Nā kumu o ka ʻaʻahu ʻana o ke alo lana o Perkins Generator Set

Ma lalo o nā kūlana maʻamau, ua huki ʻia ka ʻaila o ka turbocharger o ka Perkins diesel generator set mai ke ala nui o ka ʻenekini.Ma hope o ka lubricating a me ka hoʻoluʻu ʻana i ka turbocharger, hoʻi ia i ka ʻaoʻao haʻahaʻa o ka pahu crankcase.Ke piʻi aʻe ka ʻaʻahu o ka mea hoʻoheheʻe lana o ka mea hoʻoheheʻe, e kū mai ka hanana hemahema o ka leaka ʻaila o ka supercharger.Ma hope o ka loaʻa ʻana o kēlā hewa, ʻoi aku ka nui o ke āpau ma waena o ka bearing a me ke kumu, ʻaʻole paʻa ka kiʻi ʻaila, hoʻemi ʻia ka hiki ʻana, hoʻonui ʻia ka vibration o ka ʻōnaehana rotor shaft, a ua pōʻino ke kaulike dynamic.ʻO ka radius hoʻololi nui e hōʻino i nā sila ma nā ʻaoʻao ʻelua, a i nā hihia koʻikoʻi hiki ke hōʻino i ka supercharger holoʻokoʻa.No laila he aha nā kumu o ka hoʻonui ʻia ʻana o ke kāʻei lana o Perkins diesel generator set?

1. Ka wili maloʻo me ka ʻaila ʻole

ʻO ka ʻaila supercharger mai ka ʻaila ʻaila o mīkini hana hana Perkins .Inā holo ʻino ka ʻaila ʻaila, ʻaʻole lawa ka aila a i ʻole ka haʻahaʻa loa o ke kaomi ʻaila, a e hoʻopōʻino ʻia ka pipeline inlet o ka aila, paʻa, māwae, a me nā mea ʻē aʻe. maikaʻi ʻole ka lubrication.ʻO nā bearings supercharger a me nā bearings.I ka wā o ka mālama ʻana, ʻike pinepine ʻia kekahi mau bearings a me nā shafts i nā māka friction maloʻo maloʻo, kahi e puhi ai i ka uliuli i nā hihia koʻikoʻi.No laila, pono e nānā pinepine ʻia ka pipeline inlet aila e hoʻopau i ka pilikia i ka manawa.

2. ʻAʻole hoʻohana ʻia ka ʻaila supercharger e like me nā kuhikuhi

Ma hope o ka paʻi ʻana o ka mīkini hana Perkins, hoʻonui nui ʻia ka ukana wela a me ka ukana mechanical, a ʻoi aku ka kiʻekiʻe o ka mahana hana, ka hopena o ka mahana o ka aila kiʻekiʻe, haʻahaʻa haʻahaʻa, a me ka haʻahaʻa haʻahaʻa haʻahaʻa.ʻO ka wikiwiki o ka supercharger kokoke i 40 mau manawa kiʻekiʻe ma mua o ka mea hana, a ʻoi aku ka kiʻekiʻe o ka mahana o ka mea hoʻoili supercharger ma mua o ka crankshaft o ka generator.No laila, pono e hoʻohana pono ʻia ka aila turbocharger e like me nā kuhikuhi.

3. Ka maʻemaʻe aila maikaʻi ʻole

E like me ka mea i ʻōlelo ʻia ma mua, hiki i ka nui o nā haumia i loko o ka ʻaila ke hoʻolalelale i ka lawe ʻana a me ka ʻaʻahu.I ka wā o ka mālama ʻana, ʻike pinepine ʻia ka ʻaila i loko o ka ipu aila generator i ʻeleʻele, ʻeleʻele a ʻeleʻele paha.Inā hoʻomau ʻoe i ka hoʻohana ʻana i kēia ʻano aila, ʻaʻole ia e ʻoki ʻia ka bearing ma muli o ke komo ʻana i ka manawa pōkole.

4. Pono e oi aku ke kaomi o ka aila turbocharger ma mua o 0.2MPa

E hōʻoia i ka lubrication kūpono o ka lako aila a me nā ʻāpana e like me nā bearings.Eia kekahi, i ka nānā ʻana i ka rotor turbocharger, inā ʻoi aku ka nui o ka axial clearance, ʻo ia hoʻi, ua luhi ka pahu pahu, a inā ʻoi aku ka nui o ka hoʻomaʻemaʻe radial, ʻo ia hoʻi, ʻo ke ʻano o ka holo ʻana o ka lana.

Mana Dingbo hoʻomanaʻo iā ʻoe i ka ʻaʻahu o Perkins diesel generator floating bearing kekahi o nā hewa maʻamau o ka leakage aila turbocharger, a ʻo ka turbocharger rotor shaft kahi ʻāpana rotating kiʻekiʻe kiʻekiʻe, e hōʻoia i ka lubrication maikaʻi no ka hana o ka turbocharger.He mea nui e hoʻomaʻemaʻe a hoʻololi pinepine paha ka kānana.