Iivalvu zeDiskhi eziphindwe kabini: Intshayelelo kunye nezicelo
Ivalve yokujonga idiskhi ephindwe kabini sisixhobo sokulawula ulwelo esiqhele ukusetyenziswa, ngokuqhelekileyo sisetyenziselwa ukuthintela ukubuya umva kolwelo kwinkqubo yombhobho.Ulwakhiwo lwalo oluphambili lubandakanya umzimba wevalvu, idiski yevalve, isiqu sevalvu kunye nesitulo sevalvu.Kukho iidiski ezimbini zevalve ngaphakathi kumzimba wevalve, xa ulwelo ludlula, idiski yevalve iphumela ngaphandle kunye nokuhamba kolwelo, xa ulwelo luyeka okanye lujikisa ukuhamba, idiski yevalve ibuyela ngaphakathi kwindawo yayo yokuqala kunye nesenzo solwelo. isihlalo sevalve.Inzuzo ye-valve yokujonga i-disc ephindwe kabini kukuba inokuthintela ukujikeleza kwe-reverse ye-fluid kunye nokuqinisekisa ukuhamba okuqhelekileyo kwamanzi kwinkqubo yepayipi.Kwakhona kunokuphepha ukuguquguquka kunye nokuguquguquka ukuqinisekisa ukusebenza ngokukhuselekileyo kwenkqubo yombhobho.Ukongeza, i-valve yokujonga i-disc ephindwe kabini nayo ineenzuzo zokusebenza okuphezulu, ukuthembeka, kunye nokugcinwa okulula.
Iivalvu zokujonga idiskhi kabinizisetyenziswa kakhulu kushishino lwemichiza, petroleum, amandla ombane, unyango lwamanzi kunye namanye amashishini.Kwimveliso yoshishino, isoloko isetyenziselwa ukulawula ukuhamba kwamanzi kwinkqubo yombhobho ukuqinisekisa ukhuseleko, ukusebenza kakuhle kunye nokuzinza kwenkqubo yokuvelisa.Ukongezelela, ingasetyenziselwa ukulawula uxinzelelo lwenkqubo yombhobho kunye nokuthintela ukuvuza kunye nokulimala kwenkqubo yombhobho.Ngokubanzi, i-valve yokujonga i-disc ephindwe kabini sisixhobo esisebenzayo, esisebenzayo nesithembekileyo sokulawula ulwelo kunye nethemba losetyenziso olubanzi.Ngophuhliso loshishino, imfuno ye-disc check valves ephindwe kabini nayo iyanda, ngoko ke imveliso yayo kunye nethemba lokuthengisa lithemba kakhulu.
Xa ukhetha i-valve yokujonga i-disc ephindwe kabini, abasebenzisi kufuneka baqwalasele izinto ezininzi, ezifana noxinzelelo, ubushushu, izinto eziphathekayo, njl. Ngokweemfuno ezahlukeneyo zenkqubo yombhobho, abasebenzisi banokukhetha iintlobo ezahlukeneyo ze-disc check valves ukuhlangabezana neemfuno ezahlukeneyo zoshishino. .Abavelisi be-double disc check valves nabo kufuneka banikele ingqalelo kumgangatho wokuvelisa ukuqinisekisa ukuthembeka kwemveliso kunye nokuqina.Kwangaxeshanye, abavelisi nabo kufuneka banikele ingqalelo ekukhuselweni kokusingqongileyo kwenkqubo yemveliso ukuqinisekisa ukuba iyahlangabezana nemigangatho yokukhuselwa kokusingqongileyo.
Ukongeza, ukuze kuqinisekiswe ukuba ukusetyenziswa kwe-valve yokujonga i-disc ephindwe kabini kuyasebenza kwaye kukhuselekile, abasebenzisi kufuneka banikele ingqalelo kula manqaku alandelayo:
Isikhundla sokufakela: I-valve yokujonga i-disc ephindwe kabini kufuneka ifakwe kwindawo efanelekileyo yenkqubo yombhobho ukuqinisekisa ukuba inokuthintela ngokufanelekileyo ukubuyisela umva kwamanzi.
Ufakelo olufanelekileyo: Ukufakwa kwe-valve yokujonga i-disc kabini kufuneka kuhambelane nemiyalelo yomenzi ukuqinisekisa ukuba inokusebenza ngokufanelekileyo.
Ukugcinwa: I-valve yokujonga i-disc ephindwe kabini kufuneka igcinwe kwaye igcinwe rhoqo ukuze kuqinisekiswe ukusebenza kwayo okuqhelekileyo.
Shintsha iindawo ezindala: Ukuba nayiphi na inxalenye ye-valve yokujonga i-flap ephindwe kabini ifunyenwe iphosakele, kufuneka itshintshwe ngexesha ukuqinisekisa ukusebenza kwayo okuqhelekileyo.
Xa usebenzisa ii-valve ze-disc check double, kufuneka uphinde ubeke ingqalelo ekuthobeleni imimiselo yokhuseleko lwelizwe lokuqinisekisa ukhuseleko lwabasebenzisi kunye nokusingqongileyo.
Ngokubanzi, i-valve yokujonga i-disc ephindwe kabini iyisixhobo esisebenzayo sokulawula ulwelo, esinokuthi sithintele ngokufanelekileyo ukubuya kolwelo kunye nokuqinisekisa ukusebenza okuqhelekileyo kolwelo.Kwinkqubo yombhobho, i-valve yokujonga i-disc ephindwe kabini inokuthintela ukuvuza, ukukhusela i-turbidity, ukuthintela ukuvala, kunye nokuqinisekisa umgangatho kunye nokhuseleko lolwelo.Ukuba ufuna ukusebenzisa i-valve yokujonga i-disc ephindwe kabini, nceda uqiniseke ukuba ukhethe umenzi oyingcali kwaye ulandele imiyalelo yomenzi ukuqinisekisa ukusetyenziswa kwayo okuchanekileyo kunye nomsebenzi osebenzayo wexesha elide.
Xa ukhetha iIvalve yokujonga idiskhi kabini, kufuneka uqwalasele izinto ezithile, kubandakanywa izinto eziphathekayo, ubungakanani, izinga lokuhamba, uxinzelelo lokusebenza, indawo yokusebenza, njl.Ivalve yokujonga i-flap ephindwe kabini ikwanazo nezinye iimpawu ezininzi ezibalaseleyo, umzekelo, inokumelana ne-corrosion elungileyo, ukumelana nobushushu obuphezulu, ukuxhathisa impembelelo njalo njalo.Kwinkqubo yokusebenzisa i-valve yokujonga i-disc ephindwe kabini, ungayisebenzisa ixesha elide ngaphandle kokugcinwa rhoqo kunye nokutshintshwa.Ineenzuzo zesakhiwo esilula, ukusetyenziswa kakuhle, ukufakela okulula kunye nokugcinwa, kunye nokusebenza okuthembekileyo.
Ukushwankathela, i-valve yokujonga idiskhi ephindwe kabini sisixhobo esisebenzayo sokulawula ulwelo, esineempawu ezininzi ezintle kwaye sidlala indima ebalulekileyo kubunjineli.Ukuba ujonge isixhobo esisebenzayo, esisebenzayo, kunye nesithembekileyo sokulawula ulwelo, ivalve yokujonga idiski ephindwe kabini lolona khetho lubalaseleyo.
Ixesha lokuposa: May-06-2023