CN201006203Y - Automobile interior oxygenation apparatus - Google Patents
Automobile interior oxygenation apparatus Download PDFInfo
- Publication number
- CN201006203Y CN201006203Y CNU2006200676640U CN200620067664U CN201006203Y CN 201006203 Y CN201006203 Y CN 201006203Y CN U2006200676640 U CNU2006200676640 U CN U2006200676640U CN 200620067664 U CN200620067664 U CN 200620067664U CN 201006203 Y CN201006203 Y CN 201006203Y
- Authority
- CN
- China
- Prior art keywords
- oxygen
- automobile
- indoor
- connect
- swing adsorption
- 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
- 238000006213 oxygenation reaction Methods 0.000 title claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 109
- 239000001301 oxygen Substances 0.000 claims abstract description 109
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 109
- 238000001179 sorption measurement Methods 0.000 claims abstract description 31
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 6
- 239000012528 membrane Substances 0.000 claims description 33
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 10
- 239000012510 hollow fiber Substances 0.000 claims description 9
- 238000012806 monitoring device Methods 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000003584 silencer Effects 0.000 claims description 4
- 238000002955 isolation Methods 0.000 abstract 1
- 230000001131 transforming effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 206010028372 Muscular weakness Diseases 0.000 description 1
- 206010028813 Nausea Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
Images
Landscapes
- Air-Conditioning For Vehicles (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model discloses a vehicle indoor oxygen adder, characterized in that the vehicle room is provided with a micro film or a pressure changing adsorption oxygen generator, the utility model adopts vehicle carried power supply or rechargeable battery to drive, an air inlet and a nitrogen outlet, the absorbed air flows into the compressed isolation device, the isolated nitrogen is discharged out of the room, and an oxygen monitor device is arranged to real-time monitor the oxygen density inside the vehicle room, to guarantee that the oxygen density inside the vehicle room at the safe range of 21% to 30%, the oxygen inside the vehicle room could be set as the single absorbing high density medical oxygen or vehicle indoor adding oxygen via a transforming switch. The utility model is applicable to various sealed vehicle provided with an air conditioner such as bus, car, truck and an ambulance car, the noise and pollution is small with use flexibility, to improve the human body health of the drivers and the passengers, and to provided the drivers and the passengers with a comfortable and relax environment.
Description
Technical Field
The utility model relates to an indoor oxygenation device of car.
Background
With the high-speed development of the automobile industry, the adoption of the air-conditioning luxury automobile becomes the mainstream of the current automobile industry, and with the development of the society and the popularization of the highway network, the automobile is one of the preferred transportation means of people. In the long-time driving process of the automobile, the oxygen content in the air in the closed air-conditioned compartment is reduced, so that people who drive and take the automobile often feel dizzy, stuffy, nausea, weakness of limbs and other adverse phenomena, thus not only influencing the health of people, but also more importantly influencing the attention of drivers to cause safety accidents. Therefore, people urgently hope that an oxygen increasing device with a vehicle-mounted power supply, which is small in size and energy consumption, is arranged in an automobile room, so that oxygen required by people during long-time driving and taking a car is supplemented, the health of people is improved, and accident potential is eliminated.
In the prior art, the oxygen generator adopts the methods of oxygen generation by electrolysis, chemical oxygen generation and pressure swing adsorption of automobile drive, and the defects of the oxygen generator are as follows:
firstly, hydrogen is generated during oxygen generation by electrolysis, and is flammable and explosive, so that potential safety hazards are easily generated;
secondly, chemical agents are required to be added at regular time for chemical oxygen generation, so that the cost is high, oxygen cannot be continuously generated, and the use is inconvenient;
and the automobile driving pressure swing adsorption oxygen generation has high energy consumption and large volume, and can not be used when the automobile is parked, and the failure rate can be increased by the movement of the automobile.
The utility model discloses the content
The technical problem to be solved by the utility model is to provide an indoor oxygenation device of car to improve the indoor oxygen content of car.
The utility model discloses a technique adopts following technical scheme to realize:
the utility model provides an indoor oxygenation device of car which characterized in that: the automobile indoor oxygen increasing device is provided with a micro membrane type or pressure swing adsorption oxygen generator, an air inlet port and a nitrogen exhaust port, an air inlet pipe is communicated with the micro membrane type or pressure swing adsorption oxygen generator, and an exhaust pipe for separating nitrogen is connected with the micro membrane type or pressure swing adsorption oxygen generator and communicated with the outside of an automobile.
The micro membrane type or pressure swing adsorption oxygen generator is connected with a vehicle-mounted direct current power supply or a rechargeable battery for driving the micro membrane type or pressure swing adsorption oxygen generator to work.
The miniature membrane type or pressure swing adsorption oxygen generator is fixed in or out of the vehicle.
The automobile room is provided with an oxygen monitoring device, and the oxygen monitoring device adopts an oxygen concentration sensor capable of automatically monitoring the oxygen concentration in the automobile room.
The control device of the micro membrane type or pressure swing adsorption oxygen generator is provided with a manual or program automatic control device or a mechanical switch control device of a computer or a logic chip for controlling the work of the micro membrane type or pressure swing adsorption oxygen generator.
The oxygen conveying device of the micro membrane type or pressure swing adsorption oxygen generator is provided with an oxygen converter.
Miniature diaphragm type oxygenerator by the casing, set up the oil free compressor in the casing, connect in the air cleaner of oil free compressor import and connect in the cooler of oil free compressor export, connect in the hollow fiber membrane subassembly of cooler, set up the valve between cooler and hollow fiber membrane subassembly, connect in the oxygen storage tank of hollow fiber membrane subassembly, connect in the air duct between oxygen storage tank and the oxygen converter and set up the control circuit in the casing and constitute, be equipped with the air inlet interface between oil free compressor and the air cleaner, the hollow fiber membrane subassembly is connected with nitrogen gas exhaust interface. Or,
miniature diaphragm type oxygenerator by the casing, set up the oil free compressor in the casing, connect in the air cleaner of oil free compressor import and connect in the adsorber of oil free compressor export, connect in the pipe between oxygen storage tank and adsorber, connect in the relief pressure valve between oxygen storage tank and relief pressure valve, connect in the control valve that the adsorber was imported and exported, set up the control circuit in the casing and constitute, be equipped with the air interface that admits air between oil free compressor and the air cleaner, the control valve of adsorber export is connected with nitrogen gas exhaust interface.
The nitrogen gas exhaust interface is connected with an exhaust silencer.
Because the utility model adopts the above technical scheme, get into compression separator through the intake pipe after the outer filtration of car purifies, the nitrogen gas that will separate out is outside through the blast pipe discharge car. The miniature membrane type or pressure swing adsorption oxygen generator is driven by a vehicle-mounted direct current power supply and a rechargeable battery and can be selected at will. The micro membrane type or pressure swing adsorption oxygen generator can be fixed in or out of the vehicle at will. The automobile is indoor to adopt oxygen concentration sensor, but the indoor oxygen concentration of automatic monitoring automobile, when oxygen concentration is less than or has surpassed predetermined scope, monitoring device trigger signal has the alarm to send in order reminding the user simultaneously, user's accessible controlling means adjusts the oxygen volume, ensures that indoor oxygen concentration is in safety range. The oxygen conveying device of the micro membrane type or pressure swing adsorption oxygen generator adopts an oxygen converter, and the oxygen absorption pipe can be used for independently absorbing high-concentration medical pulse oxygen, supplying oxygen during inspiration and not supplying oxygen during expiration, and can continuously increase oxygen in a carriage to improve the indoor oxygen concentration.
The utility model is suitable for a inclosed various air-conditioning cars, like passenger train, car, truck, ambulance etc, this miniature oxygenerator is small, and the noise is low, adopts on-vehicle DC power supply, and the oxygenerator can be placed in arbitrary position in the carriage, has solved the indoor oxygen deficiency difficult problem of airtight car, can supply interior individual oxygen uptake of car or be used for oxygenation in the car, and it is nimble convenient to use, can help to improve the healthy of driver and passenger, provides a comfortable light environment for driver and passenger simultaneously.
Drawings
Figure 1 is the schematic diagram of the utility model discloses a car interior structure is applied to miniature diaphragm type system oxygen of chooseing for use.
Fig. 2 is a schematic view of the utility model, which is applied to the interior structure of the automobile, of a micro pressure swing adsorption oxygen generation device.
Detailed Description
The utility model discloses a detailed description of the following combines the attached drawing and implementation method:
as shown in fig. 1: the utility model discloses by a miniature diaphragm type oxygenerator, by casing 1, oil free compressor 2, air cleaner 3, cooler 4, hollow fiber membrane module 5, valve 6, oxygen storage tank 12, oxygen converter 7, air duct 8, control circuit 9 constitute.
The utility model discloses there is an indoor oxygenation device of car to be equipped with miniature diaphragm type or pressure swing adsorption oxygenerator to be equipped with air inlet interface 16 and nitrogen gas exhaust interface 17, adopt 3 purification backs of outer air cleaner of car to get into compression separator through the intake pipe, the nitrogen gas that will separate out is outside through the blast pipe discharge car.
As shown in fig. 2: the utility model discloses a miniature pressure swing adsorption oxygenerator comprises casing 1, air cleaner 3, oil free compressor 2, control valve 10, adsorber 11, oxygen storage tank 12, relief pressure valve 13, exhaust silencer 14, control circuit 9, pipe 8, oxygen converter 7 etc..
The utility model has a micro membrane type or pressure swing adsorption oxygen generator 15 which is driven by a vehicle-mounted direct current power supply and a rechargeable battery and can be selected randomly.
The utility model has a micro membrane type or pressure swing adsorption oxygen generator 15 which can be fixed in the 18 or out of the vehicle.
The utility model discloses there is an oxygen monitoring device in the automobile room 18, adopts oxygen concentration sensor, but the indoor oxygen concentration of automatic monitoring car, when oxygen concentration is less than or has surpassed predetermined scope, monitoring device trigger signal has the alarm to send in order to remind the user simultaneously, and user's accessible controlling means adjustment oxygen volume ensures that indoor oxygen concentration is in safety range.
The utility model has a micro membrane type or pressure swing adsorption oxygenerator 15, and the control device 9 adopts the manual or program automatic control of a computer or a logic chip and the control of a mechanical switch mode.
The utility model discloses there is a miniature diaphragm type or pressure swing adsorption oxygenerator 15, and its oxygen conveyor adopts oxygen converter 7, and usable oxygen uptake pipe absorbs the medical pulse oxygen of high concentration alone, and the oxygen suppliment when breathing in does not supply oxygen during expiration, can be in succession for oxygenation in the carriage 18 again, improves indoor oxygen concentration.
Claims (10)
1. The utility model provides an indoor oxygenation device of car which characterized in that: the automobile indoor oxygen increasing device is provided with a micro membrane type or pressure swing adsorption oxygen generator, an air inlet port and a nitrogen exhaust port, an air inlet pipe is communicated with the micro membrane type or pressure swing adsorption oxygen generator, and an exhaust pipe for separating nitrogen is connected with the micro membrane type or pressure swing adsorption oxygen generator and communicated with the outside of an automobile.
2. The indoor oxygen increasing device for the automobile as claimed in claim 1, wherein: the micro membrane type or pressure swing adsorption oxygen generator is connected with a vehicle-mounted direct current power supply or a rechargeable battery for driving the micro membrane type or pressure swing adsorption oxygen generator to work.
3. The indoor oxygen increasing device for the automobile as claimed in claim 1, wherein: the miniature membrane type or pressure swing adsorption oxygen generator is fixed in or out of the vehicle.
4. The indoor oxygen increasing device for the automobile as claimed in claim 1, wherein: the automobile room is provided with an oxygen monitoring device, and the oxygen monitoring device adopts an oxygen concentration sensor capable of automatically monitoring the oxygen concentration in the automobile room.
5. The indoor oxygen increasing device for the automobile as claimed in claim 1, wherein: the control device of the micro membrane type or pressure swing adsorption oxygen generator is provided with a manual or program automatic control device or a mechanical switch control device of a computer or a logic chip for controlling the work of the micro membrane type or pressure swing adsorption oxygen generator.
6. The indoor oxygen increasing device for the automobile as claimed in claim 1, wherein: the oxygen conveying device of the micro membrane type or pressure swing adsorption oxygen generator is provided with an oxygen converter.
7. The indoor oxygen increasing device for the automobile as claimed in claim 1, wherein: miniature diaphragm type oxygenerator by the casing, set up the oil free compressor in the casing, connect in the air cleaner of oil free compressor import and connect in the cooler of oil free compressor export, connect in the hollow fiber membrane subassembly of cooler, set up the valve between cooler and hollow fiber membrane subassembly, connect in the oxygen storage tank of hollow fiber membrane subassembly, connect in the air duct between oxygen storage tank and the oxygen converter and set up the control circuit in the casing and constitute, be equipped with the air inlet interface between oil free compressor and the air cleaner, the hollow fiber membrane subassembly is connected with nitrogen gas exhaust interface.
8. The indoor oxygen increasing device for the automobile as claimed in claim 1, wherein: miniature diaphragm type oxygenerator by the casing, set up the oil free compressor in the casing, connect in the air cleaner of oil free compressor import and connect in the adsorber of oil free compressor export, connect in the pipe between oxygen storage tank and adsorber, connect in the relief pressure valve between oxygen storage tank and relief pressure valve, connect in the control valve that the adsorber was imported and exported, set up the control circuit in the casing and constitute, be equipped with the air interface that admits air between oil free compressor and the air cleaner, the control valve of adsorber export is connected with nitrogen gas exhaust interface.
9. The indoor oxygen increasing device for the automobile as claimed in claim 7, wherein: the nitrogen gas exhaust interface is connected with an exhaust silencer.
10. The indoor oxygen increasing device for the automobile as claimed in claim 8, wherein: the nitrogen gas exhaust interface is connected with an exhaust silencer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200676640U CN201006203Y (en) | 2006-11-14 | 2006-11-14 | Automobile interior oxygenation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200676640U CN201006203Y (en) | 2006-11-14 | 2006-11-14 | Automobile interior oxygenation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201006203Y true CN201006203Y (en) | 2008-01-16 |
Family
ID=39002144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200676640U Expired - Fee Related CN201006203Y (en) | 2006-11-14 | 2006-11-14 | Automobile interior oxygenation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201006203Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101549629B (en) * | 2008-03-31 | 2012-05-23 | 朱航海 | Automobile oxygen preparation and supply system |
| CN103042898A (en) * | 2011-10-12 | 2013-04-17 | 福特全球技术公司 | Powered diaphragm air extractor and control system |
| CN104553686A (en) * | 2014-12-26 | 2015-04-29 | 合肥工业大学 | Vehicle-mounted multifunctional oxygen generator |
| CN106515382A (en) * | 2016-12-26 | 2017-03-22 | 广州惠临空气分离设备有限公司 | Oxygen generation system for automobile |
| CN108099548A (en) * | 2017-12-27 | 2018-06-01 | 北京北方车辆集团有限公司 | A kind of multipoint mode apparatus of oxygen supply on endless-track vehicle |
| CN108146194A (en) * | 2016-12-06 | 2018-06-12 | 陈丹 | Vehicle-mounted oxygen generation and supplement method and device |
| CN109399572A (en) * | 2018-11-27 | 2019-03-01 | 中国人民解放军第二军医大学 | A kind of plateau automobile bodies apparatus of oxygen supply and plateau automobile |
| CN110682768A (en) * | 2019-11-07 | 2020-01-14 | 梅错 | Vehicle-mounted oxygenerator mounting structure |
| CN111629792A (en) * | 2017-12-21 | 2020-09-04 | E&F科技有限公司 | Fire escape room |
| CN117284060A (en) * | 2023-11-24 | 2023-12-26 | 深圳三爱健康科技有限公司 | Method and system for regulating and controlling state of oxygen-enriched air in vehicle space, oxygen-enriched cabin and motor home |
-
2006
- 2006-11-14 CN CNU2006200676640U patent/CN201006203Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101549629B (en) * | 2008-03-31 | 2012-05-23 | 朱航海 | Automobile oxygen preparation and supply system |
| CN103042898A (en) * | 2011-10-12 | 2013-04-17 | 福特全球技术公司 | Powered diaphragm air extractor and control system |
| CN103042898B (en) * | 2011-10-12 | 2016-08-10 | 福特全球技术公司 | Fill dynamic barrier film air exhauster and control system |
| CN104553686A (en) * | 2014-12-26 | 2015-04-29 | 合肥工业大学 | Vehicle-mounted multifunctional oxygen generator |
| CN108146194A (en) * | 2016-12-06 | 2018-06-12 | 陈丹 | Vehicle-mounted oxygen generation and supplement method and device |
| CN106515382A (en) * | 2016-12-26 | 2017-03-22 | 广州惠临空气分离设备有限公司 | Oxygen generation system for automobile |
| CN111629792A (en) * | 2017-12-21 | 2020-09-04 | E&F科技有限公司 | Fire escape room |
| CN108099548A (en) * | 2017-12-27 | 2018-06-01 | 北京北方车辆集团有限公司 | A kind of multipoint mode apparatus of oxygen supply on endless-track vehicle |
| CN108099548B (en) * | 2017-12-27 | 2024-05-14 | 北京北方车辆集团有限公司 | Multi-point oxygen supply device on tracked vehicle |
| CN109399572A (en) * | 2018-11-27 | 2019-03-01 | 中国人民解放军第二军医大学 | A kind of plateau automobile bodies apparatus of oxygen supply and plateau automobile |
| CN110682768A (en) * | 2019-11-07 | 2020-01-14 | 梅错 | Vehicle-mounted oxygenerator mounting structure |
| CN117284060A (en) * | 2023-11-24 | 2023-12-26 | 深圳三爱健康科技有限公司 | Method and system for regulating and controlling state of oxygen-enriched air in vehicle space, oxygen-enriched cabin and motor home |
| CN117284060B (en) * | 2023-11-24 | 2024-03-26 | 深圳三爱健康科技有限公司 | Method and system for regulating and controlling state of oxygen-enriched air in vehicle space, oxygen-enriched cabin and motor home |
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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: 20080116 Termination date: 20131114 |