CN215439675U

CN215439675U - Movable oxygen generation equipment

Info

Publication number: CN215439675U
Application number: CN202121786035.4U
Authority: CN
Inventors: 郭金昌
Original assignee: Qingdao Daoyi Air Optimization Sci Tech Co ltd
Current assignee: Qingdao Daoyi Air Optimization Sci Tech Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-01-07
Anticipated expiration: 2031-08-02

Abstract

The utility model belongs to the technical field of oxygen generation, and particularly relates to a movable oxygen generation device. This system oxygen is equipped including the box, the compressor, the fan, the filter core, the molecular sieve, store up the oxygen jar, the compressor, the fan, the filter core, the molecular sieve all is located the inside of box with storing up the oxygen jar, the oxygen uptake mouth has been seted up in the outside of box, a plurality of air inlet, the compressor sets up the bottom at the box, the fan is located the top of compressor, filter core and molecular sieve are located the both sides of compressor respectively, store up the oxygen jar and set up side by side with the molecular sieve and pass through the pipe connection, the pipe connection is passed through with the bottom of molecular sieve to the bottom of storing up the oxygen jar, air after the filter core filtration is received to the air inlet of compressor, the air outlet of compressor passes through the pipe connection with the air inlet of molecular sieve, the air outlet of storing up the oxygen jar passes through the pipeline and carries oxygen uptake mouth. The oxygen generating equipment has small volume, can move at any time, is almost not limited by the use place, and can be used after being plugged.

Description

Movable oxygen generation equipment

Technical Field

The utility model belongs to the technical field of oxygen generation, and particularly relates to a movable oxygen generation device.

Background

Oxygen is essential for people to maintain life, and oxygen in plateau areas is thin, so that a series of anoxia stress reactions such as headache, dizziness, nausea, vomiting, palpitation, short breath, chest distress and the like, commonly called plateau reaction, can easily cause people to die in serious cases. Therefore, people entering the plateau area need to supplement oxygen in time, and physical discomfort caused by the altitude reaction is relieved. However, the existing oxygen making equipment is large in size, inconvenient to move and carry, needs to carry a humidifying water tank, is easy to cause artificial damage when the water tank is replaced in a public place, and is poor in applicability and practicability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a movable oxygen generation device which is small in size, can be moved at any time, is almost not limited in use place, can be used in any civil scene under a non-medical scene, and solves the problems that an oxygen inhalation device is inconvenient to move and cannot be used at any time.

The above object of the present invention is achieved by the following technical solutions:

a movable oxygen generation device comprises a box body, a compressor, a fan, a filter element, a molecular sieve and an oxygen storage tank; the compressor the fan the filter core the molecular sieve with store up the oxygen jar and all be located the inside of box, oxygen uptake mouth, a plurality of air inlet have been seted up in the outside of box, the compressor sets up the bottom of box, the fan is located the top of compressor, the filter core with the molecular sieve is located respectively the both sides of compressor, store up the oxygen jar with the molecular sieve sets up side by side and passes through the pipe connection, store up the oxygen jar the bottom with the pipe connection is passed through to the bottom of molecular sieve, the air inlet of compressor is received air after the filter core filters, the gas outlet of compressor with the air inlet of molecular sieve passes through the pipe connection, the gas outlet of storing up the oxygen jar is carried oxygen through the pipeline oxygen uptake mouth.

The preferred scheme is as follows:

preferably: the bottom four corners of compressor all is provided with the spring, the compressor pass through the spring with the bottom fixed connection of box.

Preferably: the compressor is characterized in that a base is arranged at the bottom of the box body, universal wheels are respectively installed at four corners of the bottom of the base, a hollow air guide groove which is sunken downwards is arranged at the bottom of the base and is located below the compressor, a wind shield is arranged at the top of the hollow air guide groove, and an opening is formed in the middle of the wind shield.

Preferably: the air conditioner is characterized in that a box body B is sleeved outside the compressor and communicated with the hollow air guide groove, an opening is formed in the center of the top of the box body B, the fan is installed at the opening in the top of the box body B, an oxygen sensor is installed at one end, close to the molecular sieve, of the top of the box body B, an air inlet of the oxygen sensor is connected with an oxygen outlet of the oxygen storage tank through a pipeline, and an air outlet of the oxygen sensor is connected with an oxygen absorption port formed in the box body through a pipeline.

Preferably: the solenoid valve is installed to the air inlet of molecular sieve, box body B top is close to circuit board A is installed to the one end of filter core, circuit board B is installed to the top inboard of box, circuit board A with circuit board B control the compressor the fan the molecular sieve and oxygen sensor's operation.

Preferably: the filter core includes filter core A and filter core B, filter core B's top with filter core A's bottom contact, filter core A filter core B all with the parallel interval setting of a plurality of air inlet that the box outside was seted up, filter core A's size filter core B's size all with the side phase-match that a plurality of air inlet was seted up to the box, filter core B is close to box body A is installed to one side of compressor.

Preferably: box body C, box body D, box body E are installed side by side in proper order to box body B's side, box body C's lower extreme side with box body D's lower extreme side intercommunication, box body D is close to box body B's upper end side with box body B intercommunication, box body C's top with the row's of molecular sieve nitrogen port passes through the pipe connection, box body E's lower extreme side pass through the pipeline with box body A passes through the pipe connection, box body E's top pass through the pipeline with the air inlet of compressor is connected.

Preferably: the lower extreme side-mounting of base has on & off switch, power socket, the display screen is installed at the outside top of box, the display screen is equipped with touch switch, opening and closing of whole system oxygen equipment of touch switch control, the display screen shows flow, the concentration of oxygen, two-dimensional code, the time of single use and the oxygen package that can select to use of oxygen.

Preferably: the box body is made of metal.

Preferably: the oxygen uptake port is provided with a check valve.

In conclusion, the utility model has the following beneficial effects:

1. the oxygen generation equipment is small in size, the universal wheels arranged at the bottom of the oxygen generation equipment are convenient to move, and time and labor are saved;

2. the box body is made of metal materials and is not easy to damage, the oxygen generating equipment does not need a water tank in the oxygen generating process, and the oxygen generating equipment can be used after being plugged, so that the situation that the oxygen generating equipment is damaged manually due to frequent replacement of the water tank in a public place is avoided, and the oxygen generating equipment can be placed in the public place or a vehicle for use at any time;

3. the filter element A and the filter element B respectively use the filtered air for cooling and oxygen generation of the compressor, and the box body A and the box body E can collect and buffer the air filtered by the filter element B to ensure the flow and cleanliness of the air entering the compressor;

4. the box body B isolates the nitrogen separated by the molecular sieve from the air outside the box body B, and the box body B and the fan enable the nitrogen separated by the molecular sieve to be completely discharged out of the box body;

5. the hollow air guide groove can prevent the nitrogen from making harsh sound in the exhaust process, so that the experience of a user is improved;

6. the oxygen storage tank can enrich and buffer oxygen separated by the molecular sieve, and the phenomenon of oxygen interruption caused by direct delivery after oxygen is separated by the molecular sieve is avoided.

Drawings

FIG. 1 is a schematic structural view in the example;

FIG. 2 is a schematic structural view of the inside of the case in the embodiment;

FIG. 3 is a schematic structural view of a case B, a case C, a case D and a case E of the embodiment with the inside of the case removed;

fig. 4 is a schematic structural view of the base in the embodiment.

In the figure, 1, a box body; 2. a compressor; 3. a fan; 4. a molecular sieve; 5. an oxygen storage tank; 6. an oxygen inhalation port; 7. an air inlet; 8. hollowing out the air guide groove; 9. a wind deflector; 10. a filter element A; 11. a filter element B; 12. a box body A; 13. a box body B; 14. a box body C; 15. a box body D; 16. a box body E; 17. a circuit board A; 18. a circuit board B; 19. an oxygen sensor; 20. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In which like parts are designated by like reference numerals. It should be noted that the terms "upper", "lower", "top", "bottom", "inner" and "outer" used in the following description refer to directions in the drawings, but are not limited thereto.

As shown in fig. 1-4, a movable oxygen generating device comprises a box body 1, a compressor 2, a fan 3, a filter element, a molecular sieve 4 and an oxygen storage tank 5.

A compressor 2 and a fan 3, wherein, the filter core, molecular sieve 4 and oxygen storage tank 5 all are located the inside of box 1, compressor 2 sets up the bottom at box 1, fan 3 is located the top of compressor 2, filter core and molecular sieve 4 are located the both sides of compressor 2 respectively, oxygen storage tank 5 sets up and passes through the pipe connection with molecular sieve 4 side by side, the pipe connection is passed through with molecular sieve 4's bottom to oxygen storage tank 5's bottom, air after the filter core filters is received to compressor 2's air inlet, the pipe connection is passed through with molecular sieve 4's air inlet to compressor 2's gas outlet, the solenoid valve is installed to molecular sieve 4's air inlet, circuit board A17 passes through the passageway that control solenoid valve control air got into in molecular sieve 4, oxygen uptake 6 confession user's use is carried to oxygen storage tank 5 through the pipeline with oxygen, oxygen storage tank 5 can carry out the enrichment to the oxygen that molecular sieve 4 separated, avoid molecular sieve 4 direct outside transport oxygen to appear the phenomenon of oxygen transport interrupt.

The bottom of box 1 is provided with base 20, the universal wheel is installed respectively in the bottom four corners of base 20, base 20 installs the universal wheel and makes things convenient for box 1 to remove, oxygen uptake mouth 6 has been seted up in box 1's the outside, a plurality of air inlet 7, oxygen uptake mouth 6 is provided with the check valve, can prevent the oxygen backward flow, a plurality of air inlet 7 can be guaranteed to have during sufficient a large amount of air enters into box 1, circuit board B18 is installed to box 1's top inboard, base 20's bottom is equipped with undercut fretwork wind-guiding groove 8, fretwork wind-guiding groove 8 is located the below of compressor 2, fretwork wind-guiding groove 8's top is provided with deep bead 9, the centre of deep bead 9 is equipped with the opening, fretwork wind-guiding groove 8 and deep bead 9 produce the effect of amortization to the gas of process.

The four corners at the bottom of the compressor 2 are provided with springs, the compressor 2 is fixedly connected with the bottom of the box body 1 through the springs, the springs arranged at the bottom of the compressor 2 can buffer the compressor 2 to prevent the compressor 2 from colliding in the transportation process, a box body B13 is sleeved outside the compressor 2, a gap exists between the box body B13 and the compressor 2, the box body B13 is communicated with the hollowed-out air guide groove 8, the center of the top of the box body B13 is provided with an opening, the opening at the top of the box body B13 is provided with a fan 3, the box body B13 isolates the compressor 2 to prevent nitrogen discharged by the molecular sieve 4 from polluting air inside the box body 1, the fan 3 can simultaneously drive the nitrogen discharged by the molecular sieve 4 to be discharged from the hollowed-out guide groove to the outside of the box body 1 in the process of cooling the compressor 2, one end, close to the molecular sieve 4, at the top of the box body B13, is provided with an oxygen sensor 19, an air inlet of the oxygen sensor 19 is connected with an oxygen outlet of the oxygen storage tank 5 through a pipeline, an air outlet of the oxygen sensor 19 is connected with an oxygen uptake port 6 formed in the box body 1 through a pipeline, the oxygen sensor 19 detects the flow and concentration of oxygen flowing out of the oxygen storage tank 5, one end, close to the filter element, of the top of the box body B13 is provided with a circuit board A17, and the circuit board A17 and the circuit board B18 control the operation of the compressor 2, the fan 3, the molecular sieve 4 and the oxygen sensor 19.

The filter core includes filter core A10 and filter core B11, the top of filter core B11 and the bottom contact of filter core A10, filter core A10, filter core B11 all sets up with the parallel interval of a plurality of air inlet 7 that the box 1 outside was seted up, filter core A10's size, the side phase-match of a plurality of air inlet 7 is all seted up with box 1 to filter core B11's size, box body A12 is installed to one side that filter core B11 is close to compressor 2, box body A12 receives the air after filter core B11 filters, box body A12 can collect and cushion the air after filter core B11 filters, the air after filter core A10 filters is cooled down compressor 2 through fan 3.

Box bodies C14, D15 and E16 are sequentially installed on the side face of the box body B13 side by side, the lower end side face of the box body C14 is communicated with the lower end side face of the box body D15, the box body D15 is communicated with the box body B13 close to the upper end side face of the box body B13, the top of the box body C14 is connected with a nitrogen discharge port of the molecular sieve 4 through a pipeline, the lower end side face of the box body E16 is connected with the box body A12 through a pipeline, the top of the box body E16 is connected with an air inlet of the compressor 2 through a pipeline, the air in the box body A12 is further gathered by the box body E16, so that the air entering the compressor 2 is clean and pollution-free, the nitrogen separated by the molecular sieve 4 sequentially enters the box body C14, the box body D15 and the box body B13 through the nitrogen discharge port of the hollow air guide groove 8, and the nitrogen entering the box body B13 is discharged to the outside of the box body 1.

Switch key, power socket are installed to the lower extreme side of base 20, and the display screen is installed at the outside top of box 1, and the display screen is equipped with touch switch, and opening and closing of whole system oxygen equipment of touch switch control, display screen display have the flow of oxygen, the concentration of oxygen, two-dimensional code, the time of single use and can select the oxygen meal of use.

The specific implementation process comprises the following steps:

when a user opens the switch of the box body 1, air in the environment enters the box body 1 from an air inlet 7 arranged on the outer side of the box body 1, one part of the air entering the box body 1 is filtered by a filter element A10, the other part of the air is filtered by a filter element B11, the air filtered by a filter element A10 is blown downwards by a fan 3 and is used for cooling the compressor 2, the air filtered by the filter element B11 enters a box body A12, the air is collected by buffering of a box body A12 and then enters a box body E16 to be gathered, the air in the box body E16 enters the compressor 2 to be compressed, the air compressed by the compressor 2 enters a molecular sieve 4, the molecular sieve 4 processes the air to separate oxygen and nitrogen, the oxygen separated by the molecular sieve 4 enters an oxygen storage tank 5 to be gathered, and the oxygen in the oxygen storage tank 5 is used for detecting the concentration and the flow rate of the oxygen through an oxygen sensor 19, the detected oxygen flows out through an oxygen inhalation port 6 arranged on the outer side of the box body 1 so as to be convenient for a user to inhale oxygen.

The present embodiments are illustrative, but not restrictive, and changes, modifications, additions, and substitutions may be made within the spirit and scope of the present invention, and those skilled in the art may make modifications to the embodiments as required without any inventive contribution thereto after reading the present specification, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a movable system oxygen is equipped which characterized in that: comprises a box body (1), a compressor (2), a fan (3), a filter element, a molecular sieve (4) and an oxygen storage tank (5);

the compressor (2), the fan (3), the filter core, the molecular sieve (4) and the oxygen storage tank (5) are all located in the box (1), an oxygen uptake port (6) and a plurality of air inlets (7) are arranged on the outer side of the box (1), the compressor (2) is arranged at the bottom of the box (1), the fan (3) is located above the compressor (2), the filter core and the molecular sieve (4) are respectively located on two sides of the compressor (2), the oxygen storage tank (5) and the molecular sieve (4) are arranged side by side and are connected through a pipeline, the bottom of the oxygen storage tank (5) is connected with the bottom of the molecular sieve (4) through a pipeline, the air inlet of the compressor (2) receives the air filtered by the filter core, the air outlet of the compressor (2) is connected with the air inlet of the molecular sieve (4) through a pipeline, and an air outlet of the oxygen storage tank (5) conveys oxygen to the oxygen uptake port (6) through a pipeline.

2. The mobile oxygen plant of claim 1, wherein: the four corners of the bottom of the compressor (2) are provided with springs, and the compressor (2) is fixedly connected with the bottom of the box body (1) through the springs.

3. The mobile oxygen plant of claim 1, wherein: the air conditioner is characterized in that a base (20) is arranged at the bottom of the box body (1), universal wheels are respectively installed at four corners of the bottom of the base (20), a hollow air guide groove (8) which is recessed downwards is formed in the bottom of the box body (1), the hollow air guide groove (8) is located below the compressor (2), a wind shield (9) is arranged at the top of the hollow air guide groove (8), and an opening is formed in the middle of the wind shield (9).

4. The mobile oxygen plant of claim 3, wherein: the air conditioner is characterized in that a box body B (13) is sleeved outside the compressor (2), the box body B (13) is communicated with the hollow air guide groove (8), an opening is formed in the center of the top of the box body B (13), the fan (3) is installed at the opening in the top of the box body B (13), an oxygen sensor (19) is installed at one end, close to the molecular sieve (4), of the top of the box body B (13), an air inlet of the oxygen sensor (19) is connected with an oxygen outlet of the oxygen storage tank (5) through a pipeline, and an air outlet of the oxygen sensor (19) is connected with an oxygen absorption port (6) formed in the box body (1) through a pipeline.

5. The mobile oxygen plant of claim 4, wherein: the solenoid valve is installed to the air inlet of molecular sieve (4), box body B (13) top is close to circuit board A (17) are installed to the one end of filter core, circuit board B (18) are installed to the top inboard of box (1), circuit board A (17) with circuit board B (18) control compressor (2) fan (3) molecular sieve (4) and oxygen sensor (19)'s operation.

6. The mobile oxygen plant of claim 5, wherein: the filter core includes filter core A (10) and filter core B (11), the top of filter core B (11) with the bottom contact of filter core A (10), filter core A (10) filter core B (11) all with a plurality of air inlet (7) parallel interval that the box (1) outside was seted up sets up, the size of filter core A (10) the size of filter core B (11) all with the side phase-match that a plurality of air inlet (7) were seted up in box (1), filter core B (11) are close to box body A (12) are installed to one side of compressor (2).

7. The mobile oxygen plant of claim 6, wherein: box body C (14), box body D (15), box body E (16) are installed side by side in proper order to the side of box body B (13), the lower extreme side of box body C (14) with the lower extreme side intercommunication of box body D (15), box body D (15) are close to the upper end side of box body B (13) with box body B (13) intercommunication, the top of box body C (14) with the row's of molecular sieve (4) nitrogen port passes through the pipe connection, the lower extreme side of box body E (16) pass through the pipeline with box body A (12) pass through the pipe connection, the top of box body E (16) pass through the pipeline with the air inlet of compressor (2) is connected.

8. The mobile oxygen plant of claim 3, wherein: the utility model discloses a box, including base (20), box (1), display screen, touch switch, two-dimensional code, single use time and the oxygen package that can select to use, the lower extreme side-mounting of base (20) has on & off switch, display screen is installed at the outside top of box (1), the display screen is equipped with touch switch, the whole system oxygen of touch switch control is equipped opens and closes, the display screen display has oxygen's flow, oxygen's concentration, two-dimensional code, single use time and can select the oxygen package of using.

9. The mobile oxygen plant of claim 1, wherein: the box body (1) is made of metal.

10. The mobile oxygen plant of claim 1, wherein: the oxygen inhalation port (6) is provided with a check valve.