinjiuqi (Fushun) Pharmaceutical Co.,Ltd. Registration number: Y2021210000015 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Vacuum reactor sampling device Effective date of registration: 20230320 Granted publication date: 20181228 Pledgee: Shenyang Branch of Dandong Bank Co.,Ltd. Pledgor: Jinjiuqi (Fushun) Pharmaceutical Co.,Ltd. Registration number: Y2023210000043 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |