CN105181383A - Sampling device used for sealed reaction vessels or storage tanks - Google Patents
Sampling device used for sealed reaction vessels or storage tanks Download PDFInfo
- Publication number
- CN105181383A CN105181383A CN201510574783.9A CN201510574783A CN105181383A CN 105181383 A CN105181383 A CN 105181383A CN 201510574783 A CN201510574783 A CN 201510574783A CN 105181383 A CN105181383 A CN 105181383A
- Authority
- CN
- China
- Prior art keywords
- roll
- sampling
- tubing string
- reaction vessel
- sampler
- 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.)
- Pending
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a sampling device used for sealed reaction vessels or storage tanks. The sampling device comprises glass pipe sight glass and a sampling pipe column which are arranged vertically; the upper end of the glass pipe sight glass and the lower end of the sampling pipe column are detachably connected together and communicated with each other; a roll is horizontally arranged in the sampling pipe column; a crank connected with one end of the roll through a connecting piece is arranged at a position, corresponding to the roll, on the outer side wall of the sampling pipe column; the crank is rotated to drive the roll to axially rotate in the sampling pipe column; a sampling line is wound on the roll; one end of the sampling line is connected with the roll, and the other end of the sampling line extends downwards into the glass pipe sight glass and is connected with a sampling bottle rotating along with the roll and shifts up and down; the upper end of the sampling pipe column is sealed, and is connected with an escape pipe communicated with the interior of the sampling pipe column; the escape pipe is provided with a valve. The sampling device has the beneficial effects that original stable states in the reaction vessels or storage tanks are prevented from being broken, and the disassembly and assembly are convenient, and the application range is wide and the like.
Description
Technical field
The present invention relates to chemical plant field of structural design, specifically a kind of reaction vessel for closing or the sampler of storage tank.
Background technology
In chemical products production run, sampling observation test is wherein indispensable operation, conventional sampling method is side pipe or the manhole of unlimited reaction vessel or basin, sampling jar is used to carry out hanging getting, this open type sampling process, often along with the volatilization of a large amount of toxicity, corrosive substance, causes high risks to environment, equipment, personnel.In reaction vessel or basin, system is in high temperature, high pressure or negative pressure state even in some cases, in order to open type sampling operation has to destroy original steady state (SS), at substantial man-hour and the energy is needed in order to recover original state after sampling, even sometimes also can stop original forward chemical reaction, cause numerous adverse effects such as production efficiency is low, product yield is low, energy consumption is high.
Summary of the invention
Technical matters to be solved by this invention is to provide one and avoids destroying original steady state (SS) in reaction vessel or basin, it also avoid the harm because of the volatilization of corrosivity, the material such as toxic, environment, equipment and personnel caused in reaction vessel or the uncovered sampling process of basin, easy accessibility, be easy to operate, the sampler for the reaction vessel closed or storage tank of applied range.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of reaction vessel for closing or the sampler of storage tank, what comprise vertical setting looks legendary venomous insect and sampling tubing string, the lower end of the described upper end depending on legendary venomous insect and described sampling tubing string is dismountable to link together and is interconnected, roll is horizontally arranged with in described sampling tubing string, the crank that web member connects described roll one end is provided with in the position of the corresponding described roll of the lateral wall of described sampling tubing string, rotate described crank and drive roll axial rotation in described sampling tubing string, described roll is wound with sample line, one end of described sample line connects described roll, depending on being connected with the sampling jar rotating upper and lower displacement with described roll in legendary venomous insect described in the other end stretches into downwards, the upper end shutoff of described sampling tubing string, and be connected with the blow-down pipe being communicated with described sampling tubing string inside, described blow-down pipe is provided with valve.
Further, the upper end of described sampling tubing string is by blind plate shutoff, and described blind plate and described sampling tubing string are fixed together by the first fast-assembling clamp.
Further, the lower end of described sampling tubing string and the described upper end depending on legendary venomous insect are fixed together by the second fast-assembling clamp.
Further, described blow-down pipe is connected with exhaust system away from one end of described sampling tubing string.Further, described web member is screw thread.
Further, described sample line is fixedly connected with described sampling jar by set collar away from one end of described roll.
Further, offer connecting hole at described roll and described sample line link position, described connecting hole is passed together with described roll colligation in described sample line and one end that described roll connects.
Further, described sample line is the fine rule of polypropylene material.
The invention has the beneficial effects as follows:
1, the present invention is utilized can effectively to avoid conventional uncovered sampling process because of a large amount of toxicity, corrosive substance volatilization and the high risks that causes environment, equipment, personnel.
2, the present invention is utilized effectively to avoid in order to open type sampling operation and to destroy original steady state (SS) in reaction vessel or basin, in order to recover man-hour that original state expends and the energy after greatly reducing sampling, original forward that also can not affect reaction system transforms, and improves product yield.
3, dismounting of the present invention simple, be easy to operation, be easy to cleaning, applied widely.
Accompanying drawing explanation
Fig. 1 is front sectional view of the present invention;
Fig. 2 is the structural representation that the present invention installs on the reaction vessel;
In accompanying drawing, the list of parts representated by each label is as follows:
1, blow-down pipe, 2, valve, the 3, first fast-assembling clamp, 4, blind plate, 5, sampling tubing string, 6, roll, 7, web member, 8, crank, the 9, second fast-assembling clamp, 10, sample line, 11, legendary venomous insect is looked, 12, set collar, 13, sampling jar, 14, Hygiene Ball Valve, 15, reaction vessel.
Embodiment
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As depicted in figs. 1 and 2, a kind of reaction vessel for closing or the sampler of storage tank, what comprise vertical setting looks legendary venomous insect 11 and sampling tubing string 5, upper end depending on legendary venomous insect 11 links together with the lower end of sampling tubing string 5 is dismountable and is interconnected, roll 6 is horizontally arranged with in sampling tubing string 5, the crank 8 that web member 7 connects roll 6 one end is provided with in the position of the corresponding roll 6 of the lateral wall of sampling tubing string 5, rotate crank 8 and drive roll 6 axial rotation in sampling tubing string 5, roll 6 is wound with sample line 10, one end of sample line 10 connects roll 6, the other end stretches into interior depending on legendary venomous insect 11 downwards and is connected with the sampling jar 13 rotating upper and lower displacement with roll 6, the upper end shutoff of sampling tubing string 5, and be connected with the blow-down pipe 1 being communicated with sampling tubing string 5 inside, blow-down pipe 1 is provided with valve 2.
In the present embodiment, the upper end of sampling tubing string 5 is by blind plate 4 shutoff, blind plate 4 is fixed together by the first fast-assembling clamp 3 with sampling tubing string 5, the lower end of sampling tubing string 5 is fixed together by the second fast-assembling clamp 9 with the upper end depending on legendary venomous insect 11, and blow-down pipe 1 is connected with exhaust system away from one end of sampling tubing string 5; Web member 7 is screw thread; Sample line 10 is fixedly connected with sampling jar 13 by set collar 12 away from one end of roll 6, connecting hole is offered at roll 6 and sample line 10 link position, sample line 10 and one end that roll 6 connects are through connecting hole together with roll 6 colligation, and sample line 10 is the fine rule of polypropylene material.
Principle of work:
Being connected depending on legendary venomous insect 11 lower end this device with the Hygiene Ball Valve 14 on reaction vessel 15 sample tap and using clamp fastening.Open the Hygiene Ball Valve 14 on reaction vessel 15 sample tap, then sampler crank 8 is rotated, loosening sample line 10 makes sampling jar 13 be moved to below reaction vessel 15 or storage tank level downwards, sample line 10 packed up by the crank 8 that reverses again, the sampling jar 13 filling sample is increased to glass to be looked in cup, Hygiene Ball Valve 14 on off-response container 15 or basin sample tap, open blow-down pipe 1 valve 2, start exhaust system, the medium entered from reaction vessel 15 or storage tank depending on the normal operation and maintenance maintenance of the harm in legendary venomous insect 11 and stopple coupon is gone out through blow-down pipe 1 quick drain, take the first fast-assembling clamp 3 that sampling tubing string 5 is connected depending on cup with glass apart, sample is transferred in another sampling jar 13, also script device.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. one kind for the reaction vessel closed or the sampler of storage tank, it is characterized in that: what comprise vertical setting looks legendary venomous insect (11) and sampling tubing string (5), the lower end of the described upper end depending on legendary venomous insect (11) and described sampling tubing string (5) is dismountable to link together and is interconnected, roll (6) is horizontally arranged with in described sampling tubing string (5), the crank (8) that web member (7) connects described roll (6) one end is provided with in the position of the corresponding described roll (6) of the lateral wall of described sampling tubing string (5), rotate described crank (8) and drive roll (6) axial rotation in described sampling tubing string (5), described roll (6) is wound with sample line (10), one end of described sample line (10) connects described roll (6), depending on being connected with the sampling jar (13) rotating upper and lower displacement with described roll (6) in legendary venomous insect (11) described in the other end stretches into downwards, the upper end shutoff of described sampling tubing string (5), and be connected with the blow-down pipe (1) being communicated with described sampling tubing string (5) inside, described blow-down pipe (1) is provided with valve (2).
2. a kind of reaction vessel for closing according to claim 1 or the sampler of storage tank, it is characterized in that: the upper end of described sampling tubing string (5) is by blind plate (4) shutoff, and described blind plate (4) and described sampling tubing string (5) are fixed together by the first fast-assembling clamp (3).
3. a kind of reaction vessel for closing according to claim 1 and 2 or the sampler of storage tank, is characterized in that: the lower end of described sampling tubing string (5) and the described upper end depending on legendary venomous insect (11) are passed through the second fast-assembling clamp (9) and be fixed together.
4. a kind of reaction vessel for closing according to claim 1 and 2 or the sampler of storage tank, is characterized in that: described blow-down pipe (1) is connected with exhaust system away from one end of described sampling tubing string (5).
5. a kind of reaction vessel for closing according to claim 1 and 2 or the sampler of storage tank, is characterized in that: described web member (7) is screw thread.
6. a kind of reaction vessel for closing according to claim 1 and 2 or the sampler of storage tank, is characterized in that: described sample line (10) is fixedly connected with described sampling jar (13) by set collar (12) away from one end of described roll (6).
7. a kind of reaction vessel for closing according to claim 1 and 2 or the sampler of storage tank, it is characterized in that: offer connecting hole at described roll (6) and described sample line (10) link position, described sample line (10) passes described connecting hole with one end that described roll (6) connects and together with described roll (6) colligation.
8. a kind of reaction vessel for closing according to claim 1 and 2 or the sampler of storage tank, is characterized in that: the fine rule that described sample line (10) is polypropylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510574783.9A CN105181383A (en) | 2015-09-10 | 2015-09-10 | Sampling device used for sealed reaction vessels or storage tanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510574783.9A CN105181383A (en) | 2015-09-10 | 2015-09-10 | Sampling device used for sealed reaction vessels or storage tanks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105181383A true CN105181383A (en) | 2015-12-23 |
Family
ID=54903624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510574783.9A Pending CN105181383A (en) | 2015-09-10 | 2015-09-10 | Sampling device used for sealed reaction vessels or storage tanks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105181383A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120619A (en) * | 2016-11-29 | 2018-06-05 | 上海宝钢化工有限公司 | Closed sampler and high-temperature smokeless sampling method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202133565U (en) * | 2011-06-14 | 2012-02-01 | 中国西电电气股份有限公司 | Sampling working chamber for testing transformer oil granularity |
| CN203259366U (en) * | 2013-05-15 | 2013-10-30 | 北京中和芯化学科技有限公司 | Chemical liquid microparticle testing equipment |
| CN203385572U (en) * | 2013-08-19 | 2014-01-08 | 烟台海川化学制品有限公司 | Novel airtight sampling device for intermittent reaction kettle |
| CN203705206U (en) * | 2014-03-05 | 2014-07-09 | 河北科技大学 | Safe and rapid sampling device |
| CN204944885U (en) * | 2015-09-10 | 2016-01-06 | 中节能万润股份有限公司 | A kind of reaction vessel for closing or the sampler of storage tank |
-
2015
- 2015-09-10 CN CN201510574783.9A patent/CN105181383A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202133565U (en) * | 2011-06-14 | 2012-02-01 | 中国西电电气股份有限公司 | Sampling working chamber for testing transformer oil granularity |
| CN203259366U (en) * | 2013-05-15 | 2013-10-30 | 北京中和芯化学科技有限公司 | Chemical liquid microparticle testing equipment |
| CN203385572U (en) * | 2013-08-19 | 2014-01-08 | 烟台海川化学制品有限公司 | Novel airtight sampling device for intermittent reaction kettle |
| CN203705206U (en) * | 2014-03-05 | 2014-07-09 | 河北科技大学 | Safe and rapid sampling device |
| CN204944885U (en) * | 2015-09-10 | 2016-01-06 | 中节能万润股份有限公司 | A kind of reaction vessel for closing or the sampler of storage tank |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120619A (en) * | 2016-11-29 | 2018-06-05 | 上海宝钢化工有限公司 | Closed sampler and high-temperature smokeless sampling method |
| CN108120619B (en) * | 2016-11-29 | 2020-02-21 | 宝武炭材料科技有限公司 | Closed sampler and high-temperature smokeless sampling method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105223227A (en) | A kind of high pressure wax deposit analogue means and method | |
| CN204165790U (en) | A kind of sampling thief | |
| CN204944885U (en) | A kind of reaction vessel for closing or the sampler of storage tank | |
| CN105181383A (en) | Sampling device used for sealed reaction vessels or storage tanks | |
| CN102976253A (en) | Gravity automatic-liquid supplement device | |
| CN202013290U (en) | Combined sealing sampler | |
| CN202429560U (en) | Packing cask for chemical product | |
| CN214121676U (en) | Be applied to chemical production's safe environment-friendly sampling device | |
| CN205099343U (en) | Device of pump liquid | |
| CN205128545U (en) | Closed pipe fitting soaks belt cleaning device | |
| CN203639439U (en) | Desulphurization device for natural gas with high sulfur content | |
| CN102430268B (en) | Filling device of suction nanometer fiber solid phase extraction column and application thereof | |
| CN216808112U (en) | Combined liquid sample injection funnel | |
| CN204286859U (en) | A kind of resin reaction kettle sampler | |
| CN204405368U (en) | A kind of anti-pollution liquid sampler | |
| CN204337902U (en) | Loading sealing system aseptic filtration equipment | |
| CN204219820U (en) | A kind of vacuum distillation system | |
| CN205312154U (en) | Pure water reservoir bag | |
| CN205065033U (en) | Material pipeline leaks emergent recoverer | |
| CN203006905U (en) | Automatic gravity liquid supplementary device | |
| CN105217557A (en) | A kind of device of pump liquid | |
| RU135022U1 (en) | VACUUM INSTALLATION FOR EXPLOSION OF FIRE AND EXPLOSIVE LIQUIDS | |
| CN103895921A (en) | Novel bucket special for chemical materials | |
| CN215574002U (en) | Sampling equipment of triazole waste water evaporation cauldron | |
| CN210571507U (en) | Soap solution sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |