Gufunga kashe hejuru yo gusya no guteranya Valve ikora hamwe nintoki za handwheel

Gufunga kashe hejuru yo gusya no guteranya Valve ikora hamwe nintoki za handwheel

Nuburyo bwo gutunganya uburyo bwo kurangiza, burashobora gukora ibice kugirango ubone uburinganire buringaniye, geometrike itomoye hamwe nubuso bwuzuye, ariko ntibishobora kunoza imyanya hagati yubuso bwuzuye. Ibikoresho byo gusya bigomba kuba byujuje ibi bikurikira: ① byoroshye gushyiramo ibice byangiza ② birashobora kugumana geometrike yibikoresho byo gusya igihe kirekire. Kubwibyo, gukoresha muri rusange ibikoresho byoroshye kuruta igihangano cyo gukora ibikoresho byubushakashatsi, bikunze gukoreshwa imvi zicyuma. Mubikorwa byo guteranya valve, umubiri wa valve muri rusange ukoreshwa nkibice byerekanwe, ukurikije gahunda igaragara mugiterane, kandi uburyo burakorwa. Mbere yo guterana, ni ngombwa kugenzura niba ibice byaciwe kandi bigasukurwa.
Gusya gufunga hejuru
Ubwa mbere, gusya amahame shingiro nibikoresho
(I) Amahame remezo:
Nuburyo bwo gutunganya uburyo bwo kurangiza, burashobora gukora ibice kugirango ubone uburinganire buringaniye, geometrike itomoye hamwe nubuso bwuzuye, ariko ntibishobora kunoza imyanya hagati yubuso bwuzuye.
Gusya, igikoresho hamwe nubuso bwibikorwa bikwiranye hamwe, hagati yuzuza abrasives, mugihe igikoresho kijyanye nubuso buhuriweho, imyitozo igoye hagati yibice byombi bya abrasive grits hejuru kunyerera cyangwa kuzunguruka, igice cya abrasive cyinjijwe cyangwa cyicaye mubikoresho, kandi uciwe nubuso bwakazi ni buke cyane bwicyuma, impinga ya convex kumurimo yabanje gusya, buhoro buhoro igera kubisabwa byiza.
Kugirango ukore ubuso busya busa, inzira igereranya inzira ya buri ngingo kumurimo wigikoresho cyo gusya bigomba kuba bimwe bishoboka, bityo icyerekezo cyerekezo kigomba guhinduka buri gihe.
Kwihuta gusya, niko gukora neza, ariko niba ari hejuru cyane, bizatera igihangano gushyuha kandi kigire ingaruka kuri geometrike. Mugihe kimwe, dukwiye kwitondera kudashyiraho ingufu nyinshi hejuru, naho ubundi bizatera ubushyuhe.
Kuberako gusya byoroshye gutunganywa neza, kugabanya amafaranga ni make cyane, kubwibyo rero birashobora kwemeza gukuraho inzira yo gutunganya inzira yanyuma, intego yo gukosora ikosa rya geometrie ikosa, amafaranga yo gusya ntoya, nibyiza.
(2) Ibikoresho byo gusya
Ibikoresho byo gusya bigomba kuba byujuje ibi bikurikira: ① byoroshye gushyiramo ibice byangiza ② birashobora kugumana geometrike yibikoresho byo gusya igihe kirekire. Kubwibyo, gukoresha muri rusange ibikoresho byoroshye kuruta igihangano cyo gukora ibikoresho byubushakashatsi, bikunze gukoreshwa imvi zicyuma.
Abrasive ni uruvange rwibintu na fluid abrasive. Ibikoresho bikoreshwa cyane ni corundum (alumina), karubide ya silicon, karbide ya boron, chromium oxyde, okiside ya fer na pome ya diyama, ikariso yuzuye iyo ikoreshejwe.
Amazi yo gusya akoreshwa muguhindura abrasive, kandi ikagira uruhare rwo gusiga, gukonjesha na okiside.
Babiri, valve ifunga hejuru gusya
(a) gusya intoki
Gusya intoki biroroshye, ariko gukora neza, ubuziranenge, bubereye imishinga mito no gusana.
1. Gusya intoki hejuru yikimenyetso cyumubiri wa valve
Gukoresha umwobo wa kare wa disiki yubusitani igikoresho cyo gusya gishyirwa hejuru yikidodo cyumubyimba wumubiri wa valve, hanyuma ikiganza kirekire hamwe numutwe wa kare gikoreshwa mugutwara isahani yo gusya kugirango igende. Hano hari umurima winkingi yubusitani cyangwa utera isahani yo gutwara ubushyuhe ku isahani yo gusya kugirango wirinde gusya gufungura gufungura kashe.
Mbere yo gusya, igikoresho cyo gusya kigomba gusukurwa, kigashyirwaho igipande cya abrasive, kandi igikoresho cyo gusya kigomba gushyirwaho hejuru yikimenyetso, banza uhindukire ku isaha 180 ° hanyuma uhindure amasaha 90 °, bityo bigasubirwamo, witondere imbaraga zimwe kandi zikwiye. mugihe cyo gusya, kandi ugahora wongeraho abrasive.
2, isahani ya valve, disiki ya valve nibindi bice bifunga gusya hejuru
Ukoresheje mu gusya isahani yo gusya intoki, ubanza ku isahani iringaniye neza hamwe nu gikoresho cyo gusya, igihangano cyometse ku isahani, kugirango uruhande rumwe rukore ruzunguruka kandi rukore umurongo cyangwa umurongo wa 8.
Ibara RUBARA ryibikoresho bya valve ninziga y'intoki biratandukana ukurikije ibimenyetso bifatika.
Shushanya AGACIRO KA VALVE NA HANDWHEEL. Reba IMBONERAHAMWE IBIKURIKIRA KUBARA AMABARA YO KUBONA hejuru yubutaka
Gufunga ibikoresho byo hejuru
Irangi ryamabara ya HANDLE na handwheel Gufunga Ubuso BUKORESHEJWE BIKORESHWA BIKORESHWA BIKORESHWA BIKORESHWA BIKORESHWA BIKORESHEJWE umuhondo