Imikorere n'imiterere y'impeta za piston ni iyihe?
Impeta za piston ni impeta z'icyuma zishyirwa kuri piston. Imikorere yazo n'imiterere yazo ni ibi bikurikira:
Imikorere y'impeta za piston:
Gufunga: Menya neza ko hagati y'icyumba cyo gutwika moteri na piston hari umwuka utagira icyo uvamo kugira ngo wirinde ko gaze isohoka.
Gusiga amavuta: Mu gihe piston igenda, agace k'amavuta ku rukuta rwa silindiri karakurwaho kakajyanwa hejuru ya piston, bigahinduka amavuta.
Gusesa ubushyuhe: Shyira igice cy'ubushyuhe bwa gazi ku rukuta rwa silindiri hanyuma ugishyire mu kirere kugira ngo ugabanye ubushyuhe bwa moteri.
Kugenzura imyuka isohora umwuka: Mu gihe cyo kugenda kwa piston, imyuka isohora umwuka iracibwa kugira ngo yorohereze kuyisohora.
Imiterere y'impeta za piston:
Impeta za piston zikozwe mu buryo bumwe: Zikozwe mu gikoresho kimwe, zifite imiterere yoroshye ariko ifite imbaraga nke kandi zishobora kwangirika.
Impeta za piston zifatanye: Zigizwe n'ibikoresho bibiri cyangwa byinshi bifatanye, zifite imbaraga nyinshi kandi zikwiriye moteri zihuta cyane kandi zitwara imizigo myinshi.
Impeta za piston zivanze: Zigizwe n'amasahani y'impeta afite imiterere n'ibikoresho bitandukanye, zishobora guhindurwa uko bikenewe kugira ngo zirusheho gukora neza.
Iyi miterere n'imikorere y'imashini bituma impeta za piston zigira uruhare runini muri moteri, bigatuma ikora neza kandi igakora neza.
Impeta za piston zikozwe ahanini mu byuma bishongeshejwe, kandi hari n'ibindi bikoresho by'inyongera nk'ibyuma bishongeshejwe, ibyuma n'ibikoresho byihariye bivanze.
Ubwoko bw'ingenzi bw'ibikoresho by'impeta za piston ni
Ibikoresho by'icyuma gikozwe mu cyuma
Youdaoplaceholder0 Ibyuma bisanzwe by'umukara: Mu Bushinwa, imiterere y'ibyuma by'umukara nka HT250 na HT300 ikunze gukoreshwa. Imiterere yabyo ya metallographic igomba kuzuza ibisabwa na matrix nziza ya lamellar pearlite na graphite imwe kugira ngo habeho kudashira.
Youdaoplaceholder0 alloy steel : Mu kongeramo ibintu nka Cr, Mo, na Cu kugira ngo byongere imikorere, cr-mo na cr-mo-cu alloy steel birakorwa, bigakomeza imbaraga zo kudashira no kudashira mu bushyuhe bwinshi.
Ibikoresho byihariye byo gukoresha
Youdaoplaceholder0 Ibikoresho by'icyuma : Impeta za piston z'icyuma zikoreshwa muri moteri zikoresha ingufu nyinshi, kandi imiterere yazo yo hejuru irushaho kwiyongera binyuze mu bikorwa nko gutera ubushyuhe no gushyiramo amashanyarazi.
Ibikoresho bya Youdaoplaceholder0 bivanze : nk'impeta za piston zikozwe muri MC nylon 6 na molybdenum disulfide filler, zikwiriye ibintu byihariye nka compressors kandi zifite ibyiza byo kudakururana cyane no koroha.
Uburyo bwo gutunganya no gushimangira ibikoresho bya Youdaoplaceholder0
Youdaoplaceholder0 Gutunganya ubuso: harimo ubuhanga nka chromium plating, nitriding, fosfating, na physical deposition, bishobora kongera cyane ubushobozi bwo kudashira no kudashira.
Youdaoplaceholder0 Kugenzura mikorosikopi : Mu kunoza imiterere ya grafiti (nk'ikwirakwizwa ry'ibice bito cyangwa imirasire) no guhindura imiterere ya fosifore, imiterere y'ibikoresho irarushaho kuba myiza.
Ikosa ry'impeta ya piston rigaragara cyane cyane nko gukoresha amavuta mu buryo budasanzwe, kugabanuka k'ingufu, n'urusaku rwinshi rudasanzwe, ahanini ruterwa n'ibintu nko gufungana kwa karubone, inenge z'ibikoresho, cyangwa gushyirwaho nabi. Youdaoplaceholder0 Ibisubizo bisanzwe birimo gahunda zo kuvura zigamije kugufasha kudasesagura, gusimbuza ibice no guhindura imiterere y'imikorere.
Youdaoplaceholder0 Ikintu cy'ingenzi giteye ikosa
Youdaoplaceholder0 Gukoresha amavuta mu buryo budasanzwe : Kwangirika cyangwa gufungana kw'impeta za piston bituma amavuta yinjira mu cyumba cyo gutwika, kandi umwotsi w'ubururu usohoka mu muyoboro w'imyotsi, bigasaba kongeramo amavuta kenshi.
Youdaoplaceholder0 Kugabanuka k'imikorere y'amashanyarazi: Kunanirwa kw'imashini zifunga bituma umuvuduko wa silinda udahagije, bikagaragara nk'umuvuduko muke no kwiyongera kw'ikoreshwa rya lisansi.
Youdaoplaceholder0 Urusaku rudasanzwe n'ubushyuhe bukabije : Iyo impeta yangiritse cyangwa gukurura amavuta bikananirwa, moteri ikora amajwi akomanga, aherekejwe n'ubwiyongere budasanzwe bw'ubushyuhe bw'amazi.
Uburyo busanzwe bwo gukoresha compressors za piston ring bushobora kugabanywamo intambwe eshanu z'ingenzi: gutegura amavuta yo gusiga, kurinda ibice, gushyiraho compressors, gushyira piston mu mwanya wayo no gutandukanya ibikoresho. Hakwiye kwitabwaho cyane uburyo bwo gutunganya amavuta yo gusiga, guhuza ibice n'amategeko agenga imikorere.
Intambwe z'ingenzi z'imikorere ya Youdaoplaceholder0
Uburyo bwo kuvura amavuta yo mu bwoko bwa Youdaoplaceholder0.
Shyira amavuta ya moteri ku buryo bungana ku miyoboro y'impeta ya piston no ku nkuta z'imbere za silindiri kugira ngo ugabanye ingano y'ubushyuhe.
Hanagura n'igitambaro kidakoresha imigozi kugira ngo hirindwe ko ibisigazwa by'ibintu bidafite aho bihuriye n'imvange bigira ingaruka ku mikorere yo gufunga.
Uburinzi bw'ibice bya Youdaoplaceholder0 .
Nyuma yo gukuraho umupfundikizo w'inkoni ihuza, shyira umuyoboro wa rubber hejuru y'insinga y'inkoni ihuza kugira ngo wirinde ko urukuta rwa silinda rushwanyagurika mu gihe cyo gushyiraho.
Reba ikimenyetso cy'icyerekezo kiri hejuru ya piston (nk'umwambi) kugira ngo urebe neza ko ihuye n'icyitegererezo cya moteri.
Gushyiraho kompreseri ya Youdaoplaceholder0 .
Hitamo icyitegererezo cya compressor gihuye n'umurambararo wa piston kandi urebe neza ko ubukomere n'imbaraga by'icyuma byujuje ibisabwa.
Kanda hasi icyuma gisohora icyuma nk'uko biteganywa n'amabwiriza, hanyuma uzunguruke igikoresho cya ratchet mu buryo bunyuranyije n'isaha kugira ngo ufungure impeta yo gukanda no kuzenguruka piston.
Kanda compressor mu buryo bw'isaha kugira ngo ushyire neza impeta za piston mu miyoboro y'impeta.
Aho Youdaoplaceholder0 ishyirwa .
Shyiramo igice cyo hasi cya piston muri silinda ku nguni hanyuma ukande witonze hejuru ukoresheje umukingo w'igiti kugeza igihe impeta yo gukanda ikoze ku murongo wa silinda.
Komeza urebe intera iri hagati y'inkoni nini ihuza n'aho crankshaft iherereye kugira ngo wirinde impanuka.
Gutandukanya ibikoresho bya Youdaoplaceholder0 .
Nyuma yo kwemeza ko impeta ya mbere ya piston yinjiye muri silindiri, reka kuyikubita. Birabujijwe cyane kuyishyira imbere ukoresheje ibikoresho by'icyuma.
Zunguruza icyuma gisohora ratchet ukurikije isaha, gahoro gahoro woroshya umuvuduko wa compressor, hanyuma ukureho igikoresho.
Youdaoplaceholder0 Ingingo z'ingenzi zo kwitaho
Ibipimo byo gusiga amavuta muri Youdaoplaceholder0: Ntugakoreshe amavuta ya moteri afite ubukana budahuye n'ibipimo bya SAE 30, bitabaye ibyo bishobora gutera ubwinshi bwa karuboni mu muyoboro w'impeta.
Igenzura ry'aho Youdaoplaceholder0 iherereye : Nyuma yo gusunikwa kwa piston, ni ngombwa kugenzura imiterere y'inyuguti/imibare ku nkoni ihuza n'agasanduku k'inkoni ihuza.
Ibibujijwe ku gikoresho cya Youdaoplaceholder0: Iyo compressor ifashe mu gihe cyo gutandukana, piston igomba gusubizwa inyuma kugira ngo ihindure aho impeta yo gukanda iherereye. Gukoresha urugomo birabujijwe cyane.
Youdaoplaceholder0 Ibyifuzo byo guhitamo ibikoresho
Compressor z'icyuma gikozwe mu cyuma zikwiriye piston zifite umurambararo utarenze mm 100, mu gihe iz'icyuma gikozwe mu cyuma zikoreshwa na moteri nini zitwara imizigo.
Compressor zifite ibikoresho bifunga imirasire y'urukiramende ku mpande zombi zishobora kongera umutuzo mu mikorere no kugabanya ibyago byo gucika intege mu gihe cyo gukora.
Niba ushaka kumenya byinshi, komeza usome izindi nkuru kuri uru rubuga!
Duhamagare niba ukeneye ibyo bicuruzwa.
Zhuo Meng Shanghai Auto Co, Ltd. yiyemeje kugurisha MG&MAXUSIbikoresho by'imodoka birahari kugura.
