CN215288010U - Pressure swing adsorption equipment for hydrogen production plant - Google Patents
Pressure swing adsorption equipment for hydrogen production plant Download PDFInfo
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- CN215288010U CN215288010U CN202120115871.3U CN202120115871U CN215288010U CN 215288010 U CN215288010 U CN 215288010U CN 202120115871 U CN202120115871 U CN 202120115871U CN 215288010 U CN215288010 U CN 215288010U
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- swing adsorption
- pressure swing
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- rod
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- Hydrogen, Water And Hydrids (AREA)
Abstract
The utility model belongs to the technical field of hydrogen production, in particular to a pressure swing adsorption device for a hydrogen production factory, which comprises a separator, wherein a liquid discharge pipe is arranged at the bottom of the separator, one end of the liquid discharge pipe is connected with a connecting pipe, a pressure swing adsorption device is arranged in the middle of the connecting pipe, a base is fixed at the bottom of the pressure swing adsorption device, a two-way motor is arranged above the base, a roller is fixed at the output end of one side of the two-way motor, a linkage belt is connected between the roller and the pressure swing adsorption device, a linkage rod is arranged at one side of the roller, and the linkage rod is also fixed at the other end of the two-way motor; the device can drive the gangbar rotation through two-way motor, utilizes the meshing relation of conical gear and gear, and it is rotatory to drive the pipe box to change the length of pipe box internal thread pole, the length change of screwed rod can influence the support angle of bracing piece, comes the altitude mixture control pressure swing adsorption equipment's according to the altitude mixture control of different fluid-discharge tubes with this.
Description
Technical Field
The utility model belongs to the technical field of hydrogen manufacturing, concretely relates to pressure swing adsorption equipment for hydrogen manufacturing factory.
Background
Hydrogen is a gas which is difficult to dissolve in water, is inflammable at normal temperature, is colorless and tasteless, is an energy gas of fuel class, hydrogen production by water electrolysis in hydrogen processing is one of the widely applied and relatively mature methods at present, hydrogen production process by taking water as a raw material is the inverse process of hydrogen and oxygen combustion to generate water, so that water can be decomposed as long as a certain form of energy is provided, or hydrogen production by taking coal, petroleum and natural gas as raw materials is the main method for preparing hydrogen at present, the method has a mature process in China, an industrial production device is built, a hydrogen production mode of water electrolysis is generally adopted, gas-liquid separation is needed, and pressure swing adsorption treatment is needed to be carried out on waste water which is not used;
despite the availability of a large number of pressure swing adsorption equipment for hydrogen production plants, the existing pressure swing adsorption equipment technology for hydrogen production plants suffers from the following problems:
however, when the existing pressure swing adsorption equipment for the hydrogen production plant is connected with a gas-liquid separator, the height is inconvenient to adjust, the flexible connection between the equipment is inconvenient, and the adjustability in use is not high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pressure swing adsorption equipment for hydrogen manufacturing factory, for the current pressure swing adsorption equipment for hydrogen manufacturing factory who provides in solving above-mentioned background art when being connected with vapour and liquid separator, the height-adjusting of being not convenient for, nimble between inconvenient equipment and the equipment is connected, uses the not high problem of regulation nature.
In order to achieve the above object, the utility model provides a following technical scheme: a pressure swing adsorption device for a hydrogen production plant comprises a separator, wherein a liquid discharge pipe is arranged at the bottom of the separator, and one end of the liquid discharge pipe is connected with a connecting pipe;
the utility model discloses a two-way motor, including two-way motor, gyro wheel, gangbar, bell jar, gear, fixed ring, threaded rod, one end of bell jar, threaded rod, one end of threaded rod is fixed with the pivot, install the bracing piece between the pivot, the middle pressure swing adsorption device of installing of connecting pipe, the bottom of pressure swing adsorption device is fixed with the base, two-way motor is installed to one side output of two-way motor, be connected with the universal driving chain between gyro wheel and the pressure swing adsorption device, the gangbar is installed to gyro wheel one side, the gangbar is equally fixed at two-way motor's the other end to the gangbar, the one end of gangbar all is fixed with the tapered gear, the bell jar is inlayed in the middle of bell jar, the both sides parcel of bell jar has solid fixed ring, gu fixed ring fixes in the base top, the threaded rod is installed at the inside both ends of bell jar, the one end of threaded rod is fixed with the pivot, install the bracing piece between the pivot.
As the utility model relates to a pressure swing adsorption equipment is preferred for hydrogen manufacturing factory, the gangbar is provided with two, and two gangbar symmetries are installed in the one end of two-way motor and gyro wheel.
As the utility model relates to a pressure swing adsorption equipment is preferred for hydrogen manufacturing factory, constitute the meshing between conical gear and the gear and be connected.
As the utility model relates to a pressure swing adsorption equipment is preferred for hydrogen manufacturing factory, be threaded connection between bell and spigot pipe and the threaded rod, and constitute screw thread sliding connection between bell and spigot pipe and the threaded rod.
As the utility model relates to a pressure swing adsorption equipment is preferred for hydrogen manufacturing factory, constitute revolution mechanic between pivot and the bracing piece, and constitute triangular supports structure between pivot and bracing piece and bell and spigot joint pipe, the threaded rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device can drive the gangbar rotation through two-way motor, utilizes the meshing relation of conical gear and gear, and it is rotatory to drive the pipe box to change the length of pipe box internal thread pole, the length change of screwed rod can influence the support angle of bracing piece, comes the altitude mixture control pressure swing adsorption equipment's according to the altitude mixture control of different fluid-discharge tubes with this.
2. When the device is not adjusting the socket pipe, the motor is rotated in the one-way opposite direction, the one-way operation property of the roller can be utilized to drive the pressure swing adsorption device to work, the stability of the fixing ring is not influenced, and the supporting angle of the supporting rod is not influenced.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure between the pressure swing adsorption apparatus and the base;
fig. 3 is a schematic diagram of the structure of the side surface of the pressure swing adsorption device connected with the base.
In the figure: 1. a separator; 2. a liquid discharge pipe; 3. a connecting pipe; 4. a pressure swing adsorption device; 5. a base; 6. a bi-directional motor; 7. a roller; 8. a linkage belt; 9. a linkage rod; 10. a bevel gear; 11. sleeving a pipe; 12. a gear; 13. a fixing ring; 14. a threaded rod; 15. a rotating shaft; 16. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, the present invention provides the following technical solutions: a pressure swing adsorption device for a hydrogen production factory comprises a separator 1, a liquid discharge pipe 2, a connecting pipe 3, a pressure swing adsorption device 4, a base 5, a bidirectional motor 6, a roller 7, a linkage belt 8, a linkage rod 9, a conical gear 10, a sleeve pipe 11, a gear 12, a fixing ring 13, a threaded rod 14, a rotating shaft 15 and a supporting rod 16, wherein the liquid discharge pipe 2 is installed at the bottom of the separator 1, and one end of the liquid discharge pipe 2 is connected with the connecting pipe 3;
a pressure swing adsorption device 4 is installed in the middle of the connecting pipe 3, a base 5 is fixed at the bottom of the pressure swing adsorption device 4, a two-way motor 6 is installed above the base 5, a roller 7 is fixed at the output end of one side of the two-way motor 6, a linkage belt 8 is connected between the roller 7 and the pressure swing adsorption device 4, a linkage rod 9 is installed at one side of the roller 7, the linkage rod 9 is also fixed at the other end of the two-way motor 6, a conical gear 10 is fixed at one end of the linkage rod 9, a sleeve pipe 11 is installed at one side of the base 5, which is close to the upper side of the conical gear 10, a gear 12 is embedded in the middle of the sleeve pipe 11, fixing rings 13 are wrapped at two sides of the sleeve pipe 11, the fixing rings 13 are fixed above the base 5, threaded rods 14 are installed at two ends of the inner portion of the sleeve pipe 11, and a rotating shaft 15 is fixed at one end of the threaded rods 14, a support rod 16 is arranged between the rotating shafts 15.
Specifically, two linkage rods 9 are arranged, and the two linkage rods 9 are symmetrically arranged at one end of the bidirectional motor 6 and one end of the roller 7.
In this embodiment: the linkage rod 9 is mainly used for driving the power of the bidirectional motor 6 to the bevel gear 10, so that the bevel gear 10 can drive the sleeve pipe 11 to rotate subsequently.
Specifically, the bevel gear 10 and the gear 12 form a meshing connection.
In this embodiment: the meshing relationship between the bevel gear 10 and the gear 12 can link the rotational force of the bidirectional motor 6 to the sleeve 11, so that the sleeve 11 can control the angle change of the support rod 16 conveniently.
Specifically, the sleeve 11 is in threaded connection with the threaded rod 14, and the sleeve 11 is in threaded sliding connection with the threaded rod 14.
In this embodiment: the threaded connection between the sleeve 11 and the threaded rod 14 enables the threaded rod 14 to move only when rotated, and after the threaded rod 14 stops rotating, the position of the support rod 16 cannot be changed easily, and the control is convenient.
Specifically, a rotating structure is formed between the rotating shaft 15 and the supporting rod 16, and a triangular supporting structure is formed between the rotating shaft 15 and the supporting rod 16, the sleeve 11 and the threaded rod 14.
In this embodiment: the angle change of the supporting rod 16 is controlled by the sliding length of the sleeve pipe 11 and the threaded rod 14, and the height of the pressure swing adsorption device 4 can be conveniently adjusted by utilizing the angle of the supporting rod 16.
The utility model discloses a theory of operation and use flow: when the pressure swing adsorption equipment for the hydrogen production plant is used, firstly, the pressure swing adsorption equipment for the hydrogen production plant needs to be simply known, the heights of a pressure swing adsorption device 4 and a connecting pipe 3 can be adjusted according to the height of a liquid discharge pipe 2 on a separator 1, a bidirectional motor 6 with a roller 7 and a linkage rod 9 can be started to rotate, the rotating force is transmitted to a sleeve pipe 11 through the meshing of a bevel gear 10 and a gear 12, the sleeve pipe 11 rotates under the limitation of a fixing ring 13, a threaded rod 14 originally folded in the sleeve pipe 11 slides out, the distance between supporting rods 16 is adjusted, the supporting rods 16 rotate by utilizing a rotating shaft 15 and are matched with the change of angles, so that the height of the pressure swing adsorption device 4 is changed, after the height is adjusted properly, the connecting pipe 3 can be connected with the liquid discharge pipe 2, then one end of the bidirectional motor 6 with the roller 7 and the linkage belt 8 is reversely rotated, the one-way linkage of the roller 7 is utilized to stop the linkage rod 9 from rotating, and the linkage belt 8 is utilized to drive the pressure swing adsorption device 4 to work, which is the working process of the device.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A pressure swing adsorption plant for a hydrogen production plant comprising a separator (1), characterized in that: a liquid discharge pipe (2) is installed at the bottom of the separator (1), and one end of the liquid discharge pipe (2) is connected with a connecting pipe (3), wherein;
the pressure swing adsorption device (4) is installed in the middle of the connecting pipe (3), a base (5) is fixed at the bottom of the pressure swing adsorption device (4), a two-way motor (6) is installed above the base (5), a roller (7) is fixed at the output end of one side of the two-way motor (6), a linkage belt (8) is connected between the roller (7) and the pressure swing adsorption device (4), a linkage rod (9) is installed on one side of the roller (7), the linkage rod (9) is also fixed at the other end of the two-way motor (6), a conical gear (10) is fixed at one end of the linkage rod (9), a sleeve pipe (11) is installed on one side of the base (5) close to the upper side of the conical gear (10), a gear (12) is embedded in the middle of the sleeve pipe (11), and fixing rings (13) are wrapped on the two sides of the sleeve pipe (11), the fixing ring (13) is fixed above the base (5), the threaded rod (14) is installed at two ends of the interior of the sleeve pipe (11), the rotating shaft (15) is fixed at one end of the threaded rod (14), and the supporting rod (16) is installed between the rotating shaft (15).
2. A pressure swing adsorption apparatus for a hydrogen plant according to claim 1, wherein: the two linkage rods (9) are arranged, and the two linkage rods (9) are symmetrically arranged at one ends of the two-way motor (6) and the roller (7).
3. A pressure swing adsorption apparatus for a hydrogen plant according to claim 1, wherein: the bevel gear (10) and the gear (12) are in meshed connection.
4. A pressure swing adsorption apparatus for a hydrogen plant according to claim 1, wherein: the sleeving pipe (11) is in threaded connection with the threaded rod (14), and the sleeving pipe (11) is in threaded sliding connection with the threaded rod (14).
5. A pressure swing adsorption apparatus for a hydrogen plant according to claim 1, wherein: a rotating structure is formed between the rotating shaft (15) and the supporting rod (16), and a triangular supporting structure is formed between the rotating shaft (15) and the supporting rod (16) and between the sleeve pipe (11) and the threaded rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120115871.3U CN215288010U (en) | 2021-01-17 | 2021-01-17 | Pressure swing adsorption equipment for hydrogen production plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120115871.3U CN215288010U (en) | 2021-01-17 | 2021-01-17 | Pressure swing adsorption equipment for hydrogen production plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215288010U true CN215288010U (en) | 2021-12-24 |
Family
ID=79529628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120115871.3U Active CN215288010U (en) | 2021-01-17 | 2021-01-17 | Pressure swing adsorption equipment for hydrogen production plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215288010U (en) |
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2021
- 2021-01-17 CN CN202120115871.3U patent/CN215288010U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 1310-5, Building 2, No. 335 Guoding Road, Yangpu District, Shanghai, 200082 Patentee after: Shanghai Hanxing Energy Technology Co.,Ltd. Address before: 200433 room 1310-5, building 2, No. 335, Guoding Road, Yangpu District, Shanghai Patentee before: SHANGHAI HANXING ENERGY TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |