TWI848352B - Ammonia fuel engine and power generation system driven by ammonia fuel engine - Google Patents
Ammonia fuel engine and power generation system driven by ammonia fuel engine Download PDFInfo
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- TWI848352B TWI848352B TW111132081A TW111132081A TWI848352B TW I848352 B TWI848352 B TW I848352B TW 111132081 A TW111132081 A TW 111132081A TW 111132081 A TW111132081 A TW 111132081A TW I848352 B TWI848352 B TW I848352B
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 213
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 92
- 239000000446 fuel Substances 0.000 title claims abstract description 37
- 238000010248 power generation Methods 0.000 title claims description 15
- 239000007789 gas Substances 0.000 claims abstract description 96
- 239000001257 hydrogen Substances 0.000 claims abstract description 43
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 43
- 238000006243 chemical reaction Methods 0.000 claims abstract description 23
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000001105 regulatory effect Effects 0.000 claims abstract description 17
- 239000003054 catalyst Substances 0.000 claims abstract description 16
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- QSNQXZYQEIKDPU-UHFFFAOYSA-N [Li].[Fe] Chemical compound [Li].[Fe] QSNQXZYQEIKDPU-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
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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
- Y02T10/30—Use of alternative fuels, e.g. biofuels
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- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
一種氨燃料引擎，包含一氨氣罐、一殼體、一動力單元及一氨氫轉換單元。氨氣罐具有一罐體及設置於內的液態氨；殼體具有一供氨氣罐插設之設置孔；動力單元設置於殼體內，包括一燃氣引擎、一分別與燃氣引擎及設置孔連通之第一儲氣槽，其具有一對應氨氣罐之調節閥；氨氫轉換單元設置於第一儲氣槽，具有一供氨氣流經之熱交換器與一將氨氣轉化為氫氣之催化劑，以及一對氫氣進行過濾之過濾器。當液態氨進入第一儲氣槽時，先藉由調節閥洩壓還原成氨氣，並經由熱交換器進行升溫以達一工作溫度，再透過催化劑轉化為氫氣，藉此提供燃氣引擎作動。An ammonia fuel engine includes an ammonia tank, a shell, a power unit and an ammonia-hydrogen conversion unit. The ammonia tank has a tank body and liquid ammonia arranged therein; the shell body has a setting hole for inserting the ammonia tank; the power unit is arranged in the shell body, including a gas engine, a first gas storage tank connected to the gas engine and the setting hole, respectively, and having a regulating valve corresponding to the ammonia tank; the ammonia-hydrogen conversion unit is arranged in the first gas storage tank, and has a heat exchanger for ammonia to flow through, a catalyst for converting ammonia into hydrogen, and a filter for filtering hydrogen. When liquid ammonia enters the first gas storage tank, it is first reduced to ammonia gas by releasing pressure through a regulating valve, then heated to a working temperature through a heat exchanger, and then converted into hydrogen through a catalyst to provide actuation for the gas engine.
Description
本發明是有關於一種燃料引擎，特別是指一種運用氨氣作為燃料驅動的引擎及應用該引擎帶動之發電機系統。The present invention relates to a fuel engine, in particular to an engine driven by ammonia as fuel and a generator system driven by the engine.
節能減碳已是全球共識，並針對發電過程進行諸多研究，嘗試由源頭進行碳排放的降低，而其中最需要減少使用量的發電方式即為透過燒煤或燃油的發電方式，故如何提供一相對降低前述發電方式的碳排放量，即為待解決之客題。Saving energy and reducing carbon emissions have become a global consensus, and many studies have been conducted on the power generation process in an attempt to reduce carbon emissions from the source. Among them, the power generation method that needs to reduce usage the most is the power generation method through burning coal or oil. Therefore, how to provide a relatively low carbon emission of the aforementioned power generation methods is an issue to be solved.
因此，本發明之一目的，即在提供一種氨燃料引擎。Therefore, one object of the present invention is to provide an ammonia fuel engine.
於是，本發明氨燃料引擎，包含一氨氣罐、一殼體、一動力單元及一氨氫轉換單元。該氨氣罐具有一罐體及設置於內的液態氨。該殼體具有一供氨氣罐插設之設置孔。該動力單元設置於殼體內，包括一燃氣引擎、一與其連通之第一儲氣槽，以及一與該第一儲氣槽連通之第二儲氣槽，第一儲氣槽與設置孔連通，並具有一對應氨氣罐之調節閥。該氨氫轉換單元設置於第一儲氣槽，具有一供氨氣流經之熱交換器與一將氨氣轉化為氫氣之催化劑，以及一對氫氣進行過濾之過濾器。當液態氨進入第一儲氣槽時，先藉由該調節閥將該液態氨洩壓後成氨氣，並經由熱交換器進行升溫以達一工作溫度，接著透過催化劑轉化為氫氣，藉此提供燃氣引擎作動，而第二儲氣槽存放未完全反應完成之氨氣。Therefore, the ammonia fuel engine of the present invention includes an ammonia tank, a shell, a power unit and an ammonia-hydrogen conversion unit. The ammonia tank has a tank body and liquid ammonia arranged therein. The shell has a setting hole for inserting the ammonia tank. The power unit is arranged in the shell, including a gas engine, a first gas storage tank connected to the first gas storage tank, and a second gas storage tank connected to the first gas storage tank. The first gas storage tank is connected to the setting hole and has a regulating valve corresponding to the ammonia tank. The ammonia-hydrogen conversion unit is arranged in the first gas storage tank, and has a heat exchanger for ammonia to flow through, a catalyst for converting ammonia into hydrogen, and a filter for filtering hydrogen. When liquid ammonia enters the first gas storage tank, it is first depressurized by the regulating valve to become ammonia gas, and then heated to a working temperature by a heat exchanger. It is then converted into hydrogen by a catalyst to provide actuation for the gas engine, while the second gas storage tank stores ammonia gas that has not been completely reacted.
在一些實施態樣中，該第二儲氣槽還具有一與該燃氣引擎連通之管體，以及一節流閥，該節流閥用以控制提供給該燃氣引擎的來自該氨氫轉換單元的氫氣與來自該第二儲氣槽的氨氣的混合比。In some embodiments, the second gas storage tank further has a pipe body connected to the gas engine, and a throttle valve, and the throttle valve is used to control the mixing ratio of the hydrogen from the ammonia-hydrogen conversion unit and the ammonia from the second gas storage tank provided to the gas engine.
在一些實施態樣中，該氨氫轉換單元還具有一設置於該殼體且對該第一儲氣槽進行冷卻之冷卻器。In some embodiments, the ammonia-hydrogen conversion unit further has a cooler disposed in the casing and configured to cool the first gas storage tank.
在一些實施態樣中，還包含一設置於該殼體之提把。In some embodiments, the housing further comprises a handle disposed on the housing.
本發明另一目的，即在提供一種應用該氨燃料引擎帶動之發電系統。Another object of the present invention is to provide a power generation system driven by the ammonia fuel engine.
於是，本發明氨燃料引擎帶動之發電系統，包含一氨燃料引擎及一電力單元。該氨燃料引擎包含一氨氣罐、一殼體、一動力單元及一氨氫轉換單元。氨氣罐具有一罐體及設置於內的液態氨；殼體具有一供氨氣罐插設之設置孔；動力單元設置於殼體內，包括一燃氣引擎、一與其連通之第一儲氣槽，以及一與該第一儲氣槽連通之第二儲氣槽，第一儲氣槽與設置孔連通，並具有一對應氨氣罐之調節閥；氨氫轉換單元設置於第一儲氣槽，具有一供氨氣流經之熱交換器與一將氨氣轉化為氫氣之催化劑，以及一對氫氣進行過濾之過濾器。該電力單元包含一與該氨燃料引擎連動之發電機及一電池。其中，當該液態氨進入該第一儲氣槽時，先藉由該調節閥將該液態氨洩壓成氨氣，並經由該熱交換器進行升溫以達一工作溫度，接著透過該催化劑轉化為氫氣，藉此提供該燃氣引擎作動，而該第二儲氣槽存放未完全反應完成之氨氣，且該電池用於儲該發電機產生後未經使用之電能。Therefore, the power generation system driven by the ammonia fuel engine of the present invention includes an ammonia fuel engine and a power unit. The ammonia fuel engine includes an ammonia tank, a shell, a power unit and an ammonia-hydrogen conversion unit. The ammonia tank has a tank body and liquid ammonia arranged therein; the shell body has a setting hole for inserting the ammonia tank; the power unit is arranged in the shell body, including a gas engine, a first gas storage tank connected to the first gas storage tank, and a second gas storage tank connected to the first gas storage tank, the first gas storage tank is connected to the setting hole, and has a regulating valve corresponding to the ammonia tank; the ammonia-hydrogen conversion unit is arranged in the first gas storage tank, and has a heat exchanger for ammonia to flow through, a catalyst for converting ammonia into hydrogen, and a filter for filtering hydrogen. The power unit includes a generator linked to the ammonia fuel engine and a battery. When the liquid ammonia enters the first gas storage tank, the liquid ammonia is first depressurized into ammonia gas by the regulating valve, and is heated to a working temperature by the heat exchanger, and then converted into hydrogen gas by the catalyst to provide the gas engine with actuation, while the second gas storage tank stores the ammonia gas that has not been completely reacted, and the battery is used to store the unused electrical energy generated by the generator.
在一些實施態樣中，該第二儲氣槽還具有一與該燃氣引擎連通之管體，以及一節流閥，該節流閥用以控制提供給該燃氣引擎的來自該氨氫轉換單元的氫氣與來自該第二儲氣槽的氨氣的混合比。In some embodiments, the second gas storage tank further has a pipe body connected to the gas engine, and a throttle valve, and the throttle valve is used to control the mixing ratio of the hydrogen from the ammonia-hydrogen conversion unit and the ammonia from the second gas storage tank provided to the gas engine.
在一些實施態樣中，該氨燃料引擎之該氨氫轉換單元還具有一設置於該殼體且對該第一儲氣槽進行冷卻之冷卻器。In some embodiments, the ammonia-hydrogen conversion unit of the ammonia fuel engine further has a cooler disposed in the casing and cooling the first gas storage tank.
在一些實施態樣中，還包含一設置於該殼體之提把。In some embodiments, the housing further comprises a handle disposed on the housing.
本發明之功效在於：藉由容易更換取得之氨氣罐搭配燃氣引擎即能進行作動，且可搭配電力單元之發電機進行發電及電力儲存，進而達到降低現有發電成本的效果。The utility model has the following effects: the ammonia tank which is easy to replace and obtain can be used in combination with a gas engine to operate, and can be used in combination with a generator of an electric power unit to generate and store electricity, thereby achieving the effect of reducing the existing power generation cost.
參閱圖1，為本發明氨燃料引擎的一實施例。Referring to FIG. 1 , there is shown an embodiment of the ammonia fuel engine of the present invention.
在本實施例中，氨燃料引擎100包含一氨氣罐1、一殼體2、一動力單元3及一氨氫轉換單元4。In this embodiment, the ammonia fuel engine 100 includes an ammonia tank 1, a housing 2, a power unit 3 and an ammonia-hydrogen conversion unit 4.
該氨氣罐1具有一罐體11及設置於該罐體11內的液態氨。更詳細地說，該氨氣罐1與現行用於卡式瓦斯爐的液態瓦斯罐類似，於該罐體11設有安全裝置，藉此避免使用時的內容物外洩或受外部溫度影響。The ammonia tank 1 has a tank body 11 and liquid ammonia disposed in the tank body 11. More specifically, the ammonia tank 1 is similar to a liquid gas tank currently used in a cassette gas burner, and a safety device is provided on the tank body 11 to prevent the contents from leaking out or being affected by the external temperature during use.
該殼體2具有一供氨氣罐1插設之設置孔21，並供該動力單元3設置於內。值得一提的是，本發明為了便於攜帶，還包含一設置於該殼體2之提把5，藉此讓使用者依其需求移動該氨燃料引擎100至適當位置。The housing 2 has a mounting hole 21 for inserting the ammonia tank 1 and for mounting the power unit 3 therein. It is worth mentioning that the present invention also includes a handle 5 disposed on the housing 2 for easy carrying, so that the user can move the ammonia fuel engine 100 to a suitable position according to his needs.
該動力單元3包括一燃氣引擎31、一與該燃氣引擎31連通之第一儲氣槽32，以及一與第一儲氣槽32連通之第二儲氣槽33，第一儲氣槽32與設置孔21連通，並具有一對應氨氣罐1之調節閥321。於本實施例中，當該氨氣罐1設置於該殼體2之設置孔21時，將對應於該調節閥321，並透過該調節閥321將該氨氣罐1中液態氨進減壓後氣化成氨氣。此外，前述設置孔21的數量可不只一個，可視需求設置多個設置孔21以供多個氨氣罐1使用，藉此能延長該燃氣引擎31作動時間，減少抽換氨氣罐1的動作。The power unit 3 includes a gas engine 31, a first gas storage tank 32 connected to the gas engine 31, and a second gas storage tank 33 connected to the first gas storage tank 32. The first gas storage tank 32 is connected to the setting hole 21 and has a regulating valve 321 corresponding to the ammonia tank 1. In this embodiment, when the ammonia tank 1 is set in the setting hole 21 of the shell 2, it will correspond to the regulating valve 321, and the liquid ammonia in the ammonia tank 1 will be depressurized and gasified into ammonia through the regulating valve 321. In addition, the number of the aforementioned setting hole 21 can be more than one, and multiple setting holes 21 can be set as needed for multiple ammonia tanks 1 to use, thereby extending the operating time of the gas engine 31 and reducing the action of replacing the ammonia tank 1.
該氨氫轉換單元4設置於第一儲氣槽32，具有一供氨氣流經之熱交換器41、一將氨氣轉化為氫氣之催化劑42、一對氫氣進行過濾之過濾器43以及一設置於該殼體2且對該第一儲氣槽32進行冷卻之冷卻器44。操作上，該熱交換器41的工作溫度為攝氏500~800度，而能將氨氣分解並利於與該催化劑42進行反應。該過濾器43可將水蒸氣去除，並將氫氣進行乾燥，並進一步將副產物氮氣進行收集留存，以及將未完全反應完成之氨氣導入第二儲氣槽33存放。此處透過該過濾器43收集留存之氮氣同樣將其將水蒸氣去除，屬於可直接加工使用的狀態，故使用者可另行接管排出運用。The ammonia-hydrogen conversion unit 4 is disposed in the first gas storage tank 32, and has a heat exchanger 41 for ammonia to flow through, a catalyst 42 for converting ammonia into hydrogen, a filter 43 for filtering hydrogen, and a cooler 44 disposed in the housing 2 and cooling the first gas storage tank 32. In operation, the working temperature of the heat exchanger 41 is 500-800 degrees Celsius, which can decompose ammonia and facilitate reaction with the catalyst 42. The filter 43 can remove water vapor, dry hydrogen, and further collect and retain the byproduct nitrogen, and introduce the incompletely reacted ammonia into the second gas storage tank 33 for storage. Here, the nitrogen gas retained by the filter 43 is collected and the water vapor is removed, so the gas can be directly processed and used. Therefore, the user can take over the discharge pipe for use.
更詳細地說，當液態氨進入第一儲氣槽32時，將先透過該調節閥321將該氨氣罐1中液態氨進行減壓而成氨氣，並經由該熱交換器41進行升溫以達一工作溫度，接著透過催化劑42轉化為氫氣，再藉此提供燃氣引擎31作動。由於前述透過熱交換器41升溫及催化劑轉化等程序皆會使該第一儲氣槽32升溫，因此透過該冷卻器44的設置即可有效地將其溫度進行調節。In more detail, when liquid ammonia enters the first gas storage tank 32, the liquid ammonia in the ammonia tank 1 is first depressurized by the regulating valve 321 to form ammonia gas, and then heated to a working temperature by the heat exchanger 41, and then converted into hydrogen by the catalyst 42, and then provided to the gas engine 31 for operation. Since the aforementioned heating by the heat exchanger 41 and the catalyst conversion process will increase the temperature of the first gas storage tank 32, the temperature thereof can be effectively regulated by the provision of the cooler 44.
另一方面，由於燃氣引擎31在操作上若混入其他氣體可以減少主要能源用量，且工作效率仍可維持一定水準，現行實務上可進行的混合比例可達30%，因此本發明於該第二儲氣槽33還具有一與該燃氣引擎31連通之管體331，以及一節流閥332，該節流閥332用以控制提供給該燃氣引擎31的來自該氨氫轉換單元4的氫氣與來自該第二儲氣槽33的氨氣的混合比。透過氨氣與氫氣的混合使用，而能減少氫氣的使用量，且更能將該氨氣罐1內存之氨氣有效運用。On the other hand, since the gas engine 31 can reduce the main energy consumption and maintain a certain level of working efficiency by mixing other gases in operation, the mixing ratio that can be performed in practice can reach 30%. Therefore, the second gas storage tank 33 of the present invention also has a pipe 331 connected to the gas engine 31, and a throttle valve 332. The throttle valve 332 is used to control the mixing ratio of the hydrogen from the ammonia-hydrogen conversion unit 4 and the ammonia from the second gas storage tank 33 provided to the gas engine 31. By mixing ammonia and hydrogen, the use of hydrogen can be reduced, and the ammonia stored in the ammonia tank 1 can be effectively used.
參閱圖2並回顧圖1，為本發明氨燃料引擎100用於發電的一實施例，主要利用前述實施例中氨燃料引擎100進行帶動之發電系統。由於氨燃料引擎100的結構皆相同，在此不再贅述，僅就差異處進行說明。Referring to FIG. 2 and referring back to FIG. 1 , an embodiment of the ammonia fuel engine 100 of the present invention for power generation is shown, which mainly utilizes the power generation system driven by the ammonia fuel engine 100 in the aforementioned embodiment. Since the structures of the ammonia fuel engine 100 are the same, they will not be described here in detail, and only the differences will be described.
於本實施例中，該氨燃料引擎100搭配一電力單元6進行作動，該電力單元6設置於殼體2內，包含一與該氨燃料引擎100連動之發電機61及一電池62。更詳細地說，透過該氨燃料引擎100輸出動力，並推動該發電機61，如此一來即可產生電力供使用者使用，而該電力單元6另搭載之電池62可儲存該發電機61未使用完之電能，方便使用者在不啟動該氨燃料引擎100時，亦有少量電能可以使用，且該電池62亦可成為該發電機61之負載，藉此延長使用壽命。此外，該電池62可選用鉛酸電池、鋰電池、鋰鐵電池、超級電容等，相關用於儲備電力者皆可視需求進行替換使用。In this embodiment, the ammonia fuel engine 100 is operated in conjunction with a power unit 6, which is disposed in the housing 2 and includes a generator 61 and a battery 62 linked to the ammonia fuel engine 100. More specifically, the ammonia fuel engine 100 outputs power and drives the generator 61, thereby generating electricity for the user to use, and the battery 62 carried by the power unit 6 can store the unused electricity of the generator 61, so that the user can use a small amount of electricity when the ammonia fuel engine 100 is not started, and the battery 62 can also become the load of the generator 61, thereby extending the service life. In addition, the battery 62 may be a lead-acid battery, a lithium battery, a lithium-iron battery, a supercapacitor, etc., and any of the batteries used to store power may be replaced as needed.
綜上所述，藉由容易更換取得之氨氣罐1搭配燃氣引擎31即能進行作動，且可搭配電力單元6之發電機61進行發電及電力儲存，進而達到降低現有發電成本的效果，故確實能達成本發明的目的。In summary, the easily replaceable ammonia tank 1 can be operated in combination with the gas engine 31, and can be used in combination with the generator 61 of the power unit 6 to generate and store electricity, thereby achieving the effect of reducing the existing power generation cost, and thus the purpose of this invention can be achieved.
惟以上所述者，僅為本發明的實施例而已，當不能以此限定本發明實施的範圍，凡是依本發明申請專利範圍及專利說明書內容所作的簡單的等效變化與修飾，皆仍屬本發明專利涵蓋的範圍內。However, the above is only an embodiment of the present invention and should not be used to limit the scope of implementation of the present invention. All simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the content of the patent specification are still within the scope of the present patent.
100:氨燃料引擎 1:氨氣罐 11:罐體 2:殼體 21:設置孔 3:動力單元 31:燃氣引擎 32:第一儲氣槽 321:調節閥 33:第二儲氣槽 331:管體 332:節流閥 4:氨氫轉換單元 41:熱交換器 42:催化劑 43:過濾器 44:冷卻器 5:提把 6:電力單元 61:發電機 62:電池 100: Ammonia fuel engine 1: Ammonia tank 11: Tank 2: Shell 21: Setting hole 3: Power unit 31: Gas engine 32: First gas storage tank 321: Regulating valve 33: Second gas storage tank 331: Pipe 332: Throttle valve 4: Ammonia hydrogen conversion unit 41: Heat exchanger 42: Catalyst 43: Filter 44: Cooler 5: Handle 6: Power unit 61: Generator 62: Battery
本發明的其他的特徵及功效，將於參照圖式的實施方式中清楚地呈現，其中： 圖1是一系統架構圖，說明本發明氨燃料引擎的一實施例的元件關係；及 圖2是一系統架構圖，說明本發明氨燃料引擎帶動之發電系統的一實施例的元件關係。 Other features and functions of the present invention will be clearly presented in the implementation method with reference to the drawings, in which: FIG. 1 is a system architecture diagram illustrating the component relationship of an embodiment of the ammonia fuel engine of the present invention; and FIG. 2 is a system architecture diagram illustrating the component relationship of an embodiment of the power generation system driven by the ammonia fuel engine of the present invention.
100:氨燃料引擎 100: Ammonia fuel engine
1:氨氣罐 1: Ammonia tank
11:罐體 11: Tank
2:殼體 2: Shell
21:設置孔 21: Setting hole
3:動力單元 3: Power unit
31:燃氣引擎 31: Gas engine
32:第一儲氣槽 32: First gas storage tank
321:調節閥 321: Regulating valve
33:第二儲氣槽 33: Second gas storage tank
331:管體 331: Tube body
332:節流閥 332:Throttle valve
4:氨氫轉換單元 4: Ammonia-hydrogen conversion unit
41:熱交換器 41: Heat exchanger
42:催化劑 42: Catalyst
43:過濾器 43:Filter
44:冷卻器 44: Cooler
5:提把 5: Handle
Claims (6)
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|---|---|---|---|---|
| WO2011004344A1 (en) * | 2009-07-10 | 2011-01-13 | Acta S.P.A. | Device for hydrogen enrichment of the fuel of internal combustion engine fed by ammonia, during the start-up and during the steady state |
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- 2022-08-25 TW TW111132081A patent/TWI848352B/en active
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| WO2011004344A1 (en) * | 2009-07-10 | 2011-01-13 | Acta S.P.A. | Device for hydrogen enrichment of the fuel of internal combustion engine fed by ammonia, during the start-up and during the steady state |
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| US10478805B2 (en) * | 2015-08-06 | 2019-11-19 | National University Corporation Kumamoto University | Method for producing ammonia combustion catalyst and method for utilizing heat generated by ammonia catalyst combustion |
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