Butterfly valve mu soft seal class structure n'okukola okwanjula

Butterfly valve ekozesebwa nnyo mu kuzimba ebibuga, eby’amafuta, ebyuma, amasannyalaze n’amakolero amalala mu payipu eya wakati okukola okusala oba okutereeza entambula y’ekyuma ekisinga obulungi. Butterfly valve structure yennyini ye bitundu ebisinga obulungi ebiggulawo n’okuggalawo mu payipu, ye ndagiriro y’enkulaakulana y’ebitundu bya leero ebiggulawo n’okuggalawo payipu. Tutera okuba ne center line soft seal butterfly valve, esinga kukozesebwa mu bbugumu erya bulijjo, embeera z’emirimu eza puleesa entono, gamba ng’okugabira amazzi n’okufulumya amazzi, pulojekiti z’okukuuma amazzi, okuzimba munisipaali n’ennimiro endala. Wammanga okusinga kwanjula ebiva mu vvaalu y’ekiwujjo ekimu ekitali kya bulijjo, vvaalu y’ekiwujjo eky’emirundi ebiri n’ekiwujjo ekitali kya bulijjo eky’emirundi esatu.

Okusookera ddala, ensengekera emu ey’ekyewuunyo eyasoft seal ekiwujjo valve, entebe okusiba ekitundu ekisala oba butterfly plate obuwanvu bw’obulagirizi bwa layini equidistant n’amasekkati g’okuzimbulukuka kwa valve stem relative eccentric, bwe kityo butterfly valve mu nkola y’okuggulawo, butterfly plate okusiba kungulu mpolampola okuva ku valve seat sealing surface. Butterfly plate okuzimbulukuka okutuuka ku 20 ~ 25 °, butterfly plate okusiba kungulu kwawuddwa ddala okuva ku valve entebe okusiba kungulu, bwe kityo butterfly valve mu kuggulawo enkola, relative ebyuma okwambala n'okufuluma wakati w'ebibi sealing surfaces kikendeera nnyo, olwo butterfly valve okusiba omulimu gusobola okulongoosebwa. Dizayini eno okusinga yeesigamye ku kukyukakyuka kwa laasitiki okukolebwa okufuluma wakati w’epulati y’ekiwujjo n’entebe ya vvaalu okukakasa nti vvaalu y’ekiwujjo esibiddwa.

Ku musingi gwa vvaalu y’ekiwujjo emu ey’ekiwujjo, ekifo ekizimbulukuka ekya pulati y’ekiwujjo kikyusibwa okuva ku layini ey’omu makkati ey’ekkubo ly’okukulukuta kwa vvaalu, ekifuula vvaalu y’ekiwujjo okukola cam effect mu kiseera ky’okuggulawo, olwo okusiba kungulu kwa pulati y’ekiwujjo ne kusobola okwawulwa ku ngulu w’okusiba kw’entebe ya vvaalu amangu okusinga ekizimbe ekimu eky’ekyewuunyo. Ekipande ky’ekiwujjo bwe kikyuka okutuuka ku 8°~12°, ekifo ekisiba ekipande ky’ekiwujjo kyawulwamu ddala ku ngulu w’okusiba entebe ya vvaalu. Enteekateeka y’ekizimbe kino ekendeeza nnyo ku kwambala kw’ebyuma n’okukyukakyuka kw’okufulumya wakati w’ebitundu ebibiri ebisiba, ekirongoosa omulimu gw’okusiba ogwa vvaalu y’ekiwujjo.

Era ku musingi gwa...vvaalu y’ekiwujjo ekitali kya mirundi ebiri, layini wakati w’oludda lw’okusiba entebe ekola eccentricity ey’enkoona ne layini eya wakati eya vvaalu, ekifuula oludda olusiba olw’ekipande ky’ekiwujjo okwekutula amangu ddala ku ngulu w’okusiba entebe mu kiseera ky’okuggulawo mu nkola y’okuggulawo ebbaati y’ekiwujjo, era n’okukwatagana n’okunyiga kwokka ku ngulu w’okusiba entebe mu kiseera ky’okuggalawo. Omugatte guno ogw’enjawulo ogw’obutafaanagana (eccentricity) gukozesa mu bujjuvu ekikolwa kya cam, gumalawo ddala okusikagana n’okusika kw’ebyuma wakati w’ebitundu ebibiri ebisiba eby’obuziba bw’okusiba vvaalu y’ekiwujjo nga vvaalu egguddewo n’eggalawo, era ne kiggyawo okusobola okusika n’okukulukuta. Seal efulumiziddwa ekyusibwa n’efuulibwa torque seal, era okutereeza puleesa y’okusiba kutuukirira nga tutereeza torque y’okuvuga ey’ebweru, olwo omulimu gw’okusiba n’obulamu bw’obuweereza bwa vvaalu ya butterfly essiddwako ensengekera essatu eccentric ne birongoosebwa nnyo.

Ng’oggyeeko ekyo, Tianjin Tanggu Water Seal Valve Co., Ltd. ye tekinologiya ow’omulembe mupiira atudde vvaalu ewagira amakampuni, ebintu bye bigumira entebe wafer butterfly valve, lug butterfly valve, double flange concentric butterfly valve, balance valve, wafer dual plate check valve,Valiva Efulumya Empewo, Y-Strainer n’ebirala. Ku Tianjin Tanggu Water Seal Valve Co., Ltd., twenyumiriza mu kuwa ebintu eby’omutindo ogusookerwako ebituukana n’omutindo gw’amakolero ogw’oku ntikko. Nga tulina valve ne fittings zaffe ez’enjawulo, osobola okutwesiga okutuwa eky’okugonjoola ekituufu ku nkola yo ey’amazzi. Tukwasaganye leero okumanya ebisingawo ku bintu byaffe n'engeri gye tuyinza okukuyambamu.