Iyo wunvise 'valve insert', abantu benshi bashushanya impeta yoroshye yicyuma kanda mumutwe wa silinderi. Nicyo gisobanuro cyibitabo, ariko kibura nuance. Mubimenyerezo, ni intera iri hagati yuburakari bwumuriro nuburyo bwa mashini, kandi kubyumva nabi birahenze. Nabonye imishinga myinshi ifata nkigice cyibicuruzwa, gusa guhura no kwambara imburagihe cyangwa kugabanuka kwintebe. Ikigaragara ni, imikorere yacyo ishingiye kuri trifecta: guhuza ibintu, gukora neza, kandi ninzibacyuho yirengagizwa. Ntabwo ari ibice gusa; ni ukwitangira ubuzima bwa moteri.
Ibikoresho bifatika: Ntabwo ari Kubikomeye
Gutoranya amavuta kuri a gushiramo yumva ari igikorwa cyo gushyira mu gaciro. Ukeneye gukomera kunanira kwambara, ariko guhindagurika bihagije kugirango ukemure amagare yumuriro utarinze. Shira icyuma? Nibyiza kubiciro, sawa kuri porogaramu zimwe za mazutu. Ariko kubintu byose bikora cyane cyangwa bivanze bivanze, urareba icyuma cyifu cyangwa amavuta yihariye. Ndibuka icyiciro cya compressor ya gaze isanzwe aho ibyuma bisanzwe byashizwemo mumezi. Nyirabayazana? Kurikirana hydrogen sulfide muri gaze. Twahinduye kuri nikel-ishingiye kuri alloy duhereye kubitanga nka Ikoranabuhanga rya Qingdao Qiangsenyuan (QSY), ninde ufite uburambe bwimbitse hamwe nibikoresho bidasanzwe, kandi ikibazo cyarashize. Isomo ntabwo ryerekeye ibikoresho bigoye, ahubwo ni imiti yinjiza cyane kubidukikije.
Noneho hariho coefficente yo kwagura ubushyuhe. Igomba kwamaganwa hafi yababyeyi yumutwe wa silinderi-mubisanzwe aluminium muriyi minsi. Kudahuza bisobanura kwinjiza byoroheje iyo bishyushye, gutakaza ubushyuhe no gutera ubushyuhe bwaho. Napimye imitwe aho intebe yabuze yagiye hanze nyuma yikizamini cyumuriro, byose biterwa no gutandukanya igice mukigero cyo kwaguka. Ntushobora kureba gusa urupapuro rwihariye; rimwe na rimwe ukenera prototype no kugerageza.
Aha niho metallurgical metallurgical know-how ari ngombwa. Isosiyete nka QSY, ifite imyaka 30 muri casting, irumva ko chimie yashonga, igipimo cyo gukonja mugihe cyo gukomera kwa gushiramo guta, byose bigira ingaruka kumiterere yanyuma. Ntabwo ugura ishusho; urimo kugura amateka yibintu ategeka imikorere.
Icyitonderwa ntigishobora kuganirwaho: Imbyino yimashini
Gukina birakwegera, ariko gutunganya bikugeza hariya. OD yo kwivanga ikwiranye, impande zicyicaro (akenshi dogere 45, ariko rimwe na rimwe 30), kwibanda - buri micron ibara. Nakoranye n'amaduka ya CNC abifata nkigikorwa cyoroshye cyo guhindura, kandi kugwa ni igitutu kidahuye nigitangazamakuru. Uburyo bwa QSY bwo kwishyira hamwe gushora imari hamwe murugo CNC gutunganya birumvikana hano. Kugira guta no gutunganya munsi yinzu imwe bigabanya guhinduka kwibanze. Gutera ni urusoro, kandi imashini ya CNC niyo shuri rirangiza.
Shitani nyayo iri hejuru yubuso bwa OD. Biroroshye cyane, kandi ntibizagumana interineti ikwiranye nubushyuhe bwumuriro; birakabije, kandi ushobora guhura nigihe cyo gukanda cyangwa gukata mikoro mumutwe. Hano hari agaciro ka Ra ugamije, kandi ntabwo arikintu usanga mubitabo rusange byubuhanga. Nubumenyi bwamoko, bukunze gutunganywa hakoreshejwe ingero zananiranye. Twigeze kugira icyiciro gikanda neza ariko dutangira gushiramo ubukonje nyuma yo kugerageza moteri dyno. Intandaro yabyo yari igikoresho cyerekana ibimenyetso kuri OD yaremye inzira ya microscopique yamenetse nyuma yo gusiganwa ku magare.
Reka tuganire ku ntebe. Nyuma yo gushiramo, akenshi ugomba guca intebe ya valve. Ubushobozi bwibikoresho byinjizwamo nibyingenzi. Niba bigoye cyane cyangwa bitesha umutwe, irya ibikoresho byo gukata kandi bishobora guteza ubusugire bubi hejuru yintebe yanyuma. Umufatanyabikorwa mwiza azatanga insert muri leta itezimbere iyi ntambwe yanyuma yo gutunganya - rimwe na rimwe imiterere yihariye yo kuvura ubushyuhe, ntabwo ari leta yanyuma ikomeye.
Umwobo wo Kwishyiriraho: Kanda Ibintu
Aha niho hashobora guturuka kunanirwa. Igitekerezo kiroroshye: gukonjesha, wenda shyushya umutwe, hanyuma ukande. Imyitozo ni akajagari. Gukonjesha kutaringaniye gushiramo birashobora gutera kugoreka mbere yuko byinjira muri bore. Niba udakoresha kiyobora, kanda ya arbor kandi wishingikirije ku ngaruka cyangwa impfizi y'intama ya hydraulic idahuye, urasaba ibibazo. Nabonye gushiramo bijya mu isake, gutsinda umutwe bore no gukora ingingo idakomeye amaherezo bikananirana kubera umunaniro.
Imibare ikwiranye ni umurongo ngenderwaho, ntabwo ari ubutumwa bwiza. Diameter nyayo yumutwe, nyuma yimashini, ifite kwihanganira. Ukeneye uburyo bwo guteranya inteko rimwe na rimwe - gutondekanya ibyinjijwe mumatsinda manini kugirango uhuze bores zapimwe. Birarambiranye ariko birinda ko ugomba gukoresha imbaraga zikanda cyane, zishobora kugoreka umutwe wa aluminium yoroshye ugereranije gushiramo umufuka. Uku kugoreka gushobora guhanagura umurongo wa valve uyobora.
Ikosa risanzwe, hafi yubusa-ryumvikana ntabwo ari ugusukura bore no gushiramo OD neza. Agace gato kogosha cyangwa umukungugu ukora nk'amavuta mugihe cyo gukanda, bigabanya cyane kwivanga kwiza kandi biganisha kumubiri nyuma. Porotokole igomba kubagwa: isukuye, isukuye, hanyuma yongere isukure hamwe na solvent iburyo, ikoreshwe na gants nziza.
Iyo Ibintu Bitagenze neza: Inzira yo Gusuzuma
Kunanirwa kunanirwa kwintebe yaguye cyangwa kumeneka gushiramo ni akazi k'ubucamanza. Byari inenge yibintu? Reba uburyo budasanzwe bwo kwambara, ibimenyetso byerekana kwambara cyangwa gusudira mikoro. Byari ikibazo cyo gutunganya? Reba neza kwibeshya hagati yo gushiramo OD hamwe nintebe yuzuye. Ikimenyetso cyo guhamagara gishobora kuvuga inkuru ishimishije. Ndibuka igihe aho intebe yari yibanze cyane ku ndangamuntu yinjizwamo, ariko OD yinjizamo ubwayo yakorewe hanze-hagati ugereranije nindangamuntu. Ibyo bivuze ko uburebure bwurukuta butandukanye, bukarema akarere gahangayikishije cyane kacitse munsi yumuriro.
Rimwe na rimwe, kunanirwa ni indirect. Ubushyuhe buke buva muri valve unyuze mumutwe winjiza mumutwe. Urimo wiruka ikibazo cya valve, ariko umuzi nugushiramo guhuza nabi cyangwa ibintu bitari byiza. Amashusho yubushyuhe cyangwa kugenzura gusa ibara ryaho ryahinduwe kumutwe ukikije insert irashobora gutanga.
Iyi niyo mpamvu gukurikirana ibintu bifite akamaro. Kumenya gushonga, gushiramo imashini, ndetse no guhinduranya ibikorwa kubice bikomeye ntabwo ari bureaucracy; nuburyo utandukanya ibibazo. Utanga isoko hamwe nibikorwa byahujwe nka shell mold casting, gushora imari, na Imashini ya CNC munsi yikintu kimwe, nkuko QSY ikora, mubisanzwe ifite uburyo bwiza bwo gukurikiranwa kuruta urunigi rutangwa rwaciwe kubacuruzi benshi.
Imiterere ihindagurika: Ntabwo ari ugutwikwa gusa
Mugihe moteri yo gutwika imbere niyo nzu ya kera yo gushiramo valve, ihame ryimuka. Ndimo kubona ibintu bisa nkibikoreshwa mumashanyarazi yumuvuduko mwinshi, mumazu ya compressor, ahantu hose intebe idashobora kwambara igomba kwinjizwa mumazu yoroshye cyangwa ahenze cyane. Ibisabwa guhinduka - birashoboka ko kurwanya ruswa birenze imbaraga zubushyuhe bwo hejuru nkumushoferi wingenzi.
Ibi byagura ibikoresho palette kurushaho. Cobalt ishingiye ku mazi yisuri ikabije, super duplex idafite umwanda kubidukikije bya chloride. Ingorabahizi yo gukora iracyahari: kugera kubintu byizewe, kumeneka bikwiranye hagati yibikoresho bitandukanye cyane. Ibyingenzi twize muri moteri biracyakoreshwa, ariko urupapuro rwerekana ibintu bidasanzwe. Irasunika fondasiyo na mashini kugirango bahuze nabo Igikonoshwa tekinike hamwe nigikoresho cyo gukoresha kuri aya mavuta mashya, birashobora kuba bigoye gukora imashini muburyo bukomeye.
Noneho, ubutaha mugihe ugaragaje a gushiramo, tekereza kurenga impeta. Urimo kwerekana sisitemu yibikoresho, geometrie isobanutse, nuburyo bwo kwishyiriraho. Nigice gito gitwara inshingano zikomeye. Kubyumva neza ni injeniyeri ituje; kubyumva nabi ni hejuru, biragaragara ko bihenze. Itandukaniro akenshi rishingiye ku gufatanya nabahimbyi babona ko atari nkigice cyashyizweho kashe, ariko nkigice gikomeye, cyakozwe na injeniyeri umusaruro usaba kugenzura intambwe zose, kuva ku itanura kugeza gukata kwa nyuma.
