CN201081037Y - Decompressor - Google Patents
Decompressor Download PDFInfo
- Publication number
- CN201081037Y CN201081037Y CNU2007200719918U CN200720071991U CN201081037Y CN 201081037 Y CN201081037 Y CN 201081037Y CN U2007200719918 U CNU2007200719918 U CN U2007200719918U CN 200720071991 U CN200720071991 U CN 200720071991U CN 201081037 Y CN201081037 Y CN 201081037Y
- Authority
- CN
- China
- Prior art keywords
- slide valve
- pressure slide
- heat exchange
- hyperbaric chamber
- decompressor
- 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
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a novel discompressor which comprises an air inlet connector, a high-pressure slide valve, a hyperbaric chamber, a low-pressure slide valve, a lower pressure environment tank, an air discharge connector and heat exchange plates, wherein, the air inlet connector and the air discharge connector are respectively connected to the left end and the right end of the discompresssor; the high-pressure slide valve is connected with the hyperbaric chamber; the low-pressure slide valve is connected with the lower pressure environment tank; the heat exchange plates are connected to a shell of the discompressor; low temperature gas enters the hyperbaric chamber from the air inlet connector through the high-pressure slide valve, then enters the lower pressure environment tank from the hyperbaric chamber through the low-pressure slide valve, and finally comes out from the air discharge connector, thereby completing the whole decompression process. During the decompression process, the heat exchange plates on the shell are used to realize cool-heat exchange, and solve the problem of inner freezing. The utility model has the advantages of simple structure, environmental protection and energy conservation, etc.
Description
Technical field
The utility model relates to a kind of decompressor, especially relates to a kind of heat exchange fin that utilizes and realizes cold and hot exchange, solves a kind of novel decompressor of inner icing problem.
Background technique
Tradition cryogenic gas decompressor generally uses electric heating, or solves decompressor inner icing problem with hot water and steam heated, when decompressor reduces pressure to gas the decompressor parent is heated, by parent conduction heat heated air; But these mode complex structures, cost height, poor stability, and can only use in fixing place, can not on roving single bottle, use.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of prior art, and a kind of cold-hot air convection that utilizes is provided, and reaches the purpose of heat exchange, solves ice formation issues in the decompressor.
The purpose of this utility model is achieved in that a kind of novel decompressor: comprise air input joint, high-pressure slide valve, hyperbaric chamber, low-pressure slide valve, the base pressure cabin, exhaust joint, heat exchange fin, described air input joint, exhaust joint is connected to about decompressor and holds, high-pressure slide valve connects hyperbaric chamber, low-pressure slide valve connects hypobaric chamber, heat exchange fin is connected on the decompressor shell, cryogenic gas enters from air input joint, enter hyperbaric chamber by high-pressure slide valve, enter hypobaric chamber from hyperbaric chamber by low-pressure slide valve again, go out from exhaust joint at last, finish whole decompression process; In decompression process, utilize the heat exchange fin of shell to realize cold and hot exchange, solve the inner icing problem.
The utility model does not need outer heating equipment, and not electricity consumption becomes heat exchange fin to the housing designs of conventional pressure reducer, has simple in structure, environmental protection, advantage such as energy-conservation, safe.
Description of drawings
Fig. 1 is the structural representation of a kind of novel decompressor of the utility model
The number in the figure explanation:
The 1-air input joint
The 2-high-pressure slide valve
The 3-hyperbaric chamber
The 4-low-pressure slide valve
The 5-hypobaric chamber
The 6-exhaust joint
The 7-heat exchange fin
Embodiment
How further specify the utility model below in conjunction with accompanying drawing realizes:
As shown in Figure 1, the utility model air input joint 1, exhaust joint 6 are connected to about decompressor and hold, high-pressure slide valve 2 connects hyperbaric chamber 3, low-pressure slide valve 4 connects hypobaric chamber 5, and heat exchange fin 7 is connected on the decompressor shell, and cryogenic gas enters from air input joint, enter hyperbaric chamber by high-pressure slide valve, enter hypobaric chamber from hyperbaric chamber by low-pressure slide valve again, go out from exhaust joint at last, finish whole decompression process; In decompression process, utilize the heat exchange fin of shell to realize cold and hot exchange, solve the inner icing problem.
Claims (2)
1. novel decompressor, comprise air input joint, high-pressure slide valve, hyperbaric chamber, low-pressure slide valve, base pressure cabin, exhaust joint, heat exchange fin, it is characterized in that: described air input joint, exhaust joint are connected to about decompressor and hold, high-pressure slide valve connects hyperbaric chamber, and low-pressure slide valve connects hypobaric chamber.
2. a kind of novel decompressor according to claim 1, it is characterized in that: described heat exchange fin is connected on the shell of decompressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200719918U CN201081037Y (en) | 2007-07-03 | 2007-07-03 | Decompressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200719918U CN201081037Y (en) | 2007-07-03 | 2007-07-03 | Decompressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201081037Y true CN201081037Y (en) | 2008-07-02 |
Family
ID=39614709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200719918U Expired - Fee Related CN201081037Y (en) | 2007-07-03 | 2007-07-03 | Decompressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201081037Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725968A (en) * | 2019-09-24 | 2020-01-24 | 中泰阀门有限公司 | Top-mounted low-temperature ball valve |
-
2007
- 2007-07-03 CN CNU2007200719918U patent/CN201081037Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725968A (en) * | 2019-09-24 | 2020-01-24 | 中泰阀门有限公司 | Top-mounted low-temperature ball valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201242304Y (en) | Medium-addition-free type gasbag respirator for low-voltage heat exchange system | |
| CN201081037Y (en) | Decompressor | |
| CN201583150U (en) | Device for utilizing waste heat of ceramic kiln | |
| CN202378765U (en) | Mobile heat accumulation vehicle capable of supplying steam and hot water | |
| CN201621461U (en) | Energy-saving liquid gas vaporizer | |
| CN203837330U (en) | CO2 heat pump heat exchange enthalpy increase device | |
| CN107415638A (en) | A kind of three heating source plumbing fixtures for bus | |
| CN202254361U (en) | Water heating system combined by air-source heat pump and solar energy | |
| CN204859037U (en) | Low temperature temperature difference power generation devices | |
| CN105222437A (en) | The defroster of air source hot pump water heater evaporimeter | |
| CN210241967U (en) | Heating system using geothermal energy as auxiliary energy | |
| CN207635612U (en) | A kind of environmental protection and energy saving Hot water units | |
| CN201396741Y (en) | Air-energy steam oven | |
| CN206113342U (en) | Recover oil and use sucker rod air source heat pump heating device in oil field | |
| CN201037712Y (en) | Water tank of solar water heater | |
| CN205261905U (en) | Oil gas electricity three way plant specimen | |
| CN202993784U (en) | Tunnel drying furnace for perlite insulation plate | |
| CN204963297U (en) | Photovoltaic power supply heat pump set and controlling means thereof | |
| CN212745980U (en) | BOG gas rewarming recycling system | |
| CN201348241Y (en) | Steam generator utilizing residual heat of exhaust gas | |
| CN201149378Y (en) | Integration water heater capable of rapidly producing heat by mechanical energy | |
| CN205678926U (en) | The biochemical room of a kind of warming and humidifying | |
| CN209166171U (en) | Cold energy use equipment | |
| CN202166222U (en) | Solar energy boiler heat exchanger | |
| CN201486816U (en) | Residual heat water exchanger of air compressor |
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: 20080702 Termination date: 20100703 |