Kodi Dizilo Jenereta Imagwira Ntchito Motani

Injini ya dizilo ndi makina omwe amasintha mphamvu zamagetsi zamafuta kukhala mphamvu zamakina.The mphamvu kutembenuka kwa injini ya dizilo ayenera kudutsa magawo anayi otsatirawa kapena njira: njira yodyera, mpweya wabwino mu silinda;Mu njira yoponderezedwa, mpweya woyamwa mu silinda umakanizidwa kuti uwonjezere kutentha ndi kupanikizika;Pogwira ntchito yowonjezera, mafuta amalowetsedwa mu mpweya wa silinda womwe umaponderezedwa ndipo kutentha kumafika pamoto woyaka moto modzidzimutsa, ndipo mafutawo amasakanikirana ndi mpweya ndikuwotchedwa kwambiri;Mu njira yotulutsa mpweya, mpweya wotulutsa mpweya womwe watenthedwa ndikugwira ntchito umatulutsidwa mu silinda.Zotsatirazi ndizofotokozera mwatsatanetsatane:

njira yolandirira mpweya.

Valavu yolowera imatsegulidwa, valavu yotulutsa mpweya imatsekedwa, pisitoni imayenda kuchokera kumtunda wakufa kupita kumunsi wakufa, kuchuluka kwa silinda pamwamba pa pisitoni kumawonjezeka, zomwe zimapangitsa kuti pakhale vacuum, ndipo kupanikizika kwa silinda kumatsika pansi pa kukakamizidwa.Pansi pa kuyamwa kwa vacuum, mafuta opangidwa ndi atomu kudzera mu carburetor kapena chipangizo cha jekeseni wa petulo amasakanikirana ndi mpweya kuti apange chisakanizo choyaka moto, chomwe chimayamwa mu silinda ndi doko lolowera ndi valavu.Njira yolowera imapitilira mpaka pisitoni idutsa BDC ndipo valavu yolowera imatseka.Kenako pisitoni yokwera imayamba kufinya mpweya.

Compress ndondomeko.

Ma valve onse otsekemera ndi otsekemera amatsekedwa, chisakanizo choyaka moto mu silinda chimaponderezedwa, kutentha kwa osakaniza kumawonjezeka ndipo kuthamanga kumawonjezeka.Piston isanayandikire TDC, kuthamanga kwa mpweya wa osakaniza oyaka kumakwera pafupifupi 0.6-1.2mpa, ndipo kutentha kumatha kufika 330 ℃ - 430 ℃.

Ntchito ndondomeko.

Pamene psinjika sitiroko ali pafupi mapeto, pansi pa zochita za mkulu-anzanu mafuta mpope, mafuta dizilo jekeseni mu yamphamvu kuyaka chipinda kudzera jekeseni mafuta pa kuthamanga kwambiri za 10MPa.Pambuyo posakanikirana ndi mpweya mu nthawi yochepa kwambiri, idzayaka ndikuyaka nthawi yomweyo.Kuthamanga kwa gasi mu silinda kumakwera mofulumira, mpaka 5000-5000kpa ndipo kutentha kwakukulu ndi 1800-2000k.

Njira yotulutsa mpweya.

Utsi wa injini ya dizilo kwenikweni ndi wofanana ndi wa injini ya petulo, koma kutentha kwa mpweya ndikotsika kuposa kwa injini ya petulo.Nthawi zambiri, TR = 700-900k.Kwa injini imodzi ya silinda, kuthamanga kwake kozungulira sikuli kofanana, ntchito ya injini imakhala yosasunthika ndipo kugwedezeka kuli kwakukulu.Izi ndi chifukwa chimodzi chokha mwa zikwapu zinayi zimagwira ntchito, ndipo zikwapu zitatu zina zimadya mphamvu kukonzekera ntchito.Pofuna kuthetsa vutoli, flywheel iyenera kukhala ndi mphindi yaikulu yokwanira ya inertia, yomwe idzawonjezera misa ndi kukula kwa injini yonse.

Nthawi iliyonse injini ya dizilo ikamaliza njira zinayi zomwe zili pamwambazi zimakhala zozungulira.Izi ndi zoona kwa onse awiri sitiroko ndi anayi sitiroko dizilo.Pakuti awiri sitiroko injini dizilo, akamaliza njira zinayi pamwamba, crankshaft atembenuza kamodzi (360 °) ndi pisitoni amathamanga mmwamba ndi pansi kamodzi (ie awiri pisitoni sitiroko), choncho amatchedwa awiri sitiroko dizilo.Pakuti anayi sitiroko injini dizilo, akamaliza njira zinayi pamwamba, crankshaft atembenuza kwa zosintha ziwiri (720 °) ndi pisitoni amathamanga mmwamba ndi pansi kawiri (ie anayi pisitoni sitiroko), choncho amatchedwa anayi sitiroko dizilo injini.

Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. ndi opanga OEM ovomerezedwa ndi Shangchai.Kampaniyo ili ndi maziko amakono opanga, gulu laukadaulo la R & D, ukadaulo wotsogola wopangira, kasamalidwe kabwino kabwino komanso chitsimikizo chautumiki pambuyo pa malonda.Iwo akhoza makonda 30kw-3000kw ma jenereta a dizilo za mafotokozedwe osiyanasiyana malinga ndi zosowa za makasitomala.Ngati muli ndi chidwi ndi majenereta a dizilo, Takulandilani kuti mulumikizane ndi imelo dingbo@dieselgeneratortech.com.