CN102890012B - A kind of groove tank sampling retracting device - Google Patents
A kind of groove tank sampling retracting device Download PDFInfo
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- CN102890012B CN102890012B CN201210422842.7A CN201210422842A CN102890012B CN 102890012 B CN102890012 B CN 102890012B CN 201210422842 A CN201210422842 A CN 201210422842A CN 102890012 B CN102890012 B CN 102890012B
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- groove tank
- sampling
- storing liquid
- pipeline
- stopple coupon
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Abstract
The invention discloses a kind of groove tank sampling retracting device, be applicable to various big-and-middle-sized groove tank, and poisonous and harmful material and easily cause the groove tank of environmental pollution material, comprise groove tank, described groove tank is connected with stopple coupon, described stopple coupon installs sample valve, the side of described groove tank corresponds to immediately below stopple coupon and is provided with device for storing liquid, the bottom of described device for storing liquid is connected with groove tank by pipeline one, coordinates device for storing liquid to be also provided with drive unit liquid in it being sent into groove tank by pipeline one.Above-mentioned groove tank sampling retracting device can first be disposed in device for storing liquid by material when sampling, to be sampled complete after, adopt pressurized air to be again sent in groove tank by the material in sampling groove, effectively prevent the waste in sampling process, save material; And environmental protection, avoid and pollution is produced to environment.
Description
Technical field
The present invention relates to a kind of groove tank sampler, be especially applicable to various big-and-middle-sized groove tank, and poisonous and harmful material and easily cause environmental pollution material groove tank sampling retracting device.
Background technology
At present, all can there be the storage tank of a lot of material in most factory, enterprise and unit, for storage tank starting material, finished product etc., but also can relate to big-and-middle-sized storage tank and storage poisonous and harmful and the groove tank easily causing environmental pollution material.And all simply on storage tank when sampling a sample valve is installed carries out, and sampling process is all generally first emit ducted material stock, and then sample, otherwise false sample will be taken out, and cause the mistake of analysis result, thus cause the error of quality control.There are two shortcomings in this sampling mode: one is cause waste, and two is be easy to cause environmental pollution.
Summary of the invention
The object of the present invention is to provide a kind of groove tank to sample retracting device, it can be recycled ducted material stock when sampling, and saves material, environmental protection.Effectively solve Problems existing when prior art middle slot tank samples.
The object of the invention is to be achieved through the following technical solutions:
A kind of groove tank sampling retracting device, it comprises groove tank, described groove tank is connected with stopple coupon, described stopple coupon installs sample valve, wherein, the side of described groove tank corresponds to immediately below stopple coupon and is provided with device for storing liquid, and the bottom of described device for storing liquid is connected with groove tank by pipeline one, coordinates device for storing liquid to be also provided with drive unit liquid in it being sent into groove tank by pipeline one.
Especially, be provided with sampling funnel between described device for storing liquid and stopple coupon, described sampling funnel is connected with the top of device for storing liquid by pipeline two.
Especially, described device for storing liquid is the fluid reservoir of sealing, and described drive unit is air compressor machine, and described air compressor machine is connected with the top of fluid reservoir by pipeline three, and described pipeline three is provided with compressed air valve, and described pipeline two is provided with funnel bleed valve.
Especially, the diameter of described fluid reservoir is Φ 150 ~ 250mm, is highly 250 ~ 400mm.
Especially, described pipeline one is connected to the top of groove tank.
Beneficial effect of the present invention is, described groove tank sampling retracting device compared with prior art sets up device for storing liquid, can first be disposed in device for storing liquid by material when sampling, to be sampled complete after, pressurized air is adopted again to be sent in groove tank by the material in sampling groove, effectively prevent the waste in sampling process, save material; And environmental protection, avoid and pollution is produced to environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the groove tank sampling retracting device that the specific embodiment of the invention 1 provides.
Embodiment
Technical scheme of the present invention is further illustrated by embodiment below in conjunction with accompanying drawing.
Refer to shown in Fig. 1, Fig. 1 is the structural representation of the groove tank sampling retracting device that the specific embodiment of the invention 1 provides.
In the present embodiment, a kind of groove tank sampling retracting device comprises groove tank 1, described groove tank 1 is connected with stopple coupon 2, described stopple coupon 2 installs sample valve 3, the side of described groove tank 1 corresponds to immediately below stopple coupon 2 and arranges Packed fluid reservoir 4, the diameter of described fluid reservoir 4 is 200mm, be highly 350mm, and the bottom of described fluid reservoir 4 is connected to the top of groove tank 1 by pipeline 1, be provided with between described fluid reservoir 4 and stopple coupon 2 and sample funnel 6, described sampling funnel 6 is connected by the top of pipeline 27 with fluid reservoir 4, described pipeline 27 is provided with funnel bleed valve 8, the top of described fluid reservoir 4 is also connected with air compressor machine by pipeline 39, described pipeline 9 is provided with compressed air valve 10, material in fluid reservoir 4 is sent in groove tank 1 by pressurized air as power source by air compressor machine again.
During sampling, first closes compression air valve 10, opens funnel bleed valve 8, then sample valve 3 is opened, first the material remained in stopple coupon 2 is entered sampling funnel 6, automatically flow in fluid reservoir 4, after remaining material emptying, sample with sampling cup, after having sampled, close funnel bleed valve 8, open compressed air valve 10, material in fluid reservoir 4 is sent in groove tank 1, closes compression air valve 10 after feeding completes.
Above embodiment has just set forth ultimate principle of the present invention and characteristic; the present invention does not limit by above-mentioned example; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. a groove tank sampling retracting device, it comprises groove tank, described groove tank is connected with stopple coupon, described stopple coupon installs sample valve, it is characterized in that: the side of described groove tank corresponds to immediately below stopple coupon and is provided with device for storing liquid, the bottom of described device for storing liquid is connected with groove tank by pipeline one, device for storing liquid is coordinated also to be provided with drive unit liquid in it being sent into groove tank by pipeline one, sampling funnel is provided with between described device for storing liquid and stopple coupon, described sampling funnel is connected with the top of device for storing liquid by pipeline two, described device for storing liquid is the fluid reservoir of sealing, described drive unit is air compressor machine, described air compressor machine is connected with the top of fluid reservoir by pipeline three, described pipeline three is provided with compressed air valve, described pipeline two is provided with funnel bleed valve, when sampling, material is first disposed in device for storing liquid, to be sampled complete after, material in fluid reservoir is sent in groove tank by pressurized air again.
2. groove tank sampling retracting device according to claim 1; It is characterized in that: the diameter of described fluid reservoir is Φ 150 ~ 250mm, is highly 250 ~ 400mm.
3. groove tank sampling retracting device according to claim 1; It is characterized in that: described pipeline one is connected to the top of groove tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422842.7A CN102890012B (en) | 2012-10-29 | 2012-10-29 | A kind of groove tank sampling retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422842.7A CN102890012B (en) | 2012-10-29 | 2012-10-29 | A kind of groove tank sampling retracting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102890012A CN102890012A (en) | 2013-01-23 |
| CN102890012B true CN102890012B (en) | 2016-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210422842.7A Active CN102890012B (en) | 2012-10-29 | 2012-10-29 | A kind of groove tank sampling retracting device |
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| CN (1) | CN102890012B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| RU2755284C2 (en) * | 2017-05-19 | 2021-09-14 | Л'Эр Ликид, Сосьете Аноним Пур Л'Этюд Э Л'Эксплуатасьон Де Проседе Жорж Клод | Method for analyzing traces of pollutants in cryogenic liquid |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1627054A (en) * | 2003-12-12 | 2005-06-15 | 郭林杰 | Sample connection of analyzing sulfuric acid in sulfuric acid recovering equipment |
| CN201532325U (en) * | 2009-11-24 | 2010-07-21 | 南京瑞迪高新技术公司 | Agitated reactor liquid sampler |
| CN202177529U (en) * | 2011-07-21 | 2012-03-28 | 天津渤大硫酸工业有限公司 | Novel sampling system of circulating tank |
| CN202886132U (en) * | 2012-10-29 | 2013-04-17 | 无锡恒诚硅业有限公司 | Sampling and recovering device for tank |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0126346D0 (en) * | 2001-11-02 | 2002-01-02 | Johnson Matthey Plc | Improvements in materials handling and sampling |
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2012
- 2012-10-29 CN CN201210422842.7A patent/CN102890012B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1627054A (en) * | 2003-12-12 | 2005-06-15 | 郭林杰 | Sample connection of analyzing sulfuric acid in sulfuric acid recovering equipment |
| CN201532325U (en) * | 2009-11-24 | 2010-07-21 | 南京瑞迪高新技术公司 | Agitated reactor liquid sampler |
| CN202177529U (en) * | 2011-07-21 | 2012-03-28 | 天津渤大硫酸工业有限公司 | Novel sampling system of circulating tank |
| CN202886132U (en) * | 2012-10-29 | 2013-04-17 | 无锡恒诚硅业有限公司 | Sampling and recovering device for tank |
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| CN102890012A (en) | 2013-01-23 |
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