Nigute ushobora guhitamo ibikoresho byo gusudira kuri valve?

Gusudira bikoreshwa cyane cyane mugusudira hejuru yubuso bwa valve, gusana gusudira inenge no gusudira bisabwa nuburyo bwibicuruzwa. Guhitamo ibikoresho byo gusudira bifitanye isano nuburyo bukoreshwa. Ibikoresho bikoreshwa mu gusudira electrode arc, gusudira plasma arc, gusudira arc kurengerwa hamwe na gaze karuboni ya dioxyde de gaze ikingira. Uburyo busanzwe kandi bukoreshwa muburyo bwo gusudira nibikoresho bitandukanye bikoreshwa muri electrode arc gusudira. 01 Ibisabwa kubasudira ba valve Umuyoboro ni ikintu cyumuvuduko. Urwego rwubuhanga hamwe nogusudira byogusudira bigira ingaruka kumiterere yibicuruzwa no kubyaza umusaruro umutekano, birihutirwa rero gusaba cyane gusudira. Gusudira ni inzira idasanzwe mu ruganda rukora ibicuruzwa, kandi hagomba kubaho uburyo bwihariye kubikorwa byihariye, harimo gucunga no kugenzura abakozi, ibikoresho, inzira n'ibikoresho. Umudozi agomba gutsinda ubumenyi bwibanze nigenzura nyaryo ryikizamini cyukuri kubasudira boga hamwe nigitutu, afite icyemezo (icyemezo), kandi ashobora gukora ibikorwa byo gusudira mugihe cyemewe. 02 Ibisabwa mububiko bwa electrode ya valve 1) Witondere ubuhehere bwibidukikije kugirango wirinde inkoni yo gusudira kuba itose. Ubushuhe bugereranije mu kirere busabwa kuba munsi ya 60% hamwe nintera runaka yubutaka cyangwa urukuta. 2) Tandukanya icyitegererezo cyo gusudira kandi ibisobanuro ntibishobora kwitiranywa. 3) Mugihe cyo gutwara no gutondekanya, witondere kutangiza igifuniko, cyane cyane electrode yicyuma idafite icyuma, igaragara kuri electrode hamwe nicyuma cya electrode. 03 Gusana gusudira kumashanyarazi ya valve 1) Gusana gusudira biremewe kubutaka bwa valve hashyizwemo umucanga, gucamo, umwobo wumuyaga, umwobo wumucanga, ubwisanzure nizindi nenge, ariko irangi ryamavuta, ingese, ubushuhe nubusembwa bigomba kuvaho mbere yo gusana gusudira. Nyuma yo gukuraho inenge, kwoza icyuma ukoresheje sandpaper. Imiterere yacyo igomba kuba yoroshye, ifite ahantu hahanamye kandi nta mpande zikarishye. Iyo bibaye ngombwa, igenzura ridasenya rigomba gukorwa nifu cyangwa amazi yinjira, kandi gusudira gusana birashobora gukorwa gusa mugihe nta nenge. ) gusudira. 3) Umubare wo gusana inshuro nyinshi gusudira nyuma yikizamini cyo kumeneka cyumuvuduko wicyuma ntushobora kurenza kabiri. 4) Gukina bigomba gutunganywa neza kandi neza nyuma yo gusana, kandi nta kimenyetso kigaragara cyo gusana kizasigara. 5) Ibisabwa bya NDT bya casting nyuma yo gusana gusudira bizashyirwa mubikorwa hakurikijwe ibipimo bifatika. 04 Shimangira uburyo bwo kuvura valve nyuma yo gusudira 1) Kubisudira byingenzi, nko gusudira ikoti yikariso yumuriro, gusudira intebe ya valve yashyizwe kumubiri wa valve, hejuru yikimenyetso cyo hejuru gisaba kuvurwa nyuma yo gusudira, hamwe no gusana gusudira kwikorera igitutu casting irenze igipimo cyagenwe, impungenge zo gusudira zizakurwaho nyuma yo gusudira. Niba bidashoboka kwinjira mu itanura, uburyo bwo gukuraho ibibazo byaho nabyo birashobora gukoreshwa. Inzira yo gukuraho ibibazo byo gusudira irashobora kwifashisha imfashanyigisho yo gusudira. 2. 05 Impamyabumenyi yo gusudira yujuje ibyangombwa Guhitamo neza inkoni yo gusudira ni ihuriro ryingenzi gusa muburyo bwihariye bwo gusudira. Nuburyo bwiza bwo guhitamo inkoni yo gusudira. Hatabayeho garanti yingingo zabanjirije iyi, ntibishoboka kubona ubuziranenge bwiza bwo gusudira. Kubera ko ubwiza bwo gusudira bwa electrode arc gusudira butandukanye nibintu byingenzi byagaragajwe nubwiza bwa electrode ubwayo, diameter ya electrode, ibyuma fatizo, uburebure bwibyuma fatizo, umwanya wo gusudira, ubushyuhe bukabije hamwe nubushakashatsi bwakoreshejwe, witondere impinduka zibi Ibyingenzi. Mu bicuruzwa bya valve, ibyangombwa byo gusudira byujuje uburinganire burimo kugaragara hejuru yubuso bwa kashe, gusudira inlay intebe ya valve numubiri wa valve no gusana gusana ibice byumuvuduko. Kuburyo bwihariye bwo gutondekanya inzira, nyamuneka reba igice cya ASME icyiciro cya IX cyo gusudira no gutondekanya impamyabumenyi hamwe n’inganda zikoreshwa mu mashini zo mu Bushinwa JB / T 6963 zuzuza ibyiciro by’icyuma.