TWM302128U - Condenser of fuel cell - Google Patents

Condenser of fuel cell Download PDF

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Publication number
TWM302128U
TWM302128U TW095210319U TW95210319U TWM302128U TW M302128 U TWM302128 U TW M302128U TW 095210319 U TW095210319 U TW 095210319U TW 95210319 U TW95210319 U TW 95210319U TW M302128 U TWM302128 U TW M302128U
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TW
Taiwan
Prior art keywords
condenser
housing
scope
patent application
heat
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Application number
TW095210319U
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Chinese (zh)
Inventor
Jian-An Chen
Wen-Ruei Juang
Hsi-Ming Shu
Tsang-Ming Chang
Ming-Huang Tsai
Original Assignee
Asia Vital Components Co Ltd
Antig Tech Co Ltd
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Application filed by Asia Vital Components Co Ltd, Antig Tech Co Ltd filed Critical Asia Vital Components Co Ltd
Priority to TW095210319U priority Critical patent/TWM302128U/en
Publication of TWM302128U publication Critical patent/TWM302128U/en

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Fuel Cell (AREA)

Description

M302128 八、新型說明: 【新型所屬之技術領域】 本創作侧於-種用於燃 、… 用以解決簡電池在電化段’衣的冷凝器’且其特別係 題。 予應過程中所產生水蒸氣的排放問 【先前技術】M302128 VIII. New description: [New technical field] This creation side is used for fuel, ... to solve the condenser of the battery in the electrification section and its special topic. The discharge of water vapor generated during the provisioning process [Prior Art]

‘劑中的化學能通過電極 燃料電池是-種將儲存在燃料和氧化: 反應直接轉化為電能的發雷奘 > 依電解質不同分料電池雜類相當多, 換膜燃料電池、碳酸鹽:f也、魏燃料電池、极 種不同電解質的燃料電池。 电予立 儘管燃料電池近幾年取得一此 卜 二進展,但在商業化方面仍然面 巨大的技術挑戰,包括发始㈣ …、 熱 ^ ―如率和功轉度低、水管理、 管理、微小化和成本等。 目前許乡_電池錢料反额騎赵水生成物 此,如何處理水生成_這鄉題,在_電料制設計中, 乃為一種亟待解決的事項之—。 本創作的解人有麟魏簡電池對於水生摘的處 在有改良之必要’乃亟思改良_作出—種可有效解決燃料電池 的水生成物排放問題之解決方案。 5 M302128 【新型内容】 本創作之主要目的係提供—種用於燃料電池裝 用以將燃料魏触摘水錢赌為水。 ° 且將水蒸氣限制在該冷凝器 ^乍之$目的係提供—種用於燃料電池裝置的冷凝器, 用以麵燃料冑池触摘水蒸氣, 内部。 b :、、、達成本創作上述目的,本創作提供—麵於燃料電池的 凝器,係包括:至少一個以μ χ上的綠件以聽體。該散熱件係設 置於的内部容室,其中該散熱件的—部分做置純體的内 ,上:«係-種具有該内部容室的封閉結構,且具有一進氣口、 -排乳Π及至少-個以上的出水口,其中殼體_㈣具有一引 流結構’且該畴容㈣底端係―坡道結構’聰㈣水口係位 於该坡道結構較低側的末端。 “為使熟悉該項技藝人姆解本麟之目的、特徵及功效,兹 猎由下述具體實補,並配合所社赋,對摘作詳加說明如 后0 【實施方式】 —第- Α圖顯示本創作用於燃料電池的冷凝器⑴的剖面圖。第 -㈣係本創作用於燃料電池的冷凝器⑴的剖面側視圖。同時參 考第- A圖及第-B圖,本創作冷凝器⑴係包括殼體⑽及至少 -個以上的散熱件⑽。其中,殼體⑽係—種具有内部容室⑽) M302128 的封閉結構,且殼體(1G)具有進氣σ(1〇2)、排氣口(1()4)及至少 -個以上的出水口(1G6)。殼體(1〇)例如可以採行箱型的封閉結 構。進氣口(102)係直接連接或是管徑連接至燃料電池裝置(圖中 未顯示)的氣態生成物的出口。此外,進氣口(1〇2)係可以設置在 设體(10)_壁’排氣口(1〇4)係可以設置在殼體(1Q)的上壁。 再者’如第一 B圖所示,本創作冷凝器⑴特別於内部容室 (100)的底端採行坡道結構⑽),而且出水口(1⑹係設置於坡道 結構(108)較低侧的末端。坡道結構(1〇8)與出水口(1〇6)的設置目 的’可以舉直接甲_料綠裝置來作為細說明,直接甲醇燃 料電池裝置所生成的水蒸氣乃自進氣口(102)而進人於冷凝器⑴ 的内和虽水蒸氣受到该些散熱件(12)的散熱作用,而凝結成液 態的水時’聽水可以_魏道結構⑽)_勢向較低側來流 動,然後自出水口(106)流出至冷凝器(1)的外部。當然,所回收 的凝結水可再為燃料電池利用。 又如第一 A圖及第一 B圖所示,散熱件(12)例如可以採行散 熱鰭片的結構,而且散熱件(12)可以藉由設置於殼體(1〇)的内壁 上等實施方式來設置於殼體(1〇)的内部容室(1〇〇)。再如第一 A圖 所不,本創作冷凝器(1)可進一步包括:透氣不透液膜(11〇)。透 氣不透液膜(11〇)係可緊緊地覆蓋住排氣口(1〇4),且固定於殼體 (1〇)。藉由以上設置,直接甲醇燃料電池裝置所生成的水蒸氣將 能夠在内部容室(100)中通暢移動且均勻分佈於各個區域。 接著,請參考第二圖所示。第二圖係放大顯示本創作中殼體 7 M302128 (10)的内土表面結構圖。殼體(1Q)的内壁係具有引流結構(112), 引流結構(112)可轉行至少—條社轉渠結構(1120)。為使殼 體(1〇)的魄具有較佳的引流效果,通常實施上溝渠結構(1120) 的寬度W範圍係介於0. 2毫米至1毫米之間,且溝渠結構(1120) 的縱深D細係介於G. 2毫米至2絲之間。當然,殼體⑽的 内壁上的引流結構(112)並非僅能夠限定於第二圖所示的溝準社 構(卿,其亦能夠變化為至少一條以上的金屬絲結構,或妓 至少-個以上的微顆粒結構等其他同樣具有引流效果的結構。 外第三圖係本創作冷凝器⑶的一變化實施例的剖面俯視圖。如 第三圖所顯示’散熱件⑽同樣係設置於殼體⑽的内壁上,不 過政熱件(32)的-部分係在殼體⑽部容室(咖),而散轨件 ⑽的另-部分則設置於殼體⑽的外部。再者,本創作冷凝哭 ⑶可進-步包括冷卻風扇㈤,冷卻風細)係 的外部’且面向賴細)於殼細)外部卿—部分。城,) 冷卻風扇⑽便可以辅助加速散熱細)的散熱效果,致使散熱 件3=有較大的溫度差,而促進本創作冷凝器⑶的冷凝效果。 為了使本創作冷凝器具有較佳冷凝效果,冷凝 :IT的材f可使用熱傳導材料(例如:金屬_來製成。 或燃料==Γ細輸物齊-燃料電池 本創作冷凝||可用簡觸電池裝置所域 水’且所顧財統”觀贴細 8 M302128 (300) ’而不會4燃料電池襄置所生成的水蒸氣被任意排放,此項 即為本創作的優點所在。 本創作之另-項特點,在於内部容室(1〇〇)底端的坡道結構 (108)以及殼體(1G)_㈣流賴⑴2)之設計。上述設計使得 水蒸氣凝結成的液態水滴可以利用引流結構(112)的毛細作用以 • 及坡這結構(108)本身的坡度來加速形成凝結水,因而大幅縮短冷 ‘ 凝騎行冷凝作業所需的時間,此項亦即本創作的又—優點之所 > 在° 雖然本創作已以具體實施例揭露如上,然其所揭露的具體實 施例並非用赚定本_,任何誠此技藝者,在獨離本創作 之精神和範圍内,§可作各種之更動與潤飾,其所作之更動盘潤 飾皆屬於本_之齡,本_之健侧當視_之中請專利 範圍所界定者為準。 【圖式簡單說明】 f A圖顯tf本創侧於燃料電池的冷凝器的剖面圖。 ^ B圖係本創作用於燃料電池的冷凝器的剖面側視圖。 弟二圖係放大顯示本創作中殼體的内壁表面結構圖。 第三圖係本創作冷凝11的-變化實施例的剖面俯視圖。 【主要元件符號說明】 冷凝器(1) 9 M302128 殼體(ίο) 内部容室(100) 進氣口(102) 排氣口(104) 出水口(106) 坡道結構(108) 透氣不透液膜(110) 引流結構(112) 溝渠結構(1120) 散熱件(12) 冷凝器(3) 殼體(30) 散熱件(32) 冷卻風扇(34)'Chemical energy in the agent through the electrode fuel cell is a kind of thunder that will be stored in the fuel and oxidation: the reaction is directly converted into electrical energy.> According to the different electrolytes, the battery is quite diverse, and the membrane fuel cell, carbonate: f, Wei fuel cell, a very different kind of electrolyte fuel cell. Although the fuel cell has made progress in recent years, there are still huge technical challenges in commercialization, including the beginning (four) ..., heat, low rate, low power, water management, management, Miniaturization and cost. At present, Xu Xiang _ battery money material counterfeit Zhao water production This, how to deal with water generation _ this township problem, in the _ electric material system design, is a matter of urgent need to solve. The solution of this creation is that there is a need for the improvement of the water harvesting of the Wei Wei battery. The improvement of the battery is a solution that can effectively solve the problem of water product emissions from fuel cells. 5 M302128 [New Content] The main purpose of this creation is to provide a fuel cell pack for fueling the fuel to the water. ° and the water vapor is confined to the condenser. The purpose is to provide a condenser for the fuel cell device, which is used for the surface fuel pool to pick up the water vapor, inside. b:,,, to achieve the above purpose of the creation, the present invention provides a condenser for the fuel cell, comprising: at least one green member on the μ χ to listen to the body. The heat dissipating member is disposed in the inner chamber, wherein the heat dissipating member is partially disposed in a pure body, and is: a system having a closed structure having the inner chamber, and having an air inlet, and a milk discharging And at least one or more outlets, wherein the casing_(4) has a drainage structure' and the domain (four) bottom end-slope structure' Cong (4) nozzle is located at the end of the lower side of the ramp structure. "In order to familiarize the artist with the purpose, characteristics and efficacy of the syllabus, the hunter is supplemented by the following specific facts, and with the agency's assignment, the excerpt is explained in detail as follows. [Embodiment] - Section - Α A cross-sectional view of the condenser (1) for the fuel cell is shown. Section-(4) is a cross-sectional side view of the condenser (1) for the fuel cell. Referring to Figures A-A and B, the condenser of the present invention (1) comprising a housing (10) and at least one or more heat dissipating members (10), wherein the housing (10) is a closed structure having an internal chamber (10)) M302128, and the housing (1G) has an intake σ (1〇2) , the exhaust port (1 () 4) and at least one or more water outlets (1G6). The housing (1〇) can be, for example, a box-type closed structure. The air inlet (102) is directly connected or piped. The diameter is connected to the outlet of the gaseous product of the fuel cell device (not shown). In addition, the inlet port (1〇2) can be disposed in the body (10)_wall' exhaust port (1〇4) It can be placed on the upper wall of the casing (1Q). Again, as shown in Figure B, the creation condenser (1) is particularly at the bottom of the internal chamber (100). The ramp structure (10) is adopted, and the water outlet (1 (6) is set at the end of the lower side of the ramp structure (108). The purpose of setting the ramp structure (1〇8) and the water outlet (1〇6) can be As a detailed description, the water vapor generated by the direct methanol fuel cell device enters the condenser (1) from the air inlet (102) and the water vapor receives the heat sink (12). The heat dissipation effect, while condensing into liquid water, 'listening water can _Wei Dao structure (10)) _ potential flows to the lower side, and then flows out from the water outlet (106) to the outside of the condenser (1). The recovered condensed water can be reused for the fuel cell. As shown in the first A and the first B, the heat dissipating member (12) can adopt, for example, a structure of fins, and the heat dissipating member (12) can be set by The inner chamber of the casing (1〇) is disposed on the inner wall of the casing (1〇), and is disposed in the inner chamber (1〇〇) of the casing (1〇). Further, as in the first A diagram, the creation condenser (1) can further Including: breathable liquid impervious film (11〇). Breathable impervious film (11〇) can tightly cover the exhaust port (1 4), and fixed to the casing (1〇). With the above arrangement, the water vapor generated by the direct methanol fuel cell device can be smoothly moved in the internal chamber (100) and evenly distributed in various regions. Referring to the second figure, the second figure shows an enlarged view of the inner surface structure of the casing 7 M302128 (10) in the present creation. The inner wall of the casing (1Q) has a drainage structure (112), and the drainage structure (112) 2毫米到。 The width of the trench structure (1120) is 0. 2 mm to the range of the width of the trench structure (1120) is 0. 2 mm to Between 1 mm and the depth D of the trench structure (1120) is between G. 2 mm and 2 filaments. Of course, the drainage structure (112) on the inner wall of the casing (10) is not limited to the groove structure shown in the second figure, and it can also be changed to at least one wire structure, or at least one The above micro-particle structure and other structures having the same drainage effect. The third figure is a cross-sectional plan view of a modified embodiment of the present condenser (3). As shown in the third figure, the heat sink (10) is also disposed in the casing (10). On the inner wall, the part of the thermal element (32) is attached to the housing (10), and the other part of the loose element (10) is placed outside the housing (10). Cry (3) can be step-by-step including the cooling fan (5), the cooling air is thin (the outer part of the system) and the outer part of the shell is thin. City,) The cooling fan (10) can assist in accelerating the heat dissipation effect of the heat sink, resulting in a large temperature difference between the heat sink 3 and the condensation effect of the created condenser (3). In order to make the condenser of this creation have a better condensation effect, the condensing: IT material f can be made using a heat conductive material (for example: metal _. or fuel == Γ fine input qi - fuel cell condensed creation | | Touching the battery device's water area and paying attention to the fine 8 M302128 (300) 'The water vapor generated by the 4 fuel cell device is not arbitrarily discharged. This is the advantage of this creation. The other feature of the creation is the design of the ramp structure (108) at the bottom of the internal chamber (1〇〇) and the design of the housing (1G)_(4) fluence (1)2). The above design allows the water droplets condensed by water vapor to be utilized. The capillary action of the drainage structure (112) accelerates the formation of condensed water by the slope of the structure (108) itself, thereby greatly shortening the time required for the cold condensation operation, which is the advantage of the creation. In the above, although the present invention has been disclosed above in the specific embodiments, the specific embodiments disclosed are not intended to be used as a stipulation, and any person skilled in the art is within the spirit and scope of the present invention. Make a variety of changes and retouching, It is the age of this _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Cross-sectional view of the device. ^B is a cross-sectional side view of the condenser for the fuel cell. The second figure shows the structure of the inner wall surface of the casing in this creation. The third figure is the condensation of the creation of the 11 Cross-sectional top view of a variation of the embodiment. [Main component symbol description] Condenser (1) 9 M302128 Housing (ίο) Internal chamber (100) Air inlet (102) Air outlet (104) Water outlet (106) Ramp Structure (108) Breathable Impervious Membrane (110) Drainage Structure (112) Ditch Structure (1120) Heat Sink (12) Condenser (3) Housing (30) Heat Sink (32) Cooling Fan (34)

Claims (1)

M302128 九、申請專利範圍: 1· 一種用於燃料電池的冷凝器,係包括: 至少,上職齡,倾胁_殼體物 熱件的一部分係設置於該殼體的内壁上,· 至/、中该放 該殼體,係具有_部容室齡询結構, =口及至少一個以上的出水口,其中該殼體^ 結構,且該内部容室的底端係一 i/JiL 坡道結構較低侧的末端。- 構,以及該出水口係位於該 2. 如申請專利範圍第1項所述之冷凝器,其中該散熱件的另-部分係 設置於該殼體的外部。 3. 如申請專利範圍第2項所述之冷凝器,進—步包括:一冷卻風扇, 係攻置於該殼體的外部,且面向該散熱件的該另一部分。 4· Γ申請專利麵1項所述之冷妓,其中該撕,係設置在該 殼體的側壁。 5. Γ申請專利範圍第1項所述之冷凝器,其中該排氣口,係設置在該 设體的上壁。 其中該引流結構,係具有至 其中該引流結構,係具有至 其中該引流結構’係具有至 6·如申睛專利範圍第1項所述之冷凝哭 少一條以上的溝渠結構。 7·如申凊專利範圍第1項所述之冷凝界 少一條以上的金屬絲結構。 8·如申睛專利範圍第1項所述之冷凝界 少一個以上的微顆粒結構。 11 M302128 9·如申請專利範圍第丨項所述之八 m ^ 7破态,進一步包括··一透氣不透液 10 ^ 透虱不透液膜係固定於該殼體。 10·如申晴專利範圍第i項所述之;人 7嘁為,其中该散熱件,係一散熱鰭 月。 11·如申請專利範圍第1項所 之令嘁器,其中該殼體,係一熱傳導 12·如申請專利範圍第11項所尤 貝所迷之冷凝器,其中該熱傳導材料,係一 金屬材料。 13·如申凊專伽圍* 6^所述之冷凝器,其帽溝渠結構的寬度範圍 係"於0.2么米至1毛米之間,且該溝渠結構的縱深範圍係介於 毫米至2毫米之間。 、丄M302128 Nine, the scope of application for patents: 1. A condenser for a fuel cell, comprising: at least, the upper part of the age, the threatening part of the housing heat member is disposed on the inner wall of the housing, · to / The housing is provided with a _ part chamber aging structure, = port and at least one water outlet, wherein the housing structure is, and the bottom end of the inner chamber is an i/JiL ramp The end of the lower side of the structure. The condenser of the invention of claim 1, wherein the other part of the heat sink is disposed outside the casing. 3. The condenser of claim 2, wherein the step further comprises: a cooling fan that is placed outside the housing and faces the other portion of the heat sink. 4. The cold heading described in claim 1 of the patent application, wherein the tearing is provided on the side wall of the casing. 5. The condenser of claim 1, wherein the exhaust port is disposed on an upper wall of the installation body. Wherein the drainage structure has a drainage structure to which the drainage structure has a ditch structure of less than one condensation as described in item 1 of the scope of the patent application. 7. The condensing boundary described in item 1 of the patent application scope has less than one wire structure. 8. The condensing boundary described in item 1 of the patent application scope has less than one microparticle structure. 11 M302128 9·8 m ^ 7 broken state as described in the scope of the patent application, further including · · a gas permeable liquid impervious 10 ^ through the liquid impervious film is fixed to the shell. 10. According to the i-th patent scope of Shen Qing, the person is 7嘁, and the heat sink is a heat-dissipating fin. 11. The apparatus of claim 1, wherein the housing is a heat transfer 12, such as the condenser of the ninth application of the patent scope, wherein the heat conductive material is a metal material. . 13·If the condenser is as described in the application, the width of the hat trench structure is between 0.2 m and 1 m, and the depth of the ditch structure is between mm and Between 2 mm.丄
TW095210319U 2006-06-13 2006-06-13 Condenser of fuel cell TWM302128U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8329352B2 (en) 2007-12-06 2012-12-11 Young Green Energy Co. Fuel cell system using heat exchanging element
TWI469418B (en) * 2011-01-24 2015-01-11 Guoan Feng Battery pack cooling apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8329352B2 (en) 2007-12-06 2012-12-11 Young Green Energy Co. Fuel cell system using heat exchanging element
TWI469418B (en) * 2011-01-24 2015-01-11 Guoan Feng Battery pack cooling apparatus

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