CN213824702U - Maintenance and gas supply control device for hydrogen production - Google Patents
Maintenance and gas supply control device for hydrogen production Download PDFInfo
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- CN213824702U CN213824702U CN202022515385.9U CN202022515385U CN213824702U CN 213824702 U CN213824702 U CN 213824702U CN 202022515385 U CN202022515385 U CN 202022515385U CN 213824702 U CN213824702 U CN 213824702U
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Abstract
The utility model discloses an hydrogen manufacturing is with overhauing and air feed controlling means, articulate in the chamber door of seal box one side including the seal box and through the hinge, seted up the bin in the seal box, and the equal fixed welding in four corners of seal box bottom has a supporting shoe, the multiunit the equal fixed mounting in bottom of supporting shoe has the universal wheel, be provided with the backup pad between two parties in the bin, and the equal butt in both sides of backup pad bottom has L template, multiunit one side of L template looks is all seted up the through-hole that the multiunit supplied threaded connection to the bolt activity setting of seal box between two parties, and the center fixed mounting on backup pad top has the heating cabinet, the logical groove that supplies the switch-on of first pipe is seted up at the center on heating cabinet top. This hydrogen manufacturing is with overhauing and air feed controlling means can open, and the staff of being convenient for overhauls it, still can control the output of hydrogen, has avoided the production task to surpass or nervous condition to take place, convenient to use, and the practicality is higher.
Description
Technical Field
The utility model belongs to the technical field of hydrogen manufacturing, concretely relates to hydrogen manufacturing is with overhauing and air feed controlling means.
Background
The hydrogen has high volatility and high energy, and is widely applied to industrial production such as ammonia water production, chemical fertilizer processing, gasoline refining, glass polishing, gold welding, meteorological balloon detection, food industrial production and the like. The combustion heat value of the hydrogen energy is high, the combustion product of the hydrogen energy is water, and the water can be used as the cleanest energy in the world, can be used as an energy carrier and fuel, and effectively realizes the recycling and continuous development of natural substances.
The hydrogen production device in the prior art needs routine maintenance when in use, and most of the existing hydrogen production devices adopt a sealing structure, cannot be opened and are inconvenient for workers to maintain; moreover, the existing hydrogen production device can not control the produced hydrogen quantity, so that the production task is easily exceeded or tense, the use is inconvenient, and the practicability is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydrogen manufacturing is with overhauing and air feed controlling means to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a maintenance and gas supply control device for hydrogen production comprises a seal box and a box door hinged to one side of the seal box through a hinge;
a bin is arranged in the sealing box, supporting blocks are fixedly welded at four corners of the bottom end of the sealing box, and universal wheels are fixedly mounted at the bottom ends of the supporting blocks;
a supporting plate is arranged in the middle of the bin, L-shaped plates are abutted to two sides of the bottom end of the supporting plate, a plurality of groups of through holes for the bolts which are in threaded connection with the sealing box to be movably arranged are formed in the middle of one side of the opposite surfaces of the L-shaped plates, and a heating box is fixedly arranged in the center of the top end of the supporting plate;
a through groove for connecting a first circular pipe is formed in the center of the top end of the heating box, a matching pipe is fixedly connected to one end, away from the heating box, of the first circular pipe, and a flow sensor is fixedly arranged on the outer edge surface of the matching pipe;
preferably, the top fixed mounting of seal box has the storage water tank, and the center on storage water tank top sets up the circular slot that supplies the water filling port switch-on, the first sealed lid of top fixedly connected with of water filling port, and the center switch-on of storage water tank bottom has the second pipe that extends into the warehouse, be provided with the solenoid valve between two parties on the outer fringe face of second pipe, and the one end fixedly connected with cooperation pipe that the storage water tank was kept away from to the second pipe.
Preferably, the bottom fixed mounting of bin has the reaction box, and the top switch-on that hinge one side was kept away from to the reaction box has the blast pipe that extends the bin, fixed mounting has the valve on the outer fringe face of blast pipe, the center fixed mounting on reaction box top has the water pump, the water pump has the return bend that extends into in the reaction box towards the one end switch-on of blast pipe, and another end switch-on of water pump has the pipe that absorbs water that passes the backup pad and extend into in the heating cabinet.
Preferably, one side of the top end of the reaction box, which is far away from the exhaust pipe, is provided with a feeding port for fixing the feeding pipe, and the top end of the feeding pipe is fixedly connected with a second sealing cover.
Preferably, both sides on top in the heating cabinet are provided with temperature sensor between two parties, and fixed mounting has the heater strip in the heating cabinet.
The utility model discloses a technological effect and advantage: the overhauling and gas supply control device for hydrogen production benefits from the arrangement of the seal box and the box door, can protect the seal box and the box door, can open the box door to overhaul the box door, and is convenient to use; benefit from storage water tank and flow sensor's setting, open the solenoid valve through the PLC controller, make the clear water in the storage water tank flow in the heating cabinet to carry out the record to discharge through flow sensor, reach the production demand after, close the solenoid valve through the PLC controller, can control the amount of production of hydrogen, avoided the production task to surpass or the nervous condition takes place, convenient to use, the practicality is higher.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
fig. 3 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.
In the figure: 1 seal box, 101 chamber door, 2 cabins, 3 supporting blocks, 301 universal wheel, 4 supporting plates, 401L type plate, 5 heating boxes, 501 first round pipe, 6 flow sensor, 601 matching pipe, 7 water storage tank, 701 water filling port, 702 first seal cover, 8 second round pipe, 801 electromagnetic valve, 9 reaction box, 901 water pump, 10 bent pipe, 1001 water suction pipe, 11 exhaust pipe, 1101 valve, 12 feed pipe, 1201 second seal cover, 13 temperature sensor, 1301 heating wire.
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.
Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.
The utility model provides an overhaul and gas supply control device for hydrogen production, which is shown in figures 1-3 and comprises a sealing box 1 and a box door 101 hinged on one side of the sealing box 1 through a hinge;
a bin 2 is arranged in the seal box 1, supporting blocks 3 are fixedly welded at four corners of the bottom end of the seal box 1, and universal wheels 301 are fixedly mounted at the bottom ends of the supporting blocks 3;
a supporting plate 4 is arranged in the middle of the bin 2, two sides of the bottom end of the supporting plate 4 are abutted with L-shaped plates 401, a plurality of groups of through holes for the bolts which are in threaded connection with the seal box 1 to be movably arranged are arranged in the middle of one side of the opposite surfaces of the groups of L-shaped plates 401, and a heating box 5 is fixedly arranged in the center of the top end of the supporting plate 4;
a through groove for communicating the first circular tube 501 is formed in the center of the top end of the heating box 5, a matching tube 601 is fixedly connected to one end, away from the heating box 5, of the first circular tube 501, and a flow sensor 6 is fixedly arranged on the outer edge surface of the matching tube 601 (the type of the flow sensor 6 is SA5000, and is not limited to the type during specific implementation, so that a user can select and match the flow sensor according to the situation);
specifically, the top fixed mounting of seal box 1 has storage water tank 7, and the center on storage water tank 7 top sets up the circular slot that supplies water filling port 701 to switch on, the first sealed lid 702 of top fixedly connected with of water filling port 701, and the center switch-on of storage water tank 7 bottom has the second pipe 8 that extends into in the bin 2, be provided with solenoid valve 801 between two parties on the outer fringe face of second pipe 8 (the model that solenoid valve 801 chooseed for use is JB/T4119, is not limited to this type during concrete implementation, and the optional circumstances of user is chosen by oneself), and the one end fixedly connected with cooperation pipe 601 of storage water tank 7 is kept away from to second pipe 8, through the water yield that the monitoring got into in the heating cabinet 5, the amount of production of control hydrogen, avoided the production task to surpass or nervous condition takes place, convenient to use, the practicality is higher.
Specifically, a reaction box 9 is fixedly installed at the bottom end of the chamber 2, an exhaust pipe 11 extending out of the chamber 2 is communicated with the top end of the reaction box 9 on the side away from the hinge, a valve 1101 (the type of the valve 110 is D41H, and the valve is not limited to this type during specific implementation, and can be selected by a user according to circumstances) is fixedly installed on the outer edge surface of the exhaust pipe 11, a water pump 901 is fixedly installed at the center of the top end of the reaction box 9, an elbow pipe 10 extending into the reaction box 9 is communicated with one end of the water pump 901 facing the exhaust pipe 11, and a water suction pipe 1001 extending into the heating box 5 through the support plate 4 is communicated with the other end of the water pump 901.
Specifically, one side of the top end of the reaction box 9, which is far away from the exhaust pipe 11, is provided with a feeding hole for fixing the feeding pipe 12 in the middle, the top end of the feeding pipe 12 is fixedly connected with a second sealing cover 1201, hydrogen production metal can be added into the reaction box 9 through the feeding pipe 12, the hydrogen production metal can be any one of aluminum, bismuth, indium, gallium, zinc and tin, and when clean water contacts with the hydrogen production metal, the hydrogen can be reacted, and then hydrogen is produced.
Specifically, the both sides on top all are provided with temperature sensor 13 between two parties in heating cabinet 5 (the model that temperature sensor 13 chose for use is SPS076, be not limited to this model during concrete implementation, the optional match of user), and fixed mounting has heater strip 1301 in heating cabinet 5 (the model that heater strip 130 chooseed for use is Cr20Ni80, be not limited to this model during concrete implementation, the optional match of user by oneself), open the heater strip 1301 through the PLC controller and heat the clear water in heating cabinet 5, and monitor the temperature of clear water through two sets of temperature sensor 13.
The working principle of the overhauling and air supply control device for hydrogen production is that when in use, hydrogen production metal is placed in the reaction box 9 from the feeding pipe 12, the solenoid valve 801 and the flow sensor 6 are opened through the PLC controller, the clean water in the water storage tank 7 is introduced into the heating box 5 through the second round pipe 8, the matching pipe 601 and the first round pipe 501, the flow is detected through the flow sensor 6, when the flow with water reaches the production requirement, the PLC controller closes the electromagnetic valve 801 and opens the heating wire 1301, the heating wire 1301 heats the clean water in the heating box 5, the temperature of the water is monitored by two groups of temperature sensors 13, after the temperature reaches 50 ℃, the heating wire 1301 is closed, the water pump 901 is started, the hot water in the heating box 5 is introduced into the reaction box 9 through the water pump 901 to react, and then the rear exhaust pipe 11 is connected with the air storage tank through an air conveying pipe. Valve 1101 is opened to introduce the produced hydrogen into the gas tank. This hydrogen manufacturing is with overhauing and air feed controlling means can open, and the staff of being convenient for overhauls it, still can control the output of hydrogen, has avoided the production task to surpass or nervous condition to take place, convenient to use, and the practicality is higher.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. A maintenance and gas supply control device for hydrogen production comprises a sealing box (1) and a box door (101) hinged to one side of the sealing box (1) through a hinge;
the method is characterized in that: a bin (2) is arranged in the seal box (1), supporting blocks (3) are fixedly welded at four corners of the bottom end of the seal box (1), and universal wheels (301) are fixedly mounted at the bottom ends of the supporting blocks (3);
a supporting plate (4) is arranged in the middle of the bin (2), L-shaped plates (401) are abutted to two sides of the bottom end of the supporting plate (4), a plurality of groups of through holes for the bolts which are in threaded connection with the sealing box (1) to be movably arranged are formed in the middle of one side of the opposite surfaces of the L-shaped plates (401), and a heating box (5) is fixedly arranged in the center of the top end of the supporting plate (4);
the logical groove that supplies first pipe (501) switch-on is seted up at the center on heating cabinet (5) top, and one end fixedly connected with cooperation pipe (601) of heating cabinet (5) are kept away from in first pipe (501), fixed flow sensor (6) that are provided with on the outer fringe face of cooperation pipe (601).
2. The overhaul and gas supply control device for hydrogen production according to claim 1, characterized in that: the top fixed mounting of seal box (1) has storage water tank (7), and the circular slot that supplies water filling port (701) to switch on is seted up at the center on storage water tank (7) top, the first sealed lid (702) of top fixedly connected with of water filling port (701), and the center switch-on of storage water tank (7) bottom has second pipe (8) that extend into in bin (2), be provided with solenoid valve (801) between two parties on the outer fringe face of second pipe (8), and one end fixedly connected with cooperation pipe (601) that storage water tank (7) were kept away from in second pipe (8).
3. The overhaul and gas supply control device for hydrogen production according to claim 1, characterized in that: the utility model discloses a heating cabinet, including bin (2), hinge, water pump (901), return bend (10) that extend into reaction box (9), and the other end switch-on of water pump (901) has the pipe that absorbs water (1001) that passes backup pad (4) and extend into in heating cabinet (5), the bottom fixed mounting of bin (2) has reaction box (9), and the top switch-on that hinge one side was kept away from in reaction box (9) has blast pipe (11) that extend out bin (2), fixed mounting has valve (1101) on the outer fringe face of blast pipe (11), the center fixed mounting on reaction box (9) top has water pump (901), water pump (901) have towards the one end switch-on of blast pipe (11) to extend into return bend (10) in reaction box (9), and the other end switch-on of water pump (901) has to pass backup pad (4) and extend into water suction pipe (1001) in heating cabinet (5).
4. The overhaul and gas supply control device for hydrogen production according to claim 3, characterized in that: one side of the top end of the reaction box (9) far away from the exhaust pipe (11) is provided with a feeding port for fixing the feeding pipe (12) in the middle, and the top end of the feeding pipe (12) is fixedly connected with a second sealing cover (1201).
5. The overhaul and gas supply control device for hydrogen production according to claim 1, characterized in that: both sides on top all are provided with temperature sensor (13) between two parties in heating cabinet (5), and fixed mounting has heater strip (1301) in heating cabinet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022515385.9U CN213824702U (en) | 2020-11-04 | 2020-11-04 | Maintenance and gas supply control device for hydrogen production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022515385.9U CN213824702U (en) | 2020-11-04 | 2020-11-04 | Maintenance and gas supply control device for hydrogen production |
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| Publication Number | Publication Date |
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| CN213824702U true CN213824702U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022515385.9U Active CN213824702U (en) | 2020-11-04 | 2020-11-04 | Maintenance and gas supply control device for hydrogen production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086199A (en) * | 2021-12-18 | 2022-02-25 | 武汉理工大学 | PEM (proton exchange membrane) electrolytic hydrogen production device convenient to overhaul |
-
2020
- 2020-11-04 CN CN202022515385.9U patent/CN213824702U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086199A (en) * | 2021-12-18 | 2022-02-25 | 武汉理工大学 | PEM (proton exchange membrane) electrolytic hydrogen production device convenient to overhaul |
| CN114086199B (en) * | 2021-12-18 | 2022-11-29 | 武汉理工大学 | PEM (proton exchange membrane) electrolytic hydrogen production device convenient to overhaul |
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