IShanghai Yangfa Power Co., Ltd. itholakala eBaoshan District of Shanghai City Industrial Park, ihlanganisa indawo engaba amamitha-skwele angu-54,800, iyisethi yokuklama, ucwaningo nentuthuko, ukukhiqizwa kanye nokuthengisa njengenye yezinkampani zokukhiqiza izinjini zobungcweti. Le nkampani yasungulwa ngo-2007, ubuchwepheshe buvela ekwethulweni kwenjini yedizili enamandla aphezulu yochungechunge lwe-D28, ngocwaningo oluqhubekayo lwangaphandle kanye nokuqeqeshwa kanye nokungeniswa kwemishini yonke (i-CBU), ukuhlanganiswa kwezingxenye (i-CKD), ukwenziwa kwendawo kanye nezinye izinqubo, kwenza izinga lobuchwepheshe eliqinile, ukuhlangana okuqinile kwethimba lebhizinisi. Ukuthuthukiswa okuqhubekayo kwemakethe yezimoto, ubuchwepheshe bokukhiqiza obuthuthukisiwe, imishini yokukhiqiza eyinkimbinkimbi, ulwazi olucebile lokuphathwa kokukhiqiza, izindlela zokuhlola zesimanje zokudala uphawu lwamandla lwe-Wiman oluphelele. Imikhiqizo evela kumklamo, ukuthengwa, inqubo, indawo, ikhwalithi kanye nezinye izici zokulawula okuqinile, futhi ngokuhambisana namazinga afanele kazwelonke nawamazwe ngamazwe aklanywe futhi akhiqizwa. Le nkampani idlulise isitifiketi sohlelo lwe-TS16949.
Imikhiqizo ye-Weiman Power ifaka phakathi izinjini zedizili ezinamandla aphezulu ezingama-7-30L ezonga amandla kanye nokuvikelwa kwemvelo, ukumbozwa kwamandla angama-84-1150kW, izinhlobo ezahlukene zezinjini zedizili ngokusebenzisa isitifiketi sikazwelonke sokukhishwa kwesigaba se-3, kazwelonke 4 kanye ne-Tier2, Tier3. Imikhiqizo isetshenziswa kabanzi emalorini asindayo, ezimotweni zezinhloso ezikhethekile, emabhasini amakhulu, ezimotweni zobunjiniyela, emishinini yokwakha, kumasethi ejeneretha kanye nakwezinye izinjongo.
Injini yedizili yochungechunge lwe-Wieman D yethule futhi yamukela umklamo othuthukisiwe wezinjini zaseYurophu naseMelika, imishini yokukhiqiza eyinkimbinkimbi, ulwazi olucebile lokuphatha ukukhiqiza. Emishinini yehadiwe, hlanganisa izingxenye ngokuqinile, uvale amaphutha, bese injini isebenzisa ukuhlolwa kokuqina komoya ukuqinisekisa ukuthi injini ayinazo izinkinga ezintathu zokuvuza. Ukuhlelwa okunobunjwa yi-V, isilinganiso sayo sokucindezela okuphansi, izici zobuchwepheshe zokuqinisa isakhiwo esihlangene, sekuyisikhathi eside kungumkhiqizo wokuthembeka okuphezulu, amandla aqinile, umsindo ophansi nezinye izinzuzo, ukufakwa komkhiqizo kulula, amaphutha amancane, ukulungiswa okulula, kungasetshenziswa ekushiseni okuphezulu, emakhazeni nasesomiso nakwezinye izimo zezulu ezinzima esifundeni, kungamandla afanele esethi yejeneretha.
I-Goldx ikhetha imikhiqizo evuthiwe yenjini yedizili yochungechunge lwe-Weifang. Ngobuchwepheshe obusezingeni eliphezulu, obuthuthukisiwe bangaphandle (i-Ricardo yaseBrithani), ukuzinza kwayo nokuthembeka kwayo kuyaqiniswa. Ingeziwe ngensizakalo ephelele yangemva kokuthengisa kanye nokunikezwa okwanele kwezingxenye ezisele, isabelo semakethe samayunithi amancane okulungiselela udizili siphezulu. Izinjini ze-Weichai Riccardo R4105 kanye ne-R6105 ziyizinkampani ezihlangene ezikhiqizwa yi-Weifang Diesel Engine Factory, ibhizinisi elikhulu likazwelonke, elinobubanzi bamandla obungu-24KW-200KW, elihlangabezana kahle nezidingo zezimakethe ezahlukene zikagesi.
Izici zomkhiqizo:
1. Ukusetshenziswa kukaphethiloli okuphansi, ukukhishwa okuphansi komoya, umsindo ophansi.
2. Le yunithi isebenza kahle kakhulu, ubuchwepheshe obuthuthukisiwe, umsebenzi othembekile kanye nokulungiswa okulula.
3. Ukunemba kokulawulwa kwamandla kagesi aphezulu, ukusebenza okuhle okuguquguqukayo, isakhiwo esincane, impilo yenkonzo ende.
4. Ukuqala okusheshayo, inqubo yokuvala emfushane, ingaqala futhi ime njalo.
5. Ukusebenza kokulungisa kulula, kulula ukukugcina ngesikhathi sokusekela.
6. Ukwakhiwa kwesethi yejenereyitha kadizili kanye nezindleko eziphansi kakhulu zokukhiqizwa kukagesi.
Uchungechunge lweVolvo lunezinjini ezinobungani nemvelo, ukukhishwa kwayo okungcolile kuyahlangabezana nezindinganiso ze-EU II noma III kanye ne-EPA zemvelo, ukukhethwa kwezinjini kuvela ekukhiqizweni okudumile kwe-Swedish Volvo Group kwenjini yedizili efakwa ngogesi, iVolvo yasungulwa ngo-1927, isikhathi eside, uphawu lwayo olukhazimulayo belunezindinganiso zalo ezintathu eziyinhloko - Ikhwalithi, ukuphepha kanye nokuvikelwa kwemvelo kuxhumene kakhulu, kanti i-VOLVO PENTA Group igxile ekukhiqizweni kwamandla kagesi, izimoto ezikhethekile kanye nezinjini zedizili zasemanzini, futhi ivelele ngokwezinjini ezinamasilinda ayisithupha kanye nobuchwepheshe bokufaka ngogesi.
Isici somkhiqizo:
1. Umthamo wokulayisha oqinile
2. Injini isebenza kahle, umsindo uphansi
3. Ukusebenza kokuqala okubandayo okusheshayo nokuthembekile
4. Umklamo omuhle kakhulu
5. Ukusetshenziswa kukaphethiloli okuncane, izindleko zokusebenza eziphansi
6. Ukukhishwa okuncane komoya ophumayo, ukuvikelwa kwezomnotho kanye nemvelo
7. Inethiwekhi yesevisi yomhlaba wonke kanye nokuhlinzekwa okwanele kwezingxenye ezisele
I-Wuxi Power Engineering Co., Ltd. iyinkampani enkulu ebandakanyeka ekuthuthukisweni nasekukhiqizweni kwezinjini zokushisa zangaphakathi, ama-turbocharger, amasethi ejeneretha kadizili kanye nezingxenye zazo, ibhizinisi lobuchwepheshe obuphezulu eSifundazweni saseJiangsu kanye nebhizinisi lemishini elihamba phambili lama-500 eShayina. Injini yedizili yochungechunge lwe-WD enamasilinda ayi-6 ekhiqizwe yile nkampani isebenzisa i-Cummins turbocharger ehamba phambili emhlabeni wonke kanye nephampu yokufaka uphethiloli yohlobo lwe-P yobuchwepheshe beJalimane iBosch enesilinganiso esiphezulu sokufaka kanye nokucindezela okuphezulu kokufaka ukuze ifane ne-injector enezimbobo eziningi ene-inertia injector, futhi isebenzisa i-inlet yekhanda lesilinda enekhono eliphansi lokugeleza kwe-vortex kanye negumbi lokushisa eliqondile le-piston, ukuze injini yedizili ibe nobubanzi bamandla obubanzi kanye nokusebenza okuhle kakhulu okuphelele. Injini yedizili yochungechunge lwe-WD 12 cylinder isebenzisa ukusebenza kahle okuphezulu kanye ne-supercharger enkulu yokugeleza kanye nesivinini esikhulu sokunikezwa kukaphethiloli iphampu kawoyela yohlobo lwe-PW high pressure, ukufanisa injection ye-inertia ephansi ene-porous, ukuze injini yedizili ibe nobubanzi bamandla obubanzi kanye nokusebenza okuhle kakhulu okuphelele, ngokuthuthukiswa okukhethekile kwesistimu ye-crankshaft, umzimba kanye nohlelo lokugcoba, umzimba unokwethenjelwa okuhle.
Izici zomkhiqizo
1. Uhlelo lokulawula lwedijithali, oluhlakaniphe kakhulu; Ngokuya ngezidingo ezahlukene zabasebenzisi ukuhlinzeka ngokulawula kude kwekhompyutha ekude, ukulawula kweqembu, i-telemetry, ukuhambisana okuzenzakalelayo, ukuvikelwa kwamaphutha okuzenzakalelayo kanye neminye imisebenzi ehlukene yomkhiqizo;
2. Amandla aqinile, ithini likhipha amandla alinganiselwe nge-nameplate ngaphansi kwamamitha ayi-1000 ngaphezu kolwandle, futhi lingakhipha amandla alinganiselwe angu-110% phezu kwamandla omthwalo kungakapheli ihora eli-1;
3. Izinga lokusetshenziswa kukaphethiloli kanye nezinga lokusetshenziswa kukawoyela wokugcoba zingcono kakhulu kunemikhiqizo yasekhaya efanayo;
4. Ukudlidliza okuphansi, umsindo ophansi, ukuthembeka okuphezulu;
5. Ukukhishwa okuphansi komoya ongcolile, okuhambisana nezidingo zezemvelo zikazwelonke;
6. Ikhwalithi yomkhiqizo ihlangabezana noma idlula amazinga kazwelonke afanele
Sikhetha i-Dongfeng/Chongqing Cummins njengenjini yamasethi ejenereyitha kadizili kaCummins, inokwethenjelwa okuphezulu, ukulungiswa okulula, isikhathi eside, nomsebenzi omude nezinye izinzuzo, i-Cummins eShayina yasungula i-Dongfeng Cummins Engine Co., LTD. (uchungechunge lwemikhiqizo B, C kanye no-L) kanye ne-Chongqing Cummins Engine Co., LTD. (uchungechunge lwemikhiqizo M, N kanye no-K) kanye nezinye izinkampani zokukhiqiza, ukuze kuhlangatshezwane nezindinganiso zekhwalithi zomhlaba wonke ze-Cummins, yonke imikhiqizo yethu ihambisana ne-ISO 3046, ISO 4001, ISO 8525, IEC 34-1, GB1105, GB/T 2820, CSH 22-2, VDE 0530 kanye ne-YD/T 502-2000 “Izidingo zobuchwepheshe zesethi yejenereyitha ekhethekile yokuxhumana” kanye nezinye izindinganiso.
Inethiwekhi yesevisi yomhlaba wonke yeCummins inikeza amakhasimende isiqinisekiso esithembekile.
Izici zomkhiqizo
1. Ikhwalithi enhle kakhulu, ukusetshenziswa kukaphethiloli okuphansi, umsindo ophansi, amandla aphezulu okukhipha, ukusebenza okuthembekile.
2. Ukuzinza kwayo okuthembekile, umnotho, amandla, ukuqina kanye nokuphepha kwemvelo kuyamukelwa ngabasebenzisi ekhaya nakwamanye amazwe, okuyindawo yesithathu emhlabeni.
3. Usayizi omncane, isisindo esincane, ukusetshenziswa kukaphethiloli okuphansi, amandla aphezulu, umsebenzi othembekile, ukulungiswa nokugcinwa okulula.
4. Ukusetshenziswa kwe-governor kagesi, lapho izinga lokushisa lamanzi apholile liphezulu kakhulu, umfutho kawoyela uphansi, i-alamu yokusheshisa kanye nokupaka okuzenzakalelayo kanye neminye imisebenzi yokuvikela.
Sikhetha i-Dongfeng/Chongqing Cummins njengenjini yamasethi ejenereyitha kadizili kaCummins, inokwethenjelwa okuphezulu, ukulungiswa okulula, isikhathi eside, nomsebenzi omude nezinye izinzuzo, i-Cummins eShayina yasungula i-Dongfeng Cummins Engine Co., LTD. (uchungechunge lwemikhiqizo B, C kanye no-L) kanye ne-Chongqing Cummins Engine Co., LTD. (uchungechunge lwemikhiqizo M, N kanye no-K) kanye nezinye izinkampani zokukhiqiza, ukuze kuhlangatshezwane nezindinganiso zekhwalithi zomhlaba wonke ze-Cummins, yonke imikhiqizo yethu ihambisana ne-ISO 3046, ISO 4001, ISO 8525, IEC 34-1, GB1105, GB/T 2820, CSH 22-2, VDE 0530 kanye ne-YD/T 502-2000 “Izidingo zobuchwepheshe zesethi yejenereyitha ekhethekile yokuxhumana” kanye nezinye izindinganiso.
Inethiwekhi yesevisi yomhlaba wonke yeCummins inikeza amakhasimende isiqinisekiso esithembekile.
Ukufeza ukushintshashintsha okuzenzakalelayo phakathi kwemithombo emibili yamandla (imithombo emikhulu kanye nokukhiqizwa kwamandla, imithombo emikhulu kanye nokukhiqizwa kwamandla, ukukhiqizwa kwamandla kanye nokukhiqizwa kwamandla), ukuqinisekisa izidingo zamandla eziqhubekayo zomsebenzisi, ngokusebenza okuzenzakalelayo, umsebenzi wokuxhumanisa okabili ngomshini, kagesi.
Amayunithi amabili noma ngaphezulu akhiqizayo noma phakathi kokusebenza okuhambisanayo nohlelo lokusebenza, (kusetshenziswa isilawuli esihambisanayo se-United States GAC kanye nomsabalalisi womthwalo), abasebenzisi bangakhetha umthamo kanye nenani lamayunithi ngokuya ngokusetshenziswa kwamandla, ukonga uphethiloli kanye nokonga utshalomali.
Uhlelo lokulawula luhlukaniswa njengohlelo oluhambisanayo ngesandla. Uhlelo oluhambisanayo oluzenzakalelayo ngokuphelele.
Isethi yejenereyitha yedizili yesitsha yakhiwe kakhulu ngebhokisi langaphandle lohlaka lwesitsha, isethi yejenereyitha yedizili eyakhelwe ngaphakathi, futhi ihlanganisa izingxenye ezikhethekile. Isethi yejenereyitha yedizili yesitsha isebenzisa umklamo ovaliwe ngokuphelele kanye nendlela yokuhlanganisa ehlanganisiwe, ukuze ikwazi ukuzivumelanisa nokusetshenziswa kwezidingo ezahlukahlukene zemvelo ezinzima, ngenxa yemishini yayo ephelele, isethi ephelele, kanye nokulawula kwayo okulula, ukudluliselwa okuphephile nokuthembekile, kungasetshenziswa kabanzi ezindaweni ezinkulu zangaphandle, ezimayini nakwezinye izindawo.
Izinzuzo zesethi yejenereyitha yedizili yesitsha:
1. Ukubukeka okuhle, isakhiwo esincane. Ubukhulu buyaguquguquka futhi buyashintsha, futhi bungalungiswa ngokwezidingo ezahlukene.
2. Kulula ukuyiphatha. Isitsha senziwe ngensimbi esezingeni eliphezulu enothuli - nopende ongangeni manzi ukuze kugwenywe ukuguguleka kwangaphandle. Usayizi wohlaka lwesethi yejenereyitha yedizili ucishe ufane nosayizi wohlaka lwesitsha, esingaphakanyiswa futhi sithuthwe, okunciphisa izindleko zokuhamba, futhi asikho isidingo sokubhuka indawo yokuthumela ngesikhathi sokuthunyelwa kwamanye amazwe.
3. Ukumuncwa komsindo. Uma kuqhathaniswa nezinhlobo zendabuko zamajeneretha kadizili, amajeneretha kadizili ezitsheni anenzuzo yokuba nokuthula, njengoba izitsha zisebenzisa amakhethini angangeni msindo ukunciphisa amazinga omsindo. Zihlala isikhathi eside ngoba iyunithi equkethe ingavikelwa njengento ebalulekile.
Isethi yejeneretha engangeni emvuleni iyisiteshi sikagesi esakhiwe ngomklamo wesayensi, sisebenzisa ubuchwepheshe obuthuthukisiwe emkhakheni we-acoustic kanye nokuhamba komoya, futhi singalungiswa ngokwezinhlobo ezahlukene zendawo yangempela.
Isethi yejenereyitha engangeni imvula imbozwe kakhulu ukuvimbela imvula ukuthi ingangeni, noma ngabe isetshenziswa emoyeni ovulekile lapho lina, isebenza njengenjwayelo. Isethi yejenereyitha isebenzisa isisekelo esikhethekile esingangeni imvula, esinikezwe isembozo esingangeni imvula ngaphezu kwaso, futhi sifakwe umnyango ongangeni imvula, ofakwe esembozweni futhi uxhunywe nengxenye engezansi yomnyango ongangeni imvula ukuvula noma ukuvala induku ye-telescopic yomnyango ongangeni imvula. Kungcono, i-baffle yemvula ihlelwe ngaphezu kwengxenye eboshwe yomnyango wemvula kanye nesembozo, futhi izinhlangothi zombili zesembozo zivulwa ngeminyango emibili, okulula ukuthi abasebenzi bokulungisa bayilungise noma bayinakekele. Idivayisi yokuvikela imvula yesethi yejenereyitha ingaba yimvula kahle kwisethi yejenereyitha, futhi abasebenzi bokulungisa bangalungisa nesethi yejenereyitha emvuleni, basheshise inqubo yokulungisa, ukuze isethi yejenereyitha isetshenziswe futhi ngokushesha okukhulu, kuncishiswe isikhathi sokwehluleka kwamandla, ukuze kugwenywe ukulahlekelwa ngabantu kanye nezezimali okungadingekile.
Isiteshi sikagesi esingangenisi imvula sifanelekile ekwakhiweni kwezindawo ezivulekile neziqinile, okungathuthukisa amandla eyunithi ukuvimbela imvula, iqhwa nesihlabathi. Silula, siyashesha futhi kulula ukusisebenzisa.
I-Goldx igxile ekukhiqizweni kwamasethi ejeneretha kagesi, inenani labasebenzi abangochwepheshe nabezobuchwepheshe ababambe iqhaza ekuthuthukisweni kwamasethi ejeneretha iminyaka engaphezu kweyishumi, amandla obuchwepheshe aqinile, uchungechunge oluphelele lwemikhiqizo.