,Chiito chevhavha yekutora.
Basa revhavha rinonyanya kukonzera kupinza kwemhepo mujini uye kupedza gasi rekubuda mushure mekupisa. Kubva pane chimiro cheinjini, yakakamurwa kuita vharafu yekupinza uye yekupedza vharafu. Basa revhavha yekutora nderekukwevera mweya mujini uye nekuisanganisa nemafuta ekupisa; Basa revhavha yekupedza nderekubvisa gasi rekubuda mushure mekupisa uye kubvisa kupisa.
Kuumbwa: Ivhavha inoumbwa nemusoro wevhavha uye tsvimbo. Iyo tembiricha yemusoro wevharuvhu yakanyanya kwazvo (vharuvhu yekupinda 570 ~ 670K, vharafu yekupedza 1050 ~ 1200K), asi zvakare inomira kumanikidza kwegasi, iyo valve chitubu simba uye chinotapurirana chikamu inertia simba, lubrication yayo, kutonhora mamiriro asina kunaka, inoda kuti vharafu inofanira kuve neimwe simba, kuomarara, kupisa uye kupfeka kusagadzikana. Ivhavha yekupinda inowanzo gadzirwa nesimbi yealloy (chromium simbi, nickel-chromium simbi), uye vharafu yekuburitsa inogadzirwa nearoy isingadzivirire (silicon chromium simbi). Dzimwe nguva kuitira kuchengetedza kupisa kusingachinji alloy, musoro wevharuvhu unogadzirwa nearoyi inodzivirira kupisa, uye tsvimbo inogadzirwa nechromium simbi, uye ipapo maviri anobatanidzwa pamwechete.
Chimiro chemusoro wevharuvhu chine denga rakati sandarara, denderedzwa pamusoro uye nenyanga. Kazhinji denga rakatsetseka rinoshandiswa. Iyo yakadzika-yepamusoro vharafu musoro ine zvakanakira chimiro chakareruka, kugadzirwa kuri nyore, nzvimbo diki yekupisa kupisa, mashoma mashoma, uye inogona kushandiswa kupinza uye kupera simba mavharuvhu. Iyo spherical top valve inokodzera vheji yekupedza simba, ine simba rakawanda, diki diki inopokana uye yakanaka yekupedza gasi inobvisa, asi ine hombe yekudziya nzvimbo, yakakura misa uye inertia, uye yakaoma kugadzirisa. Rudzi rwerunyanga rune imwe nzira, iyo inogona kuderedza kupikisa kwekutora, asi musoro wayo unopisa nenzvimbo huru, iyo inokodzera chete valve yekupinda.
Irovhavharoti ine cylindrical, inogara ichidzokerana mugwara revharuvhu, uye nzvimbo yaro inofanirwa kunge ichipisa uye yakakwenenzverwa. Chimiro chemagumo evhavha tsvimbo inobva pane yakagadziriswa fomu yechitubu chevhavha, chimiro chinowanzo shandiswa zvidimbu zviviri zvehafu yekuvhara zvigaro zvekugadzirisa chigaro chechitubu, kuguma kwevhavha yevhavha ine ring groove yekuisa chidimbu chekuvhara, mamwe anogadziriswa nepini yekuvhara, uye kuguma kune gomba rekuisa pini yekuvhara.
Injini yekutora valve inofanira kucheneswa here?
Muchokwadi, zvikamu zvese zvemota zvine kucheneswa nguva dzose, kunyanya moyo wemota - injini, kana isina kucheneswa, kuunganidzwa kwekabhoni mukati kunogona kuderedza simba reinjini, kuwedzera kushandiswa kwepeturu, uye muzviitiko zvakakomba zvinokonzeresa kugogodza kweinjini, kukwidziridza ruzha rusina kujairika, kukuvadzwa kwepiston uye crankshaft, uye kunyange pakupedzisira kutungamira kune injini inopisa mafuta inoda kuwedzeredzwa. Zvadaro injini yekuchenesa, valve yekutora inofanira kucheneswa, inotevera ihurukuro pfupi pamusoro pekuchenesa valve yekudya.
Kucheneswa kwevhavha yekudya, kutanga kune zvese, kunoenderana nekuti yakawanda sei kabhoni inoiswa, uye zvakajairika kuunganidza kabhoni.
Iyo mota inowanzo pfuura 40,000 makiromita, zvinodikanwa kufunga kabhoni deposition kuchenesa, kana kabhoni deposition iri pachena. Ipapo muridzi achabvunza kuti angatarise sei kabhoni kuunganidza injini
Nzira yekutarisa kana injini ine carbon deposits
Nzira yacho iri nyore. Putira munwe wako mumucheka muchena wekudya kwemanheru
Mukati memuswe-kumagumo kwepombi yepombi, isa denderedzwa zvakasimba, uye tarisa ruvara rwebepa kuti uone kana injini yeinjini ine carbon deposits.
Iyi nzira inogona kuona kana kamuri yekupisa, piston uye mhete kabhoni dhipoziti muhumburumbira yeinjini yakakomba.
1, muswe nyere hapana kabhoni: zvigunwe akaputirwa chena napkins, zvakaoma kupukuta muswe nyere chiteshi mukati denderedzwa, bepa chete chiedza yero, zvichiratidza kuti injini mukati hapana kabhoni;
2, exhaust pombi inoyangarara kabhoni: iyo nzira imwe chete, yakaona kuti pombi yekuburitsa ine kabhoni nhema, zvinyoronyoro bata jira jena rasara, silinda yeinjini, piston, basa remhete rakajairwa zvachose, pane yakajairika huwandu hwekabhoni inoyangarara (inonziwo kabhoni furo, isina kuiswa).
3, exhaust pombi gobvu kabhoni: uchishandisa nzira imwe chete, wakaona kuti exhaust pombi yakawanda dema kabhoni gobvu chaizvo, pashure kurova chena napkin, pachine yakawanda kabhoni dema papepa, zvichiratidza kuti zvakakodzera kuchenesa conmbustion chamber, piston, mhete carbon deposit;
4, bvisa pombi yemafuta kabhoni: Uchishandisa nzira imwechete, wakaona kuti pane dema kabhoni pabepa chena napkin, uye kune mavara emafuta, zvichiratidza kuti injini inopisa mafuta uye inoda kugadziriswa.
5, kupera kwepombi pombi kabhoni utsi: zvinogona kutariswa kuti nekuda kwekuunganidzwa kwekabhoni uye zvimwe zvikonzero, kupfeka kweinjini silinda yemuviri kwakakomba, kudiwa kwehunyanzvi kugadzirisa. Kuchenesa nguva dzose kwezvikamu zvakasiyana-siyana zvemotokari zvakanaka kune motokari pachayo, asiwo nokuda kwekuchengeteka kwavo uye hutano. Hazvina mhosva kuti motokari yakanaka sei, zvakakosha kuchengetedza motokari.
Kana iwe uchida kuziva zvakawanda, ramba uchiverenga zvimwe zvinyorwa pane ino saiti!
Ndapota tifonere kana uchida zvigadzirwa zvakadaro.
Zhuo Meng Shanghai Auto Co., Ltd.yakazvipira kutengesa MG&MAUXS auto zvikamu zvinogamuchirwaKutenga.
