CN215798507U

CN215798507U - Multifunctional household oxygenerator

Info

Publication number: CN215798507U
Application number: CN202121598650.2U
Authority: CN
Inventors: 李樵
Original assignee: Wuhan Quanfen Education Technology Co ltd
Current assignee: Jiangsu Air Separation Technology Equipment Manufacturing Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-02-11
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a multifunctional household oxygenerator, and relates to the technical field of oxygenerators. The oxygen-enriched air purifier comprises a shell, wherein an air compressor is arranged in the shell, a molecular sieve is arranged at the output end of the air compressor, an air storage bottle is arranged at the output end of the molecular sieve, an oxygen absorption pipe and an oxygen supply pipe are arranged on the side surface of the shell, a movable plate is hinged to the front surface of the shell, a water tank is clamped on the inner side of the movable plate, a first air outlet pipe is arranged in the middle of the movable plate, a control panel is arranged on the front surface of the shell, and a second air outlet pipe is arranged at the lower end of the shell; store respectively two kinds of different concentration's oxygen through setting up two gas bomb, export the oxygen of different concentration respectively under medical and domestic two kinds of conditions to supply urgently, and in daily use, also can supply for fish bowl fish pond through No. two outlet duct output air, thereby improved the functional of domestic oxygenerator, improved the convenience when using.

Description

Multifunctional household oxygenerator

Technical Field

The utility model relates to the technical field of oxygen generators, in particular to a multifunctional household oxygen generator.

Background

The oxygen generator is a kind of machine for producing oxygen and its principle is that it utilizes air separation technology. The air is compressed at high density, then is subjected to gas-liquid separation at a certain temperature by utilizing the difference of condensation points of all components in the air, and is further rectified to obtain the air-conditioning filter.

In the prior art, the household oxygen generator is mostly used for health preservation, lacks of functions of emergency oxygen inhalation and the like, is single in purpose, and is not beneficial to popularization and use of household oxygen generation equipment.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides the following technical solutions: a multifunctional household oxygen generator comprises a shell, wherein an air compressor is arranged inside the shell, a molecular sieve is arranged at the output end of the air compressor, an air storage bottle is arranged at the output end of the molecular sieve, and an oxygen absorption pipe and an oxygen delivery pipe are arranged on the side surface of the shell;

the front side of the shell is hinged with a movable plate, the inner side of the movable plate is clamped with a water tank, a first air outlet pipe is arranged in the middle of the movable plate, the front side of the shell is provided with a control panel, the lower end of the shell is provided with a second air outlet pipe, two sides of the shell are clamped with cover plates, and the back side of the shell is provided with a primary filter element;

the air compressor comprises an air compressor and is characterized in that a secondary filter is arranged at the input end of the air compressor, the output end of the air compressor is connected with a pressure release valve through a three-way pipe, a four-way valve is arranged at the output end of the air compressor, an air pressure gauge is arranged at the top of an air storage bottle, and the top of the air storage bottle is connected with an air inlet valve and an air outlet valve through a three-way pipe.

As a preferred technical scheme of the utility model, the input end of the first air outlet pipe is communicated with the water tank, the air outlet valve of the air storage cylinder is communicated with the water tank through a three-way pipe, and the communicating pipeline extends to a position below the water level of the water tank.

As a preferred technical scheme of the utility model, the number of the molecular sieves is two, the two molecular sieves are communicated with an air compressor through a four-way valve, and the output ends of the molecular sieves are connected in parallel through a three-way valve and are provided with concentration monitors.

As a preferred technical scheme of the utility model, the number of the gas storage cylinders is two, the gas inlet valves of the gas storage cylinders are communicated with the molecular sieve through a three-way pipe, the output end of the concentration monitor is electrically connected with the control panel, and the input ends of the gas inlet valves are electrically connected with the control panel.

As a preferred technical scheme of the utility model, the output end of the air compressor is connected with a pumping pipe through a three-way pipe, the pumping pipe is communicated with a second air outlet pipe and is connected in series with a sealing valve, and a regulating valve is arranged at the joint of the air compressor and the four-way valve.

As a preferable technical scheme of the utility model, a containing bin is arranged on the side surface of the shell, two compartments are arranged in the containing bin, the two compartments are respectively matched with the oxygen inhalation tube and the oxygen delivery tube, and a sterilizing lamp is arranged in the containing bin.

Compared with the prior art, the utility model provides a multifunctional household oxygenerator, which has the following beneficial effects:

this multi-functional domestic oxygenerator stores respectively two kinds of different concentration's oxygen through setting up two gas bomb, exports different concentration's oxygen respectively under medical and domestic two kinds of conditions to supply urgently, and in daily use, also can supply for fish bowl fish pond through No. two outlet duct output air, thereby improved the functionality of domestic oxygenerator, improved the convenience when using.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention.

In the figure: 1. a housing; 11. a movable plate; 12. a water tank; 13. a first air outlet pipe; 14. a control panel; 15. a second air outlet pipe; 16. a cover plate; 17. a primary filter element; 18. a sealing valve; 19. a storage bin; 2. an air compressor; 21. a secondary filter; 22. a pressure relief valve; 23. a four-way valve; 24. a concentration monitor; 25. a pump air pipe; 26. adjusting a valve; 3. a molecular sieve; 4. a gas cylinder; 41. a barometer; 42. an intake valve; 43. an air outlet valve; 5. an oxygen tube; 6. an oxygen supply tube.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the utility model discloses a multifunctional household oxygen generator, which comprises a housing 1, an air compressor 2 is arranged inside the housing 1, a molecular sieve 3 is arranged at the output end of the air compressor 2, an air storage bottle 4 is arranged at the output end of the molecular sieve 3, an oxygen suction pipe 5 and an oxygen supply pipe 6 are arranged on the side surface of the housing 1, a movable plate 11 is hinged on the front surface of the housing 1, a water tank 12 is clamped on the inner side of the movable plate 11, a first air outlet pipe 13 is arranged in the middle of the movable plate 11, a control panel 14 is arranged on the front surface of the housing 1, a second air outlet pipe 15 is arranged at the lower end of the housing 1, cover plates 16 are clamped on two sides of the housing 1, a primary filter element 17 is arranged on the back surface of the housing 1, a secondary filter 21 is arranged at the input end of the air compressor 2, and a pressure release valve 22 is connected at the output end of the air compressor 2 through a three-way pipe, the output end of the air compressor 2 is provided with a four-way valve 23, the top of the air storage bottle 4 is provided with an air pressure gauge 41, and the top of the air storage bottle 4 is connected with an air inlet valve 42 and an air outlet valve 43 through a three-way pipe.

Specifically, the input end of the first air outlet pipe 13 is communicated with the water tank 12, the air outlet valve 43 of the gas bomb 4 is communicated with the water tank 12 through a three-way pipe, and the communicating pipe extends to a position below the water level of the water tank 12.

In this embodiment, the oxygen in the gas bomb 4 passes through the water tank 12 after being output, rises from below the liquid level and is finally sent out through the first gas outlet pipe 13, so as to achieve the effect of humidifying the output oxygen.

Specifically, the number of the molecular sieves 3 is two, the two molecular sieves 3 are communicated with the air compressor 2 through a four-way valve 23, and the output ends of the molecular sieves 3 are connected in parallel through a three-way valve and are provided with concentration monitors 24.

In this embodiment, the two molecular sieves 3 alternately operate under the action of the four-way valve 23 to filter the compressed air, so as to output oxygen, and the concentration of the output oxygen is detected by the concentration monitor 24.

Specifically, the number of the gas storage cylinders 4 is two, the gas inlet valves 42 of the gas storage cylinders 4 are communicated with the molecular sieve 3 through a three-way pipe, the output ends of the concentration monitors 24 are electrically connected with the control panel 14, and the input ends of the gas inlet valves 42 are electrically connected with the control panel 14.

In this embodiment, the two gas cylinders 4 store the outputted oxygen in a classified manner, the concentration monitor 24 detects the concentration of the oxygen outputted from the molecular sieve 3, and the oxygen is classified by the conduction states of the two gas intake valves 42.

Specifically, the output end of the air compressor 2 is connected with a pumping pipe 25 through a three-way pipe, the pumping pipe 25 is communicated with the second outlet pipe 15 and is connected in series with a sealing valve 18, and a regulating valve 26 is arranged at the joint of the air compressor 2 and the four-way valve 23.

In this embodiment, in the non-oxygen-inhalation situation, the oxygen output from the air compressor 2 is sent out through the air pump pipe 25 for domestic fish culture.

Specifically, the side of casing 1 is provided with containing bin 19, be provided with two compartments in the containing bin 19, two compartments respectively with oxygen tube 5 and oxygen delivery pipe 6 looks adaptation, the inside of containing bin 19 is provided with the sterilamp.

In this embodiment, the storage compartment 19 stores the oxygen inhalation tube 5 and the oxygen delivery tube 6 for use, and performs sterilization by an internal sterilizing lamp when storing the oxygen inhalation tube, thereby preventing respiratory tract infection when using the oxygen inhalation tube 5.

The working principle and the using process of the utility model are as follows:

in use, air enters the secondary filter 21 through the primary filter element 17, is filtered and enters the air compressor 2, producing compressed air, when in medical oxygen inhalation and household rehabilitation, the oxygen inhalation tube 5 is inserted with the first air outlet tube 13, the sealing valve 18 is closed, air passes through the two molecular sieves 3 by the four-way valve 23 in turn to output high-concentration oxygen, while the concentration is detected by the concentration monitor 24 and fed back through the control panel 14, the air inlet valve 42 is opened and closed respectively according to the detected concentration, oxygen with different concentrations is sent into the two air storage bottles 4 respectively, the air outlet valve 43 on the corresponding air storage bottle 4 is opened according to the requirement, the oxygen with the corresponding concentration is output for medical and household use, when the domestic fish tank needs to be supplied with oxygen, the oxygen supply pipe 6 is inserted into the second air outlet pipe 15, the sealing valve 18 is opened, the regulating valve 26 is closed, and the output air is directly sent out through the pumping pipe 25 and the oxygen supply pipe 6.

In conclusion, this multi-functional domestic oxygenerator stores two kinds of different concentration's oxygen respectively through setting up two gas bomb 4, exports different concentration's oxygen respectively under medical and domestic two kinds of conditions to supply urgently, and in daily use, also can supply for the fish bowl fish pond through No. two outlet duct 15 output air, thereby improved the functional of domestic oxygenerator, improved the convenience when using.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multi-functional domestic oxygenerator, includes casing (1), its characterized in that: an air compressor (2) is arranged inside the shell (1), a molecular sieve (3) is arranged at the output end of the air compressor (2), a gas storage bottle (4) is arranged at the output end of the molecular sieve (3), and an oxygen absorption pipe (5) and an oxygen supply pipe (6) are arranged on the side surface of the shell (1);

a movable plate (11) is hinged to the front face of the shell (1), a water tank (12) is clamped on the inner side of the movable plate (11), a first air outlet pipe (13) is arranged in the middle of the movable plate (11), a control panel (14) is arranged on the front face of the shell (1), a second air outlet pipe (15) is arranged at the lower end of the shell (1), cover plates (16) are clamped on two sides of the shell (1), and a primary filter element (17) is arranged on the back face of the shell (1);

the air compressor is characterized in that a secondary filter (21) is arranged at the input end of the air compressor (2), the output end of the air compressor (2) is connected with a pressure release valve (22) through a three-way pipe, a four-way valve (23) is arranged at the output end of the air compressor (2), a barometer (41) is arranged at the top of the air storage bottle (4), and an air inlet valve (42) and an air outlet valve (43) are connected to the top of the air storage bottle (4) through the three-way pipe.

2. A multifunctional domestic oxygen generator according to claim 1, wherein: the input end of the first air outlet pipe (13) is communicated with the water tank (12), the air outlet valve (43) of the air storage bottle (4) is communicated with the water tank (12) through a three-way pipe, and the communicating pipeline extends to the position below the water level of the water tank (12).

3. A multifunctional domestic oxygen generator according to claim 1, wherein: the two molecular sieves (3) are communicated with the air compressor (2) through a four-way valve (23), and the output ends of the molecular sieves (3) are connected in parallel through the three-way valve and are provided with concentration monitors (24).

4. A multifunctional domestic oxygen generator according to claim 3, wherein: the gas bomb (4) is provided with two, and the admission valve (42) of gas bomb (4) are through three-way pipe and molecular sieve (3) intercommunication, the output and the control panel (14) electricity of concentration monitor (24) are connected, the input and the control panel (14) electricity of admission valve (42) are connected.

5. A multifunctional domestic oxygen generator according to claim 1, wherein: the output end of the air compressor (2) is connected with a pumping pipe (25) through a three-way pipe, the pumping pipe (25) is communicated with a second air outlet pipe (15) and is connected with a sealing valve (18) in series, and a regulating valve (26) is arranged at the joint of the air compressor (2) and the four-way valve (23).

6. A multifunctional domestic oxygen generator according to claim 1, wherein: the side of casing (1) is provided with storage compartment (19), be provided with two compartments in storage compartment (19), two compartments respectively with oxygen tube (5) and oxygen delivery pipe (6) looks adaptation, the inside of storage compartment (19) is provided with the sterilamp.