CN202384432U - Fuel battery engine system water separator - Google Patents
Fuel battery engine system water separator Download PDFInfo
- Publication number
- CN202384432U CN202384432U CN201120535181XU CN201120535181U CN202384432U CN 202384432 U CN202384432 U CN 202384432U CN 201120535181X U CN201120535181X U CN 201120535181XU CN 201120535181 U CN201120535181 U CN 201120535181U CN 202384432 U CN202384432 U CN 202384432U
- Authority
- CN
- China
- Prior art keywords
- water outlet
- water
- engine system
- fuel battery
- urceolus
- 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
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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
- Y02E60/50—Fuel cells
Abstract
The utility model discloses a fuel battery engine system water separator. The fuel battery engine system water separator comprises a water inlet joint pipe (1), an outer cylinder (2), a guide plate (3), a blade (4), a water outlet port (5), a filler (6) and a water outlet joint pipe (7), and is characterized in that one end of the water inlet joint pipe (1) is connected with the outer cylinder (2), the blade (4) is arranged in the outer cylinder (2), the guide plate (3) is coniform and fixedly arranged on the blade (4), one end of conic node of the guide plate (3) is towards an inlet end of the water inlet joint pipe (1), one end of the water outlet joint pipe (7) is inserted into the bottom of the guide plate (3), and the other end extends out of the outer cylinder (2); the filler (6) is of a porous structure and arranged on the inner bottom surface of the outer cylinder (2), and the water outlet port (5) is inserted into the lower edge surface of the outer cylinder (2). The fuel battery engine system water separator provided by the utility model has small flow resistance to a reactant gas, simple structure, small volume, light weight and high water separation efficiency, and is convenient in installation and is easy to maintain.
Description
Technical field
The utility model relates to the fuel battery engines field, specifically is exactly a kind of water knockout drum that is used for the Proton Exchange Membrane Fuel Cells engine system on automobile, the steamer.
Background technology
The engine industry is a pillar industry that is related to national economy, and along with the raising of Chinese economic development and people's living standard, the engine industry obtains develop rapidly in China; But also brought enormous pressure for simultaneously the resource environment of China, the petroleum import amount of China is hit new peak repeatly, in order to solve problem of environmental pollution and resource pressure; Country encourages to greatly develop electronic new energy engine; The conventional electric-powered engine is the engine power source with the fuel cell, needs to convert the chemical energy in the fuel to heat energy earlier, and then converts the moving engine use of powered to; The pem fuel engine system that a kind of advanced person is arranged at present; It is directly changed into electric energy through electrochemical reaction with the chemical energy in the fuel, has improved energy conversion efficiency, has reduced pollutant emission.
In the pem fuel engine pile, obtain high ion-conductivity, before reactant gas gets into fuel cell, need carry out humidification it for making PEM.Generally with the cathode reaction of the aqueous water of reactant gas humidification from Proton Exchange Membrane Fuel Cells engine pile.But excessive aqueous water can make PEM " flood ", thereby causes the proton conductivity of film to reduce, even influences the useful life of pile.Therefore, reactant gas need separate its big particle diameter aqueous water that contains before getting into pile.Simultaneously, in order to guarantee that the aqueous water that water balance also needs the target reaction to generate reclaims.
In order to guarantee to contain suitable moisture in the polymer dielectric; Fuel battery engine system on automobile, the steamer can be equipped with water knockout drum at present, this water knockout drum, and what general producer adopted is the industrial water knockout drum of positive displacement, iris type, cyclone type and filtering type; But there is following defective in these several kinds of water knockout drums; At first positive displacement and iris type water knockout drum size are bigger, need take than large space, and weight is heavier portable inadequately; Next is that cyclone type water knockout drum technology is complicated, divides water efficient lower; And the resistance of filtering type water knockout drum is bigger, needs periodic maintenance.
The utility model content
The purpose of the utility model provides a kind of water knockout drum that is used for Proton Exchange Membrane Fuel Cells engine system on automobile, the steamer, and it is simple in structure, and volume is less, and is in light weight, easy for installation, for ease of maintenaince, has higher branch water efficient
Technical scheme
Design a kind of fuel battery engine system water knockout drum in order to solve above-mentioned technological deficiency the utility model, it comprises entry adapter, urceolus, baffler, blade, water outlet interface, filler and water outlet adapter, and it is characterized in that: said entry is taken over an end and is connected with urceolus; Blade is housed in the urceolus, and baffler is coniform, is installed on the blade; The baffler vertex of a cone one end is taken over entrance point towards entry; Water outlet is taken over an end and is inserted the baffler bottom, and the other end reaches outside the urceolus, and filler is a loose structure; Be installed on the urceolus inner bottom surface, the water outlet interface inserts in the urceolus lower edge face.
Distance between said entry adapter and the water outlet interface is than the distance between water outlet adapter and the water outlet interface.
Said water outlet interface position is adjustable.
Said filler is made for having water-absorbing material.
Beneficial effect
The reactant gas that contains moisture is taken over from entry and is got into the water knockout drum, sponges the excessive moisture weighing apparatus state that is up to the standard through water knockout drum, and the utility model is little to the flow resistance of reactant gas; Simple in structure; Volume is less, and is in light weight, easy for installation; For ease of maintenaince, has higher branch water efficient.
Description of drawings
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the utility model working state schematic representation.
Wherein, 1, entry takes over, 2, urceolus, 3, baffler, 4, blade, 5, the water outlet interface, 6, filler, 7, water outlet is taken over.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is done further elaboration.
As attach shown in Fig. 1 and 2, a kind of fuel battery engine system water knockout drum, it comprises entry adapter 1, urceolus 2, baffler 3, blade 4, water outlet interface 5, filler 6 and water outlet adapter 7; Wherein, said entry is taken over 1 one ends and is connected with urceolus 2, and blade 4 is housed in the urceolus 2; Baffler 3 is coniform, is installed on the blade 4, and baffler 3 vertex of a cones one end is taken over 1 entrance point towards entry; Water outlet is taken over 7 one ends and is inserted baffler 3 bottoms, and the other end reaches outside the urceolus 2, and filler 6 is a loose structure; Be installed on urceolus 2 inner bottom surfaces, water outlet interface 5 inserts in the urceolus 2 lower edge faces.
Distance between said entry adapter 1 and the water outlet interface 5 is than the distance between water outlet adapter 7 and the water outlet interface 5.
Said water outlet interface 5 positions are adjustable.
Said filler 6 is made for having water-absorbing material.
The operation principle of the utility model is to be arranged in before the pile of Proton Exchange Membrane Fuel Cells engine system water knockout drum or behind the pile; The reacting gas that contains moisture is taken over 1 import entering water knockout drum from entry; Effect through the water knockout drum resistance; Excess water is stayed in the water knockout drum, made the reacting gas weighing apparatus that is up to the standard, the moisture of staying in the water knockout drum is discharged from water outlet interface 5.
Claims (4)
1. fuel battery engine system water knockout drum, it comprises that entry takes over (1), urceolus (2), baffler (3), blade (4), water outlet interface (5), filler (6) and water outlet and take over (7), it is characterized in that: said entry adapter (1) one end is connected with urceolus (2); Blade (4) is housed in the urceolus (2), and baffler (3) is coniform, is installed on the blade (4); Baffler (3) vertex of a cone one end is taken over (1) entrance point towards entry; Water outlet is taken over (7) one ends and is inserted baffler (3) bottom, and the other end reaches outside the urceolus (2), and filler (6) is a loose structure; Be installed on urceolus (2) inner bottom surface, water outlet interface (5) inserts in urceolus (2) the lower edge face.
2. a kind of fuel battery engine system water knockout drum as claimed in claim 1 is characterized in that: the distance that said entry is taken between (1) and the water outlet interface (5) is taken over the distance between (7) and the water outlet interface (5) than water outlet.
3. a kind of fuel battery engine system water knockout drum as claimed in claim 1 is characterized in that: said water outlet interface (5) position is adjustable.
4. a kind of fuel battery engine system water knockout drum as claimed in claim 1 is characterized in that: said filler (6) is made for having water-absorbing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120535181XU CN202384432U (en) | 2011-12-19 | 2011-12-19 | Fuel battery engine system water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120535181XU CN202384432U (en) | 2011-12-19 | 2011-12-19 | Fuel battery engine system water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202384432U true CN202384432U (en) | 2012-08-15 |
Family
ID=46632911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120535181XU Expired - Fee Related CN202384432U (en) | 2011-12-19 | 2011-12-19 | Fuel battery engine system water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202384432U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019175673A (en) * | 2018-03-28 | 2019-10-10 | 本田技研工業株式会社 | Fuel cell stack |
| CN111048808A (en) * | 2019-12-23 | 2020-04-21 | 上海重塑能源科技有限公司 | Water separator for fuel cell system and fuel cell anode system |
| JP2022144378A (en) * | 2021-03-19 | 2022-10-03 | 本田技研工業株式会社 | fuel cell stack |
-
2011
- 2011-12-19 CN CN201120535181XU patent/CN202384432U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019175673A (en) * | 2018-03-28 | 2019-10-10 | 本田技研工業株式会社 | Fuel cell stack |
| CN110336064A (en) * | 2018-03-28 | 2019-10-15 | 本田技研工业株式会社 | Fuel cell pack |
| JP7033981B2 (en) | 2018-03-28 | 2022-03-11 | 本田技研工業株式会社 | Fuel cell stack |
| CN110336064B (en) * | 2018-03-28 | 2022-07-01 | 本田技研工业株式会社 | Fuel cell stack |
| CN111048808A (en) * | 2019-12-23 | 2020-04-21 | 上海重塑能源科技有限公司 | Water separator for fuel cell system and fuel cell anode system |
| CN111048808B (en) * | 2019-12-23 | 2020-12-25 | 上海重塑能源科技有限公司 | Water separator for fuel cell system and fuel cell anode system |
| JP2022144378A (en) * | 2021-03-19 | 2022-10-03 | 本田技研工業株式会社 | fuel cell stack |
| JP7274517B2 (en) | 2021-03-19 | 2023-05-16 | 本田技研工業株式会社 | fuel cell stack |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20191219 |