Ukujonga ukuba ingaba i-core valve yetayara iyavuza na
Ukujonga ukuba ngabaivalvu yetayaraUkuba i-core break ivuza, ungasebenzisa amanzi anesepha kwi-valve core ukujonga ukuba ukuvuza kuza kuva isandi esithi "Sizzling", okanye ubone i-bubble encinci eqhubekayo. Jonga i-valve port ngaphambi kokuba ivuthe. Ukuba i-valve kunye ne-valve core zimbi, zingalingani, kulula ukuzivuthelisa. Ukuba i-valve nozzle kunye ne-valve core zilingana kakuhle, i-valve kufuneka icocwe, ngelixa i-valve kunye ne-valve core zizinzile, musa ukukhululeka. Ubungakanani obufanelekileyo bokunyuka kwamaxabiso, uxinzelelo lwamatayara alunakuba phezulu kakhulu, uxinzelelo lwamatayara oluphezulu luya kwenza intambo yamatayara yoluleke kakhulu, nto leyo ebangela amandla anciphileyo, ichaphazele ubomi betayara. Umoya ozalisiweyo akufuneki ube nokufuma okanye ezinye izinto ezingcolileyo ukuthintela ukonakala okanye umonakalo kwirabha yamatayara. Xa imoto isandula ukuma, musa ukuvuthelisa, kuba ngeli xesha ubushushu begesi kwitayara buphezulu, uxinzelelo lwamatayara, ukulinda ukuba itayara iphole ngaphambi kokuba ivuthe.
ivalvu yetayara kunye nomongo wevalvu
Ukuba i-valve core isetyenziswa ixesha elide kakhulu, iya kuba yinde kwaye inamathele eludongeni lwangaphakathi lwe-valve nozzle, nto leyo ebangela ukwahlulwa kwesihlalo se-valve kunye nomzimba oyintloko, kwaye kunzima ukususa inxalenye eseleyo ye-valve nozzle. Ukuba i-valve nozzle itshintsha kancinci okanye umonakalo wentambo yangaphakathi, i-valve core efakwe kwi-screw emlonyeni we-valve ayinakususwa, ngeli xesha i-valve core screwed ukuya esiphelweni, kwaye emva koko i-valve core wrench enompompo kwi-internal thread ingasuswa; Ukuba ayikhutshelwanga, iya kukwazi ukucoca inxalenye yokucoca, kwaye emva koko ngokuhlasela kwesilika kumazinyo ama-5-6, i-valve core valve iphume, uze ufake i-valve core entsha. Ukuba i-valve core thread ifile, ingawisa amaconsi ambalwa epetroli kumngxuma we-valve okanye intywiliswe kwi-petroli, emva komzuzwana uze ulahle amaconsi ambalwa eoyile angasuswa. Ukuba i-inner tube valve screw inyibilikile, i-screw engaphantsi kwe-compression nut yonakele, isihlalo sigobile, okanye i-valve nozzle tube yonakele kwaye ayivalwanga, kufuneka itshintshwe.
Lungisa ivalvu yamatayara
Ivalvu yetyhubhu yangaphakathi eyonakeleyo, efana nesibopheleli sentambo, inokulungiswa ngeTap and die. Umlomo wevalvu yokutshintsha kufuneka ukhutshwe kwityhubhu yangaphakathi ngesithuba, ukuba akukho sithuba jika udonga lwetyhubhu yangaphakathi, ungasika i-outlet ye-7-8 mm; Faka i-bridge pad kwaye uqinise i-nut yentloko yevalvu ngesikrufu. Intloko yebhulorho yevalvu mayifakelwe nge-axis yayo ende ejikelezileyo elungelelaniswe kumjikelezo wetyhubhu yangaphakathi endaweni yokuyigoba, kwaye intloko yebhulorho mayingagotywa, kwaye isiphelo sayo masibekwe kwi-30 °. Intloko yebhulorho mayifakelwe ijonge ngaphandle, isiphelo sevalvu sigobile sijonge ngaphesheya kwetyhubhu ukuze kuzaliswe inxeba; umngxuma osikiweyo wokususa okanye ukufaka isiphelo sevalvu kufuneka ulungiswe kakuhle. Xa utshintsha i-nozzle yerabha kwityhubhu yangaphakathi yesithuthi esiphathwayo, i-nozzle yevalvu endala ingasikwa ngemela kwaye inxalenye eseleyo ye-nozzle yevalvu ingakhuhla kwityhubhu yangaphakathi ngevili lokusila le-silicon carbide, uze ufake iglu kwindawo etyumkileyo kunye nesihlalo se-valve entsha yerabha (i-flange) kwaye yome. Beka isihlalo sevalvu esitsha endaweni yaso ukuze isihlalo sevalvu sihambelane ngokuchanekileyo nesihlalo setyhubhu kwaye umphetho werabha wesihlalo sevalvu ufakwe kwisihlalo setyhubhu; qengqeleka isihlalo sevalvu, kwaye i-vulcanization yenziwe kwipleyiti ethe tyaba esetyenziselwa ivalvu ekhethekileyo ye-vulcanization.
Ixesha lokuthumela: Agasti-22-2022
