KR101110924B1 - 과급 피스톤엔진의 질소산화배출물의 저감방법 및 피스톤엔진장치 - Google Patents
과급 피스톤엔진의 질소산화배출물의 저감방법 및 피스톤엔진장치 Download PDFInfo
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- piston engine
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- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title 3
- 230000033764 rhythmic process Effects 0.000 claims abstract description 17
- 241000270295 Serpentes Species 0.000 claims abstract 9
- 230000036961 partial effect Effects 0.000 claims description 2
- 230000001965 increasing effect Effects 0.000 claims 1
- 101100465000 Mus musculus Prag1 gene Proteins 0.000 description 1
- 235000021156 lunch Nutrition 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
- F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
- F02M31/06—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air
- F02M31/08—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air the gases being exhaust gases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/022—Adding fuel and water emulsion, water or steam
- F02M25/0227—Control aspects; Arrangement of sensors; Diagnostics; Actuators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/022—Adding fuel and water emulsion, water or steam
- F02M25/0228—Adding fuel and water emulsion
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/022—Adding fuel and water emulsion, water or steam
- F02M25/025—Adding water
- F02M25/028—Adding water into the charge intakes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
- F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
- F02M31/042—Combustion air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/04—Air cleaners specially arranged with respect to engine, to intake system or specially adapted to vehicle; Mounting thereon ; Combinations with other devices
- F02M35/042—Air cleaners specially arranged with respect to engine, to intake system or specially adapted to vehicle; Mounting thereon ; Combinations with other devices combined with other devices, e.g. heaters ; for use other than engine air intake cleaning, e.g. air intake filters arranged in the fuel vapour recovery system
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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
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- Combustion & Propulsion (AREA)
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- Agricultural Chemicals And Associated Chemicals (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
蹂?諛????怨쇨? ?쇱??ㅼ?吏?1)??吏???고?諛곗?臾?NOx)?????諛⑸??쇰??? ???湲?2)????????곗?怨듦린?????????린???蹂대? ??? ????쇰? ??????, ???(moisture) ?⑤???利????ʼn(4,4'), ??린 ?곗?怨듦린媛???? ?곗??ㅻ? 怨듦???린 ??? ?댁? ??린 ?곗?怨듦린濡????(5,5',5.1)??? 吏???고?諛곗?臾????諛⑸???????? ??? 諛곌린媛??濡?????살?吏???5,5',5.1)????린 ?곗?怨듦린濡??????? 寃?? ?뱀??쇰? ??? ???諛⑸???愿?? 寃???? 蹂?諛??????? ?ㅼ????ㅻ┛???, ?곗?怨듦린?듬?(3)瑜??듯???媛??ㅻ┛??? ?????? 諛곗??????遺?? 諛곌린媛???듬?(7)瑜??듯???媛??ㅻ┛??? ?????? 諛곗????곕?遺?? ?ы???? ?곕낫怨쇨?湲?2)?? 臾쇱? ?곗?怨듦린?듬?(3)濡??????린 ??? ?몄??μ?(4,4')?? ??린 ?곗?怨듦린?듬???????? 媛????? ?곌껐???닿???린(5)瑜??ы???? 援ъ???? ?쇱???????μ?(1)濡??, ??린 ?닿???린(5)????린 諛곌린媛????????? 媛????? ?곌껐??寃?? ?뱀??쇰? ??? ?쇱???????μ???愿?? 寃????
Description
蹂?諛????泥?뎄??1?????遺?? 湲곗???諛⑸? 諛?泥?뎄??9?????遺?? ?곕Ⅸ ?쇱???????μ???愿?? 寃????
吏???고?臾?NOx)???쇱??ㅼ?吏?? ?ㅻ┛??? ?곗?????怨????? ?????ʼn, ??린 吏???고?臾쇱? ??린 以??濡?諛⑹????. ??린 吏???고?諛곗?臾쇱? ??꼍????????濡???린 諛곗?臾쇱? 以??怨?? ??? 寃쏀??????.
臾쇱? ?곗?怨듦린??泥④???? 吏???고?諛곗?臾쇱? ?????媛???????寃?? ????????. ???????臾쇱? ????④낵??洹쇨굅??寃???? ?ㅼ?濡??, 臾쇱? ?쇱?????????곗??ㅻ? ????????????? ??媛?????????? 諛⑹?, 利?臾쇱? ??????곗??ㅻ? 吏?? ?????? 寃? 臾쇱? ?곕? ????쇱?濡?? ?곕????④? ?????? 寃? ??? 臾쇱? ?곗?怨듦린瑜??곕Ⅴ????뎄 ???瑜?寃쎌???? ?????? 諛⑹????ㅽ???? ???.
誘멸뎅 ?뱁?怨듬낫 5,758,505???, 臾쇱? 怨쇨?湲곗? ?ㅼ????곗?怨듦린濡??????? 諛⑸???媛????? ???. ??臾쇱? ??? ?????? 癒쇱? 媛????ʼn, 蹂????媛?? 而щ?(moistening column)?쇰? 怨듦????, ?ш린??? ??린 臾쇱? 誘몄???mist)濡?遺?Т??? 利?린?????. ???μ???媛?? 而щ?????? 怨듦?????뎄??ʼn, ??? ??媛?? 而щ???怨?????????????濡????????????쇨린???濡?鍮???⑹??대?.
WO 03/078819 諛?DE 4231681 怨듬낫???쇱??ㅼ?吏?? 吏???고?諛곗?臾?NOX)?????諛⑸???媛????? ???. ??린 諛⑸???? ?곗?怨듦린????? ?곗??ㅻ? 怨듦???린 ??? 媛?? 諛?媛?????.
WO 03/078819 諛?DE 4231681 怨듬낫???쇱??ㅼ?吏?? 吏???고?諛곗?臾?NOX)?????諛⑸???媛????? ???. ??린 諛⑸???? ?곗?怨듦린????? ?곗??ㅻ? 怨듦???린 ??? 媛?? 諛?媛?????.
臾쇱? ?곗?怨듦린???④? ?곗??ㅻ? ?????? 寃??, ??????ㅽ???shaft) ?⑥???媛?????吏???린 ??Ц??諛??吏???? 洹몃??? ??린 吏???고?臾쇱? ??? ??????? ???濡?異⑸?????? ?????怨듦린 ?듬?瑜??????린 ????? ?쇱? 議곌굔??? ??? ?곗?怨듦린???⑤?瑜???????濡???? ???源?? ???????????. 利?린???????濡??곗??ㅻ? ?????? 臾쇱? 理?????, ?곕????곗?怨듦린????? 諛??⑤?議곌굔??? 媛?? ???濡??????? ??? ?????硫? 洹몃?誘?? 諛??吏??寃?? 洹???껜 援ъ?????린 ?곗?怨듦린???⑤?瑜?利????? ?????寃?? ??뎄???.
蹂?諛????紐⑹??? 醫?? 湲곗???寃곗???蹂몄????濡???굅??㈃?? 怨쇨? ?쇱????????吏???고?諛곗?臾쇱? ?????? 媛????諛⑸? 諛??μ?瑜???났??? ?곗? ???. ??????????? 蹂?諛????紐⑹?????린?⑤?蹂대? ????? ?????????쇰? ??뎄 怨듦린 ?⑤?瑜?利?????怨??????린 ??? 諛⑸? 諛??μ?瑜???났??? ?곗? ???.
??린 紐⑹??? 泥⑤???泥?뎄踰?? 1, 9??媛????諛?? 諛???? ?????? 媛?????ㅻⅨ 泥?뎄??? 諛??????? ?ъ????.
怨쇨? ?쇱??ㅼ?吏?1)??吏???고?諛곗?臾?NOx)???????린 ??? 蹂?諛?????곕Ⅸ 諛⑸??쇰??? ??린 ?곗?怨듦린?????????? ??? 以?? ???湲곗? ???????린???蹂대? ????? ????쇰? ?????ʼn, ??? ??린 ?곗?怨듦린 以???? ?⑤???利?????, 異?????濡??곗?怨듦린媛???? ?곗??ㅻ? 怨듦???린 ??? ?댁? ??린 ?곗?怨듦린濡???????. ?곗?怨듦린濡???????댁? ?????諛곌린媛??濡?????살?吏??諛? 遺????㈃ 諛곌린媛?????댁? ??린 ?곗?怨듦린濡???????.
諛??吏??寃??, ??린 諛곌린媛??媛???린 ???湲곗? ?곕?遺?? ?????린 ???, ??린 諛곌린媛?????⑤???嫄곗? ?????? ?⑤?濡??댁? ??린 ?곗?怨듦린濡???????. ?곕??? 洹??⑤???媛??????? ??ʼn, ??린 ?곗?怨듦린????????濡???? ?????媛?????닿???린???????媛?????.
蹂?諛???????ㅼ???? ?곕Ⅴ硫? ??린 ?????諛곌린媛?? ???????遺???쇰? 遺?━??ʼn, 洹???遺??(a partial flow)媛???린 諛곌린媛??媛???린 ???湲곗? ?곕?遺?? ?ν?湲???? 遺?━???, ?곗?怨듦린濡??????? ?댁? ??린 遺?━??遺??濡????痍⑦?吏??. ??린 遺?━??遺???????湲곗? ?곕?遺?? ?ㅼ???諛곌린媛?? ???怨??⑸????. ??린 ?댁??ы??⑥? ??린 遺????遺??瑜?議곗??⑥? ??????????ʼn, 洹?遺??????린 遺?????ㅻ????(throttling)??議곗??⑥?濡?? ??????. ??린 遺????遺??媛???린 ?????遺??(load)??鍮?????濡? ??린 遺????遺??????린 ?????遺?????곕? ??????. ??? ?ㅻ㈃, 留ㅼ? 媛?꼈??遺??????????, 遺????遺???????.
?곗?怨듦린 ????????ㅻ?怨?? 嫄몄? 利?????留? 洹?以???????쇰???利??????린 諛곌린媛??濡?????곗?怨듦린濡?? ?댁??ъ? ?ㅼ??댁? ?????? 寃?? 諛??吏????
蹂?諛?????ㅻⅨ ?ㅼ???? ?곕Ⅴ硫? ?댁? 諛곌린媛?? ?듬???諛곗????닿???린?????????린 ??? 諛곌린媛??濡????癒쇱? 留ㅼ껜濡??????ʼn, ??? ?곗?怨듦린 ?듬???諛곗????닿???린?????????린 留ㅼ껜濡?????댁? ?ㅼ? ??린 ?곗?怨듦린濡???????.
蹂?諛?????곕Ⅸ ?쇱???????μ?????? ?ㅼ????ㅻ┛???, ?곗?怨듦린?듬?瑜??듯???媛??ㅻ┛??? ?????? 諛곗??????遺?? 諛곌린媛???듬?瑜??듯???媛??ㅻ┛??? ?????? 諛곗????곕?遺?? ?ы???? ?곕낫怨쇨?湲곗?, 臾쇱? ?곗?怨듦린?듬?濡??????린 ??? ?몄??μ??? ??린 ?곗?怨듦린?듬???????? 媛????? ?곌껐???닿???린瑜??ы???? 援ъ????. ??린 ?닿???린????린 諛곌린媛????????? 媛????? ?곌껐???. ?곕??? ??린 ?μ???? ?댁?????????μ? ?댁? 留ㅼ? 媛??????????濡? 洹?援ъ???而댄??명?寃????.
??린 ?μ????, ??린 ?닿???린????린 ?곕낫怨쇨?湲곗? ?곕?遺?? ?????? ??린 諛곌린媛???듬????????? 諛곗???ʼn, ?댁? ??????곕?遺?? ??????쇨린??? ??? 李⑥?瑜???린 ?닿???린瑜?寃쎌???? 諛곌린媛??????????ъ????????. ??린 ?닿???린????린 諛곌린媛???듬? ?ъ???????? ?듬???洹??듬???遺?갑?????諛몃????????議곗???ʼn, ?댁? ??????????? 遺??????린 ???諛몃?瑜??ㅻ???? 諛?媛?갑??? 寃?? ?????議곗????????.
蹂?諛?????ㅻⅨ ?ㅼ???? ?곕Ⅴ硫? ??린 ?닿???린??蹂?????댁???留ㅼ껜??????곌껐??ʼn, 洹???? ?댁???蹂?????닿???留ㅼ껜媛???Ⅴ怨? ??린 ???????린 諛곌린媛???듬???諛곗????? ?닿???린瑜??ы???? 援ъ????.
諛곌린媛??濡????吏???고?臾쇱? ????쇰? ??? ?⑥????濡??????? 寃?낵 媛?? 留?? ?μ??ㅼ? 蹂?諛??????????살?吏??????. ?? 蹂?諛??????????댁??ㅼ? ?④낵???濡??댁???? 怨듦??????? 援ъ?????났???.
??1??蹂?諛???????ㅼ???? 媛?????濡????????㈃?닿?,
??2??蹂?諛?????ㅻⅨ ?ㅼ???? 媛?????濡????????㈃?대ʼn,
??3??蹂?諛?????? ?ㅼ???? 媛?????濡????????㈃?대?.
?댄?????? 蹂?諛?????ㅼ???? 泥⑤?????㈃??李몄“??? ?ㅻ????.
??㈃???, 李몄“遺?? 1??怨듭????곕낫怨쇨?湲?2)???곌껐???쇱??ㅼ?吏?? ????몃?. ?곕?二쇱??몄???媛??ㅻ┛??? ?곌껐??? 諛곗???? ?곕?瑜???린 ???????????. 臾쇱? ??린 ?곗?怨듦린濡??????린 ??? ?몄??μ?(4)媛???린 ?곕낫怨쇨?湲?2)???곌껐??怨듦린?듬?(3) ?댁? 諛곗????, ??린 怨듦린梨??(3)???????怨듦린媛?????쇰? 怨듦????. ?????? ?몄??μ?(4') ??? ??린 ?곕낫怨쇨?湲곗? ???湲???? 諛곗????. ??린 ?몄??μ?(4,4')?? 李몄“遺?? 10?쇰? ?????湲?? ?????? ?곌껐???. ???遺?????곕??? ??린 ?μ?????? 湲????? ?ы???? 援ъ???ʼn, 湲??????μ?瑜??ы???? 援ъ??????????洹??댁?????? ?댁????????? ?댁? 寃?? 諛??吏???? ?곗?怨듦린???⑤?瑜???????湲???????닿????移?5)媛???? ??린 怨듦린?듬?(3) ?댁? 諛곗????. ??린 ?듬?????? ?ㅻⅨ ?닿???린?ㅼ? ?ы????????. ??린 ?듬?(3)?????(1)??怨듦린??8)???곌껐??? ???誘??, 梨??(3)???듯???怨듦린媛??????媛??ㅻ┛??? ??????. ???, ??린 ??㈃????????遺?━湲?droplet separator)(6)媛??ъ???寃?? ????????. ??린 ?몄??μ?(4,4')???곗?怨듦린媛???????곗??ㅻ? ?????린 ??? ??린 ?곗?怨듦린??臾??⑤???利?????湲???????ъ????. ??린 ?곗?怨듦린濡??????臾쇱? ??? 洹?怨듦린媛???????濡??ы????濡??????? 寃?? 諛??吏???? ?곗?怨듦린濡??????臾쇱? ??? ?곕???? ??0.5~5諛곗? 寃?? ???????? 蹂?諛?????곕Ⅴ硫? 臾쇱? ??껜濡?? ??린 怨듦린?듬?(3)濡???????. ?곕??? ??린 怨듦린?듬?(3) ??臾쇱? 利????怨듦린???댁? ?댁?????? 怨듦린?⑤?媛???Т ?⑥?吏?? 寃?? ?쇳?怨????????린 怨듦린濡?異⑸?????? 臾쇱? 利?????濡???린 ????? ?닿????移?5)?????????린 怨듦린?듬? ?댁? ??Ⅴ????? ?곗?怨듦린濡??댁? ??????.
??1???ㅼ???? ?????諛곌린媛???듬?(7)???, ??린 諛곌린媛??媛????湲?2)???곕?遺?? ?ν?湲???? 吏???? 遺?린?듬?(9)媛?諛곗???ʼn, ??遺?린?듬?瑜??듯?????린 諛곌린媛?? ?????遺??媛??닿????移?5)瑜?嫄곗? ??Ⅴ??? ?ν?吏??. ?곕??? ????곗??ㅻ?遺?? ?????諛곌린媛?????댁???????쇰?媛??곗?怨듦린濡??????????? ?곕????곗?怨듦린?⑤?媛??????????? 異⑸?????? 臾쇱? 利?????????硫?異⑸?????? 臾쇱? 利?린??vapour phase)???????? ???. 洹몃?誘??, ??린 諛곌린媛???????吏?? ?곗?怨듦린 ?댁? 臾쇱? 利?????湲???????ъ????. ??린 遺?린?듬?(9)????린 ?닿????移?5)???곌껐??ʼn ?대? ?듯????④굅??諛곌린媛??媛???Ⅴ寃????. ??린 遺?린?듬??????湲곗? ?곕?遺??ㅼ???諛곌린媛???듬?(7)???ㅼ? ?⑸????濡?諛곗???ʼn, ??린 遺?린?듬???? 遺????遺??瑜??????린 ??? 諛몃??μ?(11)媛???났???. ??린 遺?린?듬?(9)瑜??듯?????Ⅴ??????????湲?2)???곕?遺?? ??????쇨린??? ???李⑥????????媛????ʼn, ??린 ?????遺??????린 諛몃??μ?(11)?????瑜?????⑥?濡?? 議곗????????. 諛??吏??寃??, ??린 ????????????? 遺????湲곗???? ??? ?곗?怨듦린?⑤???痢??媛?낵 ?ㅼ?媛?? 鍮???⑥? ???????????.
??2?? ??1????????μ????????? ?ㅻⅨ ?ㅼ???? ?????寃??濡? ?ш린??? ??린 ?닿???린(5)媛?蹂?????댁???留ㅼ껜???(5')???곌껐??ʼn, ??린 ????? 諛곌린媛???듬???諛곗????? ?닿???린(5.1)瑜??ы????. ???μ?????? ??린 諛곌린媛??媛??댁? 癒쇱? ??린 ?댁???留ㅼ껜???(5')瑜???Ⅴ???댁???留ㅼ껜濡???????. 媛??????린 ?댁??щℓ泥대? ?ㅼ???洹??댁? ?곗?怨듦린濡??????? ?곗?怨듦린濡??????? 臾쇱? 利???????諛⑹???痍⑦???
??3????????ㅼ???????, ??린 ?μ?媛? 諛곌린媛??濡???곗? ?댁? 吏?? ?????? 諛곌린媛???듬? ?댁? ?닿???린(5)?? 蹂?????댁???留ㅼ껜???(5')???곌껐???? ?닿???린(5.1)瑜?紐⑤? ?ы???? 援ъ???ʼn, ??린 ??????ы?????린 ?? ?닿???린(5.1)??諛곌린媛???듬? ?댁? 諛곗????. ?곕??? ??린 ??3???ㅼ???? ??1 諛???2??援ъ???議고???寃????
諛??吏??寃??, ?곗?怨듦린濡??????? 臾쇱? ??? ?????遺????湲곗???? 議곗???? 諛? 洹?以??????빻???곗?怨듦린?????????빻???????吏??(indicator)媛????????. ?곗?怨듦린濡??????臾쇱? ??? ??????硫?臾?二쇱??몄??ㅼ? ???????? 媛???⑥? ?????議곗????留? 媛?????몄???二쇱??????嫄곗? ?쇱????. ?곕??? 臾쇱? ???留??吏?atomising) ??? 遺?Т??misting)???곗?怨듦린 ?댁? 臾쇱? ????議곗???? 寃?? 紐⑤? ?ъ????????.
蹂?諛????蹂?紐????? 湲곗????ㅼ???? ?????? 寃?? ???硫? 泥⑤???泥?뎄踰????踰?? ?댁???留?? 蹂????????대? ?????.
Claims (13)
- 怨쇨? ?쇱??ㅼ?吏?1)??吏???고?諛곗?臾?NOx)?????諛⑸??쇰??? ???湲?2)????????곗?怨듦린?????????린???蹂대? ??? ????쇰? ??????, ???(moisture) ?⑤???利????ʼn(4,4'), ??린 ?곗?怨듦린媛???? ?곗??ㅻ? 怨듦???린 ??? ?댁? ??린 ?곗?怨듦린濡????(5,5',5.1)??? 吏???고?諛곗?臾????諛⑸???????? ??? 諛곌린媛??濡?????살?吏???5,5',5.1)????린 ?곗?怨듦린濡???????, ??린 諛곌린媛??媛???린 ???湲?2)???곕?遺?? ?ν?湲????, ??린 ?????諛곌린媛?? ???(exhaust gas flow)?쇰?遺?? 遺??(partial flow;9)媛?遺?━??ʼn, ?곗?怨듦린濡????????린 ?댁? ??린 遺?━??遺??濡????痍⑦?吏?寃??怨? ??린 遺?━??遺?????곗?怨듦린???닿???? ??린 遺?━??遺??媛???린 ???湲?2)???곕?遺?? ?ㅼ???諛곌린媛?? ??????⑸???? 寃?? ?뱀??쇰? ??? ???諛⑸?.
- ????? ???????린 諛곌린媛??媛???린 ???湲?2)???곕?遺?? ?????린 ???, ??린 諛곌린媛?????⑤???嫄곗? ?????? ?⑤?濡??댁? ??린 ?곗?怨듦린濡??????? 寃?? ?뱀??쇰? ??? ???諛⑸?.
- ????? ???????린 ?닿???? ??린 遺?━??遺??媛???린 ???湲?2)???곕?遺?? ?ㅼ???諛곌린媛?? ???怨??⑸???ʼn, ??린 遺????遺??????린 遺?????ㅻ????(throttling)??議곗??⑥?濡?? 議곗???? 寃?? ?뱀??쇰? ??? ???諛⑸?.
- ????? ???????린 遺????遺??媛???린 ?????遺??(load)??鍮?????濡? ??린 遺????遺??媛???린 ?????遺????愿????? 議곗???? 寃?? ?뱀??쇰? ??? ???諛⑸?.
- ?????댁? ????以??대? ????? ????????????린 諛곌린媛??濡?????곗?怨듦린濡??????(5,5', 5.1)????? ??린 ?곗?怨듦린 以??????利????? 寃?? ?뱀??쇰? ??? ???諛⑸?.
- ????? ?????諛곌린媛?? ?듬???諛곗????닿???린?????????린 ??? 諛곌린媛??濡????留ㅼ껜(medium)濡??댁? ?????ʼn, ?곗?怨듦린 ?듬???諛곗????닿???린(5.1)?????????린 留ㅼ껜濡?????댁? ?ㅼ? ??린 ?곗?怨듦린(5)濡??????? 寃?? ?뱀??쇰? ??? ???諛⑸?.
- ?ㅼ????ㅻ┛???, ?곗?怨듦린?듬?(3)瑜??듯???媛??ㅻ┛??? ?????? 諛곗??????遺?? 諛곌린媛???듬?(7)瑜??듯???媛??ㅻ┛??? ?????? 諛곗????곕?遺?? ?ы???? ?곕낫怨쇨?湲?2)?? 臾쇱? ?곗?怨듦린?듬?(3)濡??????린 ??? ?몄??μ?(4,4')?? ??린 ?곗?怨듦린?듬???????? 媛????? ?곌껐???닿???린(5)瑜??ы???? 援ъ???? ?쇱???????μ?(1)濡??, ??린 ?닿???린(5)????린 諛곌린媛????????? 媛????? ?곌껐??ʼn, ??린 ?닿???린????린 ?곕낫怨쇨?湲?2)???곕?遺?? ?????? ??린 諛곌린媛???듬?(7)???????? 寃?? ?뱀??쇰? ??? ?쇱???????μ?.
- ????? ???????린 諛곌린媛???듬???? ????? ?듬?(9)??洹??듬???諛곗???議곗?諛몃?(11)???????議곗???? 寃?? ?뱀??쇰? ??? ?쇱???????μ?.
- ????? ???????린 ?닿???린(5)?? ??린 諛곌린媛???듬???諛곗????? ?닿???린(5.1)瑜??ы???? 援ъ???? 蹂?????댁???留ㅼ껜???(5')???곌껐??? 寃?? ?뱀??쇰? ??? ?쇱???????μ?.
- ???
- ???
- ???
- ???
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FI20031513A FI119119B (fi) | 2003-10-15 | 2003-10-15 | Menetelmä ahdetun mäntämoottorin typpioksidipäästöjen (NOx) vähentämiseksi ja mäntämoottorijärjestely |
FI20031513 | 2003-10-15 | ||
PCT/FI2004/050143 WO2005038229A1 (en) | 2003-10-15 | 2004-10-07 | A method of reducing the nitrogen oxide emissions (nox) of a supercharged piston engine and a piston engine arrangement |
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KR (1) | KR101110924B1 (ko) |
CN (1) | CN100408842C (ko) |
DE (1) | DE602004022076D1 (ko) |
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FI116157B (fi) * | 2002-03-20 | 2005-09-30 | Waertsilae Finland Oy | Menetelmä ahdetun mäntämoottorin typpioksidipäästöjen (NOx) vähentämiseksi ja mäntämoottorijärjestely |
FI119949B (fi) * | 2005-09-16 | 2009-05-15 | Waertsilae Finland Oy | Menetelmä turbokompressorilla varustetun mäntämoottorin yhteydessä |
US8857162B2 (en) | 2012-11-02 | 2014-10-14 | Caterpillar Inc. | Coolant warm-up using exhaust |
CN103147882A (zh) * | 2013-03-19 | 2013-06-12 | 龙口中宇热管理系统科技有限公司 | 水混合型废气再循环系统和利用该系统的发动机 |
CN103195618A (zh) * | 2013-03-22 | 2013-07-10 | 上海交通大学 | 进排气管系热交换装置 |
CN103195619A (zh) * | 2013-03-22 | 2013-07-10 | 上海交通大学 | 管路交叉式能量回收装置 |
DE102014204509A1 (de) * | 2014-03-12 | 2015-09-17 | Bayerische Motoren Werke Aktiengesellschaft | Wassereinspritzanlage für einen Verbrennungsmotor |
CN103867345A (zh) * | 2014-04-02 | 2014-06-18 | 中国船舶重工集团公司第七一一研究所 | 一种船用柴油机的进气加湿系统 |
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DE4231681A1 (de) * | 1992-07-29 | 1994-03-24 | Helmut Dallinga | Verfahren und Vorrichtung zur Durchführung des Verfahrens zum Klimatisieren der den Brennkammern von Brennkraftmaschinen zuzuführenden Frischluft bzw. des Frischluft-Kraftstoffgemisches durch direkten und/oder indirekten Austausch von Wärme und Feuchte |
EP0916836A2 (de) | 1997-11-13 | 1999-05-19 | Munters Euroform GmbH | Vorrichtung zur Zuführung von Dampf zur Einlassluft einer Brennkraftmaschine |
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WO2003078819A1 (en) | 2002-03-20 | 2003-09-25 | Wärtsilä Finland Oy | METHOD OF REDUCING NITROGEN OXIDE (NOx) EMISSIONS IN SUPERCHARGED PISTON ENGINE AND PISTON ENGINE ARRANGEMENT |
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DE4225050C1 (de) * | 1992-07-29 | 1993-09-30 | Helmut Dallinga | Verfahren und Vorrichtung zur Durchführung des Verfahrens zum Klimatisieren der den Brennkammern von Brennkraftmaschinen zuzuführenden Frischluft |
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CN1294259A (zh) * | 1999-10-26 | 2001-05-09 | 史玉成 | 内燃机节能、降污排放装置 |
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- 2004-10-07 EP EP04791435A patent/EP1680590B1/en active Active
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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DE4231681A1 (de) * | 1992-07-29 | 1994-03-24 | Helmut Dallinga | Verfahren und Vorrichtung zur Durchführung des Verfahrens zum Klimatisieren der den Brennkammern von Brennkraftmaschinen zuzuführenden Frischluft bzw. des Frischluft-Kraftstoffgemisches durch direkten und/oder indirekten Austausch von Wärme und Feuchte |
EP0916836A2 (de) | 1997-11-13 | 1999-05-19 | Munters Euroform GmbH | Vorrichtung zur Zuführung von Dampf zur Einlassluft einer Brennkraftmaschine |
US6405686B1 (en) | 1999-08-12 | 2002-06-18 | Munters Euroform Gmbh | Moistener for intake air of internal combustion machines with turbocharging |
WO2003078819A1 (en) | 2002-03-20 | 2003-09-25 | Wärtsilä Finland Oy | METHOD OF REDUCING NITROGEN OXIDE (NOx) EMISSIONS IN SUPERCHARGED PISTON ENGINE AND PISTON ENGINE ARRANGEMENT |
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EP1680590A1 (en) | 2006-07-19 |
FI20031513A0 (fi) | 2003-10-15 |
FI119119B (fi) | 2008-07-31 |
WO2005038229A1 (en) | 2005-04-28 |
DE602004022076D1 (de) | 2009-08-27 |
CN100408842C (zh) | 2008-08-06 |
EP1680590B1 (en) | 2009-07-15 |
CN1902394A (zh) | 2007-01-24 |
KR20070004519A (ko) | 2007-01-09 |
FI20031513A (fi) | 2005-04-16 |
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