Nekuti iyo yekupisa modhi yeinjini yedhiziri ndeye compression ignition, inogona zvakare kunzi compression ignition injini. Kuti ive nechokwadi chekushanda kwakajairika kweinjini yedhiziri, inofanirwa kuve neyakakwana yekumanikidza kupisa uye mamiriro ekupa mafuta. Kuburikidza nekushandira pamwe kwechitima chevharuvhu, hurongwa hwekugovera mafuta uye kamuri yekupisa, musanganiswa wemafuta-mhepo inogadzirwa. Panguva imwecheteyo, iyo yekumanikidza system inofanirwa kuve nechokwadi chekuti tembiricha uye kumanikidza muhumburumbira pakupera kwekumanikidza kunosangana nemamiriro ekuzvipisa emafuta-mhepo musanganiswa. Kana iyo valve clearance iri diki, kudonha kwemhepo kana kusakwana kusimba torque ye silinda musoro mabhaudhi, yakasununguka, silinda gasket kukuvara, piston mhete kupfeka uye simende, kuvhura masangana uye kumwe kukanganisa, tembiricha yemhepo yakamanikidzwa mukamuri yekupisa haisviki. musanganiswa wemafuta-mhepo. Iyo auto-ignition tembiricha (330 ℃).

2. Kuumbwa kwemusanganiswa unopisa kune zvinodiwa zvakasimba pazvikamu zvinoshanda

Sezvo nguva yekugadzirwa kwemusanganiswa unopisa weinjini yedhiziri ipfupi zvakanyanya, kona ye crankshaft inongova 15 ° kusvika 35 ° kubva pakutanga kwejekiseni remafuta nejekiseni kusvika pakupera kwekupisa. Kuti ugadzire musanganiswa unobvira wemhando yepamusoro munguva pfupi pfupi uye nekuipisa zvakazara, zvinodikanwa kutora matanho anonzwisisika einjini yedhiziri yekugovera system uye kamuri yekupisa, uye kuve nechokwadi chemhando yepamusoro yehuni.

3. Mamiriro ekushanda e-cylinder imwe neimwe akasiyana zvakasiyana

Multi-cylinder dizeli injini dzinoda kuwirirana kwemamiriro anodiwa senge compression pressure, tembiricha, mamiriro ejekiseni remafuta, uye kunaka kweatomization yecylinder yega yega. Nekudaro, nekuda kwepesvedzero yezvinhu zvakaita semachining accuracy, mechanical action, uye shanduko yemuviri nemakemikari, musanganiswa wakagadzirwa necylinder yega yega Iyo yekumisikidza uye yekupisa mamiriro akasiyana. Kana iyo injini yedhiziri iri kushanda, inowanzoitika kune malfunctions senge kusaenzana kushanda uye kusagadzikana kutenderera kumhanya. Sezvo kune zvakawanda zvikamu zveinjini yedhiziri inoda kugadziridzwa nemaoko, senge valve clearance, decompression clearance, mafuta jekiseni kudzvanywa, mafuta ekupa, nezvimwewo, hazvigoneke kuita silinda imwe neimwe yakafanana, uye inowedzerawo kushanda mamiriro ehumburumbira imwe neimwe kusvika pamwero wakati. musiyano.