Iyo Yakashata Inzwi Yeakasiyana Diesel Jenareta

5. Diesel injini basa, pakati pe cylinder block inogona kunzwika inorema kugogodza inzwi, ruzha rukuru kana uchishanda, panguva imwechete chiitiko che organic throttle pressure drop.Ruzha urwu runokonzerwa nekucheneswa kukuru kwebereki huru, iyo inofanirwa kugadziriswa nenguva kana kutsiva crankshaft shaft neck.

6. Kana injini yedhiziri ichichinja kamwe kamwe kana mutoro unowedzera, ruzha runogona kunzwika kumusoro wehumburumbira, ichiperekedzwa nekutanga kuomerwa, kuderedzwa kwemagetsi, uye dzimwe nguva kupisa huni yehuni, imhaka yekuti gomba rekuisa jekiseni rinodonha.Chikonzero chekudonha kwemhepo hachina kuisirwa jekiseni seal gasket kana gasket kukuvadzwa, ndege yegomba rekuisa haina kuenzana, bhoti yekumanikidza yejekiseni haina kusimbiswa kana torque haina yunifomu, iyo yekumanikidza ndiro yeinjector inoiswa kumashure. , kuitira kuti jekiseni rirege kudzvinyirirwa.

7. Nguva yekamuri yekamuri inonzwika, giya rinogona kunzwika mukamuri yegiya yenguva, shandura dhiziri jenareta kumhanya, ruzha rwunonyanya kuoneka.Chikonzero chikuru ndechekuti giya regiya uye zvimwe zvikamu zvinopfeka zvakakomba, kuitira kuti zino padivi pegiya rive rakakura, rinofanira kutsiva giya uye shaft sleeve kupfeka zvakakomba.

8. Kana giya rapfekwa uye meshing gap yakakura kwazvo, jenareta redhiziri ichaita ruzha rwekudhonza-kumusoro kana ichishanda.Pakumira, crankshaft ichazununguswa uye ruzha rwekudhumhana kwegiya rwunonzwika.Kucheneswa kwedivi rezino kunofanirwa kuyerwa neshizha remutobvu, uye kunofanirwa kutsiviwa kana rikapfuura saizi yakataurwa.Kana giya riine spalling kana kuremara, rinofanirawo kutsiviwa.Gear bushing uye shaft ine yakasununguka kana giya shaft inotakura kupfeka yakawandisa, ichaitawo ruzha rwakawanda, kana maviri axis axis ine giya isingaenderane, kuitira kuti giya riri pamashafts maviri harina kujairika, robva raburitsa inzwi, rinofanira kugadziriswa kana kutsiva zvikamu zvakakodzera.Zvakadai semamwe magiya nekuda kwehombe axial clearance, axial kufamba, inoburitsa inopindirana inogogodza ruzha, inofanirwa kudzoserwa kune yakajairwa clearance.

Jenareta redhiziri rakagadzira kurira kunorema, kune simba sezvaraishanda.Zvese zviri zviviri zvakakura uye zvidiki throttle, kunyanya kana uchichinja throttle.Zvikonzero zvikuru:

(1) Kana flywheel nut yakasununguka, simbisa nati yacho woikiya.

(2) Flywheel kiyi uye crankshaft chiyero chakasununguka.

(3) Crankshaft jenari conical pamusoro uye shaft gomba conical pamusoro kukuvara, inofanira kugadziriswa.

Jenareta redhiziri rinodedera zvine simba uye rinoita ruzha rusina chinhu.Zvikonzero zvikuru ndezvi:

(1) Kana giya rekuisa nguva shaft risiri, rinofanira kubatanidzwa zvakare sezvinodiwa.

(2) Huremu hwemabhanhire maviri ekuyera hahuenderani (S195), saka shaft yekuenzanisa inofanira kusarudzwa zvakare.

(3) Kana bhanhire rinotakura rakakuvadzwa, bheji yakakuvadzwa inofanira kutsiviwa.

Auscultation yeruzha yakaoma, inogona kutonga nenzira kwayo kwakasiyana sosi yeruzha, kunyanya ine chekuita neauscultation yechiitiko chinoshanda uye kunzwa kwakadzikama, marudzi ese eruzha zvakaoma kunyatsotsanangura mumashoko, kuda kuvimba nehunyanzvi hwevashandi vekurovedza muviri zvakanyanya panguva dzakajairwa. , unganidza ruzivo, kunyanya kune yakajairika kushanda kweyuniti inonzwika kujairana nayo, kuitira kuti ioneke nekukurumidza inonzwika kuzivikanwa.Kana ruzha rusina kujairika rwakakomba, usaite auscultation mushure mekumhanya kwenguva yakareba, inofanira kumira pakarepo, kunyatsoongorora uye kuongorora mune static state;Mukuwedzera, apo injini yedhiziri kamwe kamwe inoparadza abnormal inzwi, inofanira kubva pakarepo yakadzimwa kuongororwa, kuitira kuti irege kukonzera njodzi huru.

Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. yakavambwa muna 2006, inogadzira dhiziri jenareta muChina, iyo inobatanidza dhizaini, kugovera, kutumira uye kugadzirisa kwedhiziri jenareta.Chigadzirwa chinofukidza Cummins, Perkins, Volvo, Yuchai, Shangchai, Deutz, Ricardo, MTU, Weichai nezvimwe zvine simba renji 20kw-3000kw, uye vanova yavo OEM fekitori uye tekinoroji centre.