Iyini i-Diesel Fuel Car Web?

I-Diesel Fuel Car Heater

Izici zesifudumezi sika-diesel. Ukwanda kwe-viscosity ngokushisa okunciphayo, okuhambisana ne-turbidity, crystallization kanye nokwelashwa okuqhubekayo. Ngokwanda okuphawulekayo kwe-viscosity, ukusebenza okujwayelekile kohlelo lukaphethiloli kuzophazamiseka kuze kuphele nya ukunikezwa kukaphethiloli. Ama-heater kadizili asetshenziswa ezimotweni nasemalolini ukulwa nalezi zici ezimbi. Ama-heaters edizili ngokuvamile afeza izinhloso ezimbili. Ukushisisa uphethiloli lapho uqala injini, okubizwa ngokuthi ukushisa. Futhi ukugcina ukushisa okuthile kukaphethiloli ngenkathi injini isebenza, okubizwa nangokuthi ukuvuselela. Le misebenzi ingenziwa ngawodwana nangokuhlanganyela.

Uhlelo lokushisa lwedizili

Kulokhu kokugcina, uhlelo lokushisa lwedizili. Abakhiqizi abahamba phambili bokushisa amanzi ngodizili yi-Alternative Technology Group e GmbH, i-ATG (imodeli ye-Diesel Therm), iParker (imodeli yeRAKOR), uNomakon (KODWA ivela ezintweni zakwa-MA ngaphansi naseKOH enemiyalelo). Izifudumezi zodizili. Izifudumezi zikadizili zifaka phakathi. Ama-heaters amahle wokuhlunga, izifudumezi zebhande ze-flex kanye nezifudumezi zokufaka uphethiloli. Inhliziyo yalawa madivayisi yinto yokushisa kagesi esebenzisa amandla webhethri. Isihlungi sikaphethiloli esihle yingxenye esengozini kakhulu yohlelo lwamafutha. Ngenxa yokushisa okuphansi, amandla ayo ayawohloka. Ama-heaters e-bandage (plaster) asetshenziselwa ukushisa isihlungi esihle. Iheater yamanzi ivulwa ngumshayeli imizuzu engu-3-5 futhi inikeza ukushisa ebangeni lokushisa okungekuhle kusuka ku-5 kuye ku-40 ° C.

Isebenza Kanjani I-Diesel Fuel Heater

Ngenxa yokuguquguquka kwawo, ama-strip heater aguqukayo angafakwa ezindaweni ezihlukene ohlelweni lukaphethiloli. Imigqa yamafutha, isihlungi samafutha. Ahlinzeka kokubili ngokufudumala kwangaphambi kokwethulwa kanye namaphakathi nendiza. Ama-inlets kaphethiloli akhiwe ngaphambilini afakwe isici sokushisa sikagesi. Uma injini isebenza, indawo yokufaka uphethiloli ingashiswa ngokushintshaniswa kokushisa ngesipholisi esishisayo. Izifudumezi zikadizili ezingahluziwe. Kunezindlela ezimbili zokushisa uphethiloli wedizili onyakazayo - ugesi noketshezi. Izifudumezi zikagesi zihlanganisa izifudumezi ezisheshayo nezifudumezi eziguquguqukayo. Njengomthetho, ukugeleza kokushisa kufakwa phambi kwesihlungi esihle esigabeni somugqa wamafutha. Lawa madivaysi anikwa amandla yi-generator yemoto esebenzayo.

Umgomo wokusebenza kwe-heater ye-diesel yemoto

Ama-pre-heater kaphethiloli kadizili afakwa ukufakwa komoya namakhoyili. Ikhoyili iyishubhu evunguza evala ulayini wephethiloli ohambisanayo. Izifudumezi zikagesi kanye nezifudumezi ezinkulu zingahlanganiswa kube uhlelo lokushisa lwedizili. Iyunithi yokulawulwa kwe-elekthronikhi igcina ukushisa okuphelele kukaphethiloli kadizili kuye ngethempelesha yomoya. Ngokusebenzisa amanye ama-heater. Ithangi likaphethiloli liyisakhi esibalulekile sohlelo lwamafutha. Yenzelwe ukugcina ngokuphepha inani elithile likaphethiloli. Uphethiloli, uphethiloli kadizili, igesi nokunye. Lokhu kuvimbela ukuvuza futhi kubeke umkhawulo emkhathini.

Ungafaka kuphi

Ezimotweni zabagibeli, ithangi likaphethiloli livamise ukufakwa phambi kwe-asi engemuva ngaphansi kwesihlalo sangemuva, ngaphandle kwendawo eshayisanayo yemoto engozini yangemuva. Umthamo wethangi likaphethiloli kufanele unikeze ngemayela yemoto ebangeni lama-400-600 km. Idamu livikelekile emzimbeni wemoto ngabakaki bezintambo. Ukuvikelwa kwensimbi ekulimaleni kungafakwa ezansi kwethangi likaphethiloli. Izimpawu zokuvikela ukushisa zisetshenziselwa ukuvimbela izakhi zohlelo lokukhipha ekushiseni ithangi likaphethiloli. Amathangi kaphethiloli enziwe ngensimbi, i-aluminium, insimbi noma ipulasitiki. Izinto ezithandwa kakhulu okwamanje ipulasitiki, i-polyethylene ephakeme kakhulu. Inzuzo yamathangi epulasitiki ukusetshenziswa okungcono kwesiza sokufaka. Ngoba ekukhiqizeni ungathola ithangi likaphethiloli lanoma yisiphi isimo futhi ngaleyo ndlela ufinyelele ivolumu yalo ephezulu.

Ayini amathangi kaphethiloli?

Ipulasitiki ayonakalisi, kepha izindonga zethangi zingena ngamangqamuzana kuma-hydrocarbon. Ukuvikela ukuvuza kukaphethiloli omncane, iziqukathi zepulasitiki zinezendlalelo eziningi. Kweminye imiklamo, ingaphakathi lalo thangi ligcwele u-fluorine ukuvimbela ukuvuza. Amathangi kaphethiloli wensimbi ashiselwe kusuka eshidi eligxiviziwe. I-Aluminium isetshenziselwa ukugcina uphethiloli, udizili, insimbi kanye negesi. Ukuze kukhuliswe ikamelo eliyinhloko lemoto ngayinye entsha, ithangi lalo likaphethiloli selakhiwe. Ngasikhathi sinye, amathangi kaphethiloli wemoto angahluka ngokuya ngohlobo lomzimba. Uhlobo lwenjini, ukwakheka kohlelo lukaphethiloli, uhlelo lokujova nomoya opholisayo. Ukugcwaliswa kwentamo. Ithangi likaphethiloli ligcwaliswa ngentamo yokugcwalisa, etholakala kwesobunxele noma kwesokudla ngaphezu kwesidutshwa sangemuva.

Ithangi likaphethiloli wemoto kanye nehitha ledizili

Indawo yesobunxele yentamo yokugcwalisa, etholakala ohlangothini lomshayeli, ikhethwa. Kodwa-ke, lapho ukugcwalisa i-refueling kuqedile, mancane amathuba okushiya ukugcwaliswa emphinjeni bese uhamba nawe. Ipayipi lixhunywe entanyeni yethangi likaphethiloli. Ingxenye ephambanayo yentamo yokugcwalisa kanye namapayipi kufanele ikwazi ukugcwalisa ithangi likaphethiloli ngenani elilinganiselwa amalitha angama-50 ngomzuzu. Intamo yethangi likaphethiloli ivalwe ngekepisi lesikulufu. Izimoto zakwaFord zisebenzisa isigcwalisi sikaphethiloli ngaphandle kwekepisi - uhlelo lwe-Easy Fuel. Ngaphandle, umnyango uvaliwe ngesivalo ngengidi. Isivalo sethangi likaphethiloli sivuliwe ekhabetheni. Ngenjini kagesi noma ngedrayivu yemishini. Uphethiloli uhlinzekwa ohlelweni ngolayini wamafutha ophumayo. Uphethiloli oweqile ubuyiselwa ethangini ngomugqa wokudonsa amanzi.

Isifudumezi sedizili

Ezimotweni ezinezinjini zikaphethiloli, kufakwa ipompo likagesi kagesi ethangini likaphethiloli. Lokho kunikela ngomjovo kaphethiloli ohlelweni. Idizayini yemoto inikeza ukufinyelela kwezobuchwepheshe kupompo, i-hatch yangemuva. Ithangi lifakwa inzwa efanelekile ukuqapha izinga likaphethiloli. Yakha iyunithi eyodwa enepompo kaphethiloli (izinjini zikaphethiloli) noma ifakwe eceleni (izinjini zikadizili). Inzwa iqukethe iflothi kanye ne-potentiometer. Lapho izinga likaphethiloli lincipha, iflothi yehla, ukumelana ne-potentiometer exhunyiwe kuyashintsha, kanye namandla esifunda ayancipha. Inaliti yesikhombi sezinga likaphethiloli kudeshibhodi iyaphambuka. Amathangi kaphethiloli ayinkimbinkimbi anezilinganiso ezinkulu angaba nezinzwa ezimbili zeleveli kaphethiloli ezisebenza ndawonye.

Isebenza kanjani ithangi likaphethiloli

Ukuze isebenze kahle, ithangi kufanele ligcine ingcindezi engapheli yomkhathi. Lokhu kufezwa ngohlelo lokungenisa umoya lwethangi likaphethiloli oluqeda ukukhishwa okusetshenziswayo kuphethiloli ovela ethangini. Kuyasiza futhi ukukhipha umoya omningi lapho ugcwalisa ithangi likaphethiloli. Ukuphikisana nengcindezi ngenxa yokushisa kwamafutha. Ekucindezelekeni okuphansi, ithangi likaphethiloli lingakhubazeka futhi ukunikezwa kukaphethiloli kungama, noma lapho kucindezelwa kakhulu, kungaqhuma. Izimoto zesimanje zisebenzisa uhlelo lokungenisa umoya oluvaliwe. Okusho ukuthi, ithangi likaphethiloli alixhunywanga ngqo nomoya.

Ukushisa uphethiloli ezimotweni zesimanje

Izinhlelo zokuphefumula zamathangi kaphethiloli ezisetshenziswa ezimotweni zingahluka kakhulu. Kodwa-ke, kungenzeka ukukhomba izinto ezijwayelekile ezibhekele ukungena komoya nokukhishwa kwamapayipi kaphethiloli ethangini likaphethiloli. Inkinga yokudonsa komoya uma kwenzeka i-vacuum ixazululwa nge-valve yokuphepha. I-valve ifakiwe kusigubhu sokugcwalisa. Ngokuyinhloko i-valve yokuhlola evumela ukuthi umoya ugeleze uye kolunye uhlangothi bese uyivimba kolunye. Lapho izinga lokugeleza kwethangi landa, ingcindezi yasemkhathini icindezela intwasahlobo ye-valve. Ngenxa yalokho, umoya ungena ethangini futhi ingcindezi ekuwo ilingana nengcindezi yasemkhathini. Lapho ugcwalisa ithangi likaphethiloli, imiphunga kaphethiloli eyeqile iyaphoqeleka iphume ngepayipi lokukhipha umoya elihambisana nolayini kaphethiloli.

Isifudumezi sedizili

Kungaba nethangi lesinxephezelo ekugcineni kwepayipi. Lapho uphethiloli oweqile uqoqeka khona ngesikhathi sokufakwa uphethiloli. Leli thangi alihlangani nomoya, kepha lixhunywa ngepayipi elehlukile kumkhangisi wohlelo lokuvuselela umphunga kaphethiloli. I-valve yamandla adonsela phansi nayo ifakiwe ekugcineni komsele wokungenisa umoya. Lokhu kuvimbela ukuthi uphethiloli ungachitheki ngaphandle kwethangi lapho imoto igingqika. I-valve iyasebenza lapho imoto itshekiswe ngaphezu kuka-45 °. Amafutha kaphethiloli akhiqizwa ngesikhathi sokushisa asuswa ethangini likaphethiloli kusetshenziswa uhlelo lokubuyisa umusi kaphethiloli. Lolu hlelo luyingxenye ebalulekile yohlelo lokungenisa umoya wamathangi kaphethiloli. Inzwa yokushisa kukaphethiloli ingafakwa ethangini likaphethiloli ukuze lusebenze kahle uhlelo lokuthola umusi kaphethiloli. Noma enye inzwa yokucindezela uphethiloli ethangini.

Imibuzo nezimpendulo:

Indlela yokushisa injini ye-diesel? Izimbobo ezincane zenziwe emzimbeni we-fuel mesh. Intambo ephezulu yokumelana ifakwa phakathi kwawo. Isici sokushisa sixhunywe ohlelweni lwe-on-board yemoto nge-fuse futhi yehliselwa ethangini.