Dynamic ndi Static Balance of Centrifugal Pump
1. Kusasunthika
Kukhazikika kwa pampu ya centrifugal kumakonzedwa ndikuwongolera pamalo owongolera a rotor, ndipo chotsalira chotsalira pambuyo pa kuwongolera ndikuwonetsetsa kuti rotor ili mkati mwazovomerezeka zovomerezeka panthawi ya static state, yomwe imatchedwanso static balance. , yomwe imatchedwanso kuti single-sided balance.
2. Mphamvu Yamphamvu
Kuwongolera kwamphamvu kwa pampu ya centrifugal kumakonzedwa ndikuwongolera pazigawo ziwiri kapena zingapo zowongolera za rotor nthawi yomweyo, ndipo zotsalira zotsalira pambuyo pa kuwongolera ndikuwonetsetsa kuti rotor ili mkati mwazovomerezeka zovomerezeka panthawi yamphamvu, yomwe. imatchedwanso dynamic balance. Mbali ziwiri kapena zingapo.
3. Kusankha ndi Kutsimikiza kwa Rotor Balance ya Centrifugal Pump
Momwe mungasankhire njira yoyenera ya rotor ya pampu ya centrifugal ndi nkhani yofunika kwambiri. Kusankhidwa kwake kuli ndi mfundo iyi:
Malingana ngati ikukwaniritsa zofunikira zogwiritsira ntchito pambuyo pa rotor yokhazikika, ngati ikhoza kukhala yokhazikika, musachite kugwirizanitsa mwamphamvu, ndipo ngati ingathe kuchita bwino, musachite kugwirizanitsa ndi kusinthasintha. Chifukwa chake ndi chophweka. Kulinganiza mosasunthika ndikosavuta kuchita kusiyana ndi kusanja kosunthika, kupulumutsa ntchito, khama ndi mtengo.
4. Mayesero a Mphamvu Yamphamvu
Kuyesa kwamphamvu kwamphamvu ndi njira yowunikira bwino ndikuwongolera pampu ya centrifugal kuti ikwaniritse zofunikira zogwiritsira ntchito.
Zigawozi zikamazungulira, monga ma shafts osiyanasiyana, ma shafts akulu, mafani, zotulutsa pampu yamadzi, zida, ma mota ndi ma rotor a injini za nthunzi, onse pamodzi amatchedwa matupi ozungulira. Pamalo abwino, pamene thupi lozungulira likuzungulira ndipo silikuzungulira, kupanikizika kwa kunyamula kumakhala kofanana, ndipo thupi lozungulira loterolo ndi thupi lozungulira lozungulira. Komabe, chifukwa cha zinthu zosiyanasiyana monga zinthu zosagwirizana kapena zolakwika zopanda kanthu, zolakwika pakukonza ndi kusonkhanitsa, komanso ngakhale mawonekedwe a geometric asymmetric pamapangidwe, matupi osiyanasiyana ozungulira mu engineering amapangitsa kuti thupi lizizungulira. Mphamvu ya centrifugal inertial yopangidwa ndi tinthu tating'onoting'ono sitingathe kuletsana. Mphamvu ya centrifugal inertial imagwira ntchito pamakina ndi maziko ake kudzera muzitsulo, kuchititsa kugwedezeka, phokoso, kuvala kofulumira, kufupikitsa moyo wamakina, ndi ngozi zowononga pazovuta kwambiri.
Kuti izi zitheke, rotor iyenera kukhala yoyenera kuti ifike pamlingo wovomerezeka wa kugwirizanitsa molondola, kapena chifukwa cha kugwedezeka kwa makina kumachepetsedwa mkati mwazovomerezeka.