DN mndandanda wa impeller rotary vavu zoyambira

ZILI makinaChithunzi cha DNwochititsavalavu yozunguliraMakhalidwe ogwiritsira ntchito mankhwala

2.1 Muyezo wokhazikitsidwa: GB/T 25234-2010 Muyezo waposachedwa kwambiri wa kutseka kwa mpweya wambewu ndi makina amafuta.
2.2 Kapangidwe kake: Kulowetsa ndi kutulutsa kwavalavu yozungulirandi yokhazikika yozungulira pakamwa flanges, ndi kunyamula ndi kunja kupewa Chifukwa cha kukakamizidwa axial channeling ufa kuwonongeka kubala, kusintha moyo utumiki zida.Valve yozunguliraali ndi makina amodzi, mzere wa shaft ndi makina a mbale yakumbuyo Mitundu yosiyanasiyana, malinga ndi maudindo osiyanasiyana kapena zofunikira kuti musankhe mitundu yosiyana siyana, yabwino kwa makasitomala malinga ndi momwe ndondomekoyi ikukhalira Ikani kapena mukufuna kuyika.
2.2.1 Kugwirizana kwa Shaft: SAF reducer center ndi rotor center collinear, shaft yochepetsera ndi rotor yolumikizidwa mwachindunji, kufalitsa bwino Kuthamanga kwakukulu, kulephera kwapansi, koma liwiro silingasinthidwe pambuyo pa kusankha kochepetsera (kupatula kusinthasintha kwafupipafupi kusinthasintha);
2.2.2 Makina a mbale yakumbuyo: pakati pa R reducer ikufanana ndi pakati pa rotor, ndipo gulu la sprocket chain likugwiritsidwa ntchito pofalitsa mphamvu Kapangidwe kameneka kamakhala ndi chipangizo chochepetsera unyolo, chomwe chingalepheretse kudzaza ndi kuteteza shaft ya rotor ndi chochepetsera.Izi mawonekedwe mawonekedwe
Kuthamanga kwamtundu wamtundu ndikotsika pang'ono kuposa ulalo wachindunji, koma kuphatikiza kosiyanasiyana kwa sprocket kumatha kusintha liwiro la rotor.
2.3 Makhalidwe azinthu:Valve yozunguliralagawidwa nodular kuponyedwa chitsulo (DN150 ~ 400), mpweya zitsulo (DN450 ~ 500) ndi zitsulo zosapanga dzimbiri (zodzaza mndandanda) zosiyanasiyana zipangizo, zosavuta kusankha malinga ndi zosowa zenizeni za makasitomala;Kuponyedwa kwavalavu yozunguliraamatengera ukalamba zachilengedwe Kuphatikizidwa ndi yokumba kukalamba mankhwala, bwino kuchotsa mkati yotsalira kupsyinjika, osati zosavuta mapindikidwe.
2.4 Makhalidwe osindikiza:Chithunzi cha DNwochititsama valve ozunguliraamagawidwa mu kulongedza chisindikizo, Gray chisindikizo ndi mpweya chisindikizo, amene Modular kapangidwe kamangidwe, malinga ndi zinthu ndondomeko, boma chuma, zinthu kapena yozungulira kutentha, etc.