CN217757677U - Novel filter-pressing formula oxyhydrogen generator - Google Patents
Novel filter-pressing formula oxyhydrogen generator Download PDFInfo
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- CN217757677U CN217757677U CN202221797635.5U CN202221797635U CN217757677U CN 217757677 U CN217757677 U CN 217757677U CN 202221797635 U CN202221797635 U CN 202221797635U CN 217757677 U CN217757677 U CN 217757677U
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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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Abstract
The utility model discloses a novel filter-pressing type oxyhydrogen generator, which comprises a shell with a hollow cavity structure, wherein an electrolysis chamber is correspondingly arranged in the shell, a plurality of electrodes are correspondingly arranged in the electrolysis chamber, a main liquid storage tank and an auxiliary liquid storage tank are correspondingly arranged in the shell, a vertical partition plate is correspondingly arranged between the main liquid storage tank and the auxiliary liquid storage tank, liquid adding ports are correspondingly arranged at the upper ends of the main liquid storage tank and the auxiliary liquid storage tank, an air outlet pipe is correspondingly arranged at the upper end of the electrolysis chamber, and an electrolysis chamber water inlet is correspondingly arranged at the bottom of the electrolysis chamber; a cooler and a filter are correspondingly arranged on the second air outlet branch pipe; the cooler and the lower part of the filter are correspondingly communicated with a reflux liquid pipe. The utility model relates to a novel filter-pressing formula oxyhydrogen generator simple structure sets up rationally, can high efficiency and safe completion hydrogen, oxygen mist's preparation.
Description
Technical Field
The utility model relates to an energy conversion equips the field, especially a novel filter-pressing formula oxyhydrogen generator.
Background
The oxyhydrogen generator is an electrochemical device for generating brown gas by electrolysis of water. The oxyhydrogen generator generally includes: a power supply system, an electrolytic bath system, a steam-water separation system, a cooling system, a control system, a safety anti-backfire system, accessories (such as a flame gun, a flame arrester and a flame atmosphere adjusting device) using the oxyhydrogen generator and the like. The oxyhydrogen generator is divided into an oxyhydrogen separation type and an oxyhydrogen mixing type. Among them, the oxyhydrogen separation type oxyhydrogen generator is also called as a hydrogen generator. The oxyhydrogen generator is called oxyhydrogen machine for short.
The main difference between the hydrogen generator and the hydrogen-oxygen mixed generator is that the electrolytic tank of the hydrogen generator comprises a diaphragm for separating hydrogen and oxygen, a balance valve for maintaining the pressure balance of the hydrogen and oxygen sides, a hydrogen purification device for further purifying the hydrogen, and the like. Thus, hydrogen generators are at least five times more expensive to manufacture than oxyhydrogen machines. The oxyhydrogen generator is divided into a micro oxyhydrogen generator and a medium-large oxyhydrogen generator according to the gas production rate. The miniature oxyhydrogen generator is commonly called a water welding machine by users, and the medium-sized oxyhydrogen generator is called as the oxyhydrogen generator. The hydrogen generator is mainly applied to the glass industry, the electronic industry, annealing protection furnaces and the like, and the hydrogen generator is mainly applied to the cutting of various nonferrous metals, the wire drawing and sealing of water injection in carbon steel cutting pharmaceutical factories and other various flame processing fields.
The existing oxyhydrogen generator has the disadvantages of complex structure, high maintenance cost and low efficiency, so a novel filter-press type oxyhydrogen generator needs to be designed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, a novel filter-press type oxyhydrogen generator is provided.
The utility model discloses a following scheme realizes:
a novel filter-pressing type oxyhydrogen generator comprises a shell with a hollow cavity structure, wherein an electrolytic chamber is correspondingly arranged in the shell, a plurality of electrodes are correspondingly arranged in the electrolytic chamber, a main liquid storage tank and an auxiliary liquid storage tank are correspondingly arranged in the shell, a vertical partition plate is correspondingly arranged between the main liquid storage tank and the auxiliary liquid storage tank, liquid adding ports are correspondingly arranged at the upper ends of the main liquid storage tank and the auxiliary liquid storage tank, an air outlet pipe is correspondingly arranged at the upper end of the electrolytic chamber, and an electrolytic chamber water inlet is correspondingly arranged at the bottom of the electrolytic chamber;
the air outlet pipes are correspondingly communicated with the air outlet first branch pipe and the air outlet second branch pipe, the air outlet first branch pipe and the air outlet second branch pipe are correspondingly communicated with the air outlet, the air outlet first branch pipe and the air outlet second branch pipe are respectively and correspondingly provided with a first control valve and a second control valve, and the air outlet second branch pipe is correspondingly provided with a cooler and a filter; the cooler and the lower part of the filter are correspondingly communicated with a reflux liquid pipe.
The shell is of a closed tank-shaped structure.
The electrode is at least three pairs arranged in parallel, the electrodes are correspondingly connected with electrode seats arranged at the bottom of the electrolytic chamber, and the electrode seats are correspondingly provided with two conductive heads which are correspondingly arranged, and the two conductive heads are respectively and correspondingly electrically connected with an external power supply.
The bottom of the partition board is correspondingly connected with the inner wall of the shell, and the height of the partition board is not lower than the top of the electrode.
The upper end of the electrolysis chamber is also correspondingly provided with an emergency exhaust pipe, and the tail end of the emergency exhaust pipe is correspondingly provided with an emergency electromagnetic valve.
The water inlets of the electrolysis chamber are arranged at the bottom of the electrolysis chamber, and the water inlets of the electrolysis chamber are correspondingly communicated with the main liquid storage tank and the electrolysis chamber.
The other end of the backflow liquid pipe correspondingly extends into the auxiliary liquid storage tank, and one end of the backflow liquid pipe extending into the auxiliary liquid storage tank is correspondingly provided with a liquid separation branch pipe.
The auxiliary liquid storage tank is internally and correspondingly provided with a liquid storage pump, the liquid storage pump is communicated with the liquid storage transfer pipeline correspondingly, and the other end of the liquid storage transfer pipeline is correspondingly inserted into the main liquid storage tank.
And a backflow check valve is correspondingly arranged on the backflow liquid pipe.
The bottom of the electrolysis chamber is correspondingly provided with a plurality of fixed support legs which are correspondingly connected with the inner wall of the shell.
The beneficial effects of the utility model are that:
the utility model relates to a novel filter-pressing formula oxyhydrogen generator simple structure sets up rationally, can high efficiency and safe completion hydrogen, oxygen mist's preparation.
Drawings
FIG. 1 is a schematic view of the novel filter-press type oxyhydrogen generator of the present invention;
in the figure: 1 is the shell, 2 is the electrolysis chamber, 3 is the electrode, 4 is the electrode holder, 5 is the conducting tip, 6 is main liquid storage pot, 7 is supplementary liquid storage pot, 8 is the baffle, 9 is the filling opening, 10 is the outlet duct, 11 is emergent blast pipe, 12 is emergent solenoid valve, 13 is the first branch pipe of giving vent to anger, 14 is the second branch pipe of giving vent to anger, 15 is the gas outlet, 16 is first control flap, 17 is second control flap, 18 is the cooler, 19 is the filter, 20 is the electrolysis chamber water inlet, 21 is the return fluid pipe, 22 is the branch pipe of dividing, 23 is the stock solution pump, 24 is the stock solution pipeline, 25 is the backward flow check valve, 26 is the stabilizer blade.
Detailed Description
The preferred embodiments of the present invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1, a novel filter-press type oxyhydrogen generator comprises a shell 1 with a hollow cavity structure, wherein an electrolysis chamber 2 is correspondingly arranged in the shell 1, a plurality of electrodes 3 are correspondingly arranged in the electrolysis chamber 2, a main liquid storage tank 6 and an auxiliary liquid storage tank 7 are correspondingly arranged in the shell 1, a vertical partition plate 8 is correspondingly arranged between the main liquid storage tank 6 and the auxiliary liquid storage tank 7, liquid filling ports 9 are correspondingly arranged at the upper ends of the main liquid storage tank 6 and the auxiliary liquid storage tank 7, an air outlet pipe 10 is correspondingly arranged at the upper end of the electrolysis chamber 2, and an electrolysis chamber water inlet 20 is correspondingly arranged at the bottom of the electrolysis chamber 2;
the air outlet pipe 10 is correspondingly communicated with an air outlet first branch pipe 13 and an air outlet second branch pipe 14, the air outlet first branch pipe 13 and the air outlet second branch pipe 14 are correspondingly communicated with an air outlet 15, a first control valve 16 and a second control valve 17 are correspondingly arranged on the air outlet first branch pipe 13 and the air outlet second branch pipe 14 respectively, and a cooler 18 and a filter 19 are correspondingly arranged on the air outlet second branch pipe 14; the cooler 18 and the filter 19 are correspondingly communicated with a return liquid pipe 21 at the lower part.
The overall principle and the working process of the oxyhydrogen generator and the cooperation with the subsequent process are well known technologies and are not described in detail herein.
The application has the advantages of simple structure, convenience in processing, low cost and wide application prospect. The working process of the application is briefly described as follows:
in practical application, after the liquid level of the main liquid storage tank 6 is reduced, the electrolyte can be transferred from the auxiliary liquid storage tank 7, so that the frequency of filling the electrolyte can be reduced, the working efficiency can be improved, the heat dissipation path can be prolonged by separating, and the heat dissipation efficiency can be improved; electrolyte in the main liquid storage tank 6 enters the electrolytic chamber 2 through the water inlet 20 of the electrolytic chamber, and the water level submerges the top end of the electrode 3 so as to increase the contact area of the electrode and the electrolyte and improve the hydrogen production efficiency to the maximum extent.
The electrode 3 enters the mixed gas generated after the electrolysis of the electrolyte into the first gas outlet branch pipe 13 or the second gas outlet branch pipe 14 from the gas outlet pipe 10, if the subsequent process has higher requirements on parameters such as the water content of the mixed gas, the first control valve 16 is closed, the second control valve 17 is opened, the mixed gas flows from the second gas outlet branch pipe 14 to the gas outlet 15 to be discharged, and the parameters such as the water content and the temperature of the mixed gas discharged from the gas outlet 15 reach higher standards through the cooling and filtering of the cooler 18 and the filter 19 (the specific cooling and filtering structure, principle and working process are known technologies and are not described herein again); when the requirement on the mixed gas is not high, the operation is reversed, and the mixed gas directly flows from the gas outlet first branch pipe 13 to the gas outlet 15 to be discharged. The electrolyte generated during the operation of the cooler 18 and the filter 19 is returned to the auxiliary reservoir 7 through the flow pipe 21 for reuse.
The housing 1 is a closed tank-shaped structure. The electrode 3 is at least three pairs arranged in parallel, the electrodes 3 are correspondingly connected with electrode holders 4 arranged at the bottoms of the electrolytic chambers 2, the electrode holders 4 are correspondingly provided with two conductive heads 5, the conductive heads 5 are correspondingly arranged, and the two conductive heads 5 are respectively and correspondingly electrically connected with an external power supply. In this embodiment, the external power supply provides power to the electrode through the conductive head, and the specific structure, connection relationship, working principle and process of the external power supply are known technologies and are not described herein again; the electrolytic cell is correspondingly provided with a plurality of filter-pressing type structures in the electrolytic chamber, the electrodes are correspondingly arranged in the electrolytic cell, and the specific structure, connection relation, working principle and process of the electrolytic cell and the electrodes are known in the prior art and are not repeated herein.
The bottom of the partition plate 8 is correspondingly connected with the inner wall of the shell 1, and the height of the partition plate 8 is not lower than the top of the electrode 3. The main liquid storage tank 6 is separated from the auxiliary liquid storage tank 7 through a partition plate 8, and the auxiliary liquid storage tank 7 can cool the electrolyte and improve the storage capacity of the electrolyte.
An emergency exhaust pipe 11 is correspondingly arranged at the upper end of the electrolytic chamber 2, and an emergency electromagnetic valve 12 is correspondingly arranged at the tail end of the emergency exhaust pipe 11. The terminal correspondence of emergent blast pipe is equipped with emergent solenoid valve, discharges hydrogen, the oxygen mist that produces through emergent solenoid valve under emergency, in practical application, can correspond in the exit of emergent blast pipe and be equipped with automatic point firearm, burns the mist, avoids the risk to enlarge. The specific combustion principles and processes are well known in the art and will not be described in detail herein.
The water inlets 20 of the electrolysis chamber are arranged at the bottom of the electrolysis chamber 2, and the water inlets 20 of the electrolysis chamber are correspondingly communicated with the main liquid storage tank 6 and the electrolysis chamber 2. The electrolyte can be rapidly and stably fed into the electrolytic chamber 2 through the plurality of electrolytic chamber water inlets 20 for electrolysis.
The other end of the return liquid pipe 21 correspondingly extends into the auxiliary liquid storage tank 7, a branch liquid pipe 22 is correspondingly arranged at the end of the return liquid pipe 21 extending into the auxiliary liquid storage tank 7, and return liquid generated by the cooler 18 and the filter 19 (the specific generation process of the return liquid is a known technology and is not described herein) is stably discharged into the auxiliary liquid storage tank 7 through the branch liquid pipe 22.
The auxiliary liquid storage tank 7 is internally and correspondingly provided with a liquid storage pump 23, the liquid storage pump 23 is correspondingly communicated with a liquid storage transfer pipeline 24, the other end of the liquid storage transfer pipeline 24 is correspondingly inserted into the main liquid storage tank 6, and the electrolyte in the auxiliary liquid storage tank 7 can be pumped into the main liquid storage tank 6 when necessary through the liquid storage pump 23.
The backflow liquid pipe 21 is correspondingly provided with a backflow check valve 25, and the backflow check valve 25 can effectively prevent the mixed gas from flowing backwards.
The bottom of the electrolytic chamber 2 is correspondingly provided with a plurality of fixed support legs 26, the fixed support legs 26 are correspondingly connected with the inner wall of the shell 1, and the stability of the electrolytic chamber 2 during working can be ensured through the fixed support legs.
While the invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a novel filter-press formula oxyhydrogen generator, includes cavity structures's shell (1), its characterized in that: an electrolytic chamber (2) is correspondingly arranged in the shell (1), a plurality of electrodes (3) are correspondingly arranged in the electrolytic chamber (2), a main liquid storage tank (6) and an auxiliary liquid storage tank (7) are correspondingly arranged in the shell (1), a vertical partition plate (8) is correspondingly arranged between the main liquid storage tank (6) and the auxiliary liquid storage tank (7), liquid adding openings (9) are correspondingly arranged at the upper ends of the main liquid storage tank (6) and the auxiliary liquid storage tank (7), an air outlet pipe (10) is correspondingly arranged at the upper end of the electrolytic chamber (2), and an electrolytic chamber water inlet (20) is correspondingly arranged at the bottom of the electrolytic chamber (2);
the air outlet pipe (10) is correspondingly communicated with an air outlet first branch pipe (13) and an air outlet second branch pipe (14), the air outlet first branch pipe (13) and the air outlet second branch pipe (14) are correspondingly communicated with an air outlet (15), a first control valve (16) and a second control valve (17) are correspondingly arranged on the air outlet first branch pipe (13) and the air outlet second branch pipe (14) respectively, and a cooler (18) and a filter (19) are correspondingly arranged on the air outlet second branch pipe (14); the cooler (18) and the lower part of the filter (19) are correspondingly communicated with a return liquid pipe (21).
2. The novel filter-press oxyhydrogen generator according to claim 1, wherein: the shell (1) is of a closed tank-shaped structure.
3. The novel filter-press oxyhydrogen generator according to claim 1, wherein: the utility model discloses a lithium ion battery, including electrolysis chamber (2), electrode (3), electrode seat (4) and conductive head (5), electrode (3) are three pairs that set up at least side by side, electrode (3) all correspond with the electrode holder (4) that set up in electrolysis chamber (2) bottom and are connected correspond on electrode holder (4) correspond and be equipped with conductive head (5), two of conductive head (5) are for corresponding two that set up, two conductive head (5) correspond the electricity with external power supply respectively and are connected.
4. The novel filter-press oxyhydrogen generator according to claim 1, wherein: the bottom of the partition plate (8) is correspondingly connected with the inner wall of the shell (1), and the height of the partition plate (8) is not lower than the top of the electrode (3).
5. The novel filter-press oxyhydrogen generator according to claim 1, wherein: the upper end of the electrolysis chamber (2) is also correspondingly provided with an emergency exhaust pipe (11), and the tail end of the emergency exhaust pipe (11) is correspondingly provided with an emergency electromagnetic valve (12).
6. The novel filter-press oxyhydrogen generator according to claim 1, wherein: the water inlets (20) of the electrolysis chamber are arranged at the bottom of the electrolysis chamber (2) in a plurality, and the water inlets (20) of the electrolysis chamber are correspondingly communicated with the main liquid storage tank (6) and the electrolysis chamber (2).
7. The novel filter-press oxyhydrogen generator according to claim 1, wherein: the other end of the reflux liquid pipe (21) correspondingly extends into the auxiliary liquid storage tank (7), and one end of the reflux liquid pipe (21) extending into the auxiliary liquid storage tank (7) is correspondingly provided with a liquid separating branch pipe (22).
8. The novel filter-press oxyhydrogen generator according to claim 1, wherein: correspond in supplementary liquid storage pot (7) and be equipped with stock solution pump (23), stock solution pump (23) correspond the intercommunication with stock solution transfer pipeline (24), the other end of stock solution transfer pipeline (24) is corresponding to insert in main liquid storage pot (6).
9. The novel filter-press oxyhydrogen generator according to claim 1, wherein: and a backflow check valve (25) is correspondingly arranged on the backflow liquid pipe (21).
10. The novel filter-press oxyhydrogen generator according to claim 1, wherein: a plurality of fixed support legs (26) are correspondingly arranged at the bottom of the electrolytic chamber (2), and the fixed support legs (26) are correspondingly connected with the inner wall of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221797635.5U CN217757677U (en) | 2022-07-13 | 2022-07-13 | Novel filter-pressing formula oxyhydrogen generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221797635.5U CN217757677U (en) | 2022-07-13 | 2022-07-13 | Novel filter-pressing formula oxyhydrogen generator |
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| Publication Number | Publication Date |
|---|---|
| CN217757677U true CN217757677U (en) | 2022-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221797635.5U Active CN217757677U (en) | 2022-07-13 | 2022-07-13 | Novel filter-pressing formula oxyhydrogen generator |
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| Country | Link |
|---|---|
| CN (1) | CN217757677U (en) |
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2022
- 2022-07-13 CN CN202221797635.5U patent/CN217757677U/en active Active
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A New Type of Pressure Filter Hydrogen Oxygen Generator Effective date of registration: 20230728 Granted publication date: 20221108 Pledgee: Xiamen Bank Co.,Ltd. Pledgor: XIAMEN LELIRUNAN TECHNOLOGY Co.,Ltd. Registration number: Y2023980050161 |