Lesale la piston.
Lesale la Piston (Lesale la Piston) le sebelisetsoa ho kenya mokoti oa piston ka hare ho lesale la tšepe, lesale la piston le arotsoe ka mefuta e 'meli: lesale la khatello le lesale la oli. Lesale la khatello le ka sebelisoa ho koala khase ea motsoako o tukang ka phapusing ea ho tuka; Lesale la oli le sebelisoa ho hula oli e ngata ho tsoa silindareng. Lesale la piston ke mofuta oa lesale la tšepe le boreleli le nang le phetoho e kholo ea katoloso ea kantle, e bokelloang profil le mokoti oa eona o tsamaellanang. Mehele ea piston e potolohang le e potolohang e itšetlehile ka phapang ea khatello ea khase kapa mokelikeli ho etsa tiiso pakeng tsa selikalikoe se ka ntle sa lesale le silindara le lehlakore le leng la lesale le mokoti oa lesale.
Mosebetsi oa lesale la piston o kenyelletsa ho tiisa, ho laola oli (taolo ea oli), ho tsamaisa mocheso (phetisetso ea mocheso), tataiso (tšehetso) mesebetsi e mene. Ho tiisa: ho bolela ho tiisa khase, u se ke ua lumella khase ea kamore ea ho tuka hore e lutle ho ea ka har'a crankcase, ho lutla ha khase ho laoloa bonyane, ho ntlafatsa katleho ea mocheso. Ho lutla ha moea ho ke ke ha fokotsa matla a enjene feela, empa hape ho tla etsa hore oli e senyehe, e leng mosebetsi o ka sehloohong oa lesale la khase; Lokisa oli (taolo ea oli): oli e ngata e tlotsang leboteng la silindara e ea hohloa, 'me lebota la silindara le koahetsoe ka filimi e tšesaane ea oli ho netefatsa ho tlotsa ho tloaelehileng ha silindara le piston le lesale, e leng mosebetsi o ka sehloohong oa lesale la oli. Lienjineng tsa sejoale-joale tse lebelo le phahameng, tlhokomelo e khethehileng e lebisoa karolong ea filimi ea oli ea taolo ea lesale la piston; Ho tsamaisa mocheso: mocheso oa piston o fetisetsoa ho liner ea silindara ka lesale la piston, ke hore, phello ea ho pholisa. Ho ya ka data e tshepahalang, 70 ~ 80% ya mocheso o amohelwang ke karolo e ka hodimo ya piston ya piston e sa phodiswang e hasana ka lesale la piston ho ya leboteng la silindara, mme 30 ~ 40% ya piston e phodisang e hasana ka lesale la piston ho ya leboteng la silindara; Tshehetso: Lesale la piston le boloka piston ka silindara, le thibela ho kopana ka ho toba pakeng tsa piston le lebota la silindara, le netefatsa motsamao o boreleli wa piston, le fokotsa kganyetso ya kgohlano, mme le thibela piston ho kgorometsa silindara. Ka kakaretso, piston ya enjene ya peterole e sebedisa masale a mabedi a kgase le lesale le le leng la oli, ha enjene ya disele hangata e sebedisa masale a mabedi a oli le lesale le le leng la khase.
Mokhoa o nepahetseng oa ho kenya lesale la piston ke o latelang:
1. Pele o hloka ho kenya lesale la oli, ebe lesale la khase, odara e tloha tlase ho ya hodimo;
2. Ha lesale le leng le le leng le kentswe, lesoba la lesale la piston ha lea lokela ho atoloswa haholo, le lekane feela ho lekana piston;
3. Kenya lesale la oli le kopaneng:
Kenya lesale la liner ka har'a mokoti oa lesale la oli la piston, ela hloko hore lesoba la lesale la liner le ke ke la kopana; Kenya lipoleiti tsa tšepe tse ka tlase le tse ka holimo ntle le ho sebelisa lisebelisoa ho bula masoba. Ha u kenya, qala ka ho khomaretsa pheletso e 'ngoe ea poleiti ea tšepe e ka tlase ka har'a lesoba la lesale, tobetsa boemo ba ho bula poleiti ea tšepe ka monoana oa hao o moholo, sutumelletsa monoana o moholo oa letsoho le leng ka har'a lesoba la lesale lehlakoreng la poleiti ea tšepe, ebe u kenya poleiti ea tšepe e ka holimo ka tsela e tšoanang. U se ke ua kenya lipoleiti tsa tšepe tse ka holimo le tse ka tlase ka lehlakoreng le leng la lesale la liner; Ho qoba ho kopana ho ka bang teng ha masoba a lesale la liner ha piston e sutumelletsoa ka har'a silindara, thellisa masoba a poleiti a ka holimo le a ka tlase ka manonyeletso a lesale la liner ka likhato tse 90 ho isa ho tse 120. Kamora ho kenya, potoloha lesale la oli le kopaneng ka bonolo ka letsoho, 'me le lokela ho ba boreleli ntle le ho khomarela.
4. Ho kenya lesale la khase:
Sebelisa lisebelisoa tse khethehileng ho kenya masale a mabeli a khase le lesale le le leng la khase ka ho latellana, u se ke ua khutlisetsa lesale la pele la khase le lesale la bobeli la khase morao; Ha e kentsoe, lehlakore le tšoailoe (HYR, HY, CSR, TLK, ALS, H, R, jj.). E lokela ho sheba holimo (lebanta la hlooho ea piston); Fetola lesoba la lesale la khase likhato tse 180, u se ke ua retelehela lesoba ho ea lehlakoreng la phini ea piston.
5. Pele o kopanya lesale la piston ka har'a silindara, ho hlokahala ho lokisa boemo ba ho bula ha lesale ka leng la piston.
Mosebetsi oa lesale la piston:
1. Phello ea ho tiisa
Lesale la piston le ka boloka tiiso pakeng tsa piston le lebota la silindara, 'me ho dutla ho laoloa bonyane, e leng se jaroang ke lesale la khase. E ka thibela silindara le piston kapa silindara le lesale la piston ka lebaka la ho dutla ha moea pakeng tsa ho loma; E ka boela ea thibela ho hloleha ho bakoang ke ho senyeha ha oli e tlotsang.
Mohato oa 2: Tsamaisa mocheso
Lesale la piston le ka fetisetsa le ho hasanya mocheso o phahameng o hlahisoang ke ho tuka ho ea leboteng la silindara, 'me le ka bapala karolo ho pholiseng piston.
3. Mosebetsi oa taolo ea oli
Lesale la piston le ka hohla oli e tlotsang e khomaretsoeng leboteng la silindara ho boloka tšebeliso e tloaelehileng ea oli, e jaroang ke lesale la oli.
4. Tšusumetso e tšehetsang
Lesale la piston le tsamaya hodimo le tlase ka hara silindara, mme bokahodimo ba lona bo thellang bo jarwa ka botlalo ke lesale la piston, e leng se thibelang piston ho kopana le silindara ka ho toba le ho bapala karolo e tshehetsang.
Ho na le mefuta e 'meli ea masale a piston: masale a khase le masale a oli. Lesale la khase le sebelisetsoa ho tiisa hore ho na le tiiso pakeng tsa piston le silindara le ho koala moea o hatelletsoeng ka phapusing ea ho tuka. Lesale la oli le sebelisetsoa ho hlakola oli e ngata holim'a silindara, e leng se ka thibelang oli ho tsoa ka har'a silindara le ho cha.
Haeba o batla ho tseba ho eketsehileng, tsoela pele ho bala lihlooho tse ling sebakeng sena sa marang-rang!
Ka kopo re letsetse haeba o hloka dihlahiswa tse jwalo.
Zhuo Meng Shanghai Auto Co., Ltd. e ikemiselitse ho rekisa likarolo tsa likoloi tsa MG&MAUXS tse amohelehang ho li reka.
