Zitsulo - ndi nkhani singasiyanitsidwe

Modern luso chitukuko N'zovuta kulingalira popanda zitsulo. Sungani mitundu ya nkhaniyi ntchito pafupifupi kulikonse. Kwa izo ndi monga zinthu wamba banja, ndi zida zovuta. Koma Choncho zitsulo - ndi aloyi chitsulo ndi mpweya Komabe, monga chitsulo chosungunula. Ndipo kusiyanitsa iwo okha kuchuluka C2. Ndiko kuti, ngati aloyi ndi zosakwana 2,14% mpweya, dzimbiri, ndipo ngati kwambiri - udatha anaponyedwa. Koma lililonse zitsulo lili zosafunika zosiyanasiyana monga pakachitsulo, phosphorous, sulfure ndi manganese. A zitsulo powonjezera thereto zinthu monga chromium, manganese, molybdenum, faifi tambala, tungsten, ndi vanadium ndi kusintha kuchuluka zili zinthu alloying ndi mpweya popanga zopangidwa osiyanasiyana aloyi izi kuti kusiyana kwambiri makhalidwe awo.

Pa nkhani imeneyi, iwo doped ndi mpweya. Ndipo khalidwe mpweya zitsulo (wopangidwa basi mpweya ndi chitsulo) amadalira kuchuluka kwa C2 m'menemo. Ndiko kuti, ngati mu aloyi ngati lili ku 0,3% mpweya, umatchedwa chitsulo zofewa kapena luso. A kuchuluka olimba zitsulo za mchitidwe uwu mu uthunthu 0,3-2,14%. Koma aliyense wa sukulu ya aloyi ali cholinga chake. Mwachitsanzo, chitsulo malonda ali ductility mkulu, osati anaumitsa, mosavuta linapanga, welded ndi adagulung'undisa mu ozizira ndi boma otentha. Choncho, wofatsa zitsulo - ndi wotsika mtengo mfundo m'madera osiyanasiyana osati kunyamula katundu wolemera.

Olimba mtundu wa aloyi akhala ntchito pa zolinga zina. Mwachitsanzo, ambiri savvy luso anthu kudziwa zimene GOST zitsulo 45. ndiko aloyi muli 0,45% mpweya. dzimbiri ndi kale zotheka kalit, ndi kusintha katundu kuchotsa ndondomeko. Kuyambira pambuyo patsogolo kupanga mfundo monga polumikiza ndodo crankshafts, flywheels, mphete magiya, migodi, akapichi ndi zina zotero. alinso ndi luso zimaonekera kuumitsa mwa pafupipafupi mkulu. Izi zimathandiza popanga therefrom magiya, wautali ndi galimoto mikondo, i.e. mbali zimene ziyenera kukhala mkulu padziko kuuma ndi mkulu avale kukana pa mapindikidwe otsika.

Okonza ambiri amagwiritsa ntchito aloyi chrome zitsulo. Izi ndi mfundo zotsimikizira mkulu-mphamvu zina ntchito loadings otsika. Chotero aloyi ndi zovuta kuti welded, pamafunika Kutentha ndi wotsatira chithandizo matenthedwe. Choncho, mwachitsanzo, zitsulo 40X kupanga mikondo, axles, ndodo pistons, pinion mikondo, spindles ndi mphete. Ndi oyenera kupanga za kamera ndi crankshafts, ndodo mandrels, bushings, zingerengere zida ndi mbali zina mwatsatanetsatane.

Komanso ankagwiritsa ntchito ndi dzimbiri zosagwira kapena zosapanga dzimbiri zitsulo. chilemba ichi monga 40 X 13, 30 X 13, 12 X 13, ndi ena ambiri. kasakaniza wazitsulo izi ndi mfundo kubala tonnage ndi kudula zipangizo, katundu wa m'nyumba, masingano carburetor, akasupe ndi mbali zina kuti ntchito mapangidwe zikuwononga pa kutentha kwa madigiri 450. A zitsulo monga mpira cholamula ShKh15 foni. Ndipo chifukwa zimapangitsa plungers, plunger wamanja, saddles jekeseni mavavu okha ndi valavu rocker odzigudubuza, sprayers, ndi ziwalo zina zimene ayenera mkulu kuuma, mphamvu ndi kuvala kulimbikira oyandikana. Ambiri, ngati n'koyenera zitsulo sitampu amatha cholinga chilichonse.