Iibhokisi zegiya ze-Butterfly valve zidlala indima ebalulekileyo kwiinkqubo ezahlukeneyo zemizi-mveliso, zibonelela ngendlela ethembekileyo nesebenzayo yokulawula ukuhamba kolwelo.Ezi bhokisi zegiya yinxalenye ebalulekileyo yeevalvu zebhabhathane kwaye zisetyenziswa kakhulu kumashishini afana neoyile negesi, ukucocwa kwamanzi, ukusetyenzwa kweekhemikhali kunye nokuveliswa kwamandla.Kule bhlog, siza kuphonononga ukubaluleka kweebhokisi zegiya zebhabhathane kunye nefuthe lazo kwimisebenzi yemizi-mveliso.
Okokuqala nokuphambili, iibhokisi zegiya zebhabhathane zenzelwe ukunika ulawulo oluchanekileyo lokuvula nokuvalwa kwevalve yebhabhathane.Ezi valves ziqhele ukusetyenziselwa ukulawula ukuhamba kolwelo, iigesi, kunye nomphunga kwimibhobho, kunye nebhokisi yegiya enoxanduva lokuguqula igalelo lomsebenzisi kwindawo oyifunayo.Eli nqanaba lolawulo libalulekile ekugcineni ukusebenza kakuhle kunye nokhuseleko lweenkqubo zoshishino.
Enye yezona zinto ziluncedo kwiibhokisi zegiya yebhabhathane kukukwazi ukubonelela ngemveliso ephezulu yetorque.Le torque iyimfuneko ukoyisa ukuchasana ngaphakathi kwevalve, ngakumbi kwizicelo ezinoxinzelelo oluphezulu lwamanzi okanye ubungakanani bevalve enkulu.Ukuhanjiswa kuqinisekisa ukusebenza kwevalve egudileyo kwaye ethembekileyo, naphantsi kweemeko ezinzima, ngaloo ndlela kwandisa ukusebenza kakuhle kwenkqubo.
Ukongeza kwimveliso yetorque, iibhokisi zegiya zebhabhathane ziyilelwe ukunika indawo echanekileyo yediski yevalve.Oku kubalulekile ukufezekisa ulawulo oluchanekileyo kunye nokuqinisekisa ukuba i-valve inokuvala ngokupheleleyo xa kuyimfuneko.Isakhono sosasazo lokugcina iindawo ezinqwenelekayo zevalvu zibalulekile ekuthinteleni ukuvuza, ukunciphisa ukusetyenziswa kwamandla kunye nokwandisa ukusebenza kwenkqubo iyonke.
Ukongeza, iibhokisi zegiya zamabhabhathane ziyilelwe ukuba zimelane neemeko zokusebenza ezirhabaxa ezihlala zifumaneka kwiindawo zemizi-mveliso.Zenziwe kwizinto ezihlala zihleli ezenzelwe ukuxhathisa ukubola, ukunxiba kunye nobushushu obugqithisileyo.Olu lwakhiwo olumagingxigingxi luqinisekisa ukusebenza okuthembekileyo kothumelo kubomi benkonzo ende, ukunciphisa imfuneko yokugcinwa nokutshintshwa.
Omnye umba obalulekileyo weebhokisi zegiya zebhabhathane kukuguquguquka kwazo kwiindidi ezahlukeneyo zee-activators.Ezi bhokisi zegiya ziyafumaneka ngeendlela ezahlukeneyo zokuqhuba, eziquka amavili esandla ngesandla, ii-pneumatic actuators, ii-electric actuators kunye nehydraulic actuators.Oku kuguquguquka kuvumela inkqubo yokulawula i-valve ukuba ilungiselelwe ukuhlangabezana neemfuno ezithile zesicelo, nokuba kukusebenza okude, ukuphendula ngokukhawuleza okanye ukusebenza ngokuhluleka.
Ukongeza, iibhokisi zegiya zamabhabhathane zinegalelo kukhuseleko lulonke lweenkqubo zamashishini.Ngokubonelela ngolawulo oluchanekileyo noluthembekileyo lokuhamba kwamanzi, ezi bhokisi zegiya zinceda ukuthintela iingozi, ukuchitheka kunye nomonakalo wezixhobo.Baphinde badlale indima ephambili kwiinkqubo zokuvala ngokukhawuleza, apho ukuvala i-valve ngokukhawuleza nangokuchanekileyo kubalulekile ekulawuleni izinto ezinobungozi kunye nokukhusela iziganeko eziyingozi.
Isishwankathelo, iibhokisi zegiya zebhabhathane ziyinxalenye ebalulekileyo kwizicelo zamashishini, zibonelela ngetorque eyimfuneko, ukuchaneka, ukuqina kunye neempawu zokhuseleko ukulawula iivalve zebhabhathane.Impembelelo yabo ekusebenzeni kakuhle, ukuthembeka kunye nokhuseleko lweenkqubo zemizi-mveliso ayinakugqithiswa, nto leyo eyenza ibaluleke kakhulu kumashishini amaninzi.Njengoko itekhnoloji iqhubeka nokuhambela phambili, sinokulindela ukubona izinto ezintsha kuyilo lwebhokisi yebhokisi yebhabhathane, iphucula ngakumbi ukusebenza kwayo kunye nobuchule bayo kwiindawo zemizi-mveliso.
Ixesha lokuposa: Apr-28-2024