CN203112936U - Hydrogen and oxygen generation device for internal combustion engine - Google Patents
Hydrogen and oxygen generation device for internal combustion engine Download PDFInfo
- Publication number
- CN203112936U CN203112936U CN2013201140607U CN201320114060U CN203112936U CN 203112936 U CN203112936 U CN 203112936U CN 2013201140607 U CN2013201140607 U CN 2013201140607U CN 201320114060 U CN201320114060 U CN 201320114060U CN 203112936 U CN203112936 U CN 203112936U
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- Prior art keywords
- hydrogen
- electrolyzer
- inlet pipe
- communicated
- oil engine
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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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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
The utility model relates to a hydrogen and oxygen generation device for an internal combustion engine. The hydrogen and oxygen generation device comprises an electrolytic bath, electrolyte, positive and negative conducting electrodes and a cooling device, wherein the cooling device comprises a cooler, a water inlet pipe, a water outlet pipe and a water pump, wherein the water pump is arranged on the water inlet pipe; one end of the water inlet pipe is communicated with the cooler, and the other end of the water inlet pipe is communicated with the upper part of the electrolytic tank; and one end of the water outlet pipe is communicated with the cooler, and the other end of the water outlet pipe is communicated with the lower part of the electrolytic tank. The hydrogen and oxygen generation device has the advantages of high electrolysis efficiency, safety, reliability, capabilities of efficiently producing hydrogen and oxygen mixed gas and improving the combustion efficiency of the internal combustion engine so as to improve the torque force, save the fuel and reduce the exhaust gas emission.
Description
Technical field
The utility model relates to a kind of hydrogen-oxygen generating unit, is specifically related to a kind of oil engine hydrogen-oxygen generating unit.
Background technology
Present oil engine causes wasting energy and contaminate environment because oil inflame is insufficient.Also having in the prior art to adopt increases the efficiency of combustion that the hydrogen-oxygen generating unit improves oil engine, mainly is that positive and negative conducting electrode is installed in electrolyzer, connects direct supply then respectively water electrolysis is produced hydrogen and oxygen.But because the thermal value of positive and negative conducting electrode is big, not only is corroded easily, and influences the size of current of two electrodes, the knallgas bulk concentration instability that makes generation.Therefore, the shortcoming that exists in the prior art is necessary prior art is made improvements.
The utility model content
The purpose of this utility model is to overcome shortcoming of the prior art with not enough, and a kind of simple in structure, safe and reliable oil engine hydrogen-oxygen generating unit is provided.
The utility model is to realize by following technical scheme: a kind of oil engine hydrogen-oxygen generating unit, comprise electrolyzer, electrolytic solution and positive and negative conducting electrode, described oil engine also comprises refrigerating unit with the hydrogen-oxygen generating unit, described refrigerating unit comprises water cooler, water inlet pipe, rising pipe and is located at the water inlet pipe feeding engine, one end of described water inlet pipe is communicated with water cooler, the other end is communicated with the top of electrolyzer, one end of described rising pipe is communicated with water cooler, and the other end is communicated with the bottom of electrolyzer.
The level of going back in the described electrolyzer is provided with a current deflecting plate, offers several through holes on the described current deflecting plate, and described positive and negative conducting electrode is located at the below of current deflecting plate.Described electrolytic solution flows to positive and negative conducting electrode from top to bottom through through hole.
The mouth of pipe of described rising pipe is located at the below of current deflecting plate, and the mouth of pipe of described water inlet pipe is located at the liquid level top of electrolytic solution.Described electrolytic solution and be blended in hydrogen in the electrolytic solution and oxygen enters in the electrolyzer through water inlet pipe after by the water cooler cooling through rising pipe again, the purification mixing section is separated out and entered to cooled gas from electrolytic solution.
Described negative conduction is the tubular conducting electrode of an arranged transversely very, the described very column conducting electrode that is sheathed in the tubular conducting electrode of just conducting electricity, and the upper end of described tubular conducting electrode also offers a fluting.Described positive and negative conducting electrode not only takes up room little, and the distance between the positive and negative conducting electrode is little, and resistance is little, and electric current is big, is conducive to improve electrolytic efficiency.
Described electrolyzer upper end offers water filling port, and described electrolyzer sidepiece is provided with liquidometer, the convenient liquid level of observing electrolytic solution.
Described electrolyzer upper end is provided with diffuser, and described diffuser comprises inlet pipe, heat pump and be located at check valve on the inlet pipe that the two ends of described inlet pipe are communicated with electrolyzer and heat pump respectively.Described diffuser can be desalinated hydrogen and the concentration of oxygen in the electrolyzer, has improved safety in utilization.
Described upper part of the electrolytic cell is provided with the purification mixing section, and the upper and lower end of described purification mixing section offers inlet mouth and air outlet respectively, and described air outlet is communicated with the suction opening of oil engine by airway.Gas in the described electrolyzer is discharged from the air outlet through purifying mixing section from inlet mouth.
With respect to prior art, the utility model makes electrolytic solution and hydrogen and oxygen gas mixture enter electrolyzer again after overcooling by refrigerating unit, thereby has reduced the temperature of positive and negative conducting electrode, has improved electrolytic efficiency.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Fig. 1 is the structural representation of the utility model oil engine with the hydrogen-oxygen generating unit
Fig. 2 is that the A-A of Fig. 1 is to sectional view
Fig. 3 is the structural representation of the utility model oil engine with the positive and negative conducting electrode of hydrogen-oxygen generating unit
The accompanying drawing identifier declaration:
1, electrolyzer 11, water filling port
2, electrolytic solution 12, liquidometer
3, positive conducting electrode 13, diffuser
4, negative conducting electrode 14, inlet pipe
5, water cooler 15, heat pump
6, water inlet pipe 16, check valve
7, rising pipe 17, purification mixing section
8, water pump 18, inlet mouth
9, current deflecting plate 19, air outlet
10, controller 20, airway
Embodiment
Of the present utility model a kind of oil engine hydrogen-oxygen generating unit as shown in Figure 1 to Figure 3, comprise electrolyzer 1, electrolytic solution 2 and positive and negative conducting electrode 3,4, this oil engine also comprises refrigerating unit with the hydrogen-oxygen generating unit, this refrigerating unit comprises water cooler 5, water inlet pipe 6, rising pipe 7 and is located at water inlet pipe feeding engine 8, one end of water inlet pipe 6 is communicated with water cooler 5, the other end is communicated with the top of electrolyzer 1, and an end of rising pipe 7 is communicated with water cooler 5, and the other end is communicated with the bottom of electrolyzer 1.
The level of going back in the electrolyzer 1 is provided with a current deflecting plate 9, offers several through holes on this current deflecting plate 9, and positive and negative conducting electrode 3,4 is located at the below of current deflecting plate 9, and electrolytic solution 2 flows to positive and negative conducting electrode 3,4 from top to bottom through through holes.
The mouth of pipe of rising pipe 7 is located at the below of current deflecting plate 9, and the mouth of pipe of water inlet pipe 6 is located at the liquid level top of electrolytic solution 2.Electrolytic solution 2 and be blended in hydrogen in the electrolytic solution 2 and oxygen enters in the electrolyzer 1 through water inlet pipe 6 after by water cooler 5 coolings through rising pipe 7 again, cooled gas are separated out and are entered from electrolytic solution 2 and purifies mixing section 17.
Negative conducting electrode 4 is the tubular conducting electrode of an arranged transversely, and positive conducting electrode 3 is one to be sheathed on the column conducting electrode in the tubular conducting electrode, and the upper end of tubular conducting electrode also offers a fluting.Positive and negative conducting electrode 3,4 not only takes up room little, and the distance between the positive and negative conducting electrode 3,4 is little, uses ionogen few, is conducive to improve electrolytic efficiency.Positive and negative conducting electrode 3,4 connects direct supply respectively, and also is provided with the controller 10 of pilot circuit break-make between positive conducting electrode 3 or negative conducting electrode 4 and the direct supply, connects direct supply by the positive and negative conducting electrode 3 of these controller 10 controls, 4 behind internal combustion engine.
Electrolyzer 1 upper end offers water filling port 11, is used for replenishing electrolytic solution 2, and electrolyzer 1 sidepiece is provided with liquidometer 12, the convenient liquid level of observing electrolytic solution 2.
The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or distortion are not broken away from spirit and scope of the present utility model, if these changes and distortion belong within claim of the present utility model and the equivalent technologies scope, then the utility model also is intended to comprise these changes and distortion.
Claims (7)
1. oil engine hydrogen-oxygen generating unit, comprise electrolyzer, electrolytic solution and positive and negative conducting electrode, it is characterized in that: described oil engine also comprises refrigerating unit with the hydrogen-oxygen generating unit, described refrigerating unit comprises water cooler, water inlet pipe, rising pipe and is located at the water inlet pipe feeding engine, one end of described water inlet pipe is communicated with water cooler, the other end is communicated with the top of electrolyzer, and an end of described rising pipe is communicated with water cooler, and the other end is communicated with the bottom of electrolyzer.
2. oil engine according to claim 1 hydrogen-oxygen generating unit, it is characterized in that: the level of going back in the described electrolyzer is provided with a current deflecting plate, offer several through holes on the described current deflecting plate, described positive and negative conducting electrode is located at the below of current deflecting plate.
3. oil engine according to claim 2 hydrogen-oxygen generating unit, it is characterized in that: the mouth of pipe of described rising pipe is located at the below of current deflecting plate, and the mouth of pipe of described water inlet pipe is located at the liquid level top of electrolytic solution.
4. according to claim 1 or 3 described oil engine hydrogen-oxygen generating units, it is characterized in that: described negative conduction is the tubular conducting electrode of an arranged transversely very, the described very column conducting electrode that is sheathed in the tubular conducting electrode of just conducting electricity, the upper end of described tubular conducting electrode also offers a fluting.
5. oil engine according to claim 1 hydrogen-oxygen generating unit is characterized in that: described electrolyzer upper end offers water filling port, and described electrolyzer sidepiece is provided with liquidometer.
6. oil engine according to claim 1 hydrogen-oxygen generating unit, it is characterized in that: described electrolyzer upper end is provided with diffuser, described diffuser comprises inlet pipe, heat pump and is located at check valve on the inlet pipe that the two ends of described inlet pipe are communicated with electrolyzer and heat pump respectively.
7. oil engine according to claim 1 hydrogen-oxygen generating unit, it is characterized in that: described upper part of the electrolytic cell is provided with the purification mixing section, the upper and lower end of described purification mixing section offers inlet mouth and air outlet respectively, and described air outlet is communicated with the suction opening of oil engine by airway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201140607U CN203112936U (en) | 2013-03-13 | 2013-03-13 | Hydrogen and oxygen generation device for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201140607U CN203112936U (en) | 2013-03-13 | 2013-03-13 | Hydrogen and oxygen generation device for internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203112936U true CN203112936U (en) | 2013-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201140607U Expired - Fee Related CN203112936U (en) | 2013-03-13 | 2013-03-13 | Hydrogen and oxygen generation device for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203112936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757121A (en) * | 2015-11-23 | 2017-05-31 | 上海好旭新能源科技发展有限公司 | Vehicle-mounted hydrogen and oxygen generating means |
-
2013
- 2013-03-13 CN CN2013201140607U patent/CN203112936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757121A (en) * | 2015-11-23 | 2017-05-31 | 上海好旭新能源科技发展有限公司 | Vehicle-mounted hydrogen and oxygen generating means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20150313 |
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| EXPY | Termination of patent right or utility model |