Ehlabathini lokulawulwa kwemibhobho kunye nokulawulwa kwamanzi, ukukhethwa kwezinto ze-valve kunokuchaphazela kakhulu ukusebenza kunye nobomi benkqubo. Ngokwesiko, iivalve zebhola zentsimbi ziye zaba lukhetho lokuqala kwizicelo ezininzi. Nangona kunjalo, ngenkqubela phambili kwisayensi yezinto eziphathekayo,Iivalvu zebhola zePVCibe yindlela esebenzayo ebonelela ngeenzuzo ezininzi ngaphezu kweevalvu zebhola zentsimbi. Eli nqaku liza kuphonononga iingenelo zeevalvu zebhola ze-PVC, imiba ehambelana neentsimbi zentsimbi, kunye nento enokuyenza xa i-valve yebhola yeplastiki igxininisekile.
Izinto eziluncedo kwivalve yebhola yePVC
I-PVC (i-polyvinyl chloride) iivalvu zebholazitshintsha ngokuthe ngcembe iivalvu zebhola zentsimbi kwizicelo ezahlukeneyo ngenxa yeenzuzo zazo ezininzi. Enye yezona zinto ziluncedo kakhulu kukunganyangeki komhlwa. Iivalvu zentsimbi, ngakumbi ezo zenziwe ngentsimbi okanye ngentsimbi, zidla ngokurhasa xa zisesichengeni sokufuma kunye neekhemikhali ezithile. Umhlwa awuphazamisi kuphela ukuthembeka kwevalve, kodwa ungcolisa ulwelo olugqithisiweyo, olukhokelela kwiingozi zempilo ezinokubakho kunye nokusilela kwenkqubo.
Ngokwahlukileyo, iivalvu zebhola zePVC aziyi kugqwala okanye zidle, zizenze zilungele ukusetyenziswa okubandakanya amanzi, imichiza kunye nolunye ulwelo. Oku kuhlala kuthetha ubomi obude benkonzo kunye neendleko eziphantsi zolondolozo. Ukongeza, iivalvu zebhola zePVC zikhaphukhaphu kwaye kulula ukuzifaka nokusebenza kuneentsimbi zentsimbi.
Ukubaluleka kokuthanjiswa kunye noLondolozo
NgelixaIivalvu zebhola zePVCzigcinwa ziphantsi, ukuqinisekisa ukuba zisebenza ngokutyibilikayo kubalulekile. Enye ingxaki eqhelekileyo abasebenzisi abadibana nayo sisikhondo sevalvu eqine kakhulu okanye eqine kakhulu. Kukho izizathu ezininzi zoku, kubandakanywa ukwakhiwa kokungcola kunye ne-debris, i-lubrication eyaneleyo, okanye ukufakela okungafanelekanga.
Ukuthintela ukuqiniswa ngokugqithiseleyo kwevalve yebhola ye-PVC, kubalulekile ukujikeleza isibambo rhoqo. Esi senzo esilula sinceda ukugcina amacandelo angaphakathi ahamba ngokukhululekile kwaye anqande ukunamathela. Ukuba i-valve ayisetyenziswanga rhoqo, iindawo zangaphakathi zingaxinga ngenxa yokuqokelela ukungcola okanye ezinye izinto ezingcolileyo. Ukujikeleza isiphatho rhoqo kunokunceda ukunciphisa le ngxaki.
Yintoni omawuyenze ukuba iivalve yebhola yeplastikiiqine kakhulu
Ukuba ufumanisa ukuba ivalve yakho yebhola yePVC iqine kakhulu ukuba ingasebenza, kukho amanyathelo amaninzi onokuthi uwathathe ukulungisa le meko:
1. Hlola iValve: Qala ngokujonga ivalve ngeliso naziphi na iimpawu ezibonakalayo zomonakalo okanye ukuguga. Jonga iintanda, ii-nicks, okanye ezinye iziphene ezinokubangela ukuba umqheba ubambelele.
2. Ukucoca iValve: Ukuba ivalve ibonakala ingcolile, inokufuna ukucocwa. Sebenzisa ilaphu elithambileyo okanye ibrashi ukususa ubumdaka okanye inkunkuma ngaphandle. Xa uhlambulula i-valve yangaphakathi, unokufuna ukukhupha ngokucophelela i-valve. Qinisekisa ukuba ususa yonke inkunkuma enokubangela ukuba umqheba unamathele.
3. Thambisa ivalve: Ukuba ivalve isavaleka emva kokucoca, ukusebenzisa i-lubricant kunokunceda. Sebenzisa i-lubricant esekelwe kwi-silicone okanye i-lubricant yokutya efanelekileyo kwiiplastiki. Ziphephe izithambiso ezisekelwe kwipetroleum, njengoko zinokubangela ukuba iPVC ithobeke ngokuhamba kwexesha. Faka i-lubricant kwiindawo ezihambayo zevalve kwaye uhambise isibambo emva naphambili ukuze usasaze ngokulinganayo.
4. Hlola ukulungelelaniswa: Ngamanye amaxesha, ukuqiniswa ngokugqithiseleyo kwevalve kunokubangelwa ukungahambi kakuhle ngexesha lofakelo. Qinisekisa ukuba i-valve ihambelana ngokufanelekileyo kunye nombhobho kwaye akukho zithintelo ezithintela ukuhamba ngokukhululekile.
5. Jika isiphatho rhoqo: Njengoko bekutshiwo ngaphambili, ukujika isiphatho rhoqo kunceda ukukhusela ivalve ekubeni iqiniswe ngokugqithisileyo. Nokuba awuyisebenzisi rhoqo, yenze umkhwa wakho ukusebenzisa ivalve rhoqo.
6. Funa uncedo lweengcali: Ukuba uzame la manyathelo angasentla kwaye nevalve isaqinile, unokufuna ukubonisana nomtywini oqeqeshiweyo okanye igcisa. Banokuvavanya imeko kwaye banqume ukuba i-valve idinga ukulungiswa okanye ukutshintshwa.
Iivalvu zebhola zePVCyeyona ndlela igqwesileyo kwiivalvu zebhola zentsimbi, ezineempawu ezinjengokumelana nomhlwa, ulwakhiwo olukhaphukhaphu kunye nokugcinwa lula. Nangona kunjalo, njengalo naliphi na icandelo lomatshini, iivalvu zebhola zePVC zifuna ukhathalelo olufanelekileyo ukuze ziqhube kakuhle. Ukuguqula rhoqo isibambo, ukucoca kunye nokuthambisa i-valve kunokuthintela i-valve ekubeni iqiniswe ngokugqithiseleyo kwaye iqinisekise ukusebenza kakuhle.
Ukuba eyakhoivalve yebhola yeplastikiingqinwe ngokugqithisileyo, landela la manyathelo angasentla ukusombulula ingxaki nokusombulula umba. Ukuthatha amanyathelo akhawulezileyo kunokwandisa ubomi bevalve yakho yebhola yePVC kunye nokugcina ukusebenza kakuhle kwenkqubo yakho yemibhobho. Ukuthatha inzuzo epheleleyo yeevalvu zebhola ze-PVC kunye nokuqonda iimfuno zabo zokugcinwa kuya kukunceda ufezekise isisombululo sokulawula ulwelo oluthembekileyo ngakumbi.
Ixesha lokuposa: Jun-04-2025