I-Thermostat uhlobo lokushisa okuzenzakalelayo lokushisa, imvamisa equkethe ingxenye yokuzwakala lokushisa, ngokunwebeka noma ukuncipha ukuvula i-radiator ku-radior, shintsha ngokuzenzakalelayo uhla lokupholisa, ukuguqula isimo sokupholisa sokushisa.
Injini enkulu i-thermostat i-axrmostat yohlobo lwe-wax-that, olulawulwa yiparafini ngaphakathi ngomgomo wokunwebeka okushisayo kanye ne-coldraction ebandayo ukulawula ukujikeleza okupholile. Lapho amazinga okushisa apholile ephansi kunenani elicacisiwe, ipharafini elicwengekile ekuvikelweni komzimba okushisa okuqinile, i-thermostat valve ngaphansi kwe-action of the shround ukuze uvale isiteshi phakathi kwenjini, i-enjini emjikelezo omncane. Lapho amazinga okushisa e-coolont efinyelela inani elithile, uphalafini liqala ukuncibilika bese kancane kancane liba uketshezi, futhi ivolumu lenyuka licindezela futhi licindezela ishubhu lerabha ukulenza linciphise. Ngasikhathi sinye, i-rubber tube iyancipha futhi incipha phezulu ku-push induku. Induku ye-push inendlela eya phansi e-valve ukwenza i-valve ivulekile. Ngalesi sikhathi, okupholile kugeleza ku-radiator ne-thermostat valve, bese ugeleza uyobuyela enjini ngepompo yamanzi ukusakazwa okukhulu. Iningi le-thermostat lihlelwe endaweni yokuphuma kwamanzi yekhanda lesilinda, elinenzuzo yesakhiwo esilula futhi kulula ukukhipha ama-bubble sohlelo lokupholisa; Okubi ukuthi i-thermostat ivame ukuvula futhi ivalwe lapho isebenza, ikhiqiza into ye-oscillation.
Lapho amazinga okushisa asebenza ngenjini ephansi (ngaphansi kwama-70 ° C), i-thermostat ivala ngokuzenzakalelayo indlela eholela kwi-radiator, bese ivula indlela eholela ephampu lamanzi. Amanzi apholile ageleza ngaphandle kwejazi lamanzi angena kwimpompo yamanzi ngqo ngokusebenzisa i-hose, futhi ithunyelwa ku-jacket yamanzi ngepompo yamanzi ukusakazwa. Ngoba amanzi apholile awenzi i-radiator, izinga lokushisa elisebenzayo lenjini linganda ngokushesha okukhulu. Lapho izinga lokushisa lenjini liphezulu (ngaphezulu kwe-80 ° C), i-thermostat ivala ngokuzenzakalelayo indlela eholela ephampu yamanzi, bese ivula indlela eholela kwirediyedi. Amanzi apholile ageleza ngaphandle kwejazi lamanzi aphonswe yi-radiator bese ethumela ku-jacket yamanzi ngempompo yamanzi, ethuthukisa ubukhulu bokupholisa futhi ivimbela injini ekushiseni ngokweqile. Le ndlela yomjikelezo ibizwa ngokuthi umjikelezo omkhulu. Lapho injini yokushisa isebenza iphakathi kuka-70 ° C no-80 ° C, imijikelezo emikhulu nencane ekhona ngasikhathi sinye, okungukuthi, okuyingxenye yamanzi apholile ngomjikelezo omkhulu, kanye nenye ingxenye yamanzi apholile ngomjikelezo omncane.
Umsebenzi we-Thermostat yemoto ukuvala imoto ngaphambi kokuthi izinga lokushisa alifinyelelanga ekushiseni okujwayelekile. Ngalesi sikhathi, uketshezi olupholile lwenjini lubuyiswe enjini ngepompo yamanzi, futhi ukusakazwa okuncane enjini kwenziwa ukwenza injini ifudumele ngokushesha. Lapho amazinga okushisa edlula okujwayelekile kungavulwa, ukuze uketshezi olupholile ngokusebenzisa i-radiator yonke yamathangi iqhutshwa ukujikeleza okukhulu, ukuze kusheshe kukufudumala ukuqeda ngokushesha.
