Ivalvu yebholasisixhobo esiqhelekileyo sokulawula ulwelo, sisetyenziswa kakhulu kwi-petroleum, iikhemikhali, unyango lwamanzi, ukutya kunye neminye imimandla. Eli phepha liza kwazisa ulwakhiwo, umgaqo wokusebenza, ukuhlelwa kunye neemeko zokusetyenziswa kwevalvu yebhola, kunye nenkqubo yokuvelisa kunye nokukhethwa kwezinto zevalvu yebhola, kwaye lixoxe ngemeko yophuhliso kunye namathuba ekamva evalvu yebhola.
1. Ulwakhiwo kunye nomgaqo wokusebenza kwevalvu yebhola:
Ivalvu yebhola yenziwe kakhulu ngumzimba wevalvu, i-sphere, i-valve stem, inkxaso kunye nezinye izinto. I-sphere inokujikeleza ngaphakathi komzimba wevalvu kwaye ixhaswe kumzimba wevalvu ngebracket kunye ne-stem. Xa i-sphere ijikeleza, indlela yokuhamba kolwelo inokulawulwa, ngaloo ndlela kufezekiswa umsebenzi wokutshintsha.
Umgaqo osebenzayo wevalvu yebhola kukusebenzisa ukujikeleza kwesphere ukulawula indlela yokuhamba kolwelo. Xa ivalvu yebhola ivaliwe, isphere ikwivalvu kwaye ulwelo alunakudlula; xa ivalvu yebhola ivuliwe, isphere iyajikeleza isuka emzimbeni wevalvu kwaye ulwelo lunokugeleza kwisphere nakwindlela yokulawula.
2. Ukwahlulahlula kunye neemeko zokusetyenziswa kwevalvu yebhola:
Ngokwesakhiwo, ivalvu yebhola ingahlulwahlulwa ibe yivalvu yebhola edadayo, ivalvu yebhola ezinzileyo, ivalvu yebhola yokutywina yendlela enye, ivalvu yebhola yokutywina yendlela ezimbini, njl. Ngokwesimo sesicelo, ingahlulwahlulwa ibe yivalvu yebhola ye-petrochemical, ivalvu yebhola yonyango lwamanzi, ivalvu yebhola yokutya, njl. Izakhiwo ezahlukeneyo kunye neemeko zesicelo zihambelana neemfuno ezahlukeneyo zokusebenza kunye neenkqubo zokuvelisa.
Ivalvu yebhola edadayo ifanelekile kulawulo lolwelo olukhulu, olunokulungiswa okuhle kunye nokusebenza kakuhle kokulawula, olufanele amaxesha oxinzelelo oluphezulu kunye nobushushu obuphezulu. Ivalvu yebhola ezinzileyo ifanelekile kulawulo lolwelo oluncinci, olunokusebenza okuhle kokutshintsha, olufanele amaxesha oxinzelelo oluphantsi kunye nobushushu obuqhelekileyo. Ivalvu yebhola yokutywina yendlela enye ifanelekile kulawulo lolwelo oluhamba ngendlela enye, olunokusebenza okuhle kokuvala, olufanele amaxesha oxinzelelo oluphezulu. Ivalvu yebhola yokutywina yendlela ezimbini ifanelekile kulawulo lolwelo oluhamba ngendlela enye, olunekusebenza okuhle kokuvala, olufanele amaxesha oxinzelelo oluphezulu.
3. Inkqubo yokuvelisa kunye nokukhethwa kwezinto zevalvu yebhola:
Inkqubo yokuvelisa ivalvu yebhola ibandakanya ikakhulu ukuphosa, ukubumba, ukuwelda kunye nezinye iinkqubo. Inkqubo yokuphosa ifanelekile kwiivalvu zebhola ezincinci ezinobubanzi, ezineenzuzo zexabiso eliphantsi kunye nokusebenza kakuhle kwemveliso; inkqubo yokubumba ifanelekile kwiivalvu zebhola ezinkulu ezinobubanzi, ezinamandla aphezulu kunye nokuchaneka; inkqubo yokuwelda ifanelekile kwizakhiwo ezahlukeneyo kunye nobukhulu beevalvu zebhola, ezinokuguquguquka okuphezulu kunye nokugcinwa okuphezulu.
Ukukhethwa kwezinto, ivalvu yebhola idla ngokusebenzisa intsimbi yekhabhoni, intsimbi engatyiwayo, intsimbi ye-alloy kunye nezinye izinto. Ngokweemeko ezahlukeneyo zokusetyenziswa kunye neemfuno zokusebenza, izixhobo ezahlukeneyo kunye neengubo zingasetyenziselwa ukuphucula ukusebenza kokutywinwa, ukumelana nokugqwala kunye nokumelana nokuguguleka. Umzekelo, iivalvu zebhola ze-petrochemical zihlala zisebenzisa intsimbi engatyiwayo kunye nengubo ukuphucula ukumelana nokugqwala; iivalvu zebhola zonyango lwamanzi zihlala zisebenzisa intsimbi yekhabhoni kunye nengubo ukuphucula ukusebenza kokutywinwa kunye nokumelana nokugqwala, kwaye iivalvu zebhola yokutya zihlala zisebenzisa intsimbi engatyiwayo yodidi lokutya ukuphucula ukusebenza kococeko.
4. Indlela yophuhliso kunye namathuba ekamva:
Ngophuhliso oluqhubekayo lwe-automation kunye nobukrelekrele bemizi-mveliso, iimeko zokusetyenziswa kwe-ball valve zibanzi ngakumbi nangakumbi, kwaye neemfuno zokusebenza nazo ziphezulu nangakumbi. Ke ngoko, umkhwa wophuhliso lwe-ball valve uphuhlisa ukuya kutsho ekuchanekeni okuphezulu, ukuthembeka okuphezulu, ukusebenza kakuhle kunye neendleko eziphantsi. Ngokukodwa, ezi njongo zinokufezekiswa ngokuphucula uyilo lwesakhiwo, ukuphucula iinkqubo zokuvelisa, kunye nokuphucula iipropati zezinto. Kwangaxeshanye, ngokusasazwa kwedijithali kunye nobukrelekrele, i-ball valve iya kuba nobukrelekrele ngakumbi kwaye izenzekele, enokuzivumelanisa ngcono neemfuno ze-automation kunye nobukrelekrele bemizi-mveliso.
Ukongeza, ngokuphuculwa okuqhubekayo kweemfuno zokhuseleko lokusingqongileyo, ivalvu yebhola yokhuseleko lokusingqongileyo iya kuba yingqwalasela kunye nokusetyenziswa ngakumbi. Iivalvu zebhola yokhuseleko lokusingqongileyo zihlala zisebenzisa intsimbi engagqwaliyo kunye nengubo engenatyhefu kunye nezinye izinto ezinobuhlobo nokusingqongileyo ukuphucula ukusebenza kokhuseleko lokusingqongileyo kunye nobomi benkonzo yeemveliso. Kwixesha elizayo, ngokuphuculwa okuqhubekayo kolwazi lokusingqongileyo, isabelo semarike sevalvu yebhola yokhuseleko lokusingqongileyo siya kwanda kancinci kancinci.
Ngaphandle koko,Tianjin Tanggu Water Seal Valve Co., Ltd. yivalvu yesihlalo elastiki ephucukileyo kwezobuchwepheshe exhasa amashishini, iimveliso zezihlalo ezilastikiivalvu yebhabhathane ye-wafer, ivalvu yebhabhathane ye-lug, ivalvu yebhabhathane edibeneyo ephindwe kabini, ivalvu yebhabhathane engaqhelekanga ephindwe kabini,ivalvu yokulinganisela, ivalvu yokujonga iipleyiti ezimbini zewafer,Isihluzo se-Ynjalo njalo. KwiTianjin Tanggu Water Seal Valve Co., Ltd., siyazingca ngokubonelela ngeemveliso ezikumgangatho ophezulu ezihlangabezana nemigangatho ephezulu yoshishino. Ngoluhlu lwethu olubanzi lweevalvu kunye nezixhobo, ungasithemba ukuba siza kubonelela ngesisombululo esifanelekileyo kwinkqubo yakho yamanzi. Nxibelelana nathi namhlanje ukuze ufunde ngakumbi malunga neemveliso zethu kunye nendlela esinokukunceda ngayo.
Ixesha lokuthumela: Septemba-26-2023
