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Umgaqo wokusebenza wevalve yebhola
Ivalve yebhola yavela kwivalve yeplagi.Inesenzo esifanayo sokujikeleza kwe-90-degree, kodwa umahluko kukuba ivalve yebhola yingqukuva enesetyhula ngomngxuma okanye itshaneli edlula kwi-axis yayo.Umlinganiselo womphezulu ongqukuva kunye nokuvulwa kwetshaneli kufuneka kufane, ukuba ...Funda ngokugqithisileyo -
Iimpawu kunye nezibonelelo zeTrunnion Mounted Ball Valve
Ivalve yebhola eneshafti esisigxina ebholeni ibizwa ngokuba yiTrunnion Mounted Ball Valve.I-Trunnion Mounted Ball Valve isetyenziswa ikakhulu kuxinzelelo oluphezulu kunye nobukhulu obukhulu.Ngokofakelo olwahlukileyo lomsesane wokutywina wesihlalo, iTrunnion Mounted Ball Valve ingaba nezakhiwo ezibini:...Funda ngokugqithisileyo -
Uyilo lwevalvu yebhabhathane kunye nokukhetha(2)
3 Ngokuzikhethela 3.1 Uhlobo Ivalve yebhabhathane inezakhiwo ezahlukeneyo ezifana ne-single eccentric, uhlobo lwepleyiti ethambekileyo, uhlobo lomgca osembindini, i-double eccentric kunye ne-triple eccentric.Uxinzelelo oluphakathi lusebenza kwi-valve shaft kunye nokuhamba ngepleyiti yebhabhathane.Ke ngoko, xa ukuchasana kokuhamba kwe...Funda ngokugqithisileyo -
Uyilo lwevalvu yebhabhathane kunye nokukhetha(1)
1 Isishwankathelo Ivalve yebhabhathane sisixhobo esibalulekileyo kunikezelo lwamanzi kunye nemibhobho yokuhambisa amanzi.Ngokuqhubela phambili kweteknoloji yezoshishino, iimfuno ezahlukeneyo zibekwe phambili kwisakhiwo kunye nokusebenza kwevalve yebhabhathane.Ke ngoko, uhlobo, imathiriyeli kunye ne-con...Funda ngokugqithisileyo -
Ivalve yebhabhathane esebenzayo iimeko zokusebenza kunye nemathiriyeli (2)
1. Ngokuqhelekileyo, kwi-throttling, ulawulo lokulawula kunye nodaka lodaka, isakhiwo sifunekayo ukuba sibe sifutshane ngobude kwaye sikhawuleze ekuvuleni nasekuvaleni isantya (1/4 revolution).Ukunqunyulwa koxinzelelo oluphantsi (umahluko omncinci woxinzelelo), ivalve yebhabhathane iyacetyiswa.2. Ivalve yebhabhathane ingasetyenziswa xa i...Funda ngokugqithisileyo -
Ivalve yebhabhathane esebenzayo iimeko zokusebenza kunye nemathiriyeli (1)
Kukho iintlobo ezininzi zeevalve zebhabhathane, kubandakanywa ukunqunyulwa ngokukhawuleza kunye nokulungiswa okuqhubekayo.Isetyenziswa kakhulu kwimibhobho yolwelo kunye negesi ephantsi yoxinzelelo olukhulu lobubanzi.Ilungele iimeko apho iimfuno zokulahleka koxinzelelo zingekho phezulu, ulungelelwaniso lokuhamba luyafuneka, kunye ne-ope...Funda ngokugqithisileyo -
Yintoni ivalve yebhabhathane ?
Iivalve zebhabhathane zinokohlulwa zibe ziivalve zebhabhathane zomoya, iivalve zebhabhathane zombane, iivalve zebhabhathane manual, njl njl. ukudlula kwamanzi...Funda ngokugqithisileyo -
Izinto eziluncedo kunye nokungalunganga kwevalve yebhabhathane
I-Advantages kunye nokungalunganga kwevalve yebhabhathane 1. Izinto eziluncedo zevalve yebhabhathane 1. Ikulungele kwaye ikhawuleza ukuvula nokuvala, ukonga umsebenzi, ukumelana nolwelo oluphantsi, kwaye inokuqhutywa rhoqo.2. Isakhiwo esilula, ubungakanani obuncinci kunye nobunzima obulula.3. Udaka lunokuthuthwa, ngokuvuza...Funda ngokugqithisileyo -
Ukufakwa kunye nokugcinwa kwevalve yebhabhathane
1. Ngethuba lofakelo, i-disc ye-valve kufuneka imiswe kwindawo evaliweyo.2. Isikhundla sokuvula kufuneka sinqunywe ngokwe-angle yokujikeleza ye-butterfly plate.3. Kwivalve yebhabhathane enevalve ye-bypass, ivalve yokudlula kufuneka ivulwe phambi kokuvula.4. Ufakelo...Funda ngokugqithisileyo -
Iinzuzo kunye neentsilelo zevalve yesango
Izinto eziluncedo zevalve yesango: (1) Ukuchasana kwamanzi amancinci Ngenxa yokuba umjelo ophakathi wangaphakathi womzimba wevalve yesango uthe tye, i-medium ayitshintshi indlela yokuhamba kwayo xa ihamba ngevalve yesango, ngoko ke ukuxhathisa ulwelo kuncinci.(2) Itorque yokuvula kunye nokuvala incinci, kwaye ...Funda ngokugqithisileyo -
Umgaqo wokusebenza wevalve yesango
Ivalve yesango ibhekisa kwivalve apho ilungu elivalayo (isango) lihamba kwicala elithe nkqo kumbindi wepaseji.Ivalve yesango ingasetyenziselwa kuphela ukuvalwa ngokupheleleyo kunye nokuvalwa ngokupheleleyo kumbhobho, kwaye ayinakusetyenziselwa uhlengahlengiso kunye ne-throttling.Ivalve yesango luhlobo lwe...Funda ngokugqithisileyo -
Isakhiwo somzimba wevalvu yesango
Isakhiwo somzimba wevalve yesango 1. Ubume bevalve yesango Ubume bomzimba wevalvu yesango bumisela uqhagamshelwano phakathi komzimba wevalve kunye nombhobho, umzimba wevalve kunye nebhonethi.Ngokubhekiselele kwiindlela zokuvelisa, kukho ukuphosa, ukubumba, ukubunjwa kwe-welding, ukuphosa i-welding kunye ...Funda ngokugqithisileyo
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