Valve ifunga hejuru yuburyo bwo gusya hamwe no gusya ibikoresho ibikoresho bisabwa valve ikwiranye nubushyuhe bwakazi hamwe nigice cyingenzi cyo gutoranya ibikoresho

Valve ifunga hejuru yuburyo bwo gusya hamwe no gusya ibikoresho ibikoresho bisabwa valve ikwiranye nubushyuhe bwakazi hamwe nigice cyingenzi cyo gutoranya ibikoresho

Ubuso bwa kashe ya valve igabanijwemo ubwoko bubiri bwindege hamwe nubuso bwa kashe, bigomba kuba hasi mubikorwa bya valve. Gusya intoki zo gufunga ububiko bwa valve bikorwa hakoreshejwe ibikoresho byoroshye byo gusya. Gusya intoki muri rusange bikoreshwa mu gusya neza, mugihe cyo gusya neza kugirango hongerwemo ibintu byoroheje byangiza, kugirango ubangikanye nuduce duto duto twinshi, kandi uhore wongeramo uduce dushya twinshi, kugirango tubone gusya neza. Kugirango ushireho ubuso busaba cyane cyane ibisobanuro byuzuye kandi birangire, rimwe na rimwe isahani ikandagiye ikoreshwa mugusya byumye.
Ibisabwa kubikoresho bikoresho
Mubikorwa byo gusya, hari ibisabwa bibiri kubikoresho byo gusya: kimwe nuko ibikoresho byigikoresho cyo gusya bigomba kwinjizwa byoroshye mubinyampeke; Icya kabiri, ibikoresho byo gusya bigomba gushobora kugumana imiterere ya geometrike yukuri kubikoresho byo gusya igihe kirekire.
Kugirango ibice byangiza byinjizwemo byoroshye, ibikoresho byo gusya bigomba kuba byoroshye kuruta ibikoresho byakazi. Ariko nanone ntabwo yoroshye cyane, naho ubundi abrasive izaba myinshi cyangwa yose yashizwemo kandi igabanuke cyangwa yatakaje ingaruka zo gukata; Kandi ibintu byoroshye cyane ibikoresho binini nabyo bizatuma igikoresho cyo gusya cyambara vuba. Kugirango wirinde gusya gutakaza ibikoresho bya geometrike bitewe no kwambara vuba, ibikoresho byo gusya bigomba kugira imyambarire myiza, kandi imitunganyirize yayo igomba kuba imwe. Kwambara ibikoresho bifite imiterere imwe nabyo birasa, bifite akamaro ko kugumana geometrike yibikoresho.
Iyo usya valve ifunga hejuru, ibikoresho byo gusya bikoreshwa mugukoresha icyuma gisize. Icyuma gisya ibyuma bisya bikwiranye no gusya hejuru yibikoresho bitandukanye byicyuma, birashobora kubona ubuziranenge bwo gusya kandi umusaruro mwinshi. Ubuso bwa kashe yo gusya ibyuma, umuringa hamwe nicyuma cya austenitike muri rusange bikozwe mubyuma byumukara wa HB120-160. Icyuma gisa nicyuma HB150-190 gikoreshwa muburyo bwo gufunga hejuru yo gusya ibyuma bikomeye hamwe nicyuma kizimye, kandi ibyiciro bisanzwe bikoreshwa mubyuma ni HT150 na HT1200.
Uburyo bwo gufunga uburyo bwo gusya
Ubuso bwa kashe ya valve igabanijwemo ubwoko bubiri bwindege hamwe nubuso bwa kashe, bigomba kuba hasi mubikorwa bya valve.
Uburyo bwo gusya bwa Valve uburyo bwo gusya bufite ubwoko bubiri bwo gusya intoki no gusya.
(1) Gusya intoki kubutaka bwa kashe
Gusya intoki zo gufunga ububiko bwa valve bikorwa hakoreshejwe ibikoresho byoroshye byo gusya. Gusya intoki muri rusange bikoreshwa mu gusya neza, mugihe cyo gusya neza kugirango hongerwemo ibintu byoroheje byangiza, kugirango ubangikanye nuduce duto duto twinshi, kandi uhore wongeramo uduce dushya twinshi, kugirango tubone gusya neza. Kugirango ushireho ubuso busaba cyane cyane ibisobanuro byuzuye kandi birangire, rimwe na rimwe isahani ikandagiye ikoreshwa mugusya byumye.
Gusya intoki intoki zifunga umubiri wa valve. Indege ya kashe ya valve iri mumyanya yumubiri wa valve, gusya biragoye. Mubisanzwe, igikoresho gisa na disiki yo gusya hamwe nu mwobo wa kare ikoreshwa, igashyirwa hejuru yikidodo cyimbere yimbere, hanyuma ikiganza kirekire hamwe numutwe wa kare gikoreshwa mugutwara disiki yo gusya kugirango igende. Hano hari umuyobozi wa silindrike cyangwa uyobora gasike ku isahani yo gusya kugirango wirinde gusya gusiga impeta hejuru yimpeta igice mugihe cyo gusya kandi bigatera gusya kutaringaniye. Igicapo 8-6-5 cerekana Igishushanyo cyo gusya intoki ZA VALVE umubiri w irembo na valve.
Igicapo 8. Gusya intoki indege yumubiri 1 6 5
Mbere yo gusya munsi yindege ifunga umubiri wa valve, isura ikora yigikoresho cyo gusya igomba guhanagurwa na kerosene cyangwa lisansi, hanyuma impande ziguruka na burr hejuru yikidodo cyumubiri wa valve igomba gukurwaho, hanyuma igashyirwaho igipande. ya abrasive hejuru yikimenyetso. Peste mumyanya yumubiri, kugirango uhuze neza hejuru yikidodo, hanyuma ukoreshe urutoki rurerure kugirango ukore isahani ya peste kugirango ubone icyerekezo cyiza kandi kibi.
Hindura ingendo. Kuzenguruka ku isaha 180 °, isaha yo kugana 90 °, nibindi. Mubisanzwe, nyuma yo guhindukira inshuro zirenga icumi, ibice byo gukuramo ibintu byangiza byahinduwe, bityo isahani yo gusya igomba kuzamurwa kenshi kugirango hongerwemo ibintu bishya.
Umuvuduko wo gusya ugomba kuba umwe kandi ntugomba kuba munini cyane. Umuvuduko wubushakashatsi urashobora kuba munini: ubushakashatsi bwiza bugomba kuba buto. Hagomba kwitonderwa kudashyiraho igitutu no gukora igikoresho cyo gusya igice cyindege. Nyuma yo gusya mugihe runaka, kugirango ugenzure ubukana bwakazi. Muri iki gihe, urashobora gukuramo udukoko, uhanagura hejuru yikimenyetso hamwe na kerosine cyangwa lisansi, hanyuma ugashyira buhoro buhoro isahani igenzurwa isa na disiki hejuru yikimenyetso hanyuma ukayikurura witonze ukoresheje intoki. Nyuma yo gukuramo isahani iringaniye, ibimenyetso byandikirwa hejuru yikimenyetso birashobora kugaragara. Iyo impeta yikimenyetso yerekana ibimenyetso byerekana neza, kandi ikigereranyo cyubugari bwa radiyo ihuza ubugari bwubuso bwa kashe (ni ukuvuga hejuru yikidodo hamwe nicyapa cyibizamini byahuriranye) bigera ku gaciro kagenwe mubikorwa, ubukana burashobora bifatwa nk'ubushobozi.
Gusya intoki za plaque na valve disiki ya kashe. Indege ya kashe y irembo, disiki nintebe birashobora kuba intoki ukoresheje isahani yo gusya. Mbere yakazi, isahani isukuye iringanijwe neza hamwe nigice cyo gukuramo, kandi igihangano cyometse ku isahani kandi gishobora kuzunguruka no kwimurwa kumurongo ugororotse ukoresheje intoki, nkuko bigaragara ku gishushanyo cya 8-6-6, cyangwa ku gishushanyo Icyerekezo. Gusya neza birashobora kunozwa kuko icyerekezo cyo gusya icyerekezo gihinduka buri gihe kandi ibice byo gukuramo bigenda bisya mu cyerekezo gishya.
Igicapo 8. Gusya intoki hejuru yikimenyetso cya 6-6
Kugirango wirinde kwambara ku buryo butaringaniye bwo gusya, ntugahore usya hagati yisahani, ariko ugomba guhora uhindura ibice hejuru yisahani, bitabaye ibyo isahani yo gusya vuba ikabura neza neza indege.
DISC na VALVE intebe yumye yumye, indege ifunga indege kumuzenguruko wuburemere ntago ihwanye, gusya bigomba kuba mumutwe wacyo muto (bizwi kandi nka "umutwe muto") byongeramo igitutu kinini, kugirango imyenda ya buri mwaka ifunga indege , kugirango udatera igicapo cakazi wedge Inguni ihinduka.
Gusya kwa Throttle valve gusya birashobora gukoreshwa hamwe nigikoresho cyo gusya cya disiki yo gusya, uburyo bwo gusya hamwe nubuso bwa kashe ya valve ni bimwe.
Gufunga impapuro hejuru gusya intoki. Gusya hejuru yikimenyetso gisaba gukoresha inkoni cyangwa amaboko. URUPAPURO RWA PESTLE NA PESTLE SLEEVE BIZASHOBORA guhuza na kaseti yumubiri wa VALVE ufunga isura cyangwa isura ya disiki. Hagomba kubaho umwobo utameze neza kuri cone yinkoni yo gusya hamwe nintoki yo gusya yumubiri winkoko hamwe nugucomeka kugirango ubike ibintu birenze urugero. Iyo usya umubiri wa valve wisi, kubera ko kashe ya kashe ari ngufi cyane kandi itajegajega, mubisanzwe hiyongeraho icyapa kiyobora kuri flange ihagarara mumubiri wa valve kugirango inkoni yo gusya ihamye. Igicapo 8-6-7 cerekana igishushanyo mbonera cyo gusya intoki zo gufunga hejuru.
Igicapo 8-6-7 Gusya intoki hejuru yikimenyetso
Mugihe cyo gusya hejuru yikimenyetso, shyiramo urwego rwimiti igabanya ubukana ku gikoresho cyo gusya cyahanaguwe, shyira byoroheje hejuru yumurimo wakazi, hanyuma ukande igikoresho cyo gusya ukoresheje intoki hanyuma uzenguruke igikoresho cyo gusya: nyuma yibyumweru 3 kugeza kuri 4 byo kuzunguruka. , gusya igikoresho gishobora gukururwa kugirango uhindure uruziga mbere yo gusya. Abrasives igomba kongerwaho kenshi mugihe cyo gusya.
Ikariso yinkoni yo gusya yumubiri winkoko hamwe nintoki yo gusya yamashanyarazi igomba kuba ihamye, bitabaye ibyo bizoroha kumeneka hagati yikimenyetso gifunze nyuma yo gusya.
Kimwe mubyingenzi byibanze mubishushanyo mbonera no guhitamo ibikoresho ni ubushyuhe bwakazi bwa valve. Kugirango uburinganire bwubushyuhe bukwiye bwibikoresho byingenzi bya valve, ubushyuhe bukwiye bwakazi hamwe nibisabwa bijyanye nibikoresho nyamukuru bya valve byerekanwe kubintu bifatika byubwoko butandukanye bwibyuma na Oya kubishushanyo, gukora no kugenzura ibicuruzwa bya valve. Mubyongeyeho, uhereye mubice byo gucunga tekinike, gucunga umusaruro no gutanga ibikoresho, ibikoresho bya valve hamwe nibikoresho bya sisitemu bikwiye byatoranijwe.
Incamake
Kimwe mubyingenzi byibanze mugushushanya kwa valve no guhitamo ibikoresho ni ubushyuhe bwimikorere ya valve. Kugirango uburinganire bwubushyuhe bukwiye bwibikoresho byingenzi bya valve, ubushyuhe bukwiye bwakazi hamwe nibisabwa bijyanye nibikoresho nyamukuru bya valve byerekanwe kubintu bifatika byubwoko butandukanye bwibyuma na Oya kubishushanyo, gukora no kugenzura ibicuruzwa bya valve. Mubyongeyeho, uhereye mubice byo gucunga tekinike, gucunga umusaruro no gutanga ibikoresho, ibikoresho bya valve hamwe nibikoresho bya sisitemu bikwiye byatoranijwe.
2.1 ** ibikoresho byubushyuhe
** ubushyuhe bwubushuhe Ingaruka zikomeye zigomba kuba zujuje ibisabwa mubisanzwe.
Ibyuma bya austenitis bikurikiraho birashobora gukoreshwa mugukora indiba zishyushye. ASTM M ** Umubiri, igifuniko, irembo cyangwa disiki ya valve ishyushye bigomba kuba korojeni muri azote yuzuye (-196 ℃) mbere yo kurangiza.