CN202924724U - Small-scale vehicle-mounted oxygenerator - Google Patents
Small-scale vehicle-mounted oxygenerator Download PDFInfo
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- CN202924724U CN202924724U CN 201220171607 CN201220171607U CN202924724U CN 202924724 U CN202924724 U CN 202924724U CN 201220171607 CN201220171607 CN 201220171607 CN 201220171607 U CN201220171607 U CN 201220171607U CN 202924724 U CN202924724 U CN 202924724U
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- oxygenerator
- molecular sieve
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Abstract
The utility model relates to a small-scale vehicle-mounted oxygenerator. The small-scale vehicle-mounted oxygenerator consists of oxygen generating equipment and electric control equipment, wherein a turbine chamber and a supercharger form a turbocharger; the air inlet of the turbine chamber is connected with an exhaust manifold of an engine, and the air outlet of the turbine chamber is connected to an exhaust pipe of the engine; an air inlet pipeline of the supercharger is connected with an air filter, and the air outlet of the supercharger is connected with an air inlet pipe of an electromagnetic directional valve; one air outlet of the electromagnetic directional valve is connected to an intake manifold of the engine, and the other air outlet of the electromagnetic directional valve is connected to an air inlet pipe of a cooler; and a molecular sieve adsorption tower comprises two tower bodies. According to the small-scale vehicle-mounted oxygenerator, an oxygenerator can be mounted on a vehicle, so that various automobiles such as military transportation vehicles, police transportation vehicles, small sedans and the like which run on plateaus and require oxygen supply have an ideal oxygen generating auxiliary function. Meanwhile, the output power of the engine is improved without increasing oil consumption.
Description
Technical field
The utility model relates to a kind of small size oxygenerator of automobile subsidiary function configuration, it is that Vehicular accumulator cell by automobile provides working power, obtain pressurized air by turbo-supercharger, adopt physical method pressure-variable adsorption (PSA) oxygen mechanism one by one, under the control of two-position controller, realize the technical project of Vehicular oxygen-making machine, and can increase the output rating of automobile on the basis that does not increase oil consumption.
Background technology
During from the Plain to the plateau, people and automobile all can not answered because anoxic feels well.Relevant statistics shows: on the plateau of mean sea level more than 4500 meters, the power of automobile is only in 60% left and right in Plain.Simultaneously, 1000 meters of the every risings of sea level elevation, the power of automobile approximately reduces 10%.Automobile on the plateau starts difficulty winter, is mainly because of 50% of oxygen level deficiency Plain in air, burns insufficient, and automobile power can be had a greatly reduced quality naturally.Automobile is mankind's widespread use as the vehicles, yet up to now, vehicle-mounted oxygenerator seldom, the carrier of the western highlands of China, especially military, police transport trolley, command car, the driver and conductor might threaten to life because of high altitude anoxia.Therefore, the small size oxygenerator will be extremely important to the automobile that travels on the plateau.
The utility model content
The utility model is exactly the Vehicular oxygen-making machine that designs for reaching above-mentioned technical requirements.The technical scheme that its technical problem that solves the utility model adopts is: the small size oxygenerator, formed by oxygen generating plant and electrical control equipment, comprise air filter, turbine room, supercharging blower, solenoid operated directional valve one, solenoid operated directional valve two, water cooler, air storage tank, magnetic valve one, magnetic valve two, magnetic valve three, pressure transmitter, adsorbing tower with molecular sieve one, adsorbing tower with molecular sieve two, oxygen container, reducing valve, store battery, two-position controller; Turbine room and supercharging blower form turbo-supercharger, the inlet mouth of turbine room is connected with the exhaust manifold of engine, the venting port of turbine room is connected on the exhaust pipe of engine, the intake ducting of supercharging blower is connected with air filter, the venting port of supercharging blower is connected with the inlet pipe of 1 solenoid operated directional valve, 1 air outlet of this solenoid operated directional valve is connected on the intake manifold of engine, another 1 air outlet is connected on the inlet pipe of water cooler, adsorbing tower with molecular sieve has two tower bodies, and the molecular sieve in tower body has the physical attribute that nitrogen oxygen separates under the certain pressure effect.
The utility model adopts the physics method for producing oxygen through---and be molecular sieve pressure-variable adsorption (PSA) oxygen mechanism, take air as raw material, by devices such as turbo-supercharger, two-position controller and adsorbing tower with molecular sieve, airborne nitrogen oxygen is separated, airborne oxygen concentration is got up.Its working power adopts 12V or the 24V store battery on automobile, and oxygenerator is matched with automobile, thereby makes automobile increase the subsidiary function of oxygen, and the oxygen of breathing use is provided for the driver and conductor.When not needing oxygen, turbo-supercharger can be automobile auxiliarypower is provided.
During oxygen, air is after air filter filters, the supercharging blower that enters turbo-supercharger becomes pressurized air, pressurized air enters water cooler through solenoid operated directional valve, and cooled gas enters air storage tank, has the gas reversing solenoid valve alternately to switch and injects two adsorbing tower with molecular sieve, collecting oxygen continuously, the oxygen of enrichment enters oxygen container through magnetic valve, then through reducing valve and magnetic valve, just can obtain the oxygen that respirability is used.The utility model is because power consumption is very little, the electricity consumption requirement that the 12V of automobile self configuration or 24V store battery just can satisfy oxygen generating plant and electrical control equipment.Magnetic valve and solenoid operated directional valve play a pilot piping break-make in the utility model.When the gaseous tension in oxygen container reached the minimal pressure value of setting, oxygenerator was started working.When the gaseous tension in oxygen container reached the top pressure value of setting, oxygenerator quit work, and obtained pressurized air from turbo-supercharger and did not enter air storage tank, but enter engine cylinder, and engine power is increased.
The beneficial effects of the utility model are that it obtains pressurized air by turbo-supercharger, provides power supply with Vehicular accumulator cell, molecular sieve pressure change adsorption oxygenerator is combined with automobile, thereby realized vehicle-mountedization of oxygenerator.Make the automobile of many demand oxygen supplys such as military, police transport trolley that the plateau travels, pony car have desirable oxygen subsidiary function configuration.Simultaneously, in the situation that do not increase oil consumption, increased the output rating of engine.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present utility model.
In figure, 1. air filter, 2. turbine room, 3 supercharging blowers, 4. solenoid operated directional valve one, 8. solenoid operated directional valve two, 5 water coolers, 6 air storage tanks, 7. magnetic valve one, 10. magnetic valve two, 14. magnetic valves three, 9. pressure transmitter, 11. adsorbing tower with molecular sieve one, 17. adsorbing tower with molecular sieve two, 12. oxygen container, 13. reducing valve, 15. store batteries, 16. two-position controllers.
Embodiment
in Fig. 1, a kind of small size oxygenerator, comprise air filter 1, turbine room 2, supercharging blower 3, solenoid operated directional valve 1, solenoid operated directional valve 28, water cooler 5, air storage tank 6, magnetic valve 1, magnetic valve 2 10, magnetic valve 3 14, pressure transmitter 9, adsorbing tower with molecular sieve 1, adsorbing tower with molecular sieve 2 17, oxygen container 12, reducing valve 13, store battery 15 and two-position controller 16, the positive and negative electrode of the store battery 15 on automobile is connected with two-position controller 16, form the working power of oxygenerator, two-position controller 16 again with magnetic valve 1, magnetic valve 2 10, magnetic valve 3 14, solenoid operated directional valve 1, solenoid operated directional valve 28, pressure transmitter 9 is connected.when pressure transmitter 9 detects gaseous tension in oxygen container and reaches the minimal pressure value of setting, the utility model is under the control of two-position controller 16, air enters turbo-supercharger 3 through air filter 1 and obtains pressurized air, pressurized air is through solenoid operated directional valve 4, water cooler 5, air storage tank 6, solenoid operated directional valve 8, then alternately switch and enter two adsorbing tower with molecular sieve 1, the tower body of adsorbing tower with molecular sieve 2 17, after molecular sieve in tower body separates airborne oxygen nitrogen, the oxygen of enrichment is through magnetic valve 1, magnetic valve 2 10 injects oxygen container 12, again through reducing valve 13, magnetic valve 3 14 outputs are used for the driver and conductor on car.When pressure transmitter 9 detects gaseous tension in oxygen container and reaches the top pressure value of setting, oxygenerator quits work, obtain pressurized air by supercharging blower 3 and flow to the car engine air admittance mouth through solenoid operated directional valve 1, to the engine air feed, so just can increase the output rating of engine.Turbo-supercharger is exhaust-driven by what discharge from engine.
Claims (1)
1. small size oxygenerator, formed by oxygen generating plant and electrical control equipment, comprise air filter (1), turbine room (2), supercharging blower (3), solenoid operated directional valve one (4), solenoid operated directional valve two (8), water cooler (5), air storage tank (6), magnetic valve one (7), magnetic valve two (10), magnetic valve three (14), pressure transmitter (9), adsorbing tower with molecular sieve one (11), adsorbing tower with molecular sieve two (17), oxygen container (12), reducing valve (13), store battery (15), two-position controller (16), it is characterized in that: turbine room (2) and supercharging blower (3) form turbo-supercharger, the inlet mouth of turbine room (2) is connected with the exhaust manifold of engine, the venting port of turbine room (2) is connected on the exhaust pipe of engine, the intake ducting of supercharging blower (3) is connected with air filter (1), the venting port of supercharging blower (3) is connected with the inlet pipe of 1 solenoid operated directional valve (4), 1 air outlet of this solenoid operated directional valve (4) is connected on the intake manifold of engine, another 1 air outlet is connected on the inlet pipe of water cooler (5).Adsorbing tower with molecular sieve one (11), adsorbing tower with molecular sieve two (17) have two tower bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220171607 CN202924724U (en) | 2012-04-13 | 2012-04-13 | Small-scale vehicle-mounted oxygenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220171607 CN202924724U (en) | 2012-04-13 | 2012-04-13 | Small-scale vehicle-mounted oxygenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202924724U true CN202924724U (en) | 2013-05-08 |
Family
ID=48214707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220171607 Expired - Fee Related CN202924724U (en) | 2012-04-13 | 2012-04-13 | Small-scale vehicle-mounted oxygenerator |
Country Status (1)
| Country | Link |
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| CN (1) | CN202924724U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109173579A (en) * | 2018-09-18 | 2019-01-11 | 威海威高海盛医用设备有限公司 | A kind of medical oxygen concentrator based on rapid pressure swing adsorption |
| CN112706590A (en) * | 2020-06-10 | 2021-04-27 | 苏丁匠(武汉)科技有限公司 | Vehicle-mounted oxygen generation system based on CAN line |
| CN113009852A (en) * | 2021-03-25 | 2021-06-22 | 东风汽车集团股份有限公司 | Start-stop control method and system of vehicle-mounted oxygen generator |
| CN114483287A (en) * | 2022-01-24 | 2022-05-13 | 浙江吉利控股集团有限公司 | Automobile oxygenation device and control method thereof |
-
2012
- 2012-04-13 CN CN 201220171607 patent/CN202924724U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109173579A (en) * | 2018-09-18 | 2019-01-11 | 威海威高海盛医用设备有限公司 | A kind of medical oxygen concentrator based on rapid pressure swing adsorption |
| CN112706590A (en) * | 2020-06-10 | 2021-04-27 | 苏丁匠(武汉)科技有限公司 | Vehicle-mounted oxygen generation system based on CAN line |
| CN113009852A (en) * | 2021-03-25 | 2021-06-22 | 东风汽车集团股份有限公司 | Start-stop control method and system of vehicle-mounted oxygen generator |
| CN114483287A (en) * | 2022-01-24 | 2022-05-13 | 浙江吉利控股集团有限公司 | Automobile oxygenation device and control method thereof |
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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: 20130508 Termination date: 20140413 |