CN114807972A - Electrolytic tank structure for producing hydrogen by electrolyzing pure water - Google Patents
Electrolytic tank structure for producing hydrogen by electrolyzing pure water Download PDFInfo
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- CN114807972A CN114807972A CN202210589130.8A CN202210589130A CN114807972A CN 114807972 A CN114807972 A CN 114807972A CN 202210589130 A CN202210589130 A CN 202210589130A CN 114807972 A CN114807972 A CN 114807972A
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B15/00—Operating or servicing cells
- C25B15/02—Process control or regulation
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
- C25B9/21—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms two or more diaphragms
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/60—Constructional parts of cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
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- Organic Chemistry (AREA)
- Automation & Control Theory (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The invention discloses an electrolytic tank structure for producing hydrogen by electrolyzing pure water, which comprises: the electrolytic cell, the open-top setting of electrolytic cell, the inside front and back both sides inner wall of electrolytic cell is fixedly connected with a plurality of insulation board respectively, the left and right sides outer wall of electrolytic cell communicates respectively and is provided with the flowing back valve, the top of electrolytic cell is provided with the case lid. This electrolysis trough structure that pure water hydrogen manufacturing used of electrolysis is provided with a plurality of insulation boards in the inside of electrolysis trough, be provided with the diaphragm plate between the insulation board that is close to each other for the diaphragm plate can increase the leakproofness with the surface contact of insulation board when the inside of electrolysis trough is separated and avoid the condition of taking place the separation to influence the efficiency of pure water hydrogen manufacturing, after preparation is accomplished, can reach the purpose of dismantling the diaphragm plate through hydraulic telescoping rod's dismantlement, thereby can make things convenient for the staff to wash inside the electrolysis trough.
Description
Technical Field
The invention relates to the technical field of electrolytic cells, in particular to an electrolytic cell structure for producing hydrogen by electrolyzing pure water.
Background
The electrolytic cell is composed of a cell body, an anode and a cathode, wherein most of the electrolytic cells are divided into an aqueous solution electrolytic cell, a molten salt electrolytic cell and a non-aqueous solution electrolytic cell by a diaphragm, when direct current passes through the electrolytic cell, an oxidation reaction occurs at the interface of the anode and the solution, and a reduction reaction occurs at the interface of the cathode and the solution, so as to prepare a required product.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides an electrolytic cell structure for producing hydrogen by electrolyzing pure water, comprising: the electrolytic tank is provided with an opening at the top, a plurality of insulating plates are fixedly connected to the inner walls of the front side and the rear side of the interior of the electrolytic tank respectively, the outer walls of the left side and the right side of the electrolytic tank are respectively communicated with a liquid discharge valve, a tank cover is arranged at the top of the electrolytic tank, buckles are fixedly connected to the outer walls of the left side and the right side of the tank cover, the tank cover is movably connected with the side wall of the electrolytic tank through the buckles, a funnel pipe is respectively communicated with the outer walls of the left side and the right side of the tank cover, one side of the funnel pipe, which is far away from the tank cover, is in a horn shape, a diaphragm plate is fixedly connected to the center shaft of the outer wall of the top of the plurality of diaphragm plates, a straight plate is fixedly connected to one end of the connecting post, which is far away from the diaphragm plate, hydraulic telescopic rods are respectively arranged at the front end and the rear end of the outer wall of the bottom side of the straight plate, and are fixedly connected with the outer wall of the straight plate through fixing bolts, the hydraulic telescopic rod is fixedly connected with a fixed block at one end far away from the straight plate, the side wall of the fixed block is fixedly connected with the side wall of the box cover, the diaphragm plates slide to penetrate through the outer wall of the top of the box cover and extend to the inside, and the side walls of the diaphragm plates are matched with one side surface of the insulating plate close to each other.
Further, the center shaft of the inner wall of the bottom side of the electrolytic cell is fixedly connected with a pressure plate, the outer walls of the left side and the right side of the pressure plate are fixedly connected with the inner walls of the left side and the right side of the electrolytic cell respectively, a gas cavity is formed in the pressure plate, lifting pipes are arranged on the outer walls of the left side and the right side of the top of the pressure plate respectively, and the outer wall of the bottom side of each lifting pipe is communicated with the gas cavity.
Further, the inside of fall way slides and is provided with the piston board, the outer wall of piston board sets up with the inner wall contact of fall way, wherein, the top device department fixedly connected with lifter of piston board, the one end that the piston board was kept away from to the lifter slides and runs through the top lateral wall of fall way and extend to the outside, the extension fixedly connected with removal ball of lifter, it slides and sets up inside the bottom side of funnel pipe to remove the ball.
Furthermore, the outer walls of the front side and the rear side of the air pressure plate are respectively and fixedly connected with a plurality of air guide tubes, and the air guide tubes are respectively communicated with the air cavity.
Furthermore, a plurality of air ducts are internally provided with air pressure balls in a sliding manner, and the outer walls of the air pressure balls are in contact with the inner walls of the air ducts.
Furthermore, a guide rod is fixedly connected to a central axis of the side wall of the pressure ball, one end of the guide rod, which is far away from the pressure ball, penetrates through the side wall of the air guide tube in a sliding manner and extends to the outer side, a return spring is fixedly connected to an extending part of the guide rod, and one end of the return spring, which is far away from the guide rod, is fixedly connected with the side wall of the electrolytic cell.
Furthermore, the side walls of the guide rod extending parts are respectively and fixedly connected with connecting rods, and one ends, far away from the guide rods, of the connecting rods are fixedly connected with moving straight plates.
Furthermore, a plurality of cleaning bristles are fixedly connected to the side wall of the movable straight plate, and one side, far away from the movable straight plate, of the cleaning bristles is in contact with the side wall of the diaphragm plate.
Compared with the prior art, the invention has the beneficial effects that:
(1) this electrolysis pure water hydrogen manufacturing's electrolysis trough structure is provided with a plurality of insulation boards in the inside of electrolysis trough, be provided with the diaphragm plate between the insulation board that is close to each other for the diaphragm plate can increase the leakproofness with the surface contact of insulation board when the inside of electrolysis trough is separated and avoid taking place the condition of separation and influence the efficiency of pure water hydrogen manufacturing, after preparation is accomplished, can reach the purpose of dismantling the diaphragm plate through hydraulic telescoping rod's dismantlement, thereby can make things convenient for the staff to wash inside the electrolysis trough.
(2) This electrolysis pure water hydrogen manufacturing's electrolysis trough structure, the staff can control hydraulic telescoping rod, in hydraulic telescoping rod adjustment process, can make the diaphragm plate shift up to can make the electrolysis trough adjust the electrolysis unit quantity that needs when making hydrogen to pure water, with this electrolysis effect that has further strengthened the electrolysis trough, the convenience that changes and clearance is conveniently increased in diaphragm plate dismantlement simultaneously.
(3) The electrolytic cell structure for producing hydrogen by electrolyzing pure water improves the air tightness of the device by arranging the head part of the funnel pipe into a horn shape and arranging the moving ball at the bottom side inside the funnel pipe in a sliding way, thus leading the funnel pipe to be in a closed state all the time after liquid adding and air exhausting, and on the other hand, in the electrolytic process, a large amount of gas can be generated inside the electrolytic cell, when the air pressure inside the electrolytic cell is larger than the external air pressure, the moving ball can move upwards under the action of gas thrust, because the top part of the funnel pipe is arranged in the horn shape, when the moving ball moves the top part of the funnel pipe, the funnel pipe is in an open state, thus the pressure relief treatment can be carried out inside the electrolytic cell, the danger to workers caused by the overlarge internal pressure is prevented, and simultaneously, after the pressure relief is finished, the moving ball can move downwards, thereby leading the funnel pipe to be in a closed state in time, this may enhance the air tightness of the device.
(4) This electrolysis pure water hydrogen manufacturing's electrolysis trough structure, when to inside liquid feeding or the pressure release of electrolysis trough, can make the removal ball drive the lifter and reciprocate, can make the piston board extrude the inside gas of fall way and gas chamber, gas is under the extrusion state, can enter into the inside of the air duct of both sides, under the effect of gaseous thrust force, can make the pressure ball drive the guide arm and take place to remove, the removal of guide arm can make the clearance brush hair remove along the lateral wall of diaphragm plate under the effect of removing straight board and connecting rod, thereby reach the purpose to the diaphragm plate clearance, prevent that the existence of its impurity from influencing the electrolysis effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a plan sectional view of the overall structure of the present invention;
FIG. 3 is a perspective sectional view of the overall structure of the present invention;
FIG. 4 is an enlarged view of A of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the overall structure of the diaphragm plate according to the present invention;
FIG. 6 is a schematic view of the internal structure of the electrolytic cell of the present invention;
FIG. 7 is an enlarged view of B of FIG. 6 in accordance with the present invention;
FIG. 8 is a schematic view of the overall structure of the moving plate according to the present invention.
In the figure: 1. an electrolytic cell; 11. an insulating plate; 12. a drain valve; 13. a box cover; 14. buckling; 15. a funnel tube; 2. a diaphragm plate; 21. connecting columns; 22. a straight plate; 23. a hydraulic telescopic rod; 24. a fixed block; 3. a gas pressure plate; 31. a gas chamber; 32. a lifting pipe; 4. a piston plate; 41. a lifting rod; 42. moving the ball; 5. an air duct; 6. a pressure ball; 61. a guide bar; 62. a return spring; 7. a connecting rod; 71. moving the straight plate; 72. cleaning the bristles.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1 to 4, the present invention is an electrolytic cell structure for producing hydrogen by electrolyzing pure water, comprising:
the electrolytic cell 1 is characterized in that the top of the electrolytic cell 11 is open and arranged so as to limit the electrolytic cell 11, a plurality of insulating plates 11 are fixedly connected to the inner walls of the front side and the rear side of the inside of the electrolytic cell 11 respectively, the pure water is isolated by electrolysis, the outer walls of the left side and the right side of the electrolytic cell 11 are communicated with a liquid discharge valve 12 respectively, a box cover 13 is arranged at the top of the electrolytic cell 11 so as to discharge liquid, the sealing performance of the inside is maintained, buckles 14 are fixedly connected to the outer walls of the left side and the right side of the box cover 13, the box cover 13 is opened so as to be movably connected with the side wall of the electrolytic cell 1 through the buckles 14, the box cover 13 is limited so as to limit the box cover 13, and the outer walls of the left side and the right side of the box cover 13 are communicated with a funnel pipe 15 respectively, the funnel pipe 15 is arranged in a horn shape at one side far away from the box cover 13, and the funnel pipe 15 is arranged in a limiting manner at the other side;
the diaphragm plates 2, connecting columns 21 are fixedly connected with the central axes of the outer walls of the tops of a plurality of diaphragm plates 2, the purpose of this arrangement is to facilitate the movement of the auxiliary diaphragm plate 2, the end of the attachment post 21 remote from the diaphragm plate 2 is fixedly connected to a straight plate 22, the purpose of this arrangement is to facilitate the auxiliary arrangement of the hydraulic telescopic rods 23, the front and rear ends of the outer wall of the bottom side of the straight plate 22 are respectively provided with the hydraulic telescopic rods 23, the purpose of this is to facilitate the adjustment of the distance between the diaphragm plates 2, the hydraulic telescopic rod 23 is fixedly connected with the outer wall of the straight plate 22 by a fixing bolt, the purpose of this arrangement is to facilitate the disassembly of the straight plate 22, one end of the hydraulic telescopic rod 23 far away from the straight plate 22 is fixedly connected with a fixed block 24, the purpose of this is to facilitate the fixing of the hydraulic telescopic rod 23, the side wall of the fixing block 24 is fixedly connected with the side wall of the box cover 13, and the purpose of this is to facilitate the fixing of the fixing block 24;
wherein, a plurality of diaphragm plate 2 slides and runs through the top outer wall of case lid 13 and extends to inside, and the purpose that sets up like this is for the convenience of the removal of diaphragm plate 2, and the purpose that the lateral wall of a plurality of diaphragm plate 2 and a side surface looks adaptation that is close to insulating board 11 each other set up like this is for the convenience of carrying on spacingly to diaphragm plate 2.
The center shaft of the inner wall at the bottom side of the electrolytic bath 1 is fixedly connected with a gas pressure plate 3, so that the purpose of the arrangement is to facilitate the storage of gas, the outer walls at the left side and the right side of the gas pressure plate 3 are respectively and fixedly connected with the inner walls at the left side and the right side of the electrolytic bath 1, and the purpose of the arrangement is to facilitate the fixation of the gas pressure plate 3;
wherein, gaseous chamber 31 has been seted up to the inside of gas-pressure plate 3, and the purpose that sets up like this is for the convenience of storing gas, and the left and right sides outer wall at gas-pressure plate 3 top is provided with elevator tube 32 respectively, and the purpose that sets up like this is for the convenience of supplementary pressure that utilizes gas, and elevator tube 32's bottom side outer wall and gaseous chamber 31 intercommunication set up, and the purpose that sets up like this is for the convenience of carrying on spacingly to elevator tube 32.
The piston plate 4 is arranged inside the lifting pipe 32 in a sliding manner, so that the piston plate 4 can move conveniently, the outer wall of the piston plate 4 is arranged in contact with the inner wall of the lifting pipe 32, and the piston plate 4 is limited conveniently;
wherein, piston plate 4's top device department fixedly connected with lifter 41, the purpose that sets up like this is in order to make things convenient for the pulling piston plate 4 to remove, the one end that lifter 41 is kept away from piston plate 4 slides and runs through the top lateral wall of elevator tube 32 and extend to the outside, the purpose that sets up like this is in order to make things convenient for the removal of lifter 41, the extension fixedly connected with moving ball 42 of lifter 41, the purpose that sets up like this is in order to make things convenient for the gaseous pushing effect of utilization, moving ball 42 slides and sets up inside the bottom side of funnel 15, the purpose that sets up like this is in order to make things convenient for the removal of moving ball 42.
Example 2
Referring to fig. 1 to 8, the present invention is an electrolytic cell structure for producing hydrogen by electrolyzing pure water, comprising:
the electrolytic cell 1 is characterized in that the top of the electrolytic cell 11 is open and arranged so as to limit the electrolytic cell 11, a plurality of insulating plates 11 are fixedly connected to the inner walls of the front side and the rear side of the inside of the electrolytic cell 11 respectively, the pure water is isolated by electrolysis, the outer walls of the left side and the right side of the electrolytic cell 11 are communicated with a liquid discharge valve 12 respectively, a box cover 13 is arranged at the top of the electrolytic cell 11 so as to discharge liquid, the sealing performance of the inside is maintained, buckles 14 are fixedly connected to the outer walls of the left side and the right side of the box cover 13, the box cover 13 is opened so as to be movably connected with the side wall of the electrolytic cell 1 through the buckles 14, the box cover 13 is limited so as to limit the box cover 13, and the outer walls of the left side and the right side of the box cover 13 are communicated with a funnel pipe 15 respectively, the funnel pipe 15 is arranged in a horn shape at one side far away from the box cover 13, and the funnel pipe 15 is arranged in a limiting manner at the other side;
the diaphragm plates 2, connecting columns 21 are fixedly connected with the central axes of the outer walls of the tops of a plurality of diaphragm plates 2, the purpose of this arrangement is to facilitate the movement of the auxiliary diaphragm plate 2, the end of the attachment post 21 remote from the diaphragm plate 2 is fixedly connected to a straight plate 22, the purpose of this arrangement is to facilitate the auxiliary arrangement of the hydraulic telescopic rods 23, the front and rear ends of the outer wall of the bottom side of the straight plate 22 are respectively provided with the hydraulic telescopic rods 23, the purpose of this is to facilitate the adjustment of the distance between the diaphragm plates 2, the hydraulic telescopic rod 23 is fixedly connected with the outer wall of the straight plate 22 by a fixing bolt, the purpose of this arrangement is to facilitate the disassembly of the straight plate 22, one end of the hydraulic telescopic rod 23 far away from the straight plate 22 is fixedly connected with a fixed block 24, the purpose of this is to facilitate the fixing of the hydraulic telescopic rod 23, the side wall of the fixing block 24 is fixedly connected with the side wall of the box cover 13, and the purpose of this is to facilitate the fixing of the fixing block 24;
wherein, a plurality of diaphragm plate 2 slides and runs through the top outer wall of case lid 13 and extends to inside, and the purpose that sets up like this is for the convenience of the removal of diaphragm plate 2, and the purpose that the lateral wall of a plurality of diaphragm plate 2 and a side surface looks adaptation that is close to insulating board 11 each other set up like this is for the convenience of carrying on spacingly to diaphragm plate 2.
The center shaft of the inner wall at the bottom side of the electrolytic bath 1 is fixedly connected with a gas pressure plate 3, so that the purpose of the arrangement is to facilitate the storage of gas, the outer walls at the left side and the right side of the gas pressure plate 3 are respectively and fixedly connected with the inner walls at the left side and the right side of the electrolytic bath 1, and the purpose of the arrangement is to facilitate the fixation of the gas pressure plate 3;
wherein, gaseous chamber 31 has been seted up to the inside of gas-pressure plate 3, and the purpose that sets up like this is for the convenience of storing gas, and the left and right sides outer wall at gas-pressure plate 3 top is provided with elevator tube 32 respectively, and the purpose that sets up like this is for the convenience of supplementary pressure that utilizes gas, and elevator tube 32's bottom side outer wall and gaseous chamber 31 intercommunication set up, and the purpose that sets up like this is for the convenience of carrying on spacingly to elevator tube 32.
The piston plate 4 is arranged inside the lifting pipe 32 in a sliding manner, so that the piston plate 4 can move conveniently, the outer wall of the piston plate 4 is arranged in contact with the inner wall of the lifting pipe 32, and the piston plate 4 is limited conveniently;
wherein, piston plate 4's top device department fixedly connected with lifter 41, the purpose that sets up like this is in order to make things convenient for the pulling piston plate 4 to remove, the one end that lifter 41 is kept away from piston plate 4 slides and runs through the top lateral wall of elevator tube 32 and extend to the outside, the purpose that sets up like this is in order to make things convenient for the removal of lifter 41, the extension fixedly connected with moving ball 42 of lifter 41, the purpose that sets up like this is in order to make things convenient for the gaseous pushing effect of utilization, moving ball 42 slides and sets up inside the bottom side of funnel 15, the purpose that sets up like this is in order to make things convenient for the removal of moving ball 42.
The outer wall of both sides is a plurality of air duct 5 respectively fixedly connected with around the gas pressure plate 3, and the purpose that sets up like this is for the convenience to carry out the water conservancy diversion to gas, and a plurality of air duct 5 sets up with gaseous chamber 31 intercommunication respectively, and the purpose that sets up like this is for the convenience of gaseous entering.
The air pressure balls 6 are arranged inside the air guide tubes 5 in a sliding mode, the purpose of the arrangement is to facilitate the utilization of the pushing effect of gas, the outer walls of the air pressure balls 6 are arranged in contact with the inner walls of the air guide tubes 5, and the purpose of the arrangement is to facilitate the limiting of the air pressure balls 6.
The guide rod 61 is fixedly connected to the middle shaft of the side wall of the air pressure ball 6, the purpose of the arrangement is to facilitate the utilization of the moving effect of the air pressure ball 6, one end, far away from the air pressure ball 6, of the guide rod 61 penetrates through the side wall of the air guide pipe 5 in a sliding mode and extends to the outer side, the purpose of the arrangement is to facilitate the movement of the guide rod 61, the extending portion of the guide rod 61 is fixedly connected with the return spring 62, the purpose of the arrangement is to facilitate the quick reset of the guide rod 61, one end, far away from the guide rod 61, of the return spring 62 is fixedly connected with the side wall of the electrolytic tank 1, and the purpose of the arrangement is to facilitate the fixing of the return spring 62.
The connecting rods 7 are fixedly connected to the side walls of the extending portions of the guide rods 61 respectively, and are arranged to facilitate the utilization of the moving effect of the guide rods 61, and the moving straight plate 71 is fixedly connected to one end, away from the guide rods 61, of the connecting rods 7, and is arranged to facilitate the conduction of the moving effect of the guide rods 61.
The side wall of the movable straight plate 71 is fixedly connected with a plurality of cleaning bristles 72, the purpose of the arrangement is to facilitate the utilization of the moving effect of the movable straight plate 71, one side, away from the movable straight plate 71, of the cleaning bristles 72 is in contact with the side wall of the diaphragm plate 2, and the purpose of the arrangement is to facilitate the limitation of the cleaning bristles 72.
One specific application of this embodiment is:
a plurality of insulating plates 11 are arranged in the electrolytic bath 1, a diaphragm plate 2 is arranged between the insulating plates 11 which are close to each other, so that the diaphragm plate 2 can contact with the surface of the insulating plate 11 when being separated in the electrolytic bath 1 to increase the sealing performance and avoid the separation condition from influencing the efficiency of pure water hydrogen production, the aim of disassembling the diaphragm plate 2 can be achieved by disassembling the hydraulic telescopic rod 23, thereby being convenient for workers to clean the interior of the electrolytic tank 1, secondly, the staff can control the hydraulic telescopic rod 23, in the adjusting process of the hydraulic telescopic rod 23, the diaphragm plate 2 can move upwards, therefore, the number of the needed electrolysis units can be adjusted when the electrolysis bath 1 produces hydrogen from pure water, the electrolysis effect of the electrolysis bath 1 is further enhanced, and meanwhile, the diaphragm plate 2 is convenient to detach, and the convenience in replacement and cleaning is increased.
Meanwhile, the head of the funnel tube 15 is arranged in a horn shape, and the moving ball 42 is arranged at the bottom side in the funnel tube 15 in a sliding manner, so that the funnel tube 15 is always in a closed state after liquid adding and air exhausting, thereby improving the air tightness of the device, on the other hand, in the electrolytic process, a large amount of gas can be generated in the electrolytic cell 1, when the internal air pressure of the electrolytic cell 1 is greater than the external air pressure, the moving ball 42 can move upwards under the action of gas thrust, because the top of the funnel tube 15 is arranged in a horn shape, when the moving ball 42 moves the top of the funnel tube 15, the funnel tube 15 is in an open state, thereby performing pressure relief treatment on the interior of the electrolytic cell 1, preventing the danger to workers caused by the excessive internal pressure, and simultaneously, after the pressure relief is completed, the moving ball 42 can move downwards, thereby enabling the funnel tube 15 to be in a closed state in time, can strengthen the device's gas tightness like this, secondly, when to the inside liquid feeding of electrolysis trough 1 or pressure release, can make removal ball 42 drive lifter 41 reciprocate, can make piston plate 4 extrude the inside gas of elevator tube 32 and gas chamber 31, gas is under the extrusion state, can enter into the inside of the air duct 5 of both sides, under the effect of gaseous thrust, can make atmospheric pressure ball 6 drive guide arm 61 and take place to remove, the removal of guide arm 61 can make clearance brush hair 72 remove along the lateral wall of diaphragm plate 2 under the effect of removing straight board 7122 and connecting rod 7, thereby reach the purpose to the clearance of diaphragm plate 2, prevent that the existence of its impurity from influencing the electrolysis effect.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in this and related arts based on the embodiments of the present invention without creative efforts, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (8)
1. An electrolytic cell structure for producing hydrogen by electrolyzing pure water, comprising:
the electrolytic tank comprises an electrolytic tank (1), wherein the top of the electrolytic tank (11) is opened, the inner walls of the front side and the rear side of the inside of the electrolytic tank (11) are respectively and fixedly connected with a plurality of insulating plates (11), the outer walls of the left side and the right side of the electrolytic tank (11) are respectively communicated with a liquid discharge valve (12), the top of the electrolytic tank (11) is provided with a tank cover (13), the outer walls of the left side and the right side of the tank cover (13) are fixedly connected with a buckle (14), the tank cover (13) is movably connected with the side wall of the electrolytic tank (1) through the buckle (14), the outer walls of the left side and the right side of the tank cover (13) are respectively communicated with a funnel pipe (15), and one side, far away from the tank cover (13), of the funnel pipe (15) is arranged in a horn shape;
the diaphragm plate comprises diaphragm plates (2), connecting columns (21) are fixedly connected to the central shafts of the outer walls of the tops of a plurality of diaphragm plates (2), one ends, far away from the diaphragm plates (2), of the connecting columns (21) are fixedly connected with straight plates (22), hydraulic telescopic rods (23) are respectively arranged at the front end and the rear end of the outer walls of the bottoms of the straight plates (22), the hydraulic telescopic rods (23) are fixedly connected with the outer walls of the straight plates (22) through fixing bolts, one ends, far away from the straight plates (22), of the hydraulic telescopic rods (23) are fixedly connected with fixing blocks (24), and the side walls of the fixing blocks (24) are fixedly connected with the side walls of a box cover (13);
the diaphragm plates (2) penetrate through the outer wall of the top of the box cover (13) in a sliding mode and extend to the inside, and the side walls of the diaphragm plates (2) are matched with the surfaces of one sides close to the insulating plates (11).
2. An electrolytic cell structure for electrolyzing pure water to produce hydrogen according to claim 1, characterized in that: the center shaft of the inner wall at the bottom side of the electrolytic bath (1) is fixedly connected with an air pressure plate (3), and the outer walls at the left side and the right side of the air pressure plate (3) are respectively and fixedly connected with the inner walls at the left side and the right side of the electrolytic bath (1);
the gas cavity (31) is formed in the gas pressure plate (3), the outer walls of the left side and the right side of the top of the gas pressure plate (3) are respectively provided with a lifting pipe (32), and the outer wall of the bottom side of the lifting pipe (32) is communicated with the gas cavity (31).
3. An electrolytic cell structure for electrolyzing pure water to produce hydrogen according to claim 2, characterized in that: a piston plate (4) is arranged in the lifting pipe (32) in a sliding manner, and the outer wall of the piston plate (4) is arranged in contact with the inner wall of the lifting pipe (32);
wherein, top device department fixedly connected with lifter (41) of piston board (4), the one end that the piston board (4) was kept away from in lifter (41) slides and runs through the top lateral wall of fall way (32) and extend to the outside, the extension fixedly connected with of lifter (41) removes ball (42), remove ball (42) and slide and set up inside the bottom side of funnel (15).
4. An electrolytic cell structure for electrolyzing pure water to produce hydrogen according to claim 3, characterized in that: the outer walls of the front side and the rear side of the air pressure plate (3) are respectively fixedly connected with a plurality of air guide tubes (5), and the air guide tubes (5) are respectively communicated with the air cavity (31).
5. An electrolytic cell structure for electrolyzing pure water to produce hydrogen according to claim 4, characterized in that: the air guide pipes (5) are internally provided with air pressure balls (6) in a sliding manner, and the outer walls of the air pressure balls (6) are in contact with the inner walls of the air guide pipes (5).
6. An electrolytic cell structure for electrolyzing pure water to produce hydrogen according to claim 5, characterized in that: the side wall middle shaft of the air pressure ball (6) is fixedly connected with a guide rod (61), one end, far away from the air pressure ball (6), of the guide rod (61) penetrates through the side wall of the air guide pipe (5) in a sliding mode and extends to the outer side, the extending portion of the guide rod (61) is fixedly connected with a return spring (62), and one end, far away from the guide rod (61), of the return spring (62) is fixedly connected with the side wall of the electrolytic cell (1).
7. An electrolytic cell structure for electrolyzing pure water to produce hydrogen according to claim 6, characterized in that: the side wall of the extending part of the guide rod (61) is fixedly connected with a connecting rod (7) respectively, and one end, far away from the guide rod (61), of the connecting rod (7) is fixedly connected with a movable straight plate (71).
8. An electrolytic cell structure for electrolyzing pure water to produce hydrogen according to claim 7, characterized in that: the side wall of the movable straight plate (71) is fixedly connected with a plurality of cleaning bristles (72), and one side, far away from the movable straight plate (71), of the cleaning bristles (72) is in contact with the side wall of the diaphragm plate (2).
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117509871A (en) * | 2023-11-07 | 2024-02-06 | 左杉科技产业有限公司 | High-concentration hydrogen-rich water preparation device |
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| JP4580039B1 (en) * | 2010-04-28 | 2010-11-10 | 学校法人 大阪電気通信大学 | Electrolyzed water generating apparatus and electrolyzed water generating method |
| CN109267103A (en) * | 2018-09-27 | 2019-01-25 | 深圳利都科技有限公司 | Electrolytic cell a kind of high-efficient and that classification processing can be carried out |
| CN113512734A (en) * | 2021-07-13 | 2021-10-19 | 四川帝威能源技术有限公司 | Solid electrolyte electrolytic tank device adopting anion exchange membrane |
| CN214937843U (en) * | 2021-07-01 | 2021-11-30 | 乐氢(上海)能源科技有限公司 | PEM (proton exchange membrane) electrolytic cell for producing hydrogen from pure water |
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| EP0333281A1 (en) * | 1988-03-15 | 1989-09-20 | Metallgesellschaft Aktiengesellschaft | Membrane electrolysis device |
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| CN117509871A (en) * | 2023-11-07 | 2024-02-06 | 左杉科技产业有限公司 | High-concentration hydrogen-rich water preparation device |
| CN117509871B (en) * | 2023-11-07 | 2024-05-03 | 左杉科技产业有限公司 | High-concentration hydrogen-rich water preparation device |
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| CN114807972B (en) | 2023-02-10 |
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