Isixhobo Intshayelelo
I-thermostat ilungelelanisa ngokuzenzekelayo inani lamanzi angena kwi-radiator ngokweqondo lokupholisa amanzi, kwaye utshintsha uluhlu lokujikeleza kwamanzi, ukuze kuqinisekiswe ukuba i-injini isebenze ngaphakathi kuluhlu olufanelekileyo lobushushu. I-thermostat kufuneka igcinwe kwimeko entle yezobuchwephesha, kungenjalo iya kuchaphazela kakhulu ukusebenza kwesiqhelo kwenjini. Ukuba i-valve ephambili ye-thermostat ivulwa kakhulu, injini iya kukhula; Ukuba ivalve ephambili ivuliwe kwangoko, ixesha lokuhamba i-injini liza kufika ixesha elide kwaye ubushushu beinjini buya kuba phantsi kakhulu.
Kwigama, umsebenzi we-thermostat kukuthintela i-injini ukusuka ngaphezulu. Umzekelo, emva kokuba i-injini isebenza ngokuqhelekileyo, ukuba akukho thermostat xa uqhuba ebusika, ubushushu beinjini zinokuba ziphantsi kakhulu. Ngeli xesha, i-injini kufuneka iyeke okwethutyana ukujikeleza kwamanzi ukuqinisekisa ukuba amaqondo obushushu enjini ayiphantsi kakhulu.
Isebenza njani le candelo
Eyona thermostat isetyenzisiweyo i-wax thermostat. Xa iqondo lobushushu lokupholisa liphantsi kunexabiso elichaziweyo, iparafini yecawa kwi-thermostat yenqila iqinile. I-thermostat ivala i-injini phakathi kwe-injini kunye ne-radiator phantsi kwentwasahlobo, kwaye imbuyekezo ibuyise kwi-injini ngokujikelezwa kwamanzi ngokusasazwa okuncinci kwinjini. Xa iqondo lobushushu elipholileyo lifikelela kwixabiso elichaziweyo, iparafini iqala ukunyibilika kwaye ngokuthe ngcembe iba lulwelo, iqulunqa kwaye icinezela ityhubhu yerabha ukuba inyibilike. Xa umbhobho werabha, inika i-upast ikhuphe phezulu kwintonga yokutyhala, kwaye i-rod yentonga inomthi ophantsi we-verve kwivali yokuvula ivalve yokuvula ivalve yokuvula ivalve. Ngeli xesha, ukuphola kuyahamba i-injini nge-radiator kunye ne-thermostat yevutha kwaye emva koko ngempompo yamanzi yokujikeleza okukhulu. Uninzi lwe-thermostats ilungiselelwe kumbhobho wokuphuma wentloko yesilinda, eneengenelo zolwakhiwo olulula kwaye kulula ukuphelisa amaqamji kwinkqubo yokupholisa; Ukungancedi kakuhle kukuba i-thermostat ihlala ivulwa kwaye ivaliwe ngexesha lokusebenza, okukhokelela kwi-oscicication.
