CN2855899Y - Negative pressure or diving pressure-increasing cabin - Google Patents
Negative pressure or diving pressure-increasing cabin Download PDFInfo
- Publication number
- CN2855899Y CN2855899Y CN 200520087438 CN200520087438U CN2855899Y CN 2855899 Y CN2855899 Y CN 2855899Y CN 200520087438 CN200520087438 CN 200520087438 CN 200520087438 U CN200520087438 U CN 200520087438U CN 2855899 Y CN2855899 Y CN 2855899Y
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- Prior art keywords
- diving
- dual
- negative pressure
- pressurization
- vacuum
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Abstract
The utility model relates to a dual purpose hold of negative pressure and diving pressurization, belonging to the technical field of combination of a negative pressure training device and a diving pressurization and depressurization training device. The dual purpose hold of negative pressure and diving pressurization, including the hold body is characterized in that the hold body is a dual purpose hold body of negative pressure and diving pressurization. the utility model also comprises an air pressurization and a depressurization device, an oxygen supply device, a vacuum apparatus, and a vacuum oxygen exhauster which are all controlled and connected via the relevant control devices on the control desk. The utility model can not only meet a negative pressure raining simulating altitude of aviation and spaceflight personnel, but also can be used for pressurization training of divers and the salvage and treatment of diving decompression diseases and for overcoming the defect of untimely salvage and treatment when the negative pressure training personnel is short of oxygen. It can be used in diving pressurization hold. The personnel can be saved and treated without movement.
Description
One, affiliated technical field
The utility model relates to a kind of negative pressure, the dual-purpose cabin of diving pressurization, belongs to negative pressure trainer and diving and adds the technical field that the decompression trainer combines.
Two, prior art
The negative pressure cabin is the visual plant that the aerospace personnel simulates height above sea level 2 myriametre height training, and diving compression chamber is that diver's Simulated Water is used treatment and rescued the equipment of anoxic disease with shallow diving training, submersible decompression chamber treatment and the double diving compression chamber of doing for following 100 meters.If two shipping bills are solely built, when existing cost height and negative pressure trainer that anoxic takes place, treat and rescue untimely shortcoming.
Three, summary of the invention
The purpose of this utility model is that the deficiency that overcomes the prior art existence provides a kind of not only cost lower, satisfy the device of aerospace personnel's negative pressure training, and carry out unitized design in conjunction with the characteristics of diving compression chamber, this cabin promptly can be used as the negative pressure cabin and uses, also can be used as diving compression chamber uses, can be exchanged into diving compression chamber and use when negative pressure trainer anoxic, personnel need not move and can realize rescuing and treatment.
Negative pressure, the dual-purpose cabin of diving pressurization, comprise the cabin body, its special character is also to comprise that air adds pressure purger, oxygen supply device, vacuum, vacuum oxygen exhauster, the air in whole negative pressure, the dual-purpose cabin of diving pressurization adds pressure purger, oxygen supply device, vacuum, vacuum oxygen exhauster by the relevant control setup control linkage that is provided with on the control desk 20, and the cabin body is negative pressure, the dual-purpose cabin of diving pressurization body 7;
Described air adds pressure purger and is connected with by-pass valve control by pipeline in regular turn by air compressor 1, hydrocooler 2, oil water separator 3, storage tank 4, air filter 5, and be connected to the pressurized control device 6 that is provided with on the control desk 20, be communicated with dual-purpose cabin body 7 by pipeline and by-pass valve control again;
Described oxygen supply device is connected with by-pass valve control by pipeline in regular turn by source of oxygen 14, oxygen pressure reducer 13, and is connected to the oxygen supply control setup 9 that is provided with on the control desk 20, is communicated with oxygen supply and discharge device in the dual-purpose cabin body 7 by pipeline and by-pass valve control again;
Described vacuum is connected with by-pass valve control by pipeline in regular turn by vacuum pump 12, vacuum reservoir 11, and is connected to the vacuum control unit 8 that is provided with on the control desk 20, is communicated with dual-purpose cabin body 7 by pipeline and by-pass valve control again;
Described vacuum oxygen exhauster is to be connected with by-pass valve control by pipeline in regular turn by vacuum pump 16, deoxygenation vacuum reservoir 15, and is connected to the deoxygenation control setup 10 that is provided with on the control desk 20, is connected with dual-purpose cabin body 7 with by-pass valve control by pipeline again;
Negative pressure of the present utility model, the dual-purpose cabin of diving pressurization can also comprise fire-fighting spray device 19 in interior environment system 17, permanent magnetism coupling transmission device 18, the cabin, all are connected centralized control and operation on the control desk with by-pass valve control by pipeline.
Negative pressure of the present utility model, the dual-purpose cabin of diving pressurization have overcome the deficiency that prior art exists, a kind of negative pressure training that the space flight personnel simulate height above sea level 2 myriametre height of not only satisfying is provided, but also can be used as diver's Simulated Water following 100 meters rescue and the treatment that add decompression training, diving decompression sickness, overcome and when negative pressure trainer anoxic, treat and rescue untimely shortcoming, can be exchanged into diving compression chamber and use, personnel need not move and can realize rescuing and treatment.
Four, description of drawings
Fig. 1 the utility model preferred forms structural principle scheme drawing.
Five, the specific embodiment:
With reference to shown in Figure 1, the utility model better embodiment is as follows:
The negative pressure negative pressure of present embodiment, the dual-purpose cabin of diving pressurization, comprise negative pressure, the dual-purpose cabin of diving pressurization body 7, comprise that also air adds pressure purger, oxygen supply device, vacuum, vacuum oxygen exhauster, the air in whole negative pressure, the dual-purpose cabin of diving pressurization adds pressure purger, oxygen supply device, vacuum, vacuum oxygen exhauster by the relevant control setup control linkage that is provided with on the control desk 20; Air adds pressure purger and is connected to the pressurized control device 6 that is provided with on the control desk 20 by pipeline and by-pass valve control in regular turn by air compressor 1, hydrocooler 2, oil water separator 3, storage tank 4, air filter 5, is communicated with dual-purpose cabin body by pipeline and by-pass valve control again; Oxygen supply device is connected to the oxygen supply control setup 9 that is provided with on the control desk 20 by pipeline and by-pass valve control in regular turn by source of oxygen 14, oxygen pressure reducer 13, is communicated with oxygen supply and discharge device in the body of dual-purpose cabin by pipeline and by-pass valve control again; Vacuum is connected to the vacuum control unit 8 that is provided with on the control desk 20 by pipeline and by-pass valve control in regular turn by vacuum pump 12, vacuum reservoir 11, is communicated with dual-purpose cabin body by pipeline and by-pass valve control again; The vacuum oxygen exhauster is to be connected to the deoxygenation control setup 10 that is provided with on the control desk 20 by pipeline and by-pass valve control in regular turn by vacuum pump 16, deoxygenation vacuum reservoir 15, is connected with dual-purpose cabin body with by-pass valve control by pipeline again; Also dispose interior environment system 17, permanent magnetism coupling transmission device 18, fire-fighting spray device 19.
During installation, a whole set of negative pressure, the dual-purpose cabin of diving pressurization are installed in the single story building thing, dual-purpose cabin body 7 is installed in the hall in negative pressure, the dual-purpose cabin of diving pressurization, attendant equipment is installed near the room of cabin body, wherein air adds pressure purger, vacuum, oxygen supply device, vacuum oxygen exhauster, interior environment system 17, and fire-fighting spray device 19 is the relevant control setup control linkage by being provided with on the control desk 20 all; Control setup control back links to each other with dual-purpose cabin body, realizes the functional requirement in the cabin.
The working process in the utility model negative pressure, the dual-purpose cabin of diving pressurization is as follows:
Pressure process: air compressor 1 is charged to storage tank 4 with pressurized air behind hydrocooler 2 and oil water separator 3, the gas of storage tank 4 outputs is behind air filter 5, by being delivered in the dual-purpose cabin body 7 after 6 controls of the control setup on the control desk, finish pressurized operation again;
Vacuum process: vacuum pump 12 is with the air extraction of vacuum reservoir 11 and keep certain degree of vacuum, connect by pipeline and dual-purpose cabin sports association by the control setup on the control desk 8 control back again, make the certain degree of vacuum of formation in the cabin, simulate the height of a certain period of height above sea level, finish vacuumizing;
The oxygen supply process: source of oxygen 14 is made up of oxygen supply bus duct and oxygen bottle, the oxygen of oxygen bottle is delivered to oxygen pressure reducer 13 through the output of high pressure oxygen bus duct, be transported to the oxygen control setup 9 of control desk by pipeline through the post-decompression oxygen of oxygen pressure reducer, after control setup control, oxygen delivery is arrived in the body of dual-purpose cabin, use for occupant in the cabin, finish oxygen-supply operation;
Vacuum oxygen exhauster: when use in the negative pressure cabin, occupant's useless oxygen of breathing out must drain into out of my cabin in the cabin, adopt vacuum pump 16 that the deoxygenation vacuum reservoir is found time to reach the certain vacuum degree for this reason, be communicated with the operation of finishing vacuum deoxygenation by pipeline with oxygen exhauster in the cabin by the 10 control backs of the deoxygenation control setup on the control desk again.
The unitized design scheme that realizes two cover functions has been adopted in present embodiment negative pressure, the dual-purpose cabin of diving pressurization, dual-purpose cabin body is installed in the hall, cabin, attendant equipment is installed in the contiguous building, makes the equal centralized arrangement of device in a cover building, and operation, use, management are all convenient; Make two kinds of functions of separate unit cabin body realization simultaneously, promptly be fit to aviation training and use, can be used as diving compression chamber again and use, satisfied 2 myriametre height negative pressure are trained, 100 meters diving adds safety, the good reliability of the trainer that reduces pressure under water.
Claims (6)
1, negative pressure, the diving dual-purpose cabin of pressurizeing, comprise the cabin body, it is characterized in that also comprising that air adds pressure purger, oxygen supply device, vacuum, vacuum oxygen exhauster, the air in whole negative pressure, the dual-purpose cabin of diving pressurization adds pressure purger, oxygen supply device, vacuum, vacuum oxygen exhauster and goes up the relevant control setup control linkage that is provided with by control desk (20), and the cabin body is negative pressure, diving pressurization dual-purpose cabin body (7).
2, by this claim 1 described negative pressure, the dual-purpose cabin of diving pressurization, it is characterized in that described air adds pressure purger and is connected with by-pass valve control by pipeline in regular turn by air compressor (1), hydrocooler (2), oil water separator (3), storage tank (4), air filter (5), and be connected to the pressurized control device (6) that is provided with on the control desk, be communicated with dual-purpose cabin body (7) by pipeline and by-pass valve control again.
3, by this claim 1 described negative pressure, the dual-purpose cabin of diving pressurization, it is characterized in that described oxygen supply device is connected with by-pass valve control by pipeline in regular turn by source of oxygen (14), oxygen pressure reducer (13), and be connected to the oxygen supply control setup (9) that control desk (20) is gone up setting, be communicated with the interior oxygen supply and discharge device of dual-purpose cabin body (7) by pipeline and by-pass valve control again.
4, by this claim 1 described negative pressure, the dual-purpose cabin of diving pressurization, it is characterized in that described vacuum is connected with by-pass valve control by pipeline in regular turn by vacuum pump (12), vacuum reservoir (11), and be connected to the vacuum control unit (8) that control desk (20) is gone up setting, be communicated with dual-purpose cabin body (7) by pipeline and by-pass valve control again.
5, by this claim 1 described negative pressure, the dual-purpose cabin of diving pressurization, it is characterized in that described vacuum oxygen exhauster is to be connected with by-pass valve control by pipeline in regular turn by vacuum pump (16), deoxygenation vacuum reservoir (15), and be connected to the deoxygenation control setup (10) that control desk (20) is gone up setting, be connected with dual-purpose cabin body (7) with by-pass valve control by pipeline again.
6, by this claim 1 described negative pressure, the dual-purpose cabin of diving pressurization, it is characterized in that also comprising fire-fighting spray device (19) in interior environment system (17), permanent magnetism coupling transmission device (18), the cabin, all be connected on the control desk with by-pass valve control by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520087438 CN2855899Y (en) | 2005-09-21 | 2005-09-21 | Negative pressure or diving pressure-increasing cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520087438 CN2855899Y (en) | 2005-09-21 | 2005-09-21 | Negative pressure or diving pressure-increasing cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2855899Y true CN2855899Y (en) | 2007-01-10 |
Family
ID=37599204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520087438 Expired - Fee Related CN2855899Y (en) | 2005-09-21 | 2005-09-21 | Negative pressure or diving pressure-increasing cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2855899Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248991A (en) * | 2011-03-18 | 2011-11-23 | 中国人民解放军海军医学研究所 | Quick upward floating danger-removal pressurization simulation experiment device and control method thereof |
| CN104554671A (en) * | 2014-12-26 | 2015-04-29 | 深圳市德威胜潜水工程有限公司 | Diving decompression method and system |
| CN111559465A (en) * | 2020-05-15 | 2020-08-21 | 中船黄埔文冲船舶有限公司 | Sewage collection device and method for saturated submersible ship |
-
2005
- 2005-09-21 CN CN 200520087438 patent/CN2855899Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248991A (en) * | 2011-03-18 | 2011-11-23 | 中国人民解放军海军医学研究所 | Quick upward floating danger-removal pressurization simulation experiment device and control method thereof |
| CN104554671A (en) * | 2014-12-26 | 2015-04-29 | 深圳市德威胜潜水工程有限公司 | Diving decompression method and system |
| CN111559465A (en) * | 2020-05-15 | 2020-08-21 | 中船黄埔文冲船舶有限公司 | Sewage collection device and method for saturated submersible ship |
| CN111559465B (en) * | 2020-05-15 | 2021-05-11 | 中船黄埔文冲船舶有限公司 | Sewage collection device and method for saturated submersible ship |
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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: 20070110 Termination date: 20091021 |