Ukuhlolwa rhoqo
Ngokwedatha, ubomi bokhuseleko be-thermostat ye-wax ngokubanzi yi-50000km
Isimo sokutshintsha i-thermostat
Ngoko ke, kufuneka itshintshelwe rhoqo ngokwempilo yayo ekhuselekileyo.
Indlela yokuhlola ye-thermostat kukulungisa ubushushu obungaguqukiyo bezixhobo zokufudumeza kubushushu obuqhelekileyo kwaye ujonge ubushushu bokuvula, ubushushu bokuvula obupheleleyo kunye nokuphakamisa ivalvu ephambili ye-thermostat. Ukuba enye yazo ayifikeleli kwixabiso elichaziweyo, i-thermostat iya kutshintshwa. Umzekelo, kwi-thermostat yenjini yeSantana JV, ubushushu bokuvula bevalvu ephambili yi-87 ℃ kunye okanye i-minus 2 ℃, ubushushu bokuvula obupheleleyo yi-102 ℃ kunye okanye i-minus 3 ℃, kwaye ukuphakamisa okupheleleyo kokuvula yi-> 7mm.
Indawo ye-thermostat
Songa uze uhlele uyilo lwale candelo
Ngokubanzi, i-coolant yenkqubo yokupholisa amanzi ingena isuka kwi-injini block iphume kwi-cylinder head. Uninzi lwee-thermostat zibekwe kumbhobho wokukhupha we-cylinder head. Iingenelo zale ndlela yokulungiselela zilula kwaye kulula ukuzisusa ii-bubbles kwinkqubo yokupholisa amanzi; Ingxaki yayo kukuba iya kuvelisa i-oscillation xa i-thermostat isebenza.
Umzekelo, xa uqalisa injini ebandayo ebusika, ivalvu ye-thermostat ivaliwe ngenxa yobushushu obuphantsi be-coolant. Xa i-coolant ijikeleza ixesha elincinci, ubushushu bunyuka ngokukhawuleza kwaye ivalvu ye-thermostat ivuleka. Kwangaxeshanye, i-coolant yobushushu obuphantsi kwi-radiator ingena emzimbeni, ukuze i-coolant iphole kwakhona, kwaye ivalvu ye-thermostat ivalwe kwakhona. Xa ubushushu be-coolant bunyuka kwakhona, ivalvu ye-thermostat ivuleka kwakhona. Ivalvu ye-thermostat ayithandi ukuzinza de ubushushu bayo yonke i-coolant buzinze kwaye abuvuli kwaye buvale ngokuphindaphindiweyo. Imeko yokuba ivalvu ye-thermostat ivuleka kwaye ivale ngokuphindaphindiweyo ngexesha elifutshane ibizwa ngokuba yi-thermostat oscillation. Xa le meko isenzeka, iya kunyusa ukusetyenziswa kwepetroli yesithuthi.
I-thermostat inokulungiswa nakwipayipi yamanzi yeradiator. Olu lungiselelo lunokunciphisa okanye luphelise imeko yokuxinana kwe-thermostat kwaye lulawule ngokuchanekileyo ubushushu be-coolant, kodwa lunolwakhiwo oluntsonkothileyo kunye neendleko eziphezulu. Isetyenziswa kakhulu kwizithuthi ezisebenza kakuhle kunye nezithuthi ezihlala ziqhuba ngesantya esiphezulu ebusika.
