Gedhi vharafuuyebutterfly valvemavharuvhu maviri anonyanya kushandiswa. Vose vari vaviri vakasiyana zvikuru maererano nemaitiro avo pachavo uye kushandisa nzira, kugadzirisa kumamiriro ekushanda, nezvimwewo. Ichi chinyorwa chichabatsira vashandisi kunzwisisa mutsauko pakatigedhi mavharuvhuuyebutterfly valveszvakadzika, kuitira kubatsira zvirinani vashandisi kusarudza mavharuvhu.
Asati atsanangura musiyano uripogedhi vharafuuye butterfly vharafu, ngatitarisei kune tsananguro dzezviviri. Zvichida kubva pane tsanangudzo, unogona kunyatsowana misiyano.
Mavharuvhu egedhi, sezvinoreva zita racho, inogona kucheka svikiro mupombi segedhi, inova rudzi rwevharuvhu yatichashandisa mukugadzira uye hupenyu. Chikamu chekuvhura nekuvhara chegedhi vharafuinonzi gate plate. Iyo ndiro yegedhi inoshandiswa kusimudza mafambiro, uye mafambiro ayo anotenderera kune inoyerera nzira yepakati mupombi yemvura. Thegedhi vharafuimhando ye truncation valve, iyo inogona kungovhurwa zvakakwana kana kuvharwa, uye chiyero chekuyerera hachigoni kugadziriswa.
Butterfly valve, sezvinozivikanwa seflip valve. Chikamu chayo chekuzarura nekuvhara idisc-shaped butterfly plate, iyo inogadzika pahunde uye inotenderera ichitenderedza tsinde kuvhura uye kuvhara. Nzira yekufamba kwebutterfly valveinotenderedzwa pairi uye inongotora 90° kutenderedza kubva pakuzaruka kusvika pakuvhara kuzere. Mukuwedzera, iyo butterfly plate ye butterfly valve pachayo haina kukwanisa kuzvivhara. Iyo turbine reducer inoda kuiswa pahunde. Nezvo, butterfly valve ine simba rekuzvivharira, uye panguva imwechete, inogonawo kuvandudza kushanda kwevhavhavhavhavhavhavhavha.
Mushure mekunzwisisa tsanangudzo yegedhi vharafuuye butterfly vharafu, musiyano pakatigedhi vharafuuye butterfly valve inounzwa pazasi:
1. Kusiyana kwekugona kwemotokari
Panyaya yekutsanangurwa kwepamusoro, tinonzwisisa mutsauko uripo pakati pekutungamira uye maitiro ekufamba kweiyogedhi vharafuuye butterfly valve. Mukuwedzera, nokuti gedhi regedhi rinogona kushandurwa zvakakwana uye rakavharwa, kuyerera kwekudzivirira kwevhavha yegedhi kuduku kana yakazarurwa zvakakwana; panguva iyobutterfly valveyakavhurika zvizere, uye ukobvu hwebutterfly valveine kuramba kune inotenderera svikiro. Mukuwedzera, iyo yekuvhura kureba kwegedhi vharafuyakakwira zvakanyanya, saka kuvhura nekuvhara kumhanya kunononoka; panguva iyobutterfly valveinongoda kutenderera 90 ° kuti uwane kuvhura nekuvhara, saka kuvhura nekuvhara kunokurumidza.
2. Kusiyana kwemabasa uye kushandiswa
Kuiswa chisimbiso kwevhavha yegedhi kwakanaka, saka inonyanya kushandiswa mumapombi anoda kuvharwa kwakasimba uye haidi kuchinjirwa kakawanda kuti icheke kutenderera media. Ivhavha yegedhi haigoni kushandiswa kugadzirisa kuyerera. Mukuwedzera, nokuti kuzarura nekuvhara kukurumidza kwevhavha yegedhi kunononoka, haikodzeri pombi dzinoda kubviswa nokukurumidza. Ivhavhavhavhavhavha rinoshandiswa zvakanyanya. Iyo butterfly valve haigone kuderedzwa chete, asiwo ine basa rekugadzirisa kuyerera. Mukuwedzera, iyo butterfly valve inovhura uye inovhara nokukurumidza, uye inogonawo kuzarura nekuvhara kazhinji, kunyanya yakakodzera kushandiswa mumamiriro ezvinhu apo kuzarura nokukurumidza kana kucheka kunodiwa.
Chimiro uye uremu hwevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavha yegedhi, saka mune dzimwe nzvimbo dzine nzvimbo shoma yekuisa, zvinokurudzirwa kushandisa imwe nzvimbo inochengetedza clip butterfly valve. Butterfly mavharuvhu ndiwo anonyanya kushandiswa mumavharuvhu makuru, uye mavharuvhu eshavishavi anokurudzirwawo mumapaipi epakati ane tsvina uye twudiki.
Mukusarudzwa kwevhavha mumamiriro akawanda ekushanda, butterfly valves zvishoma nezvishoma zvakatsiva mamwe marudzi evhavha uye inova sarudzo yekutanga kune vakawanda vashandisi.
3. Kusiyana kwemutengo
Pasi pekumanikidzwa kwakafanana uye caliber, mutengo wevhavha yegedhi wakakwirira kudarika wevhavhavhavhavha. Nekudaro, iyo caliber yevhavhavhavhavhavha inogona kunge yakakura kwazvo, uye mutengo weiyo yakakura-calibrebutterfly valvehaina kudhura kupfuura vharafu yegedhi.
Nguva yekutumira: Feb-09-2023
