U lokela ho khetha setsidifatsi sefe?

Coolant e fetoha hoo e ka bang lilemo tse ling le tse ling tse 3. Empa pele fetola sephodisa, u lokela ho e khetha hantle. Ha e le hantle, ho na le mefuta e fapaneng ea li-coolant: mokelikeli oa diminerale le mokelikeli oa tlhaho. Ho feta moo, ha se maro kaofela a nang le sebopeho se tšoanang, 'me ka holim'a tsohle, a na le litšobotsi tse tšoanang.

🚗 Ke mefuta efe ea li-coolant?

Bakeng sa pholiso ea enjene e sebetsang hantle, ea hau setsidifatsi e tlameha ho ba le thepa e khethehileng 'me, haholo-holo, e be khahlanong le mocheso le serame. Ke ka lebaka lena o ke keng oa sebelisa metsi feela joalo ka sepholisa.

Ebile, pholiso ea hau hangata ke metsi, empa e boetse e na leethylene ou propylene glycol.

Marang-rang kapa lishelefong tsa lebenkele la likoloi, u tla hlokomela hore ho na le litsela tse ngata tse fapaneng tse ngotsoeng ka makotikoti a pholileng. E teng mona Tloaelo ea NFR 15601, e arolang lipholisa ka mefuta e meraro le mekhahlelo e 'meli.

Lipholisa li arotsoe ka mefuta e meraro ho latela tekanyo ea ts'ebeliso ea tsona.Antigel, mocheso oo li hoamang ho oona le mocheso oo li fetohang mouoane ho oona:

Ebe li-coolants li arotsoe ka mekhahlelo e 2 ho latela sebopeho sa tsona:

Ho molemo ho tseba : Se ke oa itšetleha ka 'mala feela ho tseba hore na u khetha sepholisa sefe. Kajeno e lahlehetsoe ke moelelo oa eona. Ka hona, hlahloba label ho khetha se pholisa ho latela mofuta oa sona le sebopeho.

???? Tsela ea ho khetha coolant?

Kaha joale u tseba mefuta e fapaneng ea maro, u ka etsa bonnete ba hore u khetha e nepahetseng? Ho itšetlehile ka mofuta oa mokelikeli, ho hanyetsa mocheso o itseng o feteletseng hoa fapana. Ka hona, o lokela ho khetha mokelikeli ho latela boemo ba leholimo boo u phelang ho bona:

• Mokelikeli oa mofuta oa 1: bakeng sa libaka tse chesang tse ka boroa ho Fora, moo mocheso o leng -15 ° C o phahame haholo (lilemo tse ling le tse ling tse 5).
• Mokelikeli oa mofuta oa 2: bakeng sa libaka tse futhumetseng haholoanyane tsa naha, ntle le mocheso o feteletseng. Leha ho le joalo, e-ba hlokolosi ha ho chesa haholo, hobane ntlha e belang ea mofuta ona oa metsi ha e phahame.
• Mokelikeli oa mofuta oa 3 : Bakeng sa libaka tse ka leboea-bochabela le libaka tse lithaba tsa Fora, moo mocheso o ka theohelang ka tlase ho -20 ° C.

Ho molemo ho tseba : Mariha, haeba mokelikeli oa hau e le oa mofuta oa 1 kapa oa 2, o hloka ho fetola sepholisa ho etsa hore se khone ho mamella mocheso o tlase. Khetha mokelikeli oa Sehlopha sa 3. Hlokomela hore u se ke ua li kopanya kaha sena se tla fokotsa katleho ea tsona.

Ho phaella moo, ho hlakile hore pholiso e tlameha ho khethoa ho latela likhothaletso ho tsoa ho moetsi oa koloi ea hau... Ka kopo sheba bukana ea litšebeletso ho khetha se pholisang se lumellanang le koloi ea hau, haholo-holo mabapi le mofuta oa sona (organic or mineral fluid).

.️ Ho fetola sepholisa neng?

Ka karolelano, ke ntho e lakatsehang ho ntša metsi ho tloha tsamaisong ea pholileng. lilemo tse ling le tse ling tse 3kapa mong le e mong 30 km SE... Leha ho le joalo, ho itšetlehile ka mofuta oa sehlahisoa seo u se khethang, se pholisang se ka fetoloa hamorao. Ebile, maro a tlhaho a liminerale a na le nako e khuts'oane ea bophelo ho feta maro a tlhaho:

• Bophelo ba tšebeletso ea liminerale tse pholileng: Lilemo tse 2.
• Bophelo ba tšebeletso ea mokelikeli oa phetisetso ea mocheso oa manyolo: Lilemo tse 4.

Joale ua tseba ho khetha sepholisa se nepahetseng bakeng sa koloi ea hau! Ho nkela se pholisang sebaka ka theko e ntle, sebelisa sebali sa rona sa karache. Bapisa mechini e haufi le uena ka metsotso e seng mekae feela le Vroomly!