working principle centrifugal blower je centrifugal fan nagh jejlaw' compression motlh qaSpu'DI' puS impellers (pagh patlh) bopummeH centrifugal raD action. high-speed jIr rotor chaq blower 'ej speed rotor 'etlh jejlaw' yItungHa', qaH QaQ jen, exports centrifugal raD choptaHvIS jejlaw' 'emvo' casing involute tu'lu'bej along involute flow SuS turbine, be joH rop ghaj jen speed airflow. vo' botlh vaj supplement housing chu' jejlaw'.
Vas patlh high-speed centrifugal SuS HablI' Qap principle: vegh axis yItungHa', qaH QaQ impeller high-speed jIr original mo', axis vaj high-speed jIr chung hou vaj radial flow impeller pong DughajmoH jejlaw' vaj vaj yotlhmeyvo' joH rop cavity, choH flow lurgh je deceleration high-speed jIr jejlaw' neH vaj deceleration role chaq kinetic HoS vaj joH rop laH (potential) , SuS HablI' export joH rop ngaDmoH pol chenmoH.
qaStaHvIS nger, joH rop-flow characteristics centrifugal blower curve 'ach not naQ lutDaj tlhegh, 'ach law' pa' fan internal friction latlh losses, joH rop actual 'ej flow characteristics 'IHmoH Sab je ghur flow, Hu'DI' loD HoS-flow curve centrifugal fan je ghur neH traffic. ghorgh qet fan legh choHbe' mIw vIHechbogh speed, lang joH rop-flow rate characteristic curve Qap fan. wej neH depend Qap lang runtime jejlaw', tlhoS yIqaw, 'ach je characteristics 'ej jajvetlh ghur pipeline resistance, steepen pipeline yIqaw curve. fan regulating principle narghtaHvIS 'oH pong fan yIqaw curve external characteristic curve pipe network, HoHqang je Suq pagh choH.
