Mfundo yogwira ntchito ya 4-72C centrifugal fan

Mfundo yogwira ntchito ya 4-72C centrifugal fan

The 4-72C centrifugal zimakupiza makamaka wopangidwa ndi impeller, casing, coupling ndi shaft.Impeller ndiye gawo lalikulu logwira ntchito lomwe limatulutsa kuthamanga kwa mphepo ndikusamutsa mphamvu.Chosungiracho chimagwiritsidwa ntchito makamaka poyambitsa ndi kutulutsa mpweya, ndikusintha gawo la mphamvu yamagetsi yamagetsi kukhala mphamvu yamagetsi;Kulumikizana kumagwiritsidwa ntchito kulumikiza mota ndi fani, kutengera torque;Shaft imakwera ndikugwira chopondera polumikizana ndi mota.

Kugwira ntchito mfundo

Pamene mpweya pakati pa masamba a 4-72C centrifugal zimakupiza azunguliridwa mu impeller, mphamvu kinetic (mphamvu kuthamanga mutu) kutulutsidwa kuchokera periphery cha impeller ndi mphamvu centrifugal, ndipo motsogozedwa ndi volute chipolopolo kuti aziyenda kutulukira kwa zimakupiza, kotero kuti kupsyinjika koipa kupangidwa mu gawo lopangira mpweya, kotero kuti mpweya wakunja umalowa mkati ndikuwonjezeranso, kotero kuti faniyo ikhoza kutulutsa mpweya.

Galimotoyo imadutsa mphamvu kwa fani ya fani kudzera muzitsulo, ndipo chotsitsimutsa chimazungulira kuti chisamutse mphamvu kumlengalenga.Pansi pa kasinthasintha, mpweya umatulutsa mphamvu yapakati, ndipo masamba a mpweya wotulutsa mpweya amafalikira mozungulira.Panthawiyi, mphamvu yowonjezera yowonjezera imakhala yokulirapo, mphamvu yaikulu yomwe imalandilidwa ndi mpweya, yomwe imakhala yaikulu kwambiri ya mutu wa fan (kuthamanga kwa mphepo).Ngati chowongolera chachikulu chikadulidwa pang'ono, kuchuluka kwa mpweya sikudzakhudzidwa, koma kuthamanga kwa mphepo kudzachepetsedwa.

4-72C centrifugal zimakupiza makamaka wopangidwa ndi impeller ndi casing.Chotsitsa cha fani yaying'ono chimayikidwa mwachindunji pagalimoto.Mafani apakati ndi akulu amalumikizidwa ndi mota kudzera pakulumikiza kapena pulley ya lamba.4-72C centrifugal fan nthawi zambiri amadya mbali imodzi, yokhala ndi chowongolera chimodzi;Kuthamanga kwakukulu kumatha kukhala kolowera mbali ziwiri, kolowera kumbuyo kumbuyo, komwe kumadziwikanso kuti 4-72C centrifugal fan fan.