CN104406821A - Sampling device for reaction kettle - Google Patents
Sampling device for reaction kettle Download PDFInfo
- Publication number
- CN104406821A CN104406821A CN201410699880.6A CN201410699880A CN104406821A CN 104406821 A CN104406821 A CN 104406821A CN 201410699880 A CN201410699880 A CN 201410699880A CN 104406821 A CN104406821 A CN 104406821A
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- CN
- China
- Prior art keywords
- reactor
- stopple coupon
- sampling
- pumping rod
- reaction kettle
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Abstract
The invention relates to the technical field of chemical equipment, particularly to a sampling device for a reaction kettle. The sampling device for the reaction kettle includes the reaction kettle and a discharge opening, wherein the discharge opening is formed in the bottom of the reaction kettle; a sampling pipe is arranged in the middle of the reaction kettle; a seal head is arranged at the other end of the sampling pipe; a draw rod is arranged in the sampling pipe, and the draw rod is longer than the sampling pipe; a valve is arranged at a sampling opening; a clamping block is arranged at the end of the draw rod inside the sampling pipe, and the size of the clamping block is matched with the inner diameter of the sampling pipe; the other end of the draw rod penetrates the seal head and is provided with a stop block. The sampling device for the reaction kettle adopting the technical scheme avoids wastes and achieves accurate sampling.
Description
Technical field
The present invention relates to the technical field of chemical plant, be specifically related to a kind of reactor sampler.
Background technology
Reactor is widely used in the research of the type of production users such as oil, chemical industry, rubber, agricultural chemicals, dyestuff, medicine, food and various scientific experiment project, according to reaction conditions to reactor structure function and the design configuring annex.From charging-reaction-discharging all can complete pre-set reactions steps with higher automaticity, the temperature in course of reaction, pressure, mechanics are controlled, the important parameter such as reactant or production concentration carry out strict regulation and control.
At present, monitor in the response situation of the material in reactor to Chemical Manufacture, sample by arranging a stopple coupon on reactor, need when sampling to release sampling liquid, there is following technical matters like this: one is to ensure that sampling accurately as far as possible, Subsampling liquid to be released, therefore each waste of releasing sampling liquid and can cause material at every turn; Two is each sampling things of releasing when not exclusively causing lower sub-sampling, and the sampling liquid before being mixed into causes sampling inaccurate.
Summary of the invention
The technical problem to be solved in the present invention is: provide one to avoid waste, sample reactor sampler accurately.
In order to solve the problems of the technologies described above, the invention provides a kind of reactor sampler, comprise reactor and discharging opening, described discharging opening is arranged on the bottom of reactor, the middle part of reactor is provided with stopple coupon, other one end of described stopple coupon arranges seal head, a pumping rod is set in described stopple coupon, the length of described pumping rod is greater than the length of stopple coupon, at sample tap, place arranges valve, be provided with the clamping block coincide with the internal diameter of stopple coupon in one end of the pumping rod of stopple coupon inside, other one end of pumping rod arranges sprue through seal head.
The reactor sampler tool of technique scheme is adopted to have the following advantages: when needs sample time, by controlling pumping rod, pull-out pumping rod, liquid to be sampled can enter in stopple coupon under force, sample at sample tap place, after sampling, sampling liquid in pumping rod is pushed in reactor, until the clamping block of pumping rod is resisted against on reactor, in time again needing sampling, repetition aforesaid operations, the reactor sampler of technical solution of the present invention is adopted to overcome existing each situation of releasing sampling thing and causing the waste of material in the art, also can not there is the sampling liquid before being mixed into cause sampling inaccurate situation simultaneously.
Preferably, liquid conveniently to be sampled forms buffering, and be convenient to sampling operation, described sample tap place connects sample pipe, is going out on sample pipe to arrange valve.
Preferably, in order to alleviate the quality of pumping rod, be convenient to control pumping rod, the diameter of described pumping rod is the half of stopple coupon diameter simultaneously.
Preferably, in order to can effectively sample, ensure further the accuracy of sampling, the distance that described sample tap is arranged on distance reactor on stopple coupon is 1/3rd places of stopple coupon total length.
accompanying drawing explanation
Fig. 1 is the structural representation of reactor sampler.
In figure: 1-reactor, 2-shaft, 3-discharging opening, 4-sample tap, 5-clamping block, 6-pumping rod, 7-sprue, 8-stopple coupon, 9-valve, 10-goes out sample pipe.
embodiment
Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:
As shown in Figure 1: the invention provides a kind of reactor sampler, comprise reactor 1 and discharging opening 3, at the middle part of reactor 1, shaft 2 is set, described discharging opening 3 is arranged on the bottom of reactor 1, the middle part of reactor 1 is provided with stopple coupon 8, other one end of described stopple coupon 8 arranges seal head, a pumping rod 6 is set in described stopple coupon 8, the length of described pumping rod 6 is greater than the length of stopple coupon 8, at sample tap 4, place arranges valve 9, the clamping block 5 coincide with the internal diameter of stopple coupon 8 is provided with in one end of the pumping rod 6 of stopple coupon 8 inside, other one end of pumping rod 6 arranges sprue 7 through seal head, described sample tap 4 place connects sample pipe 10, going out on sample pipe 10 to arrange valve 9, the diameter of described pumping rod 6 is the half of stopple coupon 8 diameter, the distance that described sample tap 4 is arranged on distance reactor 1 on stopple coupon 8 is 1/3rd places of stopple coupon 8 total length.
When needs sample from reactor time, close discharging opening, by controlling pumping rod 6, pull-out pumping rod 6, liquid to be sampled can enter in stopple coupon 8 under force, in the sampling of sample tap 4 place, after sampling, the sampling liquid in pumping rod 6 is pushed in reactor 1, until the clamping block 5 of pumping rod 6 is resisted against on reactor 1, after shaft 2 pairs of materials stir, in time again needing sampling, repeat aforesaid operations.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; under the premise without departing from the principles of the invention; some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (4)
1. a reactor sampler, comprise reactor and discharging opening, described discharging opening is arranged on the bottom of reactor, it is characterized in that: the middle part of reactor is provided with stopple coupon, other one end of described stopple coupon arranges seal head, a pumping rod is set in described stopple coupon, the length of described pumping rod is greater than the length of stopple coupon, at sample tap, place arranges valve, be provided with the clamping block coincide with the internal diameter of stopple coupon in one end of the pumping rod of stopple coupon inside, other one end of pumping rod arranges sprue through seal head.
2. reactor sampler according to claim 1, is characterized in that: described sample tap place connects sample pipe, is going out on sample pipe to arrange valve.
3. reactor sampler according to claim 2, is characterized in that: the diameter of described pumping rod is the half of stopple coupon diameter.
4. reactor sampler according to claim 3, is characterized in that: the distance that described sample tap is arranged on distance reactor on stopple coupon is 1/3rd places of stopple coupon total length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410699880.6A CN104406821A (en) | 2014-11-28 | 2014-11-28 | Sampling device for reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410699880.6A CN104406821A (en) | 2014-11-28 | 2014-11-28 | Sampling device for reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104406821A true CN104406821A (en) | 2015-03-11 |
Family
ID=52644468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410699880.6A Pending CN104406821A (en) | 2014-11-28 | 2014-11-28 | Sampling device for reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104406821A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865102A (en) * | 2015-04-09 | 2015-08-26 | 成都绿迪科技有限公司 | Reactor sampling device |
| CN108827709A (en) * | 2018-06-20 | 2018-11-16 | 苏州盖德精细材料有限公司 | A kind of novel sampling device for reaction kettle |
| CN108827708A (en) * | 2018-06-20 | 2018-11-16 | 苏州盖德精细材料有限公司 | A kind of reaction kettle sampler |
| CN108956207A (en) * | 2018-06-20 | 2018-12-07 | 苏州盖德精细材料有限公司 | A kind of economizing type reaction kettle sampler |
| CN109030086A (en) * | 2018-06-20 | 2018-12-18 | 苏州盖德精细材料有限公司 | A kind of reaction kettle automatic sampling device |
| CN109694422A (en) * | 2018-12-25 | 2019-04-30 | 重庆化医长寿化工集团有限公司 | Neoprene polymerize autocontrol method |
-
2014
- 2014-11-28 CN CN201410699880.6A patent/CN104406821A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865102A (en) * | 2015-04-09 | 2015-08-26 | 成都绿迪科技有限公司 | Reactor sampling device |
| CN108827709A (en) * | 2018-06-20 | 2018-11-16 | 苏州盖德精细材料有限公司 | A kind of novel sampling device for reaction kettle |
| CN108827708A (en) * | 2018-06-20 | 2018-11-16 | 苏州盖德精细材料有限公司 | A kind of reaction kettle sampler |
| CN108956207A (en) * | 2018-06-20 | 2018-12-07 | 苏州盖德精细材料有限公司 | A kind of economizing type reaction kettle sampler |
| CN109030086A (en) * | 2018-06-20 | 2018-12-18 | 苏州盖德精细材料有限公司 | A kind of reaction kettle automatic sampling device |
| CN108956207B (en) * | 2018-06-20 | 2020-08-28 | 苏州盖德精细材料有限公司 | Saving type reation kettle sampling device |
| CN108827708B (en) * | 2018-06-20 | 2020-09-01 | 苏州盖德精细材料有限公司 | Reation kettle sampling device |
| CN109030086B (en) * | 2018-06-20 | 2020-11-03 | 黄山市杭华化工科技有限公司 | Automatic sampling device for reaction kettle |
| CN108827709B (en) * | 2018-06-20 | 2020-11-06 | 江苏嘉宇特种装备股份有限公司 | A sampling device for reation kettle |
| CN109694422A (en) * | 2018-12-25 | 2019-04-30 | 重庆化医长寿化工集团有限公司 | Neoprene polymerize autocontrol method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |
|
| WD01 | Invention patent application deemed withdrawn after publication |