CN201686488U - Energy-saving oxygen generator - Google Patents
Energy-saving oxygen generator Download PDFInfo
- Publication number
- CN201686488U CN201686488U CN2010201817464U CN201020181746U CN201686488U CN 201686488 U CN201686488 U CN 201686488U CN 2010201817464 U CN2010201817464 U CN 2010201817464U CN 201020181746 U CN201020181746 U CN 201020181746U CN 201686488 U CN201686488 U CN 201686488U
- Authority
- CN
- China
- Prior art keywords
- fuel cell
- electrode plate
- electrolyzer
- energy
- electrolytic tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- Y02E60/50—Fuel cells
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model relates to an energy-saving oxygen generator, which comprises a rectifier, an electrolytic tank, cover plates arranged at the top part of the electrolytic tank and a fuel cell. A partition board is arranged in the electrolytic tank. Clearance is arranged between the bottom of the partition board and the bottom of the electrolytic tank. A cathode electrode plate and an anode electrode plate are respectively connected at the two sides of the partition board in the electrolytic tank. A hydrogen hose communicated with an anode conduit of the fuel cell is arranged on one cover plate at one side of the cathode electrode plate of the electrolytic tank. An oxygen hose is connected with the other cover plate at one side of the anode electrode plate of the electrolytic tank. The rectifier comprises an external power input terminal and a power input terminal connected with positive and negative electrodes of the fuel cell. The output terminals of the positive and negative electrodes of the rectifier are respectively connected with the cathode electrode plate and the anode electrode plate. A suction fan is arranged in a cathode tube opening of the fuel cell. A water outlet is arranged at the bottom of the fuel cell. Based on the traditional oxygen generation with electrolyte, the energy-saving oxygen generator combines with the fuel cell technology so that hydrogen produced by electrolyte is supplied for the fuel cell to produce electric energy for power supply, thereby realizing the energy-saving effect.
Description
Technical field
The utility model relates to a kind of energy-saving oxygen generator, belongs to the electrolytic solution technical field of oxygen generation.
Background technology
As everyone knows, oxygenerating technology can be classified by diverse ways.Usually it is divided into physics system oxygen, chemical oxygen generation two big classes.Physical method system oxygen mainly is empty to divide rectifying compression system oxygen, as comprises that transformation absorption, divided thin film are from, low temperature fractionation or the like.And chemical process system oxygen comprises: the electrolysis of water, super-oxide, oxygen candle of sodium chlorate etc.
All there are shortcomings such as noise height, equipment complexity, cost height in physics system oxygen; And method such as super-oxide, oxygen candle of sodium chlorate expense of raw materials height in the chemical oxygen generation, equipment had certain shortcomings such as corrodibility.Especially traditional electrolytic solution oxygenerating technology is big owing to power consumption, hydrogen directly discharges and exists certain defectives such as danger not have the excellent popularization utilization.
Summary of the invention
In conjunction with fuel cell technology, the hydrogen that electrolytic solution is produced produces the electric energy power supply by fuel cell to the utility model on the basis of traditional electrolytic solution oxygenerating technology, thereby reaches the energy-saving oxygen generator of energy-saving effect.
The utility model is that the technical scheme that achieves the above object is: a kind of energy-saving oxygen generator, it is characterized in that: comprise rectifier, electrolyzer, be installed in the cover plate and the fuel cell at electrolyzer top, be provided with the dividing plate that joins with cover plate in the described electrolyzer, there is the space dividing plate bottom with the cell bottom mask, the both sides that electrolyzer or cover plate are positioned at dividing plate are connected with cathode electrode plate and anode electrode plate respectively, electrolyzer is positioned on the cover plate of cathode electrode plate one side the hydrogen pipe that communicates with the anode of fuel cell conduit is installed, and electrolyzer is positioned on the cover plate of anode electrode plate one side and is connected with oxygen hose; Described rectifier has external source input terminus and the power input that is connected with the fuel cell positive and negative electrode, and the positive and negative electrode output terminal of rectifier is connected with cathode electrode plate with anode electrode plate respectively; The negative electrode mouth of pipe place of described fuel cell is equipped with blower fan, and the fuel cell bottom has water outlet.
The utility model on the basis of electrolytic solution oxygenerating technology in conjunction with fuel cell technology, on the one hand in the electrolysis oxygen preparation, the hydrogen that electrolytic solution is produced offers fuel cell, by blower fan airborne oxygen is also offered fuel cell simultaneously, since can be constantly to anode and the negative electrode hydrogen supply and the oxygen of fuel cell, make the lasting hydrogenation that will supply with of fuel cell and the chemical energy of oxygenant continuously be converted into electric energy, export electric energy to the rectifier of outside continuously, so both made full use of hydrogen, avoided hydrogen directly to discharge the danger that has blast, and the electric energy that fuel cell produced offers electrode again, thereby has energy-saving effect preferably.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Wherein: 1-fuel cell, 2-rectifier, 3-return water pipe, 4-electrolyzer, 4-1-cover plate, 5-cathode electrode plate, 6-dividing plate, 7-anode electrode plate, 8-electrolytic solution, 9-oxygen hose, 10-hydrogen pipe, 11-blower fan, 12-humidifier.
Embodiment
See shown in Figure 1, the utility model energy-saving oxygen generator, comprise rectifier 2, electrolyzer 4, be installed in the cover plate 4-1 and the fuel cell 1 at electrolyzer 4 tops, be provided with dividing plate 6 in the utility model electrolyzer 4, charge into alkaline electrolyte 8 in the electrolyzer 4, dividing plate 6 bottoms and electrolyzer 4 bottom surfaces have the space, electrolytic solution 8 is flowed in the electrolyzer 4, electrolyzer 4 or cover plate 4-1 are positioned at dividing plate 6 both sides and are connected with cathode electrode plate 5 and anode electrode plate 7 respectively, cathode electrode plate 5 and anode electrode plate 7 are inserted in the electrolytic solution 8 in the electrolyzer 4, this cathode electrode plate 5 and anode electrode plate 7 adopt manganese titanium electrode or platinum electrode etc., after electrolysis, produce hydrogen body and oxygen on its surface respectively, be positioned on the cover plate 4-1 of cathode electrode plate 5 one sides the hydrogen pipe 10 that communicates with fuel cell 1 anode conduit is installed, the hydrogen that is produced is offered the anode of fuel cell 1, electrolyzer 4 is positioned on the cover plate 4-1 of anode electrode plate 7 one sides and is connected with oxygen hose 9, and the oxygen that is produced is reclaimed.See shown in Figure 1, the utility model rectifier 2 has external source input terminus and the power input that is connected with fuel cell 1 positive and negative electrode, the positive and negative electrode output terminal of rectifier 2 is connected with cathode electrode plate 5 with anode electrode plate 7 respectively, its external source is a civil power, and the power supply that fuel cell 1 is produced also inputs to rectifier 2, behind rectifying and wave-filtering, offer 7 pairs of electrolytic solution of cathode electrode plate 5 and anode electrode plate again and carry out electrolysis.See shown in Figure 1, the utility model fuel cell 1 is existing Proton Exchange Membrane Fuel Cells, the negative electrode mouth of pipe place of fuel cell 1 is equipped with blower fan 11, airborne oxygen is offered the negative electrode of fuel cell 1, the negative electrode mouth of pipe of the utility model fuel cell 1 also can be equipped with humidifier 12, blower fan 11 is installed in the outside of humidifier 12, air is sent into fuel cell 1 negative electrode interface after by humidifier 12 humidifications, and fuel cell 1 bottom has water outlet, reacted water is directly discharged, or as shown in Figure 1, the water outlet of fuel cell 1 bottom is equipped with return water pipe 3, and return water pipe 3 communicates with electrolyzer 4, and loopback continues to use for electrolyzer 4.
Claims (3)
1. energy-saving oxygen generator, it is characterized in that: comprise rectifier (2), electrolyzer (4), be installed in the cover plate (4-1) and the fuel cell (1) at electrolyzer (4) top, be provided with the dividing plate (6) that the top links to each other with cover plate (4-1) in the described electrolyzer (4), dividing plate (6) bottom has the space with electrolyzer (4) bottom surface, the both sides that electrolyzer (4) or cover plate (4-1) are positioned at dividing plate (6) are connected with cathode electrode plate (5) and anode electrode plate (7) respectively, electrolyzer (4) is positioned on the cover plate (4-1) of cathode electrode plate (5) one sides the hydrogen pipe (10) that communicates with fuel cell (1) anode conduit is installed, and electrolyzer (4) is positioned on the cover plate (4-1) of anode electrode plate (7) one sides and is connected with oxygen hose (9); Described rectifier (2) has external source input terminus and the power input that is connected with fuel cell (1) positive and negative electrode, and the positive and negative electrode output terminal of rectifier (2) is connected with cathode electrode plate (5) with anode electrode plate (7) respectively; The negative electrode mouth of pipe place of described fuel cell (1) is equipped with blower fan (11), and fuel cell (1) bottom has water outlet.
2. energy-saving oxygen generator according to claim 1 is characterized in that: the negative electrode mouth of pipe of described fuel cell (1) is equipped with humidifier (12), and blower fan (11) is installed in the outside of humidifier (12).
3. energy-saving oxygen generator according to claim 1 is characterized in that: the water outlet of described fuel cell (1) bottom is equipped with return water pipe (3), and return water pipe (3) communicates with electrolyzer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201817464U CN201686488U (en) | 2010-05-07 | 2010-05-07 | Energy-saving oxygen generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201817464U CN201686488U (en) | 2010-05-07 | 2010-05-07 | Energy-saving oxygen generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201686488U true CN201686488U (en) | 2010-12-29 |
Family
ID=43374774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201817464U Expired - Fee Related CN201686488U (en) | 2010-05-07 | 2010-05-07 | Energy-saving oxygen generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201686488U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239087A (en) * | 2015-10-16 | 2016-01-13 | 中国华能集团清洁能源技术研究院有限公司 | Casing tube type water electrolysis oxygen production device |
| CN108411328A (en) * | 2018-06-13 | 2018-08-17 | 四川大爱科技有限公司 | A kind of device of Electrowinning oxygen |
-
2010
- 2010-05-07 CN CN2010201817464U patent/CN201686488U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239087A (en) * | 2015-10-16 | 2016-01-13 | 中国华能集团清洁能源技术研究院有限公司 | Casing tube type water electrolysis oxygen production device |
| CN108411328A (en) * | 2018-06-13 | 2018-08-17 | 四川大爱科技有限公司 | A kind of device of Electrowinning oxygen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107017633A (en) | The system that a kind of electrolytic hydrogen production is combined with water-power plant | |
| CN208748209U (en) | Device for preparing hydrogen under a kind of wide power of wind energy | |
| CN104659880B (en) | The special high-power charging equipment that a kind of dependence aluminium-air cell is powered | |
| CN201686488U (en) | Energy-saving oxygen generator | |
| CN215481305U (en) | PEM (proton exchange membrane) water electrolysis hydrogen production waste heat utilization device | |
| CN203768467U (en) | Solar hydrogen storage device | |
| CN110299582A (en) | A kind of aluminium air power generation module group unit | |
| CN102677082A (en) | Portable energy saving water electrolysis oxygen-making device | |
| CN211929622U (en) | Novel fuel cell system, power generation system and electric vehicle | |
| CN212085141U (en) | Novel fuel cell system, power generation system and electric vehicle | |
| CN104057869A (en) | Motorhome using fuel battery as life power and heat source | |
| CN104047765A (en) | Oxyhydrogen oil-saving device | |
| CN211595806U (en) | Hydrogen machine for breathing | |
| CN204702808U (en) | By the equipment of oxygen-containing gas Electrochemical Generation of Ozone | |
| CN210683958U (en) | Large-volume oxyhydrogen breathing machine | |
| CN209227072U (en) | A kind of photovoltaic energy storage equipment | |
| CN110880609A (en) | Novel fuel cell system, power generation system and electric vehicle | |
| CN105217852A (en) | A kind of wet desulfurization system of non-wastewater discharge and technique | |
| CN114068995B (en) | All-iron oxidation flow battery system | |
| CN108023108A (en) | A kind of large power redox flow cell cathode integral structure | |
| CN204497323U (en) | Circulating fuel cell system | |
| CN115084604B (en) | High-power fuel cell cathode water recycling, humidifying and reutilizing system | |
| CN104611719A (en) | Pure oxygen gas source generator for ozone synthesis | |
| CN2234446Y (en) | Oxygen producing device | |
| CN106099144A (en) | The air-conditioner of circular regeneration fuel cell-driven |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20140507 |