inhloso, ukukhetha, ikhefu, njll.
Ukusebenza kwemishini

inhloso, ukukhetha, ikhefu, njll.

27.06.2022 /

Ingxenye ebalulekile yenjini yomlilo yangaphakathi ibhande lesikhathi (isikhathi). Abashayeli abaningi banombono omncane wedivayisi yemoto yesimanje, futhi ngokuvamile abazi ukuthi ibhande lesikhathi kufanele lihlolwe futhi lishintshwe njalo, ngaphandle kwalokho ukwelula nokuphuka kwalo kungaholela emiphumeleni engenakuhlehliswa.

inhloso, ukukhetha, ikhefu, njll.

Injongo

Kwesinye sezindatshana ezedlule kuwebhusayithi ye-Vodi.su mayelana neziphakamisi ze-hydraulic, sishilo ukuthi inkimbinkimbi yenjini yomlilo yangaphakathi. Ukunemba okumangalisayo komsebenzi wayo kuncike ekujikelezeni kokuvumelanisa kwe-crankshaft ne-camshaft. Uma i-crankshaft inesibopho sokushaywa kwama-piston kumasilinda, khona-ke i-camshaft inesibopho sokuphakamisa nokwehlisa ama-valve okungenisa nokukhipha.

Ukuvumelanisa kusanda kunikezwa idrayivu yebhande. Ibhande lesikhathi lifakwa ku-crankshaft pulley bese lidlulisela i-torque ku-camshaft. Ngaphezu kwalokho, ngenxa yebhande lesikhathi, amanye amayunithi abalulekile nawo azungeziswa:

  • iphampu yamanzi enesibopho sokujikeleza kwe-antifreeze ohlelweni lokupholisa;
  • i-fan impeller yokunikeza umoya ohlelweni lwe-air conditioning;
  • shayela ama-balancer shafts (kwamanye amamodeli) ukuze ulinganise amandla e-inertia okwenzeka lapho i-crankshaft ijikeleza;
  • ukushayela kwephampu ye-high pressure fuel fuel (TNVD) ezinjinini zikadizili nasezinhlelweni zokujova okusabalalisiwe;
  • i-generator rotor.

Kumele futhi kuqashelwe ukuthi ukuze kuncishiswe ubukhulu beyunithi yamandla futhi kuqinisekiswe ukugcinwa kalula, kwezinye izinguquko zenjini yomlilo yangaphakathi, amabhande amabili esikhathi asetshenziswa ngesikhathi esisodwa. Ngaphezu kwalokho, kuwumkhuba ovamile ukufaka uchungechunge lwesikhathi lwensimbi, olunomsebenzi omude kakhulu futhi olungenakushintshwa cishe impilo yonke yemoto.

Ngakho, engabonakali ekuboneni kokuqala, ingxenye yenza umsebenzi obalulekile enjinini.

inhloso, ukukhetha, ikhefu, njll.

Ukukhetha, ukulebula nabakhiqizi

Udinga ukukhetha ibhande ngokucophelela. Cabangela ukuqokwa endaweni yayo - iphrofayili nobukhulu kukhonjisiwe lapha.

Abakhiqizi abahlukene balebula imikhiqizo yabo ngendlela ehlukile:

  • inombolo yepuleti lelayisense-987;
  • I-CT-527;
  • I-ISO-58111×18 (efanele i-VAZ-2110);
  • 5557, 5521, 5539;
  • 111 SP 190 EEU, 136 SP 254 H futhi пр.

Sisanda kunikeza osayizi abangafanele. Kulezi zinhlamvu nezinombolo, ulwazi mayelana nempahla, ubude, ububanzi bephrofayela, kanye nohlobo lwamazinyo lubethelwe. Kungokomaka ebhandeni lakho "lomdabu" lapho udinga ukukhetha elisha. Abanye abashayeli bacosha amabhande ngeso, bawagqokise futhi belule. Akunconywa ukwenza lokhu, njengoba irabha ingaphansi kokwelula. Kungcono ukuthatha isikhathi futhi uthole ikhathalogu equkethe ulwazi ngamabhande okushintsha injini ethile.

inhloso, ukukhetha, ikhefu, njll.

Ukukhuluma ngokuqondile ngabakhiqizi, singacebisa ukukhetha kuphela imikhiqizo yoqobo ezinkampanini ezinjalo:

  • Amasango;
  • Dayco;
  • I-Contitech;
  • IBosch;
  • Unyaka Omuhle;
  • KODWA.

Kusukela engxenyeni eshibhile, unganikela ngemikhiqizo evela kumkhiqizi wasePoland i-SANOK, osebenza ngokukhethekile ekukhiqizeni amabhande hhayi izimoto kuphela, kodwa namaloli nemishini yezolimo. Qaphela ukuthi cishe kunoma iyiphi imakethe yezimoto uzonikezwa imikhiqizo yamaShayina yemikhiqizo engenamagama. Ukuyithenga noma cha kuyindaba yomuntu siqu yawo wonke umuntu, ikakhulukazi njengoba intengo ingakhanga kakhulu. Kodwa ingabe ufuna ukushayela iloli elidonsayo ngenxa yamavalvu abambekile noma uhlukanise ingxenye yemoto ukuze ushintshe ibhande? Impendulo isobala.

Ibhande lesikhathi eliphukile: izimbangela, imiphumela kanye nendlela yokugwema?

Yini engabangela inkathazo enjalo njengekhefu? Ngenxa yokwephulwa kwemithetho yokusebenza. Udinga ukuhlola ukungezwani njalo, kulula kakhulu ukwenza lokhu - cindezela ibhande, akufanele sag ngaphezu 5 mm. Idinga ukushintshwa ngokuhambisana nezidingo zomenzi, ngokwesilinganiso njalo ngezinkulungwane ezingama-40-50 km ezimotweni zabagibeli.

inhloso, ukukhetha, ikhefu, njll.

Nakuba amabhande enziwe ngenjoloba eqinisiwe, le nto imbi kakhulu ekuxhumaneni noketshezi oluhlukahlukene lobuchwepheshe. Amafutha enjini ayingozi kakhulu, irabha ivele iyimunce futhi iyelule. I-millimeter nje ye-tension yanele ukuphazamisa konke ukusebenza komshini wesikhathi.

Ezinye izici zithinta impilo yesevisi:

  • ukungasebenzi kahle kwesinye sezinjini zangaphakathi zomlilo, isibonelo, uma i-pulley yepompo yamanzi igxuma ngenkathi ushayela, ibhande lingaqhuma ngenxa yomfutho obukhali;
  • ukushayela okumatasa kakhulu emazingeni okushisa aphansi, isibonelo ngesikhathi sasebusika obuneqhwa enyakatho;
  • umonakalo wangaphandle - ngokushesha nje lapho i-scuffs ibonwa, ibhande lidinga ukushintshwa;
  • ukuthengwa nokufakwa kwama-analogue ashibhile.

Hhayi-ke, kwenzekani lapho iphuka? Into elula ukuyisusa ama-valve agobile. Ukuze uzishintshe, kuzodingeka ususe isembozo nekhanda lebhulokhi. Ezimweni ezibucayi kakhulu, ukuphuka kwe-camshaft, ukucekelwa phansi kwezinduku zokuxhuma namalayini, ukucekelwa phansi kwamapiston namasilinda, kanye nokwehluleka komshini wokulinganisa isikhathi kungase kusongele. Ngamafuphi, ukulungiswa kwenjini ngeke kugwemeke.

Isikhathi sokuphuka kwebhande




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