CN207051002U - Automatic sampling device during chemical industry synthesis - Google Patents
Automatic sampling device during chemical industry synthesis Download PDFInfo
- Publication number
- CN207051002U CN207051002U CN201720727452.9U CN201720727452U CN207051002U CN 207051002 U CN207051002 U CN 207051002U CN 201720727452 U CN201720727452 U CN 201720727452U CN 207051002 U CN207051002 U CN 207051002U
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- China
- Prior art keywords
- return passage
- chemical industry
- hole
- sampling device
- sample cell
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Abstract
It the utility model is related to a kind of sampler, in particular it is the automatic sampling device during chemical industry synthesis, including pipe, return passage, through hole, sample cell, sample room, draw ring, connecting rod, plug, return duct, control valve is not provided with device, the operation of controlled valve repeatedly when down-sampling, convenient sampling, it is easy to use, it is easy to spread.The return passage bottom center and left side are equipped with circular hole；The pipe is arranged on the circular hole on the left of the return passage；The return duct is arranged on the circular hole of the return passage bottom center；The through hole is arranged in the sample cell side wall；The sample room is arranged on inside the sample cell, and sample room connects with the through hole；The plug coordinates with the sample room；The connecting rod bottom is fixedly installed on the plug top center, and connecting rod top is fixed with draw ring；The sample cell coordinates with the backflow chamber interior walls.
Description
Technical field
A kind of sampler is the utility model is related to, is in particular the automatic sampling device during chemical industry synthesis.
Background technology
Need to be sampled inspection to the raw material in reactor during chemical industry synthesis.
The patent of automatic sampling device during a kind of Patent No. CN105203347A entitled chemical industry synthesis.This hair
A kind of bright automatic sampling device disclosed during chemical industry synthesis, including sample room and the probe tube that is connected with sample room
Sample is stretched into road, Cleaning pipes, reflux line, exhausting pipeline, vacuum pipe, setting-out pipeline and controller, one end of sampling pipe
The bottom of product room and it is provided with sampling valve；Exhausting pipeline lower end stretches at the top of sample room and is provided with atmospheric valve；Vacuum pipe is stretched
Enter at the top of sample room and be connected with vacuum system, and be provided with vacuum valve；Setting-out pipeline is connected at the side wall lower section of sample room simultaneously
Provided with setting-out valve；The connection of reflux line one end is in sample room bottom and is provided with return valve；Cleaning pipes connect with running water system,
It is additionally provided with purge valve；All valves are all electrically connected with the controller；The present invention makes whole sampling process automate very much, has safety
Quickly, simple operation and other advantages, the safety coefficient sampled during chemical industry synthesis is improved, while ensure that the steady of course of reaction
The quality of fixed, reaction yield and product.Excessive valve is provided with device, causes in actual sampling process controlled valve repeatedly,
Operate relatively complicated.
The content of the invention
The utility model provides the automatic sampling device during chemical industry synthesis, is to be not provided with controlling on device beneficial to benefit
Valve, the operation of controlled valve repeatedly when down-sampling, convenient sampling is easy to use, easy to spread.
In particular it is chemical industry synthesis mistake in order to solve the above technical problems, the utility model is related to a kind of sampler
Automatic sampling device in journey, including pipe, return passage, through hole, sample cell, sample room, draw ring, connecting rod, plug, return duct, dress
Put and be not provided with control valve, the operation of controlled valve repeatedly when down-sampling, convenient sampling is easy to use, easy to spread.
The return passage bottom center and left side are equipped with circular hole；The pipe is arranged on the circular hole on the left of the return passage
On；The return duct is arranged on the circular hole of the return passage bottom center；The through hole is arranged in the sample cell side wall；
The sample room is arranged on inside the sample cell, and sample room connects with the through hole；The plug is matched somebody with somebody with the sample room
Close；The connecting rod bottom is fixedly installed on the plug top center, and connecting rod top is fixed with draw ring；The sample cell with
The backflow chamber interior walls coordinate.
As the further optimization of the technical program, described in the automatic sampling device during the utility model chemical industry synthesis
Sample cell and the backflow chamber interior walls interference fit.
As the further optimization of the technical program, described in the automatic sampling device during the utility model chemical industry synthesis
Plug is interference fitted with the sample room.
As the further optimization of the technical program, described in the automatic sampling device during the utility model chemical industry synthesis
End is enclosed with rubber beyond the Great Wall.
As the further optimization of the technical program, described in the automatic sampling device during the utility model chemical industry synthesis
When sample cell is fully recessed into the return passage, through hole connects with the circular hole on the left of return passage.
As the further optimization of the technical program, described in the automatic sampling device during the utility model chemical industry synthesis
The material of sample cell is rigid plastics.
As the further optimization of the technical program, described in the automatic sampling device during the utility model chemical industry synthesis
The material of return passage is rigid plastics.
Automatic sampling device during the utility model chemical industry synthesis has the beneficial effect that：
Automatic sampling device during the utility model chemical industry synthesis, control valve is not provided with device, when down-sampling
The operation of controlled valve repeatedly, convenient sampling is easy to use, easy to spread.
Brief description of the drawings
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 be the utility model chemical industry synthesis during automatic sampling device structural representation.
In figure：Pipe 1；Return passage 2；Through hole 3；Sample cell 4；Sample room 5；Draw ring 6；Connecting rod 7；Plug 8；Return duct 9.
Embodiment
Embodiment one：
Illustrate present embodiment with reference to Fig. 1, the utility model is related to a kind of sampler, be in particular chemical industry
Automatic sampling device in building-up process, including pipe 1, return passage 2, through hole 3, sample cell 4, sample room 5, draw ring 6, connecting rod 7,
8, return duct 9 is filled in, control valve is not provided with device, the operation of controlled valve repeatedly when down-sampling, convenient sampling, user
Just, it is easy to spread.
The bottom center of return passage 2 and left side are equipped with circular hole；The pipe 1 is bonded in the circle in the left side of return passage 2
Kong Shang；The return duct 9 is bonded on the circular hole of the bottom center of return passage 2；The through hole 3 is arranged on the sample cell 4
In side wall；The sample room 5 is arranged on inside the sample cell 4, and sample room 5 connects with the through hole 3；It is described plug 8 with
The sample room 5 coordinates；The bottom of connecting rod 7 is fixedly installed on 8 top centers of the plug, and the top of connecting rod 7 is fixed with
Draw ring 6；The sample cell 4 coordinates with the inwall of return passage 2.When being sampled operation, sample cell 4 is first inserted into return passage 2
Interior, through hole 3 connects with the circular hole in the left side of return passage 2, then stretches into reactor pipe 1, pulls up draw ring 6, draw ring 6 drives
Connecting rod 7 and then drive are filled in 8 and moved upwards in sample room 5, when plug 8 moves upwards and moves to 3 upper end of through hole, reactor
Interior raw material is flowed in sample room 5 by pipe 1, through hole 3, after enough samples are collected, pulls up sample cell 4, will
Sample cell 4 extracts return passage 2 out, and after sample cell 4 is extracted out, air pressure is identical with ambient pressure in reactor, the reaction stream in pipe 1
Return in reactor, the reactant in return passage 2 is flowed back in reactor by return duct 9.
Embodiment two：
Illustrate present embodiment with reference to Fig. 1, present embodiment is described further to embodiment one, the sample
Pipe 4 is interference fitted with the inwall of return passage 2.
Embodiment three：
Illustrate present embodiment with reference to Fig. 1, present embodiment is described further to embodiment one, the plug 8
It is interference fitted with the sample room 5.
Embodiment four：
Illustrate present embodiment with reference to Fig. 1, present embodiment is described further to embodiment one, the plug 8
Outer end is enclosed with rubber.
Embodiment five：
Illustrate present embodiment with reference to Fig. 1, present embodiment is described further to embodiment one, the sample
When pipe 4 is fully recessed into the return passage 2, through hole 3 connects with the circular hole in the left side of return passage 2.
Embodiment six：
Illustrate present embodiment with reference to Fig. 1, present embodiment is described further to embodiment one, the sample
The material of pipe 4 is rigid plastics.
Embodiment seven：
Illustrate present embodiment with reference to Fig. 1, present embodiment is described further to embodiment one, the backflow
The material of room 2 is rigid plastics.
Operation principle of the present utility model is：When being sampled operation, first sample cell 4 is inserted in return passage 2, through hole 3
Connect with the circular hole in the left side of return passage 2, then stretch into pipe 1 in reactor, pull up draw ring 6, draw ring 6 drives connecting rod 7
And then drive plug 8 to be moved upwards in sample room 5, and when plug 8 moves upwards and moves to 3 upper end of through hole, the original in reactor
Material is flowed in sample room 5 by pipe 1, through hole 3, after enough samples are collected, sample cell 4 is pulled up, by sample cell 4
Extract return passage 2 out, after sample cell 4 is extracted out, air pressure is identical with ambient pressure in reactor, and the reactant in pipe 1 flows back to reaction
In kettle, the reactant in return passage 2 is flowed back in reactor by return duct 9.
Certainly, described above is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in essential scope of the present utility model, also belong to
In the scope of protection of the utility model.
Claims (7)
1. the automatic sampling device during chemical industry synthesis, including pipe（1）, return passage（2）, through hole（3）, sample cell（4）, sample
Room（5）, draw ring（6）, connecting rod（7）, plug（8）, return duct（9）, it is characterised in that：The return passage（2）Bottom center and a left side
Side is equipped with circular hole；The pipe（1）It is arranged on the return passage（2）On the circular hole in left side；The return duct（9）It is arranged on described
Return passage（2）On the circular hole of bottom center；The through hole（3）It is arranged on the sample cell（4）In side wall；The sample room（5）
It is arranged on the sample cell（4）Inside, and sample room（5）With the through hole（3）Connection；The plug（8）With the sample room
（5）Coordinate；The connecting rod（7）Bottom is fixedly installed on the plug（8）Top center, connecting rod（7）Top is fixed with drawing
Ring（6）；The sample cell（4）With the return passage（2）Inwall coordinates.
2. the automatic sampling device during chemical industry synthesis according to claim 1, it is characterised in that：The sample cell
（4）With the return passage（2）Inwall is interference fitted.
3. the automatic sampling device during chemical industry synthesis according to claim 1, it is characterised in that：The plug（8）With
The sample room（5）Interference fit.
4. the automatic sampling device during chemical industry synthesis according to claim 1, it is characterised in that：The plug（8）Outside
End is enclosed with rubber.
5. the automatic sampling device during chemical industry synthesis according to claim 1, it is characterised in that：The sample cell
（4）It is fully recessed into the return passage（2）When interior, through hole（3）With return passage（2）The circular hole connection in left side.
6. the automatic sampling device during chemical industry synthesis according to claim 1, it is characterised in that：The sample cell
（4）Material be rigid plastics.
7. the automatic sampling device during chemical industry synthesis according to claim 1, it is characterised in that：The return passage
（2）Material be rigid plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720727452.9U CN207051002U (en) | 2017-06-22 | 2017-06-22 | Automatic sampling device during chemical industry synthesis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720727452.9U CN207051002U (en) | 2017-06-22 | 2017-06-22 | Automatic sampling device during chemical industry synthesis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207051002U true CN207051002U (en) | 2018-02-27 |
Family
ID=61494123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720727452.9U Expired - Fee Related CN207051002U (en) | 2017-06-22 | 2017-06-22 | Automatic sampling device during chemical industry synthesis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207051002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323879A (en) * | 2018-09-29 | 2019-02-12 | 李宝超 | A kind of chemical industry synthesis processing material sampler avoiding material waste |
| CN111735926A (en) * | 2020-08-12 | 2020-10-02 | 安徽清大云博环保科技有限公司 | Water quality analyzer with accurate function of adding reagent to water sample |
-
2017
- 2017-06-22 CN CN201720727452.9U patent/CN207051002U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323879A (en) * | 2018-09-29 | 2019-02-12 | 李宝超 | A kind of chemical industry synthesis processing material sampler avoiding material waste |
| CN109323879B (en) * | 2018-09-29 | 2021-01-15 | 山东金岭新材料有限公司 | Avoid extravagant material sampling device for chemical industry synthetic processing of material |
| CN111735926A (en) * | 2020-08-12 | 2020-10-02 | 安徽清大云博环保科技有限公司 | Water quality analyzer with accurate function of adding reagent to water sample |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20180622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |