CN202599701U - Controllable continuous on-line sampler of liquid reactor - Google Patents
Controllable continuous on-line sampler of liquid reactor Download PDFInfo
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- CN202599701U CN202599701U CN 201220139095 CN201220139095U CN202599701U CN 202599701 U CN202599701 U CN 202599701U CN 201220139095 CN201220139095 CN 201220139095 CN 201220139095 U CN201220139095 U CN 201220139095U CN 202599701 U CN202599701 U CN 202599701U
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Abstract
The utility model discloses a controllable continuous on-line sampler of a liquid reactor. The controllable continuous on-line sampler comprises a throttle pipe and a sampling pipe, wherein one end of the throttle pipe is connected with an air compressor, and the other end of the throttle pipe is connected with a reactor; and one end of the sampling pipe is connected with the throttle pipe, and the other end of the sampling pipe is connected with the reactor and located below the liquid surface of the reactor. The controllable continuous on-line sampler of the liquid reactor has the advantages that the structure is simple, and the use is convenient; the working efficiency is improved, and the material damage caused by sampling is avoided; and the real condition in a container can be well reflected by sampling analysis through negative pressure vacuum sampling, and the representativeness is well obtained.
Description
Technical field
The utility model relates to a kind of liquid reactor controllable continuous formula on-line sampler, and specifically a kind of sampler that random sampling detects in the non-seal-off pressure container of liquid liquid, liquid-solid reaction belongs to reaction ST field.
Background technology
Generally, when the non-seal-off pressure container in liquid liquid, liquid-solid anti-process was taken a sample, way commonly used was to extract perhaps to dip in sampling rod with the reagent bottle that has stock to get, and tests then such as pH value, density, component content, the extent of reaction etc.Yet, so just caused sampling and test interval long, the sample position receives the influence of many unfavorable factors such as stirring arm in the reactor influences, sometimes the interior liquid splash of reactor even can to cause the people injured; Also some way is that stopple coupon is installed on reactor wall, yet such sampling can receive the influence of reactor wall laminar condition, thereby sampling is not representative; In order to obtain more various article, need big sampling jar sometimes, after chemical examination was accomplished, the processing of this part sample also comparatively bothered.
The utility model content
In order to address the above problem; The utility model has designed a kind of liquid reactor controllable continuous formula on-line sampler; This ST can be implemented in grab sample in liquid liquid, the liquid-solid non-seal-off pressure course of reaction; So that the purpose of fast detecting, and the sampling sample can be recycled to original system immediately, and is simple in structure, easy to use.
The technical scheme of the utility model is:
A kind of liquid reactor controllable continuous on-line sampler comprises choker-line and stopple coupon;
Described choker-line one end links to each other with air compressor, and the other end communicates with reactor;
Described stopple coupon one end is connected with choker-line, and the other end is connected with reactor, and is positioned at below the liquid level of reactor.
Further, described choker-line one end links to each other with air compressor through first passage;
Further, described reactor is provided with the sample reception mouth, and the described choker-line other end communicates with the sample reception mouth of reactor through second channel, and the end of described second channel is provided with sample tap, and described sample tap is corresponding with the sample reception mouth.
Further, described air compressor is provided with by-pass valve control, is convenient to control compressed-air actuated air-flow size, thus the flow of the control material of getting.
Further, described sample reception mouth is positioned at the top of reactor, and sample tap faces the sample reception mouth on reactor top, convenient sampling, and institute's sample thief is in time reclaimed.
Further, described choker-line all is connected through flange with second pipeline with first pipeline, if passage is stopped up by material, is convenient to cleaning.
Further, described inside reactor is provided with stirrer.
Under the pressurized air effect of air compressor, come the material to be measured of autoreactor to flow out through stopple coupon, flow out from sample tap with pressurized air, effluent part sample examination, another part directly flows back into reactor from the sample reception mouth, in time reclaims; The flow velocity of material to be measured is through the control of air compressor operation valve; Choker-line forms a region of no pressure near making sample tap, and material is forced taking-up, has avoided the influence of container inner wall laminar flow liquid to result of laboratory test, has improved the accuracy of analysis data effectively.
The advantage of the utility model is: simple in structure, easy to use, improved work efficiency, and the material of having avoided causing because of sampling injures; The negative-pressure vacuum sampling makes sampling analysis more can reflect the truth in the container, and is more representative.
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the local amplification view at A place among Fig. 1;
Among the figure: 1-choker-line, 2-stopple coupon, 3-air compressor, 4-reactor, 5-first passage, 6-sample reception mouth, 7-second channel, 8-sample tap, 9-flange, 10-stirrer.
Embodiment
Below the preferred embodiment of the utility model is described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the utility model, and be not used in qualification the utility model.
As depicted in figs. 1 and 2, a kind of liquid reactor controllable continuous on-line sampler comprises choker-line 1 and stopple coupon 2; Described choker-line 1 one ends link to each other with air compressor 3, and the other end communicates with reactor 4; Described stopple coupon 2 one ends are connected with choker-line 1, and the other end is connected with reactor 4, and is positioned at below the liquid level of reactor 4.
Described choker-line 1 one ends link to each other with air compressor 3 through first passage 5; Described reactor 4 is provided with sample reception mouth 6, and described choker-line 1 other end communicates with the sample reception mouth 6 of reactor 4 through second channel 7, and the end of described second channel 7 is provided with sample tap 8, and described sample tap 8 is corresponding with sample reception mouth 6.Described sample reception mouth 6 is positioned at the top of reactor 4, and sample tap 8 faces the sample reception mouth 6 on reactor 4 tops, convenient sampling, and institute's sample thief is in time reclaimed.
Described air compressor 3 is provided with by-pass valve control, is convenient to control compressed-air actuated air-flow size, thus the flow of the control material of getting.Described choker-line 1 all is connected through flange 9 with second pipeline 7 with first pipeline 5, if passage is stopped up by material, is convenient to cleaning.Described reactor 4 inside are provided with stirrer 10.
Described air compressor is 0.2m
3If/min ability existing pressurized air, can connect a little bypass, perhaps adds a little pump according to material properties, and the material big like viscosity can add gear-type pump etc.; Said compressed air channel is generally the pipeline of DN25, and pipe material is decided according to material properties.Pressurized air is forced material in the stopple coupon to take out of through choker-line the time, and at the sample tap sample examination, the remainder material is through in the sample reception mouth Returning reactor, and chemical examination back leftover materials also can be from sample reception mouth Returning reactor.
What should explain at last is: the above is merely the preferred embodiment of the utility model; Be not limited to the utility model; Although the utility model has been carried out detailed explanation with reference to previous embodiment; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (7)
1. a liquid reactor controllable continuous on-line sampler is characterized in that: comprise choker-line and stopple coupon;
Described choker-line one end is connected with air compressor, and the other end communicates with reactor;
Described stopple coupon one end is connected with choker-line, and the other end is connected with reactor, and is positioned at below the liquid level of reactor.
2. ST according to claim 1 is characterized in that: described choker-line one end links to each other with air compressor through first passage.
3. ST according to claim 2; It is characterized in that: described reactor is provided with the sample reception mouth; The described choker-line other end communicates with the sample reception mouth of reactor through second channel; The end of described second channel is provided with sample tap, and described sample tap is corresponding with the sample reception mouth.
4. according to claim 2 or 3 described STs, it is characterized in that: described air compressor is provided with by-pass valve control.
5. ST according to claim 4 is characterized in that: described sample reception mouth is positioned at the top of reactor, and sample tap faces the sample reception mouth on reactor top.
6. ST according to claim 4 is characterized in that: described choker-line all is connected through flange with second pipeline with first pipeline.
7. ST according to claim 1 is characterized in that: described inside reactor is provided with stirrer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220139095 CN202599701U (en) | 2012-04-05 | 2012-04-05 | Controllable continuous on-line sampler of liquid reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220139095 CN202599701U (en) | 2012-04-05 | 2012-04-05 | Controllable continuous on-line sampler of liquid reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202599701U true CN202599701U (en) | 2012-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220139095 Expired - Fee Related CN202599701U (en) | 2012-04-05 | 2012-04-05 | Controllable continuous on-line sampler of liquid reactor |
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| CN (1) | CN202599701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677687A (en) * | 2015-03-27 | 2015-06-03 | 山东钢铁股份有限公司 | Industrial liquid sampling device and industrial liquid sampling method |
-
2012
- 2012-04-05 CN CN 201220139095 patent/CN202599701U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677687A (en) * | 2015-03-27 | 2015-06-03 | 山东钢铁股份有限公司 | Industrial liquid sampling device and industrial liquid sampling method |
| CN104677687B (en) * | 2015-03-27 | 2017-04-19 | 山东钢铁股份有限公司 | Industrial liquid sampling device and industrial liquid sampling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20130405 |