Indlela yokufumanisa ukuba i-valve core yevalve yebhola ifuna ukutshintshwa?

Iimpawu eziqhelekileyo zomonakalo we-valve core
1. Umba wokuvuza
(a) Ukuvuza komphezulu wokutywina: Ukuvuza kolwelo okanye kwerhasi kumphezulu wokutywina okanye ukupakishwa kombindi wevalvu kunokubangelwa kukuguga, ukuguga, okanye ukufakwa ngokungafanelekanga kwezinto zokutywina. Ukuba ingxaki isengasonjululwa emva kokulungelelanisa isitywina, buyisela undoqo wevalve.
(b) Ukuvuza kwangaphandle: Ukuvuza okujikeleze isikhondo sevalve okanye uqhagamshelo lweflange, oludla ngokubangelwa kukusilela kokupakisha okanye iibholiti ezikhululekileyo, kufuna ukuhlolwa kunye nokutshintshwa kwezinto ezihambelanayo.
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2. Ukusebenza ngokungaqhelekanga
(a) Ukutshintsha i-jamming: IIsiqu sevalvu okanye ibholaunobunzima bokujikeleza, obunokuthi bubangelwe kukuqokelelwa kokungcola, ukuthambisa okunganelanga, okanye ukwanda kwe-thermal. Ukuba ukucocwa okanye ukuthambisa akusayi kuhamba kakuhle, kubonisa ukuba isakhiwo sangaphakathi se-valve core singonakaliswa.
(b) Isenzo sokungabi naluvelwano: Ukusabela kwevalvu kuyacotha okanye kufuna amandla agqithisileyo okusebenza, okunokuthi kube ngenxa yokuvaleka phakathi kondoqo wevalve kunye nesitulo okanye ukusilela kwe-actuator.
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3. Ukutywina umonakalo womhlaba
Imikrwelo, izibonda, okanye umhlwa kumphezulu wokutywina kubangela ukuba kungatywinwa kakubi. Inokuqinisekiswa ngokuqwalaselwa kwe-endoscopic ukuba umonakalo omkhulu ufuna ukutshintshwa kwe-valve core.

Umahluko kwisigwebo sokutshintshwa kweevalve zebhola ezenziwe ngezinto ezahlukeneyo
1. Ivalve yebhola yePlastiki: Umzimba wevalve kunye nesiseko sevalve zidla ngokuyilwa njengeyunithi enye kwaye ayinakutshintshwa ngokwahlukileyo. Ukuziqhawula ngenkani kunokonakalisa ngokulula isakhiwo. Kucetyiswa ukuba batshintshe ngokupheleleyo.

2. Ivalve yentsimbi yentsimbi (efana nobhedu, insimbi engenasici): Undoqo wevalve unokutshintshwa ngokwahlukileyo. Indawo ephakathi kufuneka ivalwe kwaye umbhobho kufuneka ungabi nanto. Xa uchitha, nikela ingqalelo ekukhuselweni komsesane wokutywina.

Iindlela zokuvavanya zobungcali kunye nezixhobo
1. Uvavanyo olusisiseko
(a) Uvavanyo lokuchukumisa: Tsala isiphatho phezulu, ezantsi, ekhohlo, nasekunene. Ukuba ukuchasana akulingani okanye "ukungasebenzi" akuqhelekanga, i-valve core inokugqithwa.
(b) Uhlolo olubonwayo: Qwalasela ukuba ngabaisiqu sevalvuigobile kwaye ingaba kukho umonakalo ocacileyo kumphezulu wokutywina.

2. Uncedo lwesixhobo
(a) Uvavanyo loxinzelelo: Ukusebenza kokutywinwa kuvavanywa ngoxinzelelo lwamanzi okanye uxinzelelo lomoya. Ukuba uxinzelelo lwehla kakhulu ngexesha lokubamba, libonisa ukuba i-valve core seal ayiphumelelanga.
(b) Uvavanyo lwetorque: Sebenzisa isitshixo setorque ukulinganisa itorque yokutshintsha. Ukugqithisa ixabiso eliqhelekileyo libonisa ukunyuka kwengxabano yangaphakathi.