CN217490319U - Purification device for oxygen generation system - Google Patents
Purification device for oxygen generation system Download PDFInfo
- Publication number
- CN217490319U CN217490319U CN202220721978.7U CN202220721978U CN217490319U CN 217490319 U CN217490319 U CN 217490319U CN 202220721978 U CN202220721978 U CN 202220721978U CN 217490319 U CN217490319 U CN 217490319U
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- China
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- tank body
- generation system
- reduction gearbox
- purification device
- filter screen
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Abstract
The utility model relates to the technical field of purification, and discloses a purification device for an oxygen generation system, which comprises a support frame, wherein the support frame is upwards provided with an opening; one side of the opening of the supporting frame is rotatably connected with the tank body through a rotating shaft, and the other side of the opening of the supporting frame is connected with the tank body through a driving rotating mechanism; the tank body is provided with a through hole at the upper part and the lower part, the bottom of the tank body is fixedly communicated with an air inlet hopper, a dispersion piece is arranged in the air inlet hopper, and the dispersion piece faces the filter screen; the inside symmetry of jar body is provided with the filter screen, two carbon molecular sieve has been placed between the filter screen. The utility model provides a purification device for system oxygen system, the utility model discloses a be equipped with dispersion piece and flabellum, increase gaseous homogeneity that gets into to jar internal portion to the equilibrium that the carbon molecular sieve was passed in the improvement.
Description
Technical Field
The utility model relates to a purification field especially relates to a purification device for system oxygen system.
Background
Currently, the mainstream PSA-type oxygen generation system can only reach 95% of oxygen at most, and the purification device is used for separating oxygen and nitrogen.
When the existing purification device is used, the introduced gas is fixed in direction, so that the uniformity of the gas passing through the carbon molecular sieve is not improved, and the purification effect is reduced.
To solve the above problems, a purification apparatus for an oxygen generation system is provided.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a purification device for making oxygen system, the utility model discloses a be equipped with dispersion spare and flabellum, increase gaseous homogeneity that gets into to jar internal portion to the improvement passes the equilibrium of carbon molecular sieve.
(II) technical scheme
In order to solve the problems, the utility model provides a purification device for an oxygen generation system, which comprises a support frame, wherein the support frame is upwards provided with an opening;
one side of the opening of the supporting frame is rotatably connected with the tank body through a rotating shaft, and the other side of the opening of the supporting frame is connected with the tank body through a driving rotating mechanism;
the tank body is provided with a through hole at the upper part and the lower part, the bottom of the tank body is fixedly communicated with an air inlet hopper, a dispersion piece is arranged in the air inlet hopper, and the dispersion piece faces the filter screen;
the inside symmetry of jar body is provided with the filter screen, two carbon molecular sieve has been placed between the filter screen.
Preferably, the driving rotating mechanism comprises a reduction gearbox and a servo motor, the reduction gearbox is fixedly arranged on the supporting frame, an output shaft of the reduction gearbox is fixedly connected with the tank body, and the servo motor is fixedly arranged on the reduction gearbox and is in power connection with the reduction gearbox.
Preferably, the dispersion member includes a flow guide block fixedly installed inside the air inlet hopper, and a plurality of flow channels are formed inside the flow guide block.
Preferably, the air inlet hopper is fixedly provided with a mounting rod inside, and the mounting rod is rotatably connected with fan blades through a rotating shaft inside.
Preferably, the flow channel is arranged obliquely.
Preferably, the top of the tank body is connected with a cover through a bolt, and the cover is fixedly communicated with an exhaust pipe.
The above technical scheme of the utility model has following profitable technological effect:
the air is introduced into the air inlet hopper from the air inlet of the air inlet hopper, the air enters the air inlet hopper and acts on the rotation of the fan blades, the rotation of the fan blades disturbs the entering air and accelerates the air to enter the flow channel, and the air is blown to the carbon molecular sieve through the flow channel, so that the passing uniformity of the air is improved; through starting servo motor, servo motor passes through the reducing gear box and drives a jar body and rotate to do benefit to and change the carbon molecular sieve of jar internal portion, improve the convenience of using.
Drawings
Fig. 1 is a schematic structural diagram of a purification device for an oxygen generation system according to the present invention.
Fig. 2 is a schematic sectional structural view of a purification device for an oxygen generation system according to the present invention.
Reference numerals: 1. a support frame; 2. a tank body; 3. an air inlet hopper; 4. a filter screen; 5. a carbon molecular sieve; 6. a reduction gearbox; 7. a servo motor; 8. a flow guide block; 9. a flow channel; 10. mounting a rod; 11. a fan blade; 12. and a cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the utility model provides a purification device for oxygen generation system, which comprises a support frame 1, wherein the support frame 1 is upwards provided with an opening;
one side of the opening of the support frame 1 is rotatably connected with the tank body 2 through a rotating shaft, and the other side of the opening of the support frame 1 is connected with the tank body 2 through a driving rotating mechanism;
a through hole is formed at the upper part and the lower part of the tank body 2, the bottom of the tank body 2 is fixedly communicated with an air inlet hopper 3, a dispersion piece is arranged in the air inlet hopper 3, and the dispersion piece faces the filter screen 4;
the inside symmetry of jar body 2 is provided with filter screen 4, has placed carbon molecular sieve 5 between two filter screens 4.
In an optional embodiment, in order to facilitate the replacement of the carbon molecular sieve 5, the driving rotating mechanism comprises a reduction gearbox 6 and a servo motor 7, the reduction gearbox 6 is fixedly installed on the supporting frame 1, an output shaft of the reduction gearbox 6 is fixedly connected with the tank body 2, the servo motor 7 is fixedly installed on the reduction gearbox 6 and is in power connection with the reduction gearbox 6, and the reduction gearbox 6 is started to drive the tank body 2 to rotate so as to facilitate the change of the position of the top of the tank body 2 and further facilitate the operation of the interior of the tank body 2.
In an alternative embodiment, in order to improve the uniformity of the gas introduction, the dispersing member includes a flow guide block 8 fixedly installed inside the gas inlet hopper 3, and a plurality of flow channels 9 are opened inside the flow guide block 8.
In an alternative embodiment, in order to disturb and accelerate the flow of the introduced gas, a mounting rod 10 is fixedly mounted inside the air inlet hopper 3, and a fan blade 11 is rotatably connected inside the mounting rod 10 through a rotating shaft.
In an alternative embodiment, the flow channels 9 are obliquely arranged, and the number of the flow channels 9 is multiple and evenly distributed at equal intervals, so that the introduced gas passes through the carbon molecular sieve 5 through the flow channels 9.
In an alternative embodiment, a cover 12 is connected to the top of the tank 2 through bolts, and an exhaust pipe is fixedly communicated with the cover 12 and used for exhausting filtered gas.
In the utility model, the air is introduced into the air inlet hopper 3 from the air inlet of the air inlet hopper 3, the air enters the air inlet hopper 3 and acts on the fan blade 11 to rotate, the rotation of the fan blade 11 disturbs the entering air and accelerates the air to enter the flow channel 9, and the air is blown to the carbon molecular sieve 5 through the flow channel, so that the passing uniformity of the air is increased; through starting servo motor 7, servo motor 7 drives jar body 2 through reducing gear box 6 and rotates to do benefit to and change the carbon molecular sieve 5 of jar internal portion 2, improve the convenience of using.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. A purification device for an oxygen production system, comprising a support frame (1), characterized in that: the supporting frame (1) is upwards provided with an opening;
one side of the opening of the supporting frame (1) is rotatably connected with the tank body (2) through a rotating shaft, and the other side of the opening of the supporting frame (1) is connected with the tank body (2) through a driving rotating mechanism;
the tank body (2) is vertically provided with a through hole, the bottom of the tank body (2) is fixedly communicated with an air inlet hopper (3), a dispersion piece is arranged in the air inlet hopper (3), and the dispersion piece faces towards the filter screen (4);
the inside symmetry of jar body (2) is provided with filter screen (4), two carbon molecular sieve (5) have been placed between filter screen (4).
2. The purification device for the oxygen generation system according to claim 1, wherein the driving rotation mechanism comprises a reduction gearbox (6) and a servo motor (7), the reduction gearbox (6) is fixedly installed on the support frame (1), an output shaft of the reduction gearbox (6) is fixedly connected with the tank body (2), and the servo motor (7) is fixedly installed on the reduction gearbox (6) and is in power connection with the reduction gearbox (6).
3. The purification device for an oxygen generation system according to claim 1, wherein the dispersion member comprises a baffle block (8) fixedly installed inside the air intake hopper (3), and a plurality of flow channels (9) are opened inside the baffle block (8).
4. A purification apparatus for oxygen generation system according to claim 3, wherein the air intake hopper (3) is fixedly installed with a mounting rod (10), and the inside of the mounting rod (10) is rotatably connected with fan blades (11) through a rotating shaft.
5. Purification plant for an oxygen production system according to claim 3, characterized in that said flow channel (9) is inclined.
6. A purification apparatus for oxygen generation system according to claim 1, wherein the top of the tank (2) is connected with a cover (12) by bolts, and the cover (12) is fixedly communicated with an exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220721978.7U CN217490319U (en) | 2022-03-30 | 2022-03-30 | Purification device for oxygen generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220721978.7U CN217490319U (en) | 2022-03-30 | 2022-03-30 | Purification device for oxygen generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217490319U true CN217490319U (en) | 2022-09-27 |
Family
ID=83347265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220721978.7U Active CN217490319U (en) | 2022-03-30 | 2022-03-30 | Purification device for oxygen generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217490319U (en) |
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2022
- 2022-03-30 CN CN202220721978.7U patent/CN217490319U/en active Active
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