Iivalvu ze-diaphragm zifumana amagama azo kwidiski eguquguqukayo ethi idibane nesitulo esingaphezulu kumzimba wevalvu ukuze yenze itywina. I-diaphragm yinto eguqukayo, ephendula uxinzelelo ehambisa amandla ukuvula, ukuvala okanye ukulawula ivalve. Iivalvu ze-diaphragm zinxulumene ne-pinch valves, kodwa sebenzisa i-elastomeric diaphragm, endaweni ye-elastomeric liner kumzimba wevalvu, ukwahlula umjelo wokuhamba kwinto yokuvala.
Ukuhlelwa
Ivalve ye-diaphragm yivalve yentshukumo ehambelanayo esetyenziselwa ukuqalisa/ukumisa nokulawula ukuhamba kolwelo.
Indlela Yokulawula
Izivalo ze-diaphragm zisebenzisa i-diaphragm eguquguqukayo edityaniswe kwi-compressor nge-stud ebumba kwi-diaphragm. Endaweni yokucinezela i-liner evaliweyo ukubonelela ngokuvalwa, i-diaphragm ityhalwa ukuba idibane nomzantsi womzimba wevalve ukunika ukuvala. Iivalvu ze-diaphragm ezenziwe ngesandla zilungele ulawulo lokuhamba ngokunika indawo eguquguqukayo nechanekileyo yokulawula ukuhla koxinzelelo ngevalve. I-handwheel iguqulwe kude kube yimali efunwayo yemidiya ehamba ngenkqubo. Ukuqala kunye nokumisa usetyenziso, ivili lesandla liyajikwa de icompressor ityhale i-diaphragm ezantsi kwevalvu yomzimba ukuze iyeke ukuhamba okanye iphakamise isuka ezantsi kude kube nakho ukudlula.
Ixesha lokuposa: Aug-12-2021