Tseba tsohle ka piston ea koloi le likarolo tse e etsang.
Piston e tlameha ho etsoa ho lumella kabo e ntle ea mocheso ho qoba khatello e phahameng ea limolek'hule e bakoang ke mocheso o phahameng. E 'ngoe le e 'ngoe ea likarolo tse etsang sebopeho sa eona e bohlokoa bakeng sa ts'ebetso ea enjene.
Enjene ea koloi e entsoe ka likarolo tse 'maloa tseo hammoho li etsang hore koloi e tsamaee. Ka har'a likarolo tsena ho na le piston, e leng ntho ea tšepe e bohlokoa haholo bakeng sa ts'ebetso ea enjene efe kapa efe. ho tuka ka hare.
- Mosebetsi oa piston
Mosebetsi o ka sehloohong oa piston ke ho sebetsa e le lerako le tsamaeang la kamore ea mollo., e thusang ho fetisetsa matla a likhase tsa flue ho crankshaft ka lebaka la motsamao o mong ka har'a cylinder.
Ho sisinyeha ha piston ho kopitsoa seretheng sa molamu o kopanyang, empa e fetoloa ho bapa le molamu o kopanyang ho fihlela hlooho ea eona e fihla koranteng ea crankshaft, moo ho boleloang hore matla a sebelisoa ho khanna crankshaft.
Lipiston tse ngata li entsoe haholo-holo ka aluminium, e atisang ho kopanngoa le magnesium, silicon, kapa likarolo tse ling tse fumanoang ka li-cylinders tsa enjene. thibela.
- Likarolo tse etsang piston
Le hoja piston e bonahala e le sengoathoana se le seng, e entsoe ka likarolo tse ling, ka tsela e latelang:
- Maholimo. Karolo ena e kaholimo ho hlooho ea piston 'me e ka ba le sebopeho se fapaneng: se bataletseng, sekontiri kapa sekontiri.
- Hlooho. Ena ke karolo e ka holimo ea piston e kopanang le mekhahlelo eohle ea mokelikeli.
– Ring holder matlo. Lintho tsena li etselitsoe ho amohela mehele 'me li na le masoba ao oli e tlotsang e fetang ho eona.
- piston piston. Karolo ena e na le pini ea tubular.
- Mabota a pakeng tsa li-ring holders: lintlha tsena li arola likanale tse peli tsa annular ho tse ling.
- Mehele. Lintho tsena li sebeletsa ho fetisa mocheso le ho laola ho tlotsa marako a li-cylinder.