Isebenza kanjani i-thermostat

Njengamanje, izinjini zikadizili zisebenzisa i-wax thermostat esebenza ngokuzinzile.Lapho izinga lokushisa lamanzi okupholisa liphansi kunezinga lokushisa elilinganiselwe, ivalve ye-thermostat iyavalwa futhi amanzi okupholisa angasakazwa kuphela enjinini yedizili ngendlela encane ngaphandle kokujikeleza okukhulu ethangini lamanzi.Lokhu kwenzelwa ukusheshisa ukukhuphuka kwezinga lokushisa kwamanzi okupholisa, ukunciphisa isikhathi sokufudumala nokunciphisa isikhathi sokusebenza kwenjini ye-diesel ekushiseni okuphansi.

Lapho izinga lokushisa elipholile lifinyelela izinga lokushisa lokuvula i-thermostat, njengoba izinga lokushisa lenjini kadizili likhuphuka kancane kancane, ivalve ye-thermostat iyavuleka kancane kancane, into epholisayo iya ngokuya ibambiqhaza ekupholiseni okukhulu kokujikeleza, futhi amandla okukhipha ukushisa ayakhula.

Uma izinga lokushisa lifinyelela noma lidlula i-valve enkulu evuleke ngokugcwele, i-valve eyinhloko ivuleka ngokugcwele, kuyilapho i-valve yesibili yenzeka kubo bonke ukuvala umzila omncane wokujikeleza, amandla okukhipha ukushisa azokhuliswa ngalesi sikhathi, ngaleyo ndlela kuqinisekiswe ukuthi injini yedizili. umshini usebenza ebangeni lokushisa elingcono kakhulu.

Ngingakwazi ukususa i-thermostat ukuze isebenze?

Ungayisusi i-thermostat ukuze usebenzise injini ngokuthanda kwakho.Uma uthola ukuthi izinga lokushisa lamanzi lomshini wenjini kadizili liphezulu kakhulu, kufanele uhlole ngokucophelela ukuthi uhlelo lokupholisa injini kadizili lunezizathu ezinjengokulimala kwe-thermostat, isikali esikhulu ethangini lamanzi, njll., okuholela ekushiseni okuphezulu kwamanzi, ungabi nomuzwa wokuthi i-thermostat ivimbela ukuhamba kwamanzi okupholisa.

Imiphumela yokukhipha i-thermostat phakathi nokusebenza

Ukusetshenziswa kukaphethiloli okuphezulu

Ngemva kokukhishwa kwe-thermostat, ukujikeleza okukhulu kuyabusa futhi injini ikhiphe ukushisa okwengeziwe, okuphumela ekumoshweni okwengeziwe kukaphethiloli.Injini isebenza ngaphansi kwezinga lokushisa elivamile isikhathi eside, futhi uphethiloli awushiswa ngokwanele, okwenza kube nzima ukusetshenziswa kukaphethiloli.

Ukwenyuka kokusetshenziswa kukawoyela

Injini esebenza ngaphansi kwezinga lokushisa elivamile isikhathi eside izoholela ekushisweni kwenjini okungaphelele, ikhabhoni eningi emnyama emafutheni enjini, ishubise i-viscosity kawoyela nokwanda kodaka.

Ngesikhathi esifanayo, umhwamuko wamanzi okhiqizwa ukusha kulula ukuminyana ngegesi ene-asidi, futhi i-asidi ebuthakathaka ekhiqizwayo yenza uwoyela wenjini angabi namandla, okwandisa ukusetshenziswa kukawoyela wenjini.Ngasikhathi sinye, uphethiloli we-diesel ku-atomization yesilinda awulungile, hhayi uwoyela odongeni we-atomized diesel wokugeza isilinda, okuholela ekuhlanjululweni kwamafutha, okwandisa i-cylinder liner, ukugqokwa kweringi yepiston.

Nciphisa impilo yenjini

Ngenxa yokushisa okuphansi, i-viscosity kawoyela, ayikwazi ukuhlangabezana nezingxenye ze-diesel friction lubrication ngesikhathi, ukuze izingxenye zenjini ye-diesel zigqoke, zinciphisa amandla enjini.

Umhwamuko wamanzi odalwa ukusha kulula ukujiya ngegesi ene-asidi, eyenza ukugqwala komzimba kube kubi futhi unciphise ukuphila kwenjini.

Ngakho-ke, ukusebenzisa injini nge-thermostat esusiwe kuyingozi kodwa akuzuzisi.

Uma ukwehluleka kwe-thermostat, kufanele kube ukushintshwa ngesikhathi kwe-thermostat entsha, ngaphandle kwalokho injini kadizili izoba semazingeni okushisa aphansi (noma izinga lokushisa eliphezulu) isikhathi eside, okuholela ekugugekeni okungavamile kwenjini kadizili noma ukushisa ngokweqile kanye nezingozi ezimbi.

I-thermostat entsha ithathelwe indawo yikhwalithi yokuhlola ngaphambi kokufakwa, ungasebenzisi i-thermostat, ukuze injini yedizili ivame ukusebenza ngaphansi kwezinga lokushisa eliphansi.