Indlela yokukhetha iValve Electric Actuator yeValve yeButterfly Valve yeWafer eLungiswayo ngoMbane D67A1X-10ZB1

Iivalvu yebhabhathane ene-actuator yombane i-D67A1X-10ZB1liyimpembelelo ebalulekileyo kwizixhobo ezilungisekayo ngombaneivalvu yebhabhathane ehleli phantsi ekwaziyo ukumelana ne-wafer, kwaye ukhetho lwayo lwemodeli lumisela ukusebenza kwemveliso kwindawo. Kwangaxeshanye, kukho iindlela ezithile zokukhetha umatshini wombane. Iqwalaselwa ikakhulu kwiinkalo ezifana ne-torque yokusebenza, ulwakhiwo lweyunithi ephambili, ukujikeleza okupheleleyo kweshaft yokukhupha, kunye nesantya sokujikeleza kokukhupha. Imigaqo eneenkcukacha ngakumbi iya kwabelwana ngayo ngezantsi:

I-torque yokusebenza yiparameter ebalulekileyo ekukhetheni isixhobo sombane sevalvu. I-torque yokukhupha ye-actuator yombane kufuneka ibe yi-1.2 ukuya kwi-1.5 ye-torque ephezulu yokusebenza ye-torque.ivalvu.

Ulwakhiwo oluphambili lweyunithiivalvu yebhabhathane ye-waferYD37A1X3-10Qisixhobo sombane sahlulwe saziintlobo ezimbini: ngaphandle koqwalaselo lwediski yokutyhala kunye noqwalaselo lwediski yokutyhala. Umahluko ophambili phakathi kwezi zimbini kukuba ingaba i-torque ikhutshwa ngokuthe ngqo okanye iguqulwa nge-valve stem nut kwidiski yokutyhala.

Inani lokujika komjikelo womngxuma wokuphuma lihambelana nobubanzi obuqhelekileyo bevalvu, iphithi yesiqu sevalvu, kunye nenani lemisonto eqalayo. Inani lilonke lokujika komjikelo ekufuneka isixhobo sombane sihlangabezane nawo = ukuphakama kokuvula kwevalvu / inani lokuqalwa kwemisonto yesiqu sevalvu × iphithi yomsonto wokudlulisela isiqu sevalvu.

Ububanzi obukhethiweyo besiqu sevalvu kufuneka buvunyelwe ukuba budlule kwisixhobo sombane. Oko kukuthi, ububanzi bangaphakathi bomngxuma ophumayo ongenanto wesixhobo sombane kufuneka bube bukhulu kunobubanzi bangaphandle besiqu sevalvu sevalvu enyukayo. Kwangaxeshanye, ukuqinisekisa ukuba ivalvu yebhabhathane elungisekayo ngombane ingasebenza ngokuqhelekileyo emva kokuhlanganiswa, ububanzi besiqu sevalvu kunye nobukhulu bendlela yesitshixo nazo kufuneka zikhethwe ngokufanelekileyo.

Isantya sokujikeleza kwemveliso kufuneka sibe sesifanelekileyo. Ukuba isantya sokuvula nokuvala kwevalvu sikhawuleza kakhulu, kusenokwenzeka ukuba sibangele isiganeko sehammer yamanzi. Ke ngoko, kufuneka sikhethwe ngokwemeko yokusetyenziswa kwayo.

Ezi zingentla zezona ngxaki ekufuneka ziqwalaselwe xa ukhetha i-actuator yombane yevalvu yesixhobo esilungisekayo ngombane.ivalvu yebhabhathane ye-wafer. Ngokuphathelele ukupakisha nokuthutha, kukwakho nezinto ezithile ezifuna ingqwalasela malunga nezixhobo zesixhobo sombane sevalvu. Okokuqala, ukupakisha izixhobo zesixhobo sombane ezifana ne-valve electric actuator kufuneka kube neendlela zokumelana nemvula, ukufuma, kunye nothuli, kwaye ukupakisha kufuneka kuqine kwaye kuthembeke. Emva kokufumana iimpahla, kufuneka zifakwe ngoko nangoko. Ukuba kufuneka zibekwe ixesha elithile, indawo yokugcina kufuneka igcinwe inomoya kwaye yomile, kwaye akufuneki igcinwe ngaphandle. Kwangaxeshanye, akuvumelekanga ukwenza ulungiso kunye nokugcinwa ngeentsuku zemvula. Emva kokuba uvavanyo loxinzelelo lugqityiwe, zonke izibophelelo kufuneka ziqiniswe kwakhona ukuqinisekisa ukuba inxalenye yombane ivalwe ngokuqinileyo, ukuthintela ukugqwala kunye nokuguguleka, kwaye kuthintele ukuchaphazela ukusetyenziswa kamva.

I-actuator yombane yevalvu yebhabhathane ehlengahlengiswa ngombane (ivalvu yebhabhathane ephindwe kabiniAbavelisi kunye nababoneleli bevalvu yebhabhathane engqukuva ejikelezileyo – I-China Flanged concentric butterfly valve Factory (tws-valve.com)sisixhobo esibalulekileyo ekufezekiseni ulawulo lwenkqubo, ulawulo oluzenzekelayo, kunye nolawulo olukude lwevalvu, kwaye inkqubo yokuhamba kwayo ilawulwa bubungakanani bestroke, i-torque, okanye i-axial thrust. Ukukhetha ngokuchanekileyo isixhobo sombane sevalvu kubalulekile ekuthinteleni ukwenzeka kweziganeko zokugqithiswa kakhulu.