CN103528859A - Multifunctional drainage automatic gas sample collector for toxic gas and gas collecting method - Google Patents
Multifunctional drainage automatic gas sample collector for toxic gas and gas collecting method Download PDFInfo
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- CN103528859A CN103528859A CN201210229732.9A CN201210229732A CN103528859A CN 103528859 A CN103528859 A CN 103528859A CN 201210229732 A CN201210229732 A CN 201210229732A CN 103528859 A CN103528859 A CN 103528859A
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Abstract
The invention discloses a multifunctional drainage automatic gas sample collector for toxic gas and a gas collecting method, which are designed for realizing gas sample collecting standard operation and improving monitoring technology levels. The automatic gas sample collector mainly comprises a bottle plug rack arranged in a sampling pool, sampling and water injection scales, a transverse slide bushing, a transverse slide rod, a horizontal rotating ring connecting the transverse slide bushing with a rotary rack, a longitudinal slide rod connected with the rotary rack and sheathed with a longitudinal slide bushing, a loop clamping a collecting bottle, a pulse magnetic valve connected with an air inducing pipe, an air control valve, and the like. The automatic gas sample collector is a special device, has standard operation, and can obviously improve the sampling success rate; an operator does not contact water directly, thus avoiding the frozen risk completely; the gas collection amount of the collecting bottle can be controlled through the water injection amount of the sampling pool; the collection operation can be controlled automatically, so that the operator avoids the poisoning risk; the sample is got in clear water of the sampling pool, so that the content of the dissolved oxygen in air can be reduced, and the gas sample is prevented from being contaminated.
Description
Technical field
The present invention relates to a kind of multi-functional toxic gas drainage automatic gas sample collector and gas production method thereof, belong to field produces gas sample acquisition technical field.
Background technology
At present, the method that oil field gathers gas sample has three kinds, gas cylinder method, sample bag method and drainage, and the major defect of gas cylinder or the sampling of sample bag method is in sampling process, to avoid air to gathering the pollution of gas, operator must grasp utensil, faces the poisoning and high pressure equivalent risk of hurting sb.'s feelings.The shortcoming of conventional drainage sampling is that operator must control gas cylinder and carry out tracheae, and staff directly contacts the gas-liquid of collection, faces and freezes hand and poisoning risk, and can not effectively control gas sample acquisition amount.
Summary of the invention
The object of the present invention is to provide a kind of multi-functional toxic gas drainage automatic gas sample collector and gas production method thereof, it can pass through the sampling execution of instrument gas sample acquisition standard operation of science, improves monitoring technology level.
Concrete technical scheme of the present invention is as follows:
One. multi-functional toxic gas drainage automatic gas sample collector:
Between the sidewall of collector sampling pond, be provided with the horizontal sliding bar of the horizontal sliding sleeve of suit, horizontal sliding bar side connects by web member horizontally rotates ring, horizontally rotates ring other end connection of rotating mid-stent.Swinging mounting connects longitudinal slide bar of the longitudinal sliding sleeve of suit, and longitudinally sliding sleeve connects the clip of clamping collecting bottle.Gas skirt is located at collecting bottle below, and the impulse electromagnetic valve of gas skirt outside being located at sampling pond is communicated with gas control valve.Sampling pond outer wall connects intelligent control circuit box, and sampling bottom surface, pond is provided with the bottle stopper support of carrying bottle stopper, and sampling pond inwall is provided with pours water and samples scale mark.
Two. the gas production method of multi-functional toxic gas drainage automatic gas sample collector:
First, collecting bottle is fixed in bottle clip, bottle stopper is enclosed within on bottle stopper support, rotate collecting bottle and make its bottleneck upwards, then, at the bottom of being down to sampling pond, pond, in sampling pond, pour into clear water, irrigation quantity is to the scale mark of pouring water.
Gas skirt is connected to gas control valve, continue the 3-5 minute that bleeds, exhaust the air in water.
After having bled, rotate collecting bottle to bottleneck vertically downward, gas skirt is injected to bottleneck, by intelligent control circuit box, open sampling operation, in bottle, sample inflation.
Clear water in collecting bottle, along with the carrying out of inflation discharged outside bottle gradually, when the clear water liquid level in sampling pond rises to sampling scale mark, still has part clear water sealing bottleneck in collecting bottle.Now, by intelligent control circuit box, close sampling operation, above move collecting bottle and depart from gas skirt, sidesway, to bottle stopper support top, presses collecting bottle to make bottle stopper fill in bottleneck slowly, then unclamps clip, takes out collecting bottle, and sampling finishes.
The beneficial effect of gas sample acquisition device of the present invention is as follows:
The invention belongs to gas sample acquisition device special purpose device, working specification, can obviously improve sampling success ratio; Operator does not directly contact with water, can get rid of the risk of frost bitten completely; Can control by the irrigation quantity in sampling pond the gas production of collecting bottle; Can automatically control acquisition operations, avoid operator's poisoning risk; In the clear water of sampling pond, sample, can reduce the content of dissolved oxygen DO in air, get rid of the pollution to gas sample.
Accompanying drawing explanation
Fig. 1 is multi-functional toxic gas drainage automatic gas sample collector structural representation.
Fig. 2 is multi-functional toxic gas drainage automatic gas sample collector structure vertical view.
Fig. 3 is multi-functional toxic gas drainage automatic gas sample collector sampling pond inner structure front elevation.
Embodiment
Referring to figs. 1 through 3 pairs of embodiments of the invention, further illustrate:
Embodiment:
One. multi-functional toxic gas drainage automatic gas sample collector:
Between 1 sidewall of collector sampling pond, be provided with the horizontal sliding bar 2 of the horizontal sliding sleeve 3 of suit, horizontal sliding bar 2 sides are connected and are horizontally rotated ring 5 by web member 4 screws, horizontally rotate ring 5 other ends by stainless steel argon arc welding swinging mounting 6 middle parts, swinging mounting 6 connects longitudinal slide bar 8 of the longitudinal sliding sleeve 7 of suit, and longitudinally sliding sleeve 7 connects the clip 11 of clamping collecting bottle 9.Gas skirt 12 is located at collecting bottle 9 belows, and the impulse electromagnetic valve 13 of gas skirt 12 outside being located at sampling pond 1 is communicated with gas control valve 14.Sampling pond 1 outer wall connects intelligent control circuit box 15, and sampling 1 bottom surface, pond is provided with the bottle stopper support 10 of carrying bottle stopper, and sampling pond 1 inwall is provided with pour water scale mark 16 and sampling scale mark 17.
Horizontal sliding bar 2 is realized and being moved horizontally in sampling pond 1 for collecting bottle 9 with horizontal sliding sleeve 3, completes as collecting bottle 9 is poured water, the action such as sampling and folding bottle stopper.Horizontally rotate ring 5 and swinging mounting 6 and horizontally rotate for handling collecting bottle 9, realize the upper and lower of collecting bottle 9 bottlenecks and turn to, pour water and sampling action.Gas skirt 12 and gas control valve 14 are for getting tolerance by distant place gas well gas introducing collecting bottle 9 and control.Sampling and the scale mark 16 and 17 of pouring water are for controlling and get tolerance in conjunction with impulse electromagnetic valve 15.Sampling pond 1 is for being filled with water and installing assembling.
Two. the gas production method of multi-functional toxic gas drainage automatic gas sample collector:
First, collecting bottle 9 is fixed in bottle clip 11, bottle stopper is enclosed within on bottle stopper support 10, rotate collecting bottle 9 and make its bottleneck upwards, then, at the bottom of being down to sampling 1 pond, pond, in sampling pond 1, pour into clear water, irrigation quantity is to the scale mark 16 of pouring water.
After having bled, rotate collecting bottle 9 to bottleneck vertically downward, gas skirt 12 is injected to bottlenecks, by intelligent control circuit box 15, open sampling operation, in bottle, sample inflation.
Clear water in collecting bottle 9, along with the carrying out of inflation discharged outside bottle gradually, when the clear water liquid level in sampling pond 1 rises to sampling scale mark 17, still has part clear water sealing bottleneck in collecting bottle 9.Now, by intelligent control circuit box 15, close sampling operation, above move collecting bottle 9 and depart from gas skirt 12, sidesway, to bottle stopper support 10 tops, presses collecting bottle 9 to make bottle stopper fill in bottleneck slowly, then unclamps clip 11, takes out collecting bottle 9, and sampling finishes.
Claims (2)
1. a multi-functional toxic gas drainage automatic gas sample collector, is characterized in that:
Between the sidewall of collector sampling pond (1), be provided with the horizontal sliding bar (2) of the horizontal sliding sleeve of suit (3), horizontal sliding bar (2) side is connected and is horizontally rotated ring (5) by web member (4), horizontally rotate ring (5) other end connection of rotating support (6) middle part, swinging mounting (6) connects longitudinal slide bar (8) of the longitudinal sliding sleeve of suit (7), and longitudinally sliding sleeve (7) connects the clip (11) of clamping collecting bottle (9); Gas skirt (12) is located at collecting bottle (9) below, and the impulse electromagnetic valve (13) of gas skirt (12) outside being located at sampling pond (1) is communicated with gas control valve (14); Sampling pond (1) outer wall connects intelligent control circuit box (15), sampling bottom surface, pond (1) is provided with the bottle stopper support (10) of carrying bottle stopper, and sampling pond (1) inwall is provided with the scale mark of pouring water (16) and sampling scale mark (17).
2. a gas production method for multi-functional toxic gas drainage automatic gas sample collector, is characterized in that:
First, collecting bottle (9) is fixed in a bottle clip (11), bottle stopper is enclosed within on bottle stopper support (10), rotating collecting bottle (9) makes its bottleneck upwards, then, at the bottom of being down to sampling pond, pond (1), in sampling pond (1), pour into clear water, irrigation quantity is to the scale mark of pouring water (16);
Gas skirt (12) is connected to gas control valve (14), continue the 3-5 minute that bleeds, exhaust the air in water;
After having bled, rotate collecting bottle (9) to bottleneck vertically downward, gas skirt (12) is injected to bottleneck, by intelligent control circuit box (15), open sampling operation, in bottle, sample inflation;
Clear water in collecting bottle (9), along with the carrying out of inflation discharged outside bottle gradually, when the clear water liquid level in sampling pond (1) rises to sampling scale mark (17), still has part clear water sealing bottleneck in collecting bottle (9); Now, by intelligent control circuit box (15), close sampling operation, on move collecting bottle (9) and depart from gas skirt (12), sidesway is to bottle stopper support (10) top, the slow collecting bottle (9) of pressing makes bottle stopper fill in bottleneck, then unclamp clip (11), take out collecting bottle (9), sampling finishes.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210229732.9A CN103528859B (en) | 2012-07-04 | 2012-07-04 | Multi-functional toxic gas drainage automatic gas sample collector and gas production method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210229732.9A CN103528859B (en) | 2012-07-04 | 2012-07-04 | Multi-functional toxic gas drainage automatic gas sample collector and gas production method thereof |
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| CN103528859A true CN103528859A (en) | 2014-01-22 |
| CN103528859B CN103528859B (en) | 2016-02-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982169A (en) * | 2018-05-24 | 2018-12-11 | 中国地质大学（北京） | Gas sample bottle and its application method |
Citations (7)
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| WO1996010513A1 (en) * | 1994-09-30 | 1996-04-11 | Tetra Laval Holdings & Finance S.A. | Automated product draining method for a packaging machine |
| CN2251435Y (en) * | 1996-01-15 | 1997-04-09 | 程思平 | Gas collection apparatus |
| CN2307628Y (en) * | 1996-06-20 | 1999-02-17 | 宋铁华 | Collector for toxic gas |
| WO2007130991A1 (en) * | 2006-05-01 | 2007-11-15 | Horizon Technology Inc. | Sample collection system and method |
| CN101318150A (en) * | 2007-12-14 | 2008-12-10 | 王庆良 | Gas collection apparatus with water discharge method |
| CN201832671U (en) * | 2010-10-19 | 2011-05-18 | 赵常海 | Water channel for collecting chemical experiment gas |
| CN202748254U (en) * | 2012-07-04 | 2013-02-20 | 中国石油天然气股份有限公司 | Multifunctional automatic gas sample collector for poisonous gases through drainage method |
-
2012
- 2012-07-04 CN CN201210229732.9A patent/CN103528859B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996010513A1 (en) * | 1994-09-30 | 1996-04-11 | Tetra Laval Holdings & Finance S.A. | Automated product draining method for a packaging machine |
| CN2251435Y (en) * | 1996-01-15 | 1997-04-09 | 程思平 | Gas collection apparatus |
| CN2307628Y (en) * | 1996-06-20 | 1999-02-17 | 宋铁华 | Collector for toxic gas |
| WO2007130991A1 (en) * | 2006-05-01 | 2007-11-15 | Horizon Technology Inc. | Sample collection system and method |
| CN101318150A (en) * | 2007-12-14 | 2008-12-10 | 王庆良 | Gas collection apparatus with water discharge method |
| CN201832671U (en) * | 2010-10-19 | 2011-05-18 | 赵常海 | Water channel for collecting chemical experiment gas |
| CN202748254U (en) * | 2012-07-04 | 2013-02-20 | 中国石油天然气股份有限公司 | Multifunctional automatic gas sample collector for poisonous gases through drainage method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982169A (en) * | 2018-05-24 | 2018-12-11 | 中国地质大学（北京） | Gas sample bottle and its application method |
| CN108982169B (en) * | 2018-05-24 | 2023-09-15 | 中国地质大学（北京） | Gas sampling bottle and use method thereof |
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| CN103528859B (en) | 2016-02-10 |
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