CN203463932U - Argon recovery device - Google Patents
Argon recovery device Download PDFInfo
- Publication number
- CN203463932U CN203463932U CN201320470683.8U CN201320470683U CN203463932U CN 203463932 U CN203463932 U CN 203463932U CN 201320470683 U CN201320470683 U CN 201320470683U CN 203463932 U CN203463932 U CN 203463932U
- Authority
- CN
- China
- Prior art keywords
- liquid argon
- argon
- communicated
- storage tank
- recovery
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
Abstract
The utility model provides an argon recovery device. The argon recovery device comprises a liquid argon storage tank, a recovery pipeline, a buffer tank, a vacuum pump, condensation equipment and a liquid argon tank, wherein the bottom of the liquid argon storage tank is communicated with a liquid argon output pipeline; a valve is arranged on the liquid argon output pipeline; one end of the recovery pipeline is communicated with the top of the liquid argon storage tank, and the other end of the recovery pipeline is communicated with the liquid argon output pipeline; a recovery valve is arranged on the recovery pipeline; the middle of the recovery pipeline is communicated with an inlet of the vacuum pump through the buffer tank; an outlet of the vacuum pump is communicated with an inlet of the condensation equipment; an outlet of the condensation equipment is communicated with the liquid argon tank. The argon recovery device is used for recovering argon in a vehicle-mounted liquid argon storage tank and has the advantages of saving the cost and avoiding the pollution, along with reasonable structure and convenience in use.
Description
Technical field
The utility model relates to a kind of argon gas recovering device, specifically, has related to a kind of argon gas recovering device for vehicle-mounted liquid argon storage tank.
Background technique
Argon gas, as a kind of important rare gas in industrial production, is widely used.At present, the storage of argon gas and transportation, adopt liquid argon storage tank to store conventionally, utilizes vehicle to transport, existing liquid argon storage tank is when unloading liquid, conventionally need pressurization, after liquid argon is unsnatched, in liquid argon storage tank, residual a large amount of gaseous state argon and pressure of meeting is higher, while again liquid argon storage tank being filled to liquid argon, need residual a large amount of gas argons in emptying liquid argon storage tank, not only waste argon gas, simultaneously befouling environment.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, thereby a kind of rational in infrastructure, easy to use, cost-saving and argon gas recovering device of avoiding polluting is provided.
To achieve these goals, the technological scheme that the utility model adopts is: a kind of argon gas recovering device, it comprises liquid argon storage tank, recovery channel, knock out drum, vacuum pump, condensing plant and liquid argon tank, described liquid argon storage tank bottom is communicated with liquid argon output pipeline, on described liquid argon output pipeline, valve is installed, described recovery channel one end is communicated with the top of described liquid argon storage tank, the described recovery channel the other end is communicated with described liquid argon output pipeline, recovery valve is installed on described recovery channel, described recovery channel middle part is communicated with the entrance of described vacuum pump by knock out drum, described vacuum delivery side of pump is communicated with the entrance of condensing plant, the outlet of described condensing plant is communicated with liquid argon tank.
Based on above-mentioned, on described recovery channel, pressure gauge is installed.
The relative prior art of the utility model has substantive distinguishing features and progress, specifically, the utility model increases recovery channel, knock out drum, vacuum pump, condensing plant and liquid argon tank on the basis of original liquid argon storage tank, utilize vacuum pump that gaseous state argon residual in liquid argon storage tank is reclaimed, gaseous state argon liquefy argon again after condensing plant, then be filled in liquid argon tank, can either reclaim residual gaseous state argon in liquid argon storage tank, avoid environmental pollution simultaneously; It has advantages of rational in infrastructure, easy to use, cost-saving and avoids polluting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of argon gas recovering device, it comprises liquid argon storage tank 1, recovery channel 2, knock out drum 3, vacuum pump 4, condensing plant 5 and liquid argon tank 6, described liquid argon storage tank 1 bottom is communicated with liquid argon output pipeline 11, on described liquid argon output pipeline 11, valve 12 is installed, described recovery channel 2 one end are communicated with the top of described liquid argon storage tank 1, described recovery channel 2 the other ends are communicated with described liquid argon output pipeline 11, described recovery channel 2 middle parts are communicated with the entrance of described vacuum pump 4 by knock out drum 3, the outlet of described vacuum pump 4 is communicated with the entrance of described condensing plant 5, the outlet of described condensing plant 5 is communicated with described liquid argon tank 6, on described recovery channel 2, be provided with and reclaim valve 22.
Pressure for the ease of the interior gaseous state argon of monitoring recovery channel 2, is provided with pressure gauge 21 on described recovery channel 2.
This argon gas recovering device, for vehicle-mounted liquid argon storage tank, increases recovery channel 2 on the basis of original liquid argon storage tank, and then realizes the recovery to the residual gaseous state argon of liquid argon storage tank.Before described liquid argon storage tank 1 fills, throttle down 12, opens and reclaims valve 22, opens the interior gas argon of 4 pairs of liquid argon storage tanks 1 of vacuum pump and extracts, and condensing plant 5 is liquefied as Liquid Argon by gas argon, then fills into liquid argon tank 6; After recovery completes, can fill liquid argon storage tank 1.
In order conveniently to use and to transport, the top of described liquid argon storage tank 1 and described liquid argon output pipeline 11 are offered connecting port, and in the time of need to carrying out gaseous state argon recovery residual in liquid argon storage tank, access recovery channel 2 reclaims; After recovery completes, dismountable recovery channel 2, reduces transportation burden.
This argon gas recovering device can either reclaim residual gaseous state argon in liquid argon storage tank, saves argon gas, can avoid environmental pollution again simultaneously.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characteristics is equal to replacement embodiment of the present utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technological scheme scope that the utility model asks for protection.
Claims (2)
1. an argon gas recovering device, it is characterized in that: it comprises liquid argon storage tank, recovery channel, knock out drum, vacuum pump, condensing plant and liquid argon tank, described liquid argon storage tank bottom is communicated with liquid argon output pipeline, on described liquid argon output pipeline, valve is installed, described recovery channel one end is communicated with the top of described liquid argon storage tank, the described recovery channel the other end is communicated with described liquid argon output pipeline, recovery valve is installed on described recovery channel, described recovery channel middle part is communicated with the entrance of described vacuum pump by knock out drum, described vacuum delivery side of pump is communicated with the entrance of described condensing plant, the outlet of described condensing plant is communicated with described liquid argon tank.
2. argon gas recovering device according to claim 1, is characterized in that: on described recovery channel, pressure gauge is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320470683.8U CN203463932U (en) | 2013-08-05 | 2013-08-05 | Argon recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320470683.8U CN203463932U (en) | 2013-08-05 | 2013-08-05 | Argon recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203463932U true CN203463932U (en) | 2014-03-05 |
Family
ID=50176299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320470683.8U Expired - Fee Related CN203463932U (en) | 2013-08-05 | 2013-08-05 | Argon recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203463932U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110574A (en) * | 2014-07-29 | 2014-10-22 | 江苏克劳特低温技术有限公司 | Cryogenic gas condensing and recycling system and method |
| CN108758321A (en) * | 2018-05-07 | 2018-11-06 | 昆山市天顺工业气体有限公司 | A kind of argon gas storage conversion equipment |
| CN113623533A (en) * | 2021-08-24 | 2021-11-09 | 贵州盈德气体有限公司 | Non-condensable gas filtering and recycling process for liquid argon system |
-
2013
- 2013-08-05 CN CN201320470683.8U patent/CN203463932U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110574A (en) * | 2014-07-29 | 2014-10-22 | 江苏克劳特低温技术有限公司 | Cryogenic gas condensing and recycling system and method |
| CN104110574B (en) * | 2014-07-29 | 2016-08-31 | 江苏克劳特低温技术有限公司 | A kind of cryogenic gas condensate recovery system and method thereof |
| CN108758321A (en) * | 2018-05-07 | 2018-11-06 | 昆山市天顺工业气体有限公司 | A kind of argon gas storage conversion equipment |
| CN113623533A (en) * | 2021-08-24 | 2021-11-09 | 贵州盈德气体有限公司 | Non-condensable gas filtering and recycling process for liquid argon system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 450001 Henan city of Zhengzhou province high tech Zone Red Nan Road and Poplar Street intersection Patentee after: Henan Keyi gas Limited by Share Ltd Address before: 450001 Henan city of Zhengzhou province high tech Zone Red Nan Road and Poplar Street intersection of Henan Keyi Gas Engineering Co. Ltd. Patentee before: HENAN KEYI GAS ENGINEERING CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20160805 |
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| CF01 | Termination of patent right due to non-payment of annual fee |