CN205138849U - Solution gas sampling device - Google Patents
Solution gas sampling device Download PDFInfo
- Publication number
- CN205138849U CN205138849U CN201520990988.0U CN201520990988U CN205138849U CN 205138849 U CN205138849 U CN 205138849U CN 201520990988 U CN201520990988 U CN 201520990988U CN 205138849 U CN205138849 U CN 205138849U
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- CN
- China
- Prior art keywords
- gas
- air drum
- vacuum pump
- gas receiver
- connects
- 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.)
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Links
- 238000005070 sampling Methods 0.000 title claims abstract description 8
- 239000007789 gas Substances 0.000 claims abstract description 35
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 12
- 238000010926 purge Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000010865 sewage Substances 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 abstract description 8
- 238000004868 gas analysis Methods 0.000 abstract 2
- 238000001514 detection method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a solution gas sampling device, by the vacuum pump, the gas receiver, full -automatic gas analysis appearance and catchment ware are constituteed, the vacuum pump passes through the solenoid valve and connects on the gas receiver, set up vacuum pressure meter between vacuum pump and solenoid valve, the gas receiver upper end sets up the second manometer, full -automatic gas analysis appearance is connected to the gas receiver upper end, gas receiver one side sets up the manual sampling mouth, the gas receiver opposite side sets up the level gauge, the gas receiver lower extreme sets up the feed liquor pipe, feed liquor pipe lower extreme passes through the three -way pipe and connects the blowdown valve, the catchment ware is connected to three -way pipe one side, the mixed liquid that the detection was treated on each way is connected to the catchment ware, nitrogen purging takes over and connects between catchment ware outlet valve and three -way pipe, nitrogen purging takes over and is connected with the nitrogen cylinder. The utility model discloses the gas content analysis problem who can accurate solution in liquid, especially dissolves in the liquid under the bearing capacity condition.
Description
Technical field
The utility model relates to chemical analysis technical field, is specifically related to solution gas sampler.
Background technology
In chemical analysis process, often can run into the analysis for gas or liquid, this comparative maturity comparatively speaking that works, equipment and the method for inspection have corresponding standard.But for gas content in liquid particularly for the gas content analysis under artesian condition, there is sampling difficulty and the inaccurate situation of sampling.I am by design and through hit and miss experiment, achieve ideal effect, on constantly perfect basis, and this product of design typification.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides a kind of solution gas sampler, and it can analyze the gas content analysis particularly under artesian condition of gas content in liquid.
The technical solution of the utility model is as follows:
Solution gas sampler, by vacuum pump, air drum, Full-automatic gas analyser and charge for remittance device composition, vacuum pump is connected on air drum by solenoid valve, between vacuum pump and solenoid valve, pressure vacuum gauge is set, air drum upper end arranges the second tensimeter, air drum upper end connects Full-automatic gas analyser, air drum side arranges hand sampling mouth, air drum opposite side arranges liquid level gauge, air drum lower end arranges feed tube, feed tube lower end connects sewage draining valve by three-way pipe, three-way pipe side connects charge for remittance device, charge for remittance device connects each road mixing material to be detected, nitrogen purges adapter and is connected between charge for remittance device outlet valve and three-way pipe, nitrogen purges adapter and is connected with nitrogen cylinder.
The utility model has the advantage of:
The utility model can accurately solve in a liquid, dissolved gases content analysis problem in liquid particularly in bearing pressure situation, pass through vacuum pump evacuation, make to be discharged fully containing the gas in the mixing material of gas, the constituent concentration of contained gas can be determined by Full-automatic gas analyser; By the orthobaric volume of air drum, calculate the total content of all kinds of gas in unit liquid.
Description of drawings 1 is the utility model one-piece construction schematic diagram.
The utility model is described in further detail below in conjunction with accompanying drawing for embodiment.
As seen from Figure 1, solution gas sampler, by vacuum pump 1, air drum 4, Full-automatic gas analyser 5 and charge for remittance device 12 form, vacuum pump 1 is connected on air drum 4 by solenoid valve 3, pressure vacuum gauge 2 is set between vacuum pump 1 and solenoid valve 3, vacuum pumping is carried out to air drum 4, air drum 4 upper end arranges the second tensimeter 7, air drum 4 upper end connects Full-automatic gas analyser 5, air drum 4 side arranges hand sampling mouth 8, air drum 4 opposite side arranges liquid level gauge 6, air drum 4 lower end arranges feed tube 9, feed tube 9 lower end connects sewage draining valve 11 by three-way pipe 10, three-way pipe 10 side connects charge for remittance device 12, charge for remittance device 12 connects each road mixing material to be detected, nitrogen purges adapter 13 and is connected between charge for remittance device 12 outlet valve and three-way pipe 10, nitrogen purges adapter 13 and is connected with nitrogen cylinder 14, to the gas displacement of systems axiol-ogy advance row.
The utility model charge for remittance device 12 connects each road mixing material to be detected, comprises the liquid under the liquid and normal pressure holding different pressures, and these mixing materials are all within sensing range of the present utility model, and each parts of the utility model are commercial products.Each road mixing material to be detected enters charge for remittance device 12, and enter cylinder 4 by three-way pipe 10, feed tube 9, Full-automatic gas analyser 5 pairs of gases carry out automatic analysis.
Claims (1)
1. solution gas sampler, it is characterized in that: by vacuum pump (1), air drum (4), Full-automatic gas analyser (5) and charge for remittance device (12) composition, vacuum pump (1) is connected on air drum (4) by solenoid valve (3), pressure vacuum gauge (2) is set between vacuum pump (1) and solenoid valve (3), air drum (4) upper end arranges the second tensimeter (7), air drum (4) upper end connects Full-automatic gas analyser (5), air drum (4) side arranges hand sampling mouth (8), air drum (4) opposite side arranges liquid level gauge (6), air drum (4) lower end arranges feed tube (9), feed tube (9) lower end connects sewage draining valve (11) by three-way pipe (10), three-way pipe (10) side connects charge for remittance device (12), charge for remittance device (12) connects each road mixing material to be detected, nitrogen purges adapter (13) and is connected between charge for remittance device (12) outlet valve and three-way pipe (10), nitrogen purges adapter (13) and is connected with nitrogen cylinder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520990988.0U CN205138849U (en) | 2015-12-03 | 2015-12-03 | Solution gas sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520990988.0U CN205138849U (en) | 2015-12-03 | 2015-12-03 | Solution gas sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205138849U true CN205138849U (en) | 2016-04-06 |
Family
ID=55624631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520990988.0U Active CN205138849U (en) | 2015-12-03 | 2015-12-03 | Solution gas sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205138849U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106442782A (en) * | 2016-09-20 | 2017-02-22 | 国网天津市电力公司 | Device for separating hydrogen out of superheated steam |
| CN118641295A (en) * | 2024-08-16 | 2024-09-13 | 成都瑞洁思环境工程有限公司 | A gas sampling device for clean room air purification |
-
2015
- 2015-12-03 CN CN201520990988.0U patent/CN205138849U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106442782A (en) * | 2016-09-20 | 2017-02-22 | 国网天津市电力公司 | Device for separating hydrogen out of superheated steam |
| CN106442782B (en) * | 2016-09-20 | 2019-06-11 | 国网天津市电力公司 | A device for separating hydrogen from superheated steam |
| CN118641295A (en) * | 2024-08-16 | 2024-09-13 | 成都瑞洁思环境工程有限公司 | A gas sampling device for clean room air purification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |