CN219951238U - Quantitative water supplementing mechanism for water electrolysis hydrogen production equipment - Google Patents
Quantitative water supplementing mechanism for water electrolysis hydrogen production equipment Download PDFInfo
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- CN219951238U CN219951238U CN202321201975.1U CN202321201975U CN219951238U CN 219951238 U CN219951238 U CN 219951238U CN 202321201975 U CN202321201975 U CN 202321201975U CN 219951238 U CN219951238 U CN 219951238U
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- water
- fixedly connected
- wall
- groove
- hydrogen production
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 120
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 34
- 239000001257 hydrogen Substances 0.000 title claims abstract description 34
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 34
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 230000001502 supplementing effect Effects 0.000 title abstract description 16
- 238000003860 storage Methods 0.000 claims abstract description 34
- 238000007790 scraping Methods 0.000 claims description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 4
- 230000003020 moisturizing effect Effects 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model discloses a quantitative water supplementing mechanism for water electrolysis hydrogen production equipment, which relates to the technical field of water electrolysis hydrogen production equipment and comprises a base, wherein a processing cylinder is fixedly connected to the top surface of the base, a protection plate is fixedly connected to the top surface of the processing cylinder, a water storage frame is rotatably connected to the top surface of the protection plate, an L-shaped plate is fixedly connected to the top surface of the processing cylinder, and motors are fixedly connected to one side, opposite to two transverse plates, of the two L-shaped plates. According to the utility model, the motor drives the water storage frame to rotate, the water storage frame drives the first through groove to rotate from the direction vertical to the second through groove to the direction close to the second through groove, so that water on the side surface of the inner wall of the water storage frame can flow into the processing cylinder, and when the water in the processing cylinder reaches a proper height, the motor drives the water storage frame and the first through groove to rotate to the direction vertical to the second through groove, so that quantitative water addition on the side surface of the inner wall of the processing cylinder can be completed, and the situation of failure in water electrolysis hydrogen production can not occur.
Description
Technical Field
The utility model relates to the technical field of water electrolysis hydrogen production equipment, in particular to a quantitative water supplementing mechanism for water electrolysis hydrogen production equipment.
Background
The electrolytic hydrogen production is characterized in that water molecules are dissociated under the action of direct current to generate oxygen and hydrogen, the oxygen and the hydrogen are separated out from an anode plate and a cathode plate of an electrolytic cell respectively, and the electrolytic hydrogen production is generally divided into alkaline water electrolysis, proton exchange membrane water electrolysis and high-temperature solid oxide water electrolysis according to different diaphragm materials of the electrolytic cell, and a water supplementing device is needed to supplement water during water electrolysis.
The prior patent (publication number: CN 216323958U) discloses a quantitative water supplementing device for calcium hydroxide production, which comprises a frame body, the corners of the periphery of the lower end surface of the frame body are fixedly provided with movable wheels, one side of the middle of the upper end surface of the frame body is fixedly provided with a water supplementing device, the stretching rod is stretched, and the stretching rod can effectively drive the external sleeve to rotate left and right due to the threaded connection between the external thread and the internal thread movable groove and the external sleeve, so that the abutting roller is driven to scrape dirt adhered to the inner wall of the water supplementing device, and the cleaning treatment work of the water supplementing device can be completed quickly and effectively. In the process of realizing the scheme, the following problems in the prior art are found, and the problems are not well solved: the device scrapes dirt inside the water supplementing device through the abutting roller, and is inconvenient to directionally supplement water for the water supplementing device when water is added, so that excessive or insufficient water inside the water supplementing device is caused, and the water electrolysis hydrogen production is caused to fail.
Disclosure of Invention
In order to solve the problem that the water in the water replenishing device is too much or too little and the water in the water replenishing device fails to produce hydrogen by water electrolysis, the utility model provides a quantitative water replenishing mechanism for water electrolysis hydrogen production equipment.
The utility model provides a quantitative water supplementing mechanism for water electrolysis hydrogen production equipment, which adopts the following technical scheme:
the quantitative water supplementing mechanism for the water electrolysis hydrogen production equipment comprises a base, wherein the top surface of the base is fixedly connected with a processing cylinder, the top surface of the processing cylinder is fixedly connected with a protection plate, and the top surface of the protection plate is rotatably connected with a water storage frame;
the top surface of the processing cylinder is fixedly connected with an L-shaped plate, one side, opposite to the two transverse plates, of the two L-shaped plates is fixedly connected with a motor, the bottom end of a rotating shaft of the motor penetrates through the lower side of the water storage frame and the protection plate and is rotationally connected with the bottom surface of the inner wall of the processing cylinder, and two first through grooves are formed in the bottom surface of the inner wall of the water storage frame;
two second through grooves are formed in the top surface of the protection plate, a round sleeve is movably sleeved on the side surface of the rotating shaft of the motor, an arc-shaped reciprocating groove is formed in the side surface of the rotating shaft of the motor, two long strips are movably inserted on the side surface of the round sleeve, the long strips are slidably connected with the side surface of the inner wall of the arc-shaped reciprocating groove, two scraping strips are fixedly connected to one sides of the long strips, and the side surfaces of the scraping strips are slidably connected with the side surface of the inner wall of the processing cylinder.
Through the technical scheme, the quantitative water addition to the side surface of the inner wall of the processing cylinder is convenient, so that the situation of failure in water electrolysis hydrogen production cannot occur, and the side surface of the inner wall of the processing cylinder can be cleaned.
Optionally, in the quantitative water replenishing mechanism for the water electrolysis hydrogen production device, one side, close to the motor, of the vertical plate of the L-shaped plate is fixedly connected with an L-shaped block, an annular groove is formed in the upper side of the water storage frame, and the side face of the inner wall of the annular groove is in sliding connection with the side face of the vertical block of the L-shaped block.
Through above-mentioned technical scheme, the ring channel of being convenient for can make the retaining frame rotate steadily with L shape piece.
Optionally, in the quantitative water replenishing mechanism for the water electrolysis hydrogen production device, the number of the scraping strips is two, and the cross sections of the two scraping strips are isosceles triangles.
Through above-mentioned technical scheme, be convenient for triangle-shaped scrape its side comparatively sharp, it is better to the impurity removal effect of processing section of thick bamboo inner wall side.
Optionally, in the above quantitative water replenishing mechanism for a water electrolysis hydrogen production device, the first through groove is formed on the left side and the right side of the bottom surface of the inner wall of the water storage frame, and the second through groove is formed on the front side and the rear side of the top surface of the protection plate.
Through the technical scheme, when being convenient for first logical groove rotate to be parallel with the side of second logical inslot wall, can carry out moisturizing to processing section of thick bamboo.
Optionally, in the above-mentioned quantitative water replenishing mechanism for water electrolysis hydrogen production equipment, the bottom surface fixedly connected with annular ring of retaining frame, the spacing groove has been seted up to the top surface of processing section of thick bamboo, the side of spacing groove inner wall and the side sliding connection of annular ring.
Through above-mentioned technical scheme, the water storage frame can be made stable in the rotation of the upside of processing section of thick bamboo with annular circle in the spacing groove of being convenient for.
Optionally, in the above-mentioned quantitative water replenishing mechanism for water electrolysis hydrogen production equipment, the side of motor axis of rotation has fixedly cup jointed two bearings, two the outer lane of bearing respectively with guard plate, processing section of thick bamboo inside fixed connection.
Through above-mentioned technical scheme, the bearing of being convenient for has reduced the frictional force that the motor axis of rotation produced when guard plate, processing section of thick bamboo side rotate.
Optionally, in the quantitative water replenishing mechanism for the water electrolysis hydrogen production device, one side of the strip away from the scraping strip is fixedly connected with an arc-shaped block, and the side surface of the arc-shaped block is in sliding connection with the side surface of the inner wall of the arc-shaped reciprocating groove.
Through above-mentioned technical scheme, the side of the arc piece of being convenient for makes rectangular resistance that produces less when the reciprocal inslot wall side of arc rotates.
In summary, the present utility model includes at least one of the following beneficial effects: 1. the motor drives the water storage frame to rotate, the water storage frame drives the first through groove to rotate from the direction vertical to the second through groove to the direction close to the second through groove, water on the inner wall side surface of the water storage frame can flow into the processing cylinder, when the water in the processing cylinder reaches a proper height, the motor drives the water storage frame to rotate to the direction vertical to the second through groove, and quantitative water adding to the inner wall side surface of the processing cylinder can be completed, so that failure conditions can not occur in water electrolysis hydrogen production.
2. The motor drives the arc-shaped reciprocating groove to rotate, so that two strips which are limited by the circular sleeve drive the two scraping strips to move up and down, the rotating shaft of the motor drives the two strips and the scraping strips to move up and down and rotate on the side surface of the inner wall of the processing cylinder through the arc-shaped reciprocating groove and the circular sleeve, stains on the side surface of the inner wall of the processing cylinder are scraped, and the side surface of the inner wall of the processing cylinder is ensured to be clean.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a partial perspective view of the present utility model;
fig. 3 is a partial perspective view of the present utility model.
In the figure: 1. a base; 2. a processing cylinder; 2a, a limit groove; 3. a protection plate; 4. a water storage frame; 4a, an annular groove; 4b, an annular ring; 5. an L-shaped plate; 5a, L-shaped blocks; 6. a motor; 7. a first through groove; 8. a second through slot; 9. a round sleeve; 10. arc reciprocating groove; 11. a strip; 12. scraping the strip.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
Referring to fig. 1, 2 and 3 of the drawings, one embodiment of the present utility model is provided: the quantitative water supplementing mechanism for the water electrolysis hydrogen production equipment comprises a base 1, wherein the top surface of the base 1 is fixedly connected with a processing cylinder 2, the top surface of the processing cylinder 2 is fixedly connected with a protection plate 3, and the top surface of the protection plate 3 is rotatably connected with a water storage frame 4;
the top surface of the processing cylinder 2 is fixedly connected with an L-shaped plate 5, one side, opposite to the two transverse plates, of the two L-shaped plates 5 is fixedly connected with a motor 6, the bottom end of a rotating shaft of the motor 6 penetrates through the lower side of the water storage frame 4 and the protection plate 3 and is rotationally connected with the bottom surface of the inner wall of the processing cylinder 2, and two first through grooves 7 are formed in the bottom surface of the inner wall of the water storage frame 4;
two second through grooves 8 are formed in the top surface of the protection plate 3, a round sleeve 9 is movably sleeved on the side surface of the rotating shaft of the motor 6, an arc-shaped reciprocating groove 10 is formed in the side surface of the rotating shaft of the motor 6, two long strips 11 are movably spliced on the side surface of the round sleeve 9, the side surfaces of the long strips 11 are in sliding connection with the side surfaces of the inner walls of the arc-shaped reciprocating grooves 10, scraping strips 12 are fixedly connected to the opposite sides of the two long strips 11, and the side surfaces of the scraping strips 12 are in sliding connection with the side surfaces of the inner walls of the processing cylinder 2.
Referring to fig. 1, 2 and 3 in the drawings, an L-shaped block 5a is fixedly connected to one side, close to a motor 6, of a vertical plate of an L-shaped plate 5, an annular groove 4a is formed in the upper side of a water storage frame 4, the side face of the inner wall of the annular groove 4a is slidably connected with the side face of the vertical block of the L-shaped block 5a, and the annular groove 4a and the L-shaped block 5a can enable the water storage frame 4 to stably rotate.
Referring to fig. 1, 2 and 3 in the drawings of the specification, the number of the scraping strips 12 is two, the cross sections of the two scraping strips 12 are isosceles triangles, the side surfaces of the triangular scraping strips 12 are sharp, and the impurity removing effect on the side surfaces of the inner wall of the processing cylinder 2 is better.
Referring to fig. 1, 2 and 3 in the drawings, the first through groove 7 is formed in the left side and the right side of the bottom surface of the inner wall of the water storage frame 4, the second through groove 8 is formed in the front side and the rear side of the top surface of the protection plate 3, and when the first through groove 7 rotates to be parallel to the side surface of the inner wall of the second through groove 8, water can be supplemented to the processing cylinder 2.
Referring to fig. 1, 2 and 3 in the drawings, an annular ring 4b is fixedly connected to the bottom surface of a water storage frame 4, a limit groove 2a is formed in the top surface of a processing cylinder 2, the side surface of the inner wall of the limit groove 2a is slidably connected with the side surface of the annular ring 4b, and the limit groove 2a and the annular ring 4b can enable the water storage frame 4 to stably rotate on the upper side of the processing cylinder 2.
Referring to fig. 1, 2 and 3 in the drawings, two bearings are fixedly sleeved on the side surfaces of the rotating shaft of the motor 6, the outer rings of the two bearings are fixedly connected with the protection plate 3 and the inside of the processing cylinder 2 respectively, and friction force generated when the rotating shaft of the motor 6 rotates on the side surfaces of the protection plate 3 and the processing cylinder 2 is reduced by the bearings.
Referring to fig. 1, 2 and 3 of the drawings, an arc block is fixedly connected to one side of the strip 11, which is far away from the scraping strip 12, and the side surface of the arc block is slidably connected with the side surface of the inner wall of the arc reciprocating groove 10, so that the resistance generated when the strip 11 rotates on the side surface of the inner wall of the arc reciprocating groove is small due to the side surface of the arc block.
Working principle: when the quantitative water supplementing mechanism for the water electrolysis hydrogen production equipment is used, when the inner wall of the processing cylinder 2 is required to be quantitatively supplemented with water, firstly, the side surface of the inner wall of the water storage frame 4 is filled with water, then the water storage frame 4 is driven to rotate integrally through the rotation shaft of the motor 6, the first through groove 7 formed in the bottom surface of the inner wall of the water storage frame 4 is driven to rotate from the direction perpendicular to the second through groove 8 to the direction close to the second through groove 8, the opening size between the first through groove 7 and the second through groove 8 is regulated according to the water demand, the water on the side surface of the inner wall of the water storage frame 4 can flow into the processing cylinder 2, and when the water in the processing cylinder 2 reaches a proper height, the water storage frame 4 and the first through groove 7 are driven to rotate to the direction perpendicular to the second through groove again through the motor 6, so that the quantitative water adding to the side surface of the inner wall of the processing cylinder 2 can be completed, and the water electrolysis hydrogen production cannot fail;
the arc-shaped reciprocating groove 10 formed in the side face is driven to rotate through the rotating shaft of the motor 6, the two long strips 11 limited through the round sleeve 9 drive the two scraping strips 12 to move up and down, the round sleeve 9 moves up and down, the rotating shaft of the motor 6 drives the two long strips 11 to move up and down and rotate through the arc-shaped reciprocating groove 10 and the round sleeve 9, the two scraping strips 12 are driven to move up and down and rotate on the side face of the inner wall of the processing cylinder 2, stains on the side face of the inner wall of the processing cylinder 2 are scraped, and cleaning of the side face of the inner wall of the processing cylinder 2 is guaranteed.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. The utility model provides a water electrolysis hydrogen manufacturing equipment is with ration moisturizing mechanism, includes base (1), its characterized in that: the top surface of the base (1) is fixedly connected with a processing cylinder (2), the top surface of the processing cylinder (2) is fixedly connected with a protection plate (3), and the top surface of the protection plate (3) is rotatably connected with a water storage frame (4);
the top surface of the processing cylinder (2) is fixedly connected with an L-shaped plate (5), one side, opposite to the two transverse plates, of the two L-shaped plates (5) is fixedly connected with a motor (6), the bottom end of a rotating shaft of the motor (6) penetrates through the lower side of the water storage frame (4) and the protection plate (3) and is rotationally connected with the bottom surface of the inner wall of the processing cylinder (2), and two first through grooves (7) are formed in the bottom surface of the inner wall of the water storage frame (4);
two second through grooves (8) have been seted up to the top surface of guard plate (3), circle cover (9) have been cup jointed in the side activity of the axis of rotation of motor (6), arc reciprocal groove (10) have been seted up to the side of motor (6) axis of rotation, the side activity grafting of circle cover (9) has two rectangular (11), the side sliding connection of rectangular (11) and the side sliding connection of arc reciprocal groove (10) inner wall, two the equal fixedly connected with of one side of rectangular (11) dorsad scrapes strip (12), the side sliding connection of scraping strip (12) and the side of processing section of thick bamboo (2) inner wall.
2. The quantitative water replenishing mechanism for a water electrolysis hydrogen production device according to claim 1, wherein: an L-shaped block (5 a) is fixedly connected to one side, close to the motor (6), of the vertical plate of the L-shaped plate (5), an annular groove (4 a) is formed in the upper side of the water storage frame (4), and the side face of the inner wall of the annular groove (4 a) is in sliding connection with the side face of the vertical block of the L-shaped block (5 a).
3. The quantitative water replenishing mechanism for a water electrolysis hydrogen production device according to claim 1, wherein: the number of the scraping strips (12) is two, and the cross sections of the two scraping strips (12) are isosceles triangles.
4. The quantitative water replenishing mechanism for a water electrolysis hydrogen production device according to claim 1, wherein: the first through grooves (7) are formed in the left side and the right side of the bottom surface of the inner wall of the water storage frame (4), and the second through grooves (8) are formed in the front side and the rear side of the top surface of the protection plate (3).
5. The quantitative water replenishing mechanism for a water electrolysis hydrogen production device according to claim 1, wherein: the bottom surface fixedly connected with annular circle (4 b) of retaining frame (4), limit groove (2 a) has been seted up to the top surface of processing section of thick bamboo (2), the side and the side sliding connection of annular circle (4 b) of limit groove (2 a) inner wall.
6. The quantitative water replenishing mechanism for a water electrolysis hydrogen production device according to claim 1, wherein: two bearings are fixedly sleeved on the side face of the rotating shaft of the motor (6), and the outer rings of the two bearings are fixedly connected with the protection plate (3) and the inside of the processing cylinder (2) respectively.
7. The quantitative water replenishing mechanism for a water electrolysis hydrogen production device according to claim 1, wherein: one side of the strip (11) far away from the scraping strip (12) is fixedly connected with an arc-shaped block, and the side face of the arc-shaped block is in sliding connection with the side face of the inner wall of the arc-shaped reciprocating groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321201975.1U CN219951238U (en) | 2023-05-18 | 2023-05-18 | Quantitative water supplementing mechanism for water electrolysis hydrogen production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321201975.1U CN219951238U (en) | 2023-05-18 | 2023-05-18 | Quantitative water supplementing mechanism for water electrolysis hydrogen production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219951238U true CN219951238U (en) | 2023-11-03 |
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ID=88554139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321201975.1U Active CN219951238U (en) | 2023-05-18 | 2023-05-18 | Quantitative water supplementing mechanism for water electrolysis hydrogen production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219951238U (en) |
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2023
- 2023-05-18 CN CN202321201975.1U patent/CN219951238U/en active Active
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