CN2322979Y - Oxygen producer for electrolysis of water - Google Patents
Oxygen producer for electrolysis of water Download PDFInfo
- Publication number
- CN2322979Y CN2322979Y CN 97243097 CN97243097U CN2322979Y CN 2322979 Y CN2322979 Y CN 2322979Y CN 97243097 CN97243097 CN 97243097 CN 97243097 U CN97243097 U CN 97243097U CN 2322979 Y CN2322979 Y CN 2322979Y
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- plate
- electrode plate
- connecting piece
- oxygen
- exhaust pipe
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- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model relates to an oxygen producer for the electrolysis of water. An electrolytic tank inside the oxygen producer for the electrolysis of water is cylindrical and is composed of a tank cover and a tank base which are screwed with each other, an isolating plate has a same height as that of the tank base, an anode electrode plate and a cathode electrode plate are extended into the electrolytic tank from the bottom plate of the tank base which is respectively connected with the anode electrode plate and the cathode electrode plate in an electric insulating way, and the upper part of the tank base is provided with an oxygen discharging pipe interface and a hydrogen discharging pipe interface which can be respectively communicated with the two parts of the electrolytic tank. When the oxygen producer for the electrolysis of water works, alkaline substance-water solution inside the electrolytic bath generates reaction under the action of a direct-current electric field, and then oxygen is produced on the anode electrode plate. The utility model has the advantages of simple and reasonable structure and low cost.
Description
The utility model relates to an electrolytic water oxygen generator which is a device for electrolyzing water to generate oxygen and hydrogen.
At present, the device for electrolyzing alkaline substance aqueous solution to generate oxygen and hydrogen comprises an electrolytic cell, a rectifier, more than 2 pairs of anode electrode plates and cathode electrode plates, more than 2 diaphragms arranged in the electrolytic cell, the number of the diaphragms is the same as that of the anode electrode plates or the cathode electrode plates, more than 2 electrolytic hangers capable of being used for hanging the anode electrode plates and the cathode electrode plates are arranged on the electrolytic cell, the number of the hangers is equal to the sum of the number of the anode electrode plates and the number of the cathode electrode plates, the anode electrode plates and the cathode electrode plates are vertically positioned in the electrolytic cell, one end of each of the anode electrode plates and the cathode electrode plates is connected with the electrolytic hangers, and the other end of each. Because the number of the anode electrode plates, the cathode electrode plates and the diaphragms is large, and the electrolytic cell is connected with the anode electrode plates and the cathode electrode plates through the electrolytic hanger, the existing device for electrolyzing the alkaline substance aqueous solution to generate oxygen and hydrogen has a complex structure and high cost.
The utility model aims to provide an electrolytic water oxygen generator with simple and reasonable structure and low cost.
The utility model aims at realizing through the following technical scheme:
the utility model provides an electrolytic water oxygen generator, it is including the electrolysis trough that contains alkaline substance aqueous solution, positive pole plate 13, negative electrode plate 15 and rectifier 5, be equipped with one in the electrolysis trough and separate into two parts's vertical isolated plate 30 with it, positive pole plate 13, the one end of negative electrode plate 15 is respectively stretched into in two parts of electrolysis trough vertically and is planted in alkaline substance aqueous solution, isolated plate 30's lower part is opened has a fluid hole 14, realize the electric connection through two electric wires 12 between rectifier 5 and positive pole plate 13 and the negative electrode plate 15, its structural feature lies in: the electrolytic cell is cylindrical and is formed by screwing a cell cover 33 and a cell seat 27, the height of the isolation plate 30 is the same as that of the cell seat 27, the anode electrode plate 13 and the cathode electrode plate 15 both extend into the electrolytic cell from the bottom plate of the cell seat 27, the cell seat 27 is respectively connected with the anode electrode plate 13 and the cathode electrode plate 15 in an electric insulation way, and the upper part of the cell seat 27 is provided with an oxygen exhaust pipe interface 34 and a hydrogen exhaust pipe interface 26 which can be respectively communicated with the two parts of the electrolytic cell.
The electrode reaction in the technical scheme is as follows:
anode electrode plate
Cathode electrode plate
The overall reaction is
It can be seen from the above technical scheme that, the utility model discloses in only 1 positive pole plate 13, 1 negative pole plate 15 and 1 isolated board 30, positive pole plate 13, negative pole plate 15 all stretch into the electrolysis trough from the bottom plate of cell holder 27 in addition to need not set up in addition electricity at all on the electrolysis trough and connect the hanger, consequently, the utility model has the advantages of simple and reasonable structure, with low costs.
Description of the drawings:
fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
The invention will be further explained with reference to the drawings and preferred embodiments of the invention:
referring to fig. 1:
the utility model mainly comprises a rectangular main box body, an electrolytic tank filled with alkaline substance water solution, an anode plate electrode 13, a cathode plate electrode 15, a rectifier 5, an oxygen exhaust pipe 2, an oxygen exhaust fan 3, a hydrogen exhaust pipe 25, a rectangular side box body 20, a hydrogen exhaust fan 18, two electric wires 12, two electric wires 4 and two electric wires 19;
the electrolytic cell is cylindrical, and is formed by screwing the cell cover 33 and the cell seat 27, the joint part of the cell cover 33 and the cell seat 27 is provided with a sealing ring 31, the electrolytic cell is internally provided with a vertical isolation plate 30 which can divide the electrolytic cell into two parts, the height of the isolation plate 30 is the same as that of the cell seat 27, the lower part of the isolation plate 30 is provided with a fluid hole 14, one end of an anode electrode plate 13 and one end of a cathode electrode plate 15 respectively vertically extend into the two parts of the electrolytic cell from the bottom plate of the cell seat 27 and are inserted into an alkaline substance aqueous solution, the cell seat 27 is respectively electrically insulated and connected with the anode electrode plate 13 and the cathode electrode plate 15, the upper part of the inner wall of the cell seat 27 is provided with two semicircular bosses 29, the upper parts of the two vertical surfaces of the isolation plate 30 are provided with two bosses 32 corresponding to the two bosses 29, each pair of bosses 29 and 32 are respectively provided with a semicircular sponge block 28, the upper part of the cell seat 27 is provided with an oxygen, the oxygen exhaust pipe interface 34 and the hydrogen exhaust pipe interface 26 are positioned above the two sponge blocks 28;
the electrolytic cell, the anode electrode plate 13, the cathode electrode plate 15 and the rectifier 5 are placed in a rectangular main box body, the main box body consists of an upper shell 1, a lower shell 10 and a horizontal support plate 8, the support plate 8 is provided with two upper connecting plates 6 and two lower connecting plates 9 which are vertical to the horizontal upper surface and the horizontal lower surface of the support plate 8 at the positions close to two parallel vertical surfaces of the support plate, after the upper shell 1 and the lower shell 10 are respectively sleeved with the two upper connecting plates 6 and the two lower connecting plates 9, the upper shell 1 and the lower shell 10 are respectively fixed with the two upper connecting plates 6 and the two lower connecting plates 9 through six self-tapping screws 7, the support plate 8 is provided with a through hole 11 for two electric wires 12 to pass through, the areas of the horizontal upper surface and the horizontal lower surface of the support plate 8 are the same as the areas of two horizontal side plates which are parallel to each other, the other ends of the anode electrode plate 13 and the cathode electrode plate 15 penetrate through the supporting plate 8, the supporting plate 8 is respectively in electric insulation connection with the anode electrode plate 13 and the cathode electrode plate 15, the oxygen exhaust pipe interface 34 and the hydrogen exhaust pipe interface 26 are respectively connected with the oxygen exhaust pipe 2 and the hydrogen exhaust pipe 25, an oxygen exhaust fan 3 is arranged on one vertical side plate of the upper shell 1, the oxygen exhaust pipe 2 is communicated with the oxygen exhaust fan 3, a through hole 24 is formed in the other vertical side plate of the upper shell 1, the side plate is parallel to the side plate with the oxygen exhaust fan 3, the rectifier 5 is electrically connected with the anode electrode plate 13 and the cathode electrode plate 15 through two electric wires 12 penetrating through the through hole 11, and the rectifier 5 is electrically connected with the oxygen exhaust fan 3 through two electric wires 4;
the rectangular side box body 20 is connected outside the upper shell 1, the outer wall of a side plate of the upper shell 1, which is provided with a through hole 24, is provided with an upper connecting piece 21 and a lower connecting piece 16, the outer wall of a vertical side plate of the side box body 20 connected with the upper shell 1 is also provided with an upper connecting piece 22 and a lower connecting piece 17, the upper connecting piece 21 and the upper connecting piece 22 are both rectangular plates, the lower connecting piece 16 and the lower connecting piece 17 are both prisms with the cross section in a right trapezoid shape, a V-shaped groove is formed between the lower connecting piece 16 and the side plate provided with the through hole 24, an inverted V-shaped groove is formed between the lower connecting piece 17 and the side plate connected with the lower connecting piece 17, the lower connecting piece 17 is clamped in the V-shaped groove, the lower connecting piece 16 is clamped in the inverted V-shaped groove, the upper connecting piece 22 and the upper connecting piece 21 are connected by three self-tapping, The lower connecting piece 17 and the lower connecting piece 16 are connected, the other vertical side plate of the side box body 20 is provided with a row of hydrogen fans 18, the side plate is parallel to the side plate with the upper connecting piece 22 and the lower connecting piece 17, the other end of the hydrogen exhaust pipe 25 sequentially penetrates through a through hole 24 and the side plate with the upper connecting piece 22 and the lower connecting piece 17 and then is communicated with the hydrogen exhaust fans 18, the rectifier 5 is electrically connected with the hydrogen exhaust fans 18 through two electric wires 19, and the two electric wires 19 sequentially penetrate through the side plate with the through hole 24 and the side plate with the upper connecting piece 22 and the lower connecting piece 17.
The sponge block 28 is provided mainly for the purpose of preventing the aqueous solution of the alkaline substance from entering the oxygen exhaust pipe 2 and the hydrogen exhaust pipe 25, and the oxygen exhaust fan 3 and the hydrogen exhaust fan 18 are provided mainly for the purpose of facilitating the timely exhaust of oxygen and hydrogen.
The main box body and the side box body 20 are made of ABS engineering plastics, the electrolytic cell and the isolation plate 30 are made of polyvinyl chloride plastics, the sealing ring 31 is made of corrosion-resistant rubber materials with good elasticity, the alkaline substance aqueous solution is 28% KOH aqueous solution, the anode plate electrode 13 is made of nickel-plated steel, the cathode plate electrode 15 is made of carbon steel, the rectifier 5 is made of a silicon controlled rectifier (a direct current converter can be used to replace the rectifier 5), the oxygen exhaust pipe 2 and the hydrogen exhaust pipe 25 are made of hard plastic pipes, and the sponge block 28, the electric wire 12, the electric wire 4, the electric wire 19, the oxygen exhaust fan 3, the hydrogen exhaust fan 18, the self-tapping screw 7 and the self-tapping screw 23 can be purchased externally.
The oxygen exhaust pipe 2and the hydrogen exhaust pipe 25 can also adopt plastic corrugated pipes, and at this time, the utility model can be changed into a split type electrolyzed water oxygen generator after the main box body and the side box body 20 are separated.
Claims (3)
1. The electrolytic water oxygen generator, it includes electrolytic cell, positive pole electrode plate 13, negative electrode plate 15 and rectifier 5 which contain alkaline substance aqueous solution, there is a vertical insulating board 30 which can divide it into two parts in the electrolytic cell, one end of positive pole electrode plate 13, negative electrode plate 15 stretches into two parts of the electrolytic cell and inserts in the alkaline substance aqueous solution vertically separately, the inferior part of the insulating board 30 has a fluid hole 14, realize the electric connection through two electric wires 12 between rectifier 5 and positive pole electrode plate 13 and negative electrode plate 15, characterized by that: the electrolytic cell is cylindrical and is formed by screwing a cell cover 33 and a cell seat 27, the height of the isolation plate 30 is the same as that of the cell seat 27, the anode electrode plate 13 and the cathode electrode plate 15 both extend into the electrolytic cell from the bottom plate of the cell seat 27, the cell seat 27 is respectively connected with the anode electrode plate 13 and the cathode electrode plate 15 in an electric insulation way, and the upper part of the cell seat 27 is provided with an oxygen exhaust pipe interface 34 and a hydrogen exhaust pipe interface 26 which can be respectively communicated with the two parts of the electrolytic cell.
2. The electrolyzed water oxygen generator of claim 1, wherein: the electrolytic cell, the anode electrode plate 13, the cathode electrode plate 15 and the rectifier 5 are placed in a rectangular main box body, the main box body consists of an upper shell 1, a lower shell 10 and a horizontal support plate 8, the support plate 8 is provided with two upper connecting plates 6 and two lower connecting plates 9 which are vertical to the horizontal upper surface and the horizontal lower surface at the positions close to two parallel vertical surfaces of the support plate 8, after the upper shell 1 and the lower shell 10 are respectively sleeved with the two upper connecting plates 6 and the two lower connecting plates 9, the upper shell 1 and the lower shell 10 are respectively fixed with the two upper connecting plates 6 and the two lower connecting plates 9 through more than two self-tapping screws 7, the electrolytic cell and the rectifier 5 are fixed on the support plate 8, the other ends of the anode electrode plate 13 and the cathode electrode plate 15 penetrate through the support plate 8, the support plate 8 is respectively electrically insulated and connected with the anode electrode plate 13 and the, The hydrogen exhaust pipe interface 26 is respectively connected with an oxygen exhaust pipe 2 and a hydrogen exhaust pipe 25, one vertical side plate of the upper shell 1 is provided with an oxygen exhaust fan 3, the oxygen exhaust pipe 2 is communicated with the oxygen exhaust fan 3, the other vertical side plate of the upper shell 1 is provided with a through hole 24, the side plate is parallel to the side plate with the oxygen exhaust fan 3, the other end of the hydrogen exhaust pipe 25 extends out of the upper shell 1 from the through hole 24, the support plate 8 is provided with a through hole 11 for two electric wires 12 to pass through, and the rectifier 5 is electrically connected with the oxygen exhaust fan 3 through the two electric wires 4.
3. The electrolyzed water oxygen generator of claim 1, wherein: the upper shell 1 is also connected with a rectangular side box body 20, the outer wall of a side plate of the upper shell 1 with a through hole 24 is provided with an upper connecting piece 21 and a lower connecting piece 16, the outer wall of a vertical side plate of the side box body 20 connected with the upper shell 1 is also provided with an upper connecting piece 22 and a lower connecting piece 17, the side box body 20 and the upper shell 1 are connected through the upper connecting piece 22, the upper connecting piece 21, the lower connecting piece 17 and the lower connecting piece 16, the other vertical side plate of the side box body 20 is provided with a row of hydrogen fans 18, the side plate is parallel to the side plate with the upper connecting piece 22 and the lower connecting piece 17, the other end of a hydrogen exhaust pipe 25 penetrates through the side plate with the upper connecting piece 22 and the lower connecting piece 17 and then is communicated with the hydrogen exhaust fans 18, and the rectifier 5 and the hydrogen exhaust fans 18 are electrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97243097 CN2322979Y (en) | 1997-12-12 | 1997-12-12 | Oxygen producer for electrolysis of water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97243097 CN2322979Y (en) | 1997-12-12 | 1997-12-12 | Oxygen producer for electrolysis of water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2322979Y true CN2322979Y (en) | 1999-06-09 |
Family
ID=33952162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97243097 Expired - Fee Related CN2322979Y (en) | 1997-12-12 | 1997-12-12 | Oxygen producer for electrolysis of water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2322979Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347521A (en) * | 2015-12-07 | 2016-02-24 | 张彬 | Low-energy-consumption water oxygen increasing device |
| CN107881525A (en) * | 2017-12-19 | 2018-04-06 | 广州弘皓电子科技有限公司 | A kind of hydrogen formation apparatus for being used to inhale hydrogen sleep aid |
| CN108588747A (en) * | 2018-06-29 | 2018-09-28 | 山东新日电气设备有限公司 | A kind of constant gradient spaced electrodes electrolysis unit |
-
1997
- 1997-12-12 CN CN 97243097 patent/CN2322979Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347521A (en) * | 2015-12-07 | 2016-02-24 | 张彬 | Low-energy-consumption water oxygen increasing device |
| CN107881525A (en) * | 2017-12-19 | 2018-04-06 | 广州弘皓电子科技有限公司 | A kind of hydrogen formation apparatus for being used to inhale hydrogen sleep aid |
| CN108588747A (en) * | 2018-06-29 | 2018-09-28 | 山东新日电气设备有限公司 | A kind of constant gradient spaced electrodes electrolysis unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |