CN202469466U - Novel xenon and krypton product filling system - Google Patents
Novel xenon and krypton product filling system Download PDFInfo
- Publication number
- CN202469466U CN202469466U CN2012200536462U CN201220053646U CN202469466U CN 202469466 U CN202469466 U CN 202469466U CN 2012200536462 U CN2012200536462 U CN 2012200536462U CN 201220053646 U CN201220053646 U CN 201220053646U CN 202469466 U CN202469466 U CN 202469466U
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- China
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- krypton
- xenon
- filling
- novel
- membrane compressor
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Abstract
The utility model relates to a novel xenon and krypton product filling system, which includes a membrane compressor, a water bath heat exchanger and a filling bus bar, wherein the inlet of the membrane compressor is connected with xenon and krypton purifying equipment through a water bath vaporizer; and the outlet of the membrane compressor is connected with a gas cylinder through the filling bus bar. The high-purity liquid xenon and krypton produced through the xenon and krypton purifying equipment is recuperated by the water bath heat exchanger into gas, is transmitted to the membrane compressor to be pressurized, and is filled to the gas cylinder through the filling bus bar. Compared with the conventional freezing type filling, the consumption of the liquid nitrogen and the water resource are avoided, and the complex work load of freezing and recuperating is reduced, as a result, the real-time on-line normal temperature filling is achieved.
Description
Technical field
The utility model relates to a kind of novel krypton xenon product charging system.
Background technique
At present, what rare gas manufacturers such as domestic krypton, xenon all adopted is that freezing fills, i.e. the liquid krypton of equipment for purifying production, xenon product are flowing under the effect of tower internal pressure everywhere in the freezing bottle that immersing in liquid nitrogen; After reaching the height or weight of regulation; Withdraw liquid nitrogen, and spray continuously with normal-temperature water and to make the re-heat of freezing bottle, in the freezing bottle after krypton, the vaporization of xenon liquid evaporation; Send in the gas cylinder by the fixed ducts road, realize the purpose that fills.As shown in Figure 1, at first freezing bottle 13 is immersed in the open hood type container 14, open krypton, xenon liquid delivery valve 1 and freezing bottle inlet valve 12; Krypton, xenon liquid get in the freezing bottle 13, after close freezing bottle inlet valve 12, open and fill cylinder manifold inlet shutoff valve 7 and cylinder valve 10; Rise-fall type liquid nitrogen tank 14 is removed; With the freezing bottle 13 of normal-temperature water spray, liquid is constantly evaporated, the krypton after the evaporation, xenon-133 gas flow into and reach the purpose that fills in the gas cylinder.Can find out that in this filling process, liquid nitrogen and cooling water consumption are bigger, have simultaneously frostbite, nitrogen unsafe factor such as suffocate in the operating environment, and can't realize filling continuously.
Summary of the invention
The purpose of the utility model is in order to reduce krypton, xenon product filling process energy consumption, to eliminate safe hidden trouble, realizing filling continuously; A kind of novel krypton xenon product charging system is provided, and high-purity krypton that this system produces equipment for purifying earlier, xenon re-heat are to normal temperature, after the molding machine pressurization; Be filled in the gas cylinder through filling cylinder manifold again, both reduced the consumption of liquid nitrogen, cooling water, eliminated a series of potential safety hazards of using liquid nitrogen to bring again; Realized the purpose that fills continuously having improved working efficiency.
For realizing above-mentioned purpose, the utility model adopts following technical proposals:
A kind of novel krypton xenon product charging system; It comprises membrane compressor, water-bath type vaporizer and fills cylinder manifold; The inlet of said membrane compressor is connected with krypton, xenon equipment for purifying through the water-bath type vaporizer, and the outlet of membrane compressor is connected with some gas cylinders through filling cylinder manifold.
Pipeline between said molding machine inlet and the water-bath type vaporizer is provided with the molding machine inlet valve.
Pipeline between said krypton, xenon equipment for purifying and the water-bath type vaporizer is provided with krypton, xenon fluid product delivery valve.
The outlet of said membrane compressor and fill and be provided with molding machine outlet valve, safety check and cylinder manifold inlet valve on the connecting tube between the cylinder manifold successively.
The said cylinder manifold that fills is provided with the residual air recovery valve.
Said filling between cylinder manifold and the some gas cylinders is equipped with the gas cylinder inlet valve on the connecting tube.
In the utility model, filling under normal temperature, gaseous state of krypton, xenon product carried out.The pressure-raising equipment that fills of krypton, xenon product is molding machine.Krypton, the gas cylinder accession equipment was to fill cylinder manifold when the xenon product filled.
The utility model is after re-heat becomes gaseous state through the water-bath type vaporizer with the high purity liquid state krypton of krypton, the production of xenon equipment for purifying, xenon, to send into the membrane compressor pressurization, is filled in the gas cylinder through filling cylinder manifold again.Freezing than traditional fills, and has reduced the consumption of liquid nitrogen and water resources, has reduced the complicated work amount that first freezing back re-heat brings, and has realized that really continuous, normal temperature fills.
Description of drawings
Fig. 1 is that freezing krypton, xenon fill schematic flow sheet;
Fig. 2 fills schematic flow sheet for the utility model krypton xenon;
Wherein: 1. krypton, xenon fluid product delivery valve, 2. water-bath type vaporizer, 3. molding machine inlet valve, 4. membrane compressor, 5. molding machine outlet valve, 6. safety check, 7. cylinder manifold inlet valve, 8. residual air recovery valve, 9. cylinder manifold, 10. gas cylinder inlet valve, 11. gas cylinders.12. freezing bottle inlet valve, 13. freezing bottles, 14. rise-fall type liquid nitrogen tanks.
Embodiment
Below in conjunction with accompanying drawing the utility model is further specified:
Among Fig. 2; Krypton, xenon liquid are at first through krypton, xenon fluid product delivery valve 1, water-bath type vaporizer 2, molding machine inlet valve 3 in the utility model; After getting into membrane compressor 4 pressurizations; Through molding machine outlet valve 5, safety check 6, cylinder manifold inlet valve 7, fill cylinder manifold 9 and gas cylinder inlet valve 10 is filled in the gas cylinder 11, system's residual air reclaims through residual air recovery valve 8.
Can find out; In the utility model krypton, xenon product charging system, the consumption of liquid nitrogen and water resources reduces greatly, has eliminated in the liquid nitrogen using process issuable frostbite, nitrogen potential safety hazard such as suffocate; Improved the filling process working efficiency, realized that continuous, normal temperature fills.
Though the above-mentioned accompanying drawing that combines is described the embodiment of the utility model; But be not restriction to the utility model protection domain; One of ordinary skill in the art should be understood that; On the basis of the technological scheme of the utility model, those skilled in the art need not pay various modifications that creative work can make or distortion still in the protection domain of the utility model.
Claims (6)
1. novel krypton xenon product charging system; It comprises membrane compressor, water-bath type vaporizer and fills cylinder manifold; It is characterized in that; The inlet of said membrane compressor is connected with krypton, xenon equipment for purifying through the water-bath type vaporizer, and the outlet of membrane compressor is connected with some gas cylinders through filling cylinder manifold.
2. novel krypton xenon product charging system as claimed in claim 1 is characterized in that, the pipeline between said molding machine inlet and the water-bath type vaporizer is provided with the molding machine inlet valve.
3. novel krypton xenon product charging system as claimed in claim 1 is characterized in that the pipeline between said krypton, xenon equipment for purifying and the water-bath type vaporizer is provided with krypton, xenon fluid product delivery valve.
4. novel krypton xenon product charging system as claimed in claim 1 is characterized in that, the outlet of said membrane compressor and fill and be provided with molding machine outlet valve, safety check and cylinder manifold inlet valve on the connecting tube between the cylinder manifold successively.
5. novel krypton xenon product charging system as claimed in claim 1 is characterized in that the said cylinder manifold that fills is provided with the residual air recovery valve.
6. novel krypton xenon product charging system as claimed in claim 1 is characterized in that said filling between cylinder manifold and the some gas cylinders is equipped with the gas cylinder inlet valve on the connecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200536462U CN202469466U (en) | 2012-02-18 | 2012-02-18 | Novel xenon and krypton product filling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200536462U CN202469466U (en) | 2012-02-18 | 2012-02-18 | Novel xenon and krypton product filling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202469466U true CN202469466U (en) | 2012-10-03 |
Family
ID=46917624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200536462U Expired - Fee Related CN202469466U (en) | 2012-02-18 | 2012-02-18 | Novel xenon and krypton product filling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202469466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307467A (en) * | 2019-07-01 | 2019-10-08 | 上海外高桥造船有限公司 | Gas supply system |
-
2012
- 2012-02-18 CN CN2012200536462U patent/CN202469466U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307467A (en) * | 2019-07-01 | 2019-10-08 | 上海外高桥造船有限公司 | Gas supply system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20140218 |