Oxygen dispersion equipment and oxygen production device

Abstract

The utility model discloses an oxygen dispersion equipment and oxygen production plant, the oxygen dispersion equipment comprises a first shell and a turbocharger arranged in the first shell, the shell wall of the first shell is provided with a first oxygen inlet, a first air inlet and a first air outlet, the turbocharger is provided with a second oxygen inlet, and the first air inlet and the first air outlet are communicated with each other. The first oxygen inlet is communicated with the second oxygen inlet through a pipeline and used for introducing oxygen into the turbocharger, the first air inlet is used for introducing air into the first shell, and the turbocharger can be controlled to mix and pressurize the oxygen in the turbocharger and the air in the first shell and discharge the oxygen out of the first shell through the first air outlet. According to the turbocharger, oxygen and air can be mixed and pressurized to form mixed gas, the mixed gas can be rapidly dispersed into the indoor environment after being exhausted into the indoor environment, the oxygen content in the indoor environment is increased, and oxygen is prevented from being distributed around an oxygen source in a concentrated mode.

Description

Technical Field

[0001] The utility model belongs to the technical field of oxygen diffusion, and in particular relates to oxygen diffusion equipment and an oxygen production device. Background Art

[0002] Human health and air quality are inextricably linked. People spend most of their time indoors, especially at night. As breathing time increases, the oxygen content in indoor air gradually decreases. Because indoor environments are relatively closed, air circulation is difficult, which can adversely affect health. Furthermore, poor air circulation can lead to air pollution, which can affect human metabolism. Therefore, timely replenishing oxygen to enclosed spaces or indoor environments with poor air circulation is essential for maintaining good health. Existing indoor oxygen supply terminals are mostly traditional household or medical oxygen supply devices. These devices rely primarily on oxygen dispensers and other devices to deliver oxygen indoors. However, these devices have low oxygen supply efficiency, and the oxygen they provide is mostly concentrated around the device, unable to diffuse into the indoor environment. Furthermore, these devices lack air purification capabilities, so even after prolonged oxygen supply, the indoor air quality remains poorly improved.

[0003] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as an admission or any form of suggestion that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0004] The purpose of the utility model is to provide an oxygen diffusion device, which is used to solve the problem of low oxygen supply efficiency of existing oxygen supply devices.

[0005] In order to achieve the above-mentioned purpose, a specific embodiment of the present invention provides an oxygen diffusion device, including a first shell and a turbocharger arranged in the first shell, the shell wall of the first shell is provided with a first oxygen inlet, a first air inlet and a first air outlet, the turbocharger is provided with a second oxygen inlet, the first oxygen inlet is connected to the second oxygen inlet through a pipeline, and is used to supply oxygen into the turbocharger, the first air inlet is used to supply air into the first shell, and the turbocharger can be controlled to mix and pressurize the oxygen inside it and the air in the first shell, and discharge the mixed oxygen and the air out of the first shell through the first air outlet.

[0006] In one or more embodiments of the present invention, the turbocharger includes a second housing and a supercharging portion disposed in the second housing, and the second oxygen inlet is disposed on the second housing and located beside an input end of the supercharging portion.

[0007] In one or more embodiments of the present invention, the turbocharger includes a supercharging portion and an air outlet portion communicating with the supercharging portion, and the second oxygen inlet is communicated with the air outlet portion.

[0008] In one or more embodiments of the present invention, the turbocharger includes a second housing having a second air inlet and a second air outlet. The second air inlet is arranged toward the first air inlet, and the second air outlet is arranged toward the first air outlet.

[0009] In one or more embodiments of the present invention, the oxygen diffusion device further includes a gas purification unit disposed inside the turbocharger.

[0010] In one or more embodiments of the present invention, the turbocharger includes a supercharging portion and an air outlet portion communicating with the supercharging portion, and the gas purification unit is disposed in the air outlet portion.

[0011] In one or more embodiments of the present invention, the oxygen diffusion device further includes a gas purification unit disposed inside the first housing and outside the turbocharger, and the gas purification unit is mounted on the outer surface of the turbocharger.

[0012] In one or more embodiments of the present invention, the oxygen diffusion device includes a plurality of turbochargers disposed in a first housing, and the first housing is provided with a plurality of first oxygen inlets connected to the plurality of turbochargers in a one-to-one correspondence.

[0013] On the other hand, the present invention further provides an oxygen production device, which includes the above-mentioned oxygen diffusion equipment and an oxygen generator, and the output end of the oxygen generator is connected to the first oxygen inlet through a pipeline.

[0014] Compared with the existing technology, the turbocharger of the utility model can mix and pressurize oxygen and air to form a mixed gas. After the mixed gas is discharged into the indoor environment, it can quickly diffuse into the indoor environment, increase the oxygen content in the indoor environment, and avoid the concentration of oxygen around the oxygen source.

[0015] In addition, the gas purification unit can purify oxygen and air, disinfect viruses in oxygen and air, and improve the air quality of the indoor environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are only some of the embodiments described in the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive efforts.

[0017] Figure 1 This is a three-dimensional structural diagram of the oxygen diffusion device in one embodiment of the present utility model;

[0018] Figure 2 This is a diagram showing the internal structure of an oxygen diffusion device in one embodiment of the present utility model;

[0019] Figure 3 This is an exploded structural diagram of a turbocharger in one embodiment of the present utility model;

[0020] Figure 4 This is a diagram showing the internal structure of an oxygen diffusion device in another embodiment of the present invention;

[0021] Figure 5 This is an exploded structural diagram of a turbocharger in another embodiment of the present invention;

[0022] Figure 6 This is an exploded structural diagram of a turbocharger in another embodiment of the present invention.

[0023] Explanation of main reference numerals: 1. First shell, 11. First oxygen inlet, 12. First air inlet, 13. First air outlet, 2. Turbocharger, 21. Second shell, 211. Second air inlet, 212. Second air outlet, 22. Pressurizing unit, 23. Air outlet, 24. Second oxygen inlet, 3. Gas purification unit, 4. Fixing seat, 5. Driving unit. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only a portion of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of the present invention.

[0025] In one embodiment, referring to Figures 1 to 6 As shown, the present invention provides an oxygen diffusion device comprising a first housing 1 and a turbocharger 2 disposed within the first housing 1. The first housing 1 is provided with a first oxygen inlet 11, a first air inlet 12, and a first air outlet 13 extending therethrough. The turbocharger 2 is provided with a second oxygen inlet 24. The first oxygen inlet 11 is connected to the second oxygen inlet 24 via a pipe, for supplying oxygen into the turbocharger 2. The first air inlet 12 is for supplying air into the first housing 1. The turbocharger 2 can be controlled to mix and pressurize the oxygen within it with the air within the first housing 1 to form a mixed gas, which is then discharged from the first housing 1 via the first air outlet 13.

[0026] It can be understood that a receiving chamber is formed in the first housing 1 , the turbocharger 2 is located inside the receiving chamber, and the first oxygen inlet 11 , the first air inlet 12 and the first air outlet 13 are all in communication with the receiving chamber.

[0027] Whether turbocharger 2 can pressurize the oxygen inside it depends on where the oxygen is delivered. For example, if oxygen is delivered to the input of turbocharger 2, turbocharger 2 can simultaneously pressurize oxygen and air, and the oxygen and air are mixed during the pressurization process. If oxygen is delivered to the output of turbocharger 2, turbocharger 2 only pressurizes air, and the pressurized air is then mixed with oxygen.

[0028] According to the above structural design, when the oxygen diffusion device is in operation, the first oxygen inlet 11 is connected to an external oxygen source (e.g., an oxygen concentrator or oxygen tank). The oxygen source delivers oxygen to the interior of the turbocharger 2 through the first oxygen inlet 11 and the second oxygen inlet 24. Simultaneously, the turbocharger 2 draws air from the first housing 1 and pressurizes it. The air is mixed with oxygen before or after the pressurization to form a mixed gas. The mixed gas is then discharged outside the first housing 1 through the first air outlet 13 and diffused into the indoor environment, increasing the oxygen content in the indoor environment and preventing oxygen from being concentrated around the oxygen source.

[0029] In addition, the second oxygen inlet 24 is connected to the first oxygen inlet 11 through a pipeline (not shown in the figure), and the oxygen in the first oxygen inlet 11 can quickly enter the interior of the turbocharger 2, thereby improving the working efficiency of the oxygen diffusion device.

[0030] In one embodiment, referring to Figure 3 As shown, the turbocharger 2 includes a second housing 21, a boosting portion 22 provided in the second housing 21, and an air outlet portion 23 provided in the second housing 21. The second housing 21 is also provided with a second air inlet 211 and a second air outlet 212. The boosting portion 22 is connected to the air outlet 23, and the second air outlet 212 is located on the side of the air outlet 23 away from the output end of the boosting portion 22.

[0031] The pressurizing unit 22 is a main component for pressurizing oxygen and air. It can absorb the oxygen and air in the first shell 1 into itself, and pressurize and mix the inhaled oxygen and air to form a mixed gas.

[0032] The air outlet 23 has a certain volume and length and is used to guide the mixed gas to the outside of the second housing 21. The air outlet 23 can be integrally formed with the second housing 21, or can be installed in the second housing 21 by bolts, adhesives, etc.

[0033] Reference Figure 5 As shown, the second oxygen inlet 24 can be provided on the second shell 21, and oxygen can enter the interior of the second shell 21 through the first oxygen inlet 11 and the second oxygen inlet 24. The pressurizing unit 22 draws the oxygen and air in the second shell 21 into itself, pressurizes and mixes the oxygen and air to form a mixed gas, and discharges the mixed gas into the indoor environment through the second air outlet 212 and the first air outlet 13.

[0034] Or, refer to Figure 6 As shown, the second oxygen inlet 24 can also extend from the outer wall of the second shell 21 to the air outlet 23. The pressurizing part 22 sucks the air in the second shell 21 into itself, pressurizes it, and then discharges it into the air outlet 23 to mix with oxygen to form a mixed gas, and then discharges the mixed gas into the indoor environment through the second air outlet 212 and the first air outlet 13.

[0035] In one embodiment, referring to Figure 3 As shown, the oxygen diffusion equipment also includes a gas purification unit 3 arranged inside the turbocharger 2. The gas purification unit 3 can purify the oxygen and air in the turbocharger 2, disinfect viruses in the oxygen and air, and improve the air quality of the indoor environment.

[0036] Furthermore, the gas purification unit 3 inside the turbocharger 2 is arranged close to the output end of the turbocharger 2 , that is, the gas purification unit 3 is arranged in the air outlet portion 23 of the turbocharger 2 .

[0037] Moreover, when the second oxygen inlet 24 extends to the air outlet 23, in order to ensure that the gas purification unit 3 can fully purify the mixed gas in the air outlet 23, the second oxygen inlet 24 should be set in the upstream area of ​​the gas purification unit 3, that is, the second oxygen inlet 24 is located between the output end of the boosting part 22 and the gas purification unit 3.

[0038] In one embodiment, the gas purification unit 3 may also be installed outside the turbocharger 2, and the gas purification unit 3 is arranged near the output end of the turbocharger 2. Alternatively, the gas purification unit 3 outside the turbocharger 2 may be arranged near the input end of the turbocharger 2.

[0039] The input end of the turbocharger 2 can be considered as its air inlet, and the output end can be considered as its air outlet. As an example, according to the structural design of the turbocharger 2 described above, the input end of the turbocharger 2 can be considered as the second air inlet 211, and the output end of the turbocharger 2 can be considered as the second air outlet 212.

[0040] As for other structural designs of the turbocharger 2 , the positions of the input end and the output end of the turbocharger 2 should correspond to the air inlet position and the air outlet position of the turbocharger 2 .

[0041] In one embodiment, the gas purification unit 3 may also be installed at the first oxygen inlet 11 , the first air inlet 12 and the first air outlet 13 .

[0042] In one embodiment, the gas purification unit 3 can purify the oxygen and air entering the first housing 1 by using purification methods such as ion purification, medium filtration, adsorption purification, photocatalytic purification, and ozone decomposition.

[0043] When one of the above purification methods is selected to purify oxygen and air, the gas purification unit 3 should be configured with a structure suitable for the purification method or be made of suitable materials.

[0044] Preferably, the gas purification unit 3 uses an ion plate.

[0045] In one embodiment, referring to Figure 1 and Figure 2 As shown, in order to improve the diffusion effect of the oxygen diffusion device and adjust the oxygen-rich zone in the external air, this can be achieved by changing the air outlet angle of the first air outlet 13. Specifically, the oxygen diffusion device is further provided with a fixing base 4 and a driving unit 5. The fixing base 4 can be fixed to a wall or a mounting frame, and the first shell 1 is rotatably connected to the fixing base 4. The driving unit 5 is used to drive the first shell 1 to rotate around the connection between the first shell 1 and the fixing base 4 to change the air outlet angle of the first air outlet 13, so that the mixed gas discharged from the first air outlet 13 can be diffused into the indoor environment at different angles.

[0046] Furthermore, a rotating shaft is provided on the first shell 1 and is connected to the fixed base 4 through the rotating shaft. The drive unit 5 can be directly connected to the rotating shaft via a motor to drive the rotating shaft to rotate, thereby driving the first shell 1 to rotate. Alternatively, the drive unit 5 can also drive the first shell 1 to rotate through a gear transmission, and the number and installation position of the gears can be freely set according to actual conditions. Alternatively, the drive unit 5 can also drive the first shell 1 to rotate through a telescopic rod hinged to the first shell 1 and the fixed base 4. Alternatively, the drive unit 5 can also drive the first shell 1 to rotate through a belt transmission.

[0047] Preferably, the driving unit 5 drives the first housing 1 to rotate through gear transmission.

[0048] In one embodiment, a mounting bearing is further provided in the fixing seat, and a pipeline connecting the first oxygen inlet and the oxygen source passes through the mounting bearing.

[0049] In one embodiment, in order to further improve the working efficiency of the oxygen diffusion device, a plurality of turbochargers 2 and a plurality of gas purification units 3 coordinated with the plurality of turbochargers 2 may be provided in the first housing 1 .

[0050] One turbocharger 2 can be used alone with one gas purification unit 3, or one turbocharger 2 can be used simultaneously with multiple gas purification units 3. Alternatively, multiple turbochargers 2 can be used simultaneously with one gas purification unit 3.

[0051] Furthermore, the first shell 1 is provided with a plurality of first oxygen inlets 11 , a plurality of first air inlets 12 and a plurality of first air outlets 13 , so as to improve the oxygen supply efficiency of the oxygen diffusion device.

[0052] In one embodiment, multiple turbochargers 2 are distributed in different areas within the first housing 1, and the multiple first oxygen inlets 11 are connected to the multiple turbochargers 2 in a one-to-one correspondence. The second air outlet 212 of each turbocharger 2 faces a different area, and each turbocharger 2 can operate independently. Users can control the turbochargers 2 in a specific area to disperse the oxygen and air mixture according to their own preferences, thereby freely controlling the location of the oxygen-rich zone in the room.

[0053] In one embodiment, the present invention further provides an oxygen production device, which includes the above-mentioned oxygen diffusion equipment and an oxygen generator, and the output end of the oxygen generator is connected to the first oxygen inlet 11 through a pipeline (not shown in the figure).

[0054] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0055] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An oxygen diffusion device, characterized in that: The invention comprises a first shell (1) and a turbocharger (2) arranged in the first shell (1); a first oxygen inlet (11), a first air inlet (12) and a first air outlet (13) are provided on the shell wall of the first shell (1); a second oxygen inlet (24) is provided on the turbocharger (2); the first oxygen inlet (11) is connected to the second oxygen inlet (24) through a pipeline and is used for supplying oxygen into the turbocharger (2); the first air inlet (12) is used for supplying air into the first shell (1); the turbocharger (2) can be controlled to mix and pressurize the oxygen inside the turbocharger and the air in the first shell (1), and the oxygen is discharged from the first shell (1) through the first air outlet (13).

2. The oxygen diffusion equipment according to claim 1, characterized in that The turbocharger (2) comprises a second housing (21) and a supercharging portion (22) arranged in the second housing (21); the second oxygen inlet (24) is arranged on the second housing (21) and is located beside the input end of the supercharging portion (22).

3. The oxygen diffusion equipment according to claim 1, characterized in that The turbocharger (2) comprises a supercharging portion (22) and an air outlet portion (23) in communication with the supercharging portion (22), and the second oxygen inlet (24) is in communication with the air outlet portion (23).

4. The oxygen diffusion equipment according to claim 1, characterized in that The turbocharger (2) comprises a second housing (21), the second housing (21) being provided with a second air inlet (211) and a second air outlet (212), the second air inlet (211) being arranged towards the first air inlet (12), and the second air outlet (212) being arranged towards the first air outlet (13).

5. The oxygen diffusion equipment according to claim 1, characterized in that: The oxygen diffusion device further comprises a gas purification unit (3) arranged inside the turbocharger (2); the turbocharger (2) comprises a supercharging portion (22) and an air outlet portion (23) connected to the supercharging portion (22); and the gas purification unit (3) is arranged inside the air outlet portion (23).

6. The oxygen diffusion equipment according to claim 1, characterized in that The oxygen diffusion device further comprises a gas purification unit (3) arranged inside the first housing (1) and outside the turbocharger (2); the gas purification unit (3) is mounted on the outer surface of the turbocharger (2).

7. The oxygen diffusion equipment according to claim 1, characterized in that The oxygen diffusion device comprises a plurality of turbochargers (2) arranged in a first housing (1), and the first housing (1) is provided with a plurality of first oxygen inlets (11) which are in one-to-one correspondence with the plurality of turbochargers (2).

8. An oxygen production device, characterized in that: include: The oxygen diffusion device according to any one of claims 1 to 7; The oxygen concentrator has an output end connected to the first oxygen inlet (11) through a pipeline.

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