ʻO ke kumu nui o ka pōʻino Turbocharger
2021-07-26
ʻO ka hapa nui o nā hemahema turbocharger ma muli o ka hana kūpono ʻole a me nā ala mālama. Hana nā kaʻa ma lalo o nā kūlana ʻāina a me nā ʻano climatic, a ʻokoʻa loa ke ʻano hana o ka turbocharger. Inā ʻaʻole hoʻohana ʻia a mālama pono ʻia, maʻalahi loa ia e hōʻino i ka turbocharger i haʻalele ʻia.
1. ʻAʻole lawa ka mana aila a me ke kahe kahe ʻana i hoʻopau koke ʻia ka turbocharger. I ka hoʻomaka ʻana o ka ʻenekini diesel, e hana ia ma kahi haʻahaʻa kiʻekiʻe a me ka wikiwiki kiʻekiʻe, ʻo ia ka mea e lawa ʻole ai ka aila a i ʻole ka hāʻawi ʻana i ka aila, ka hopena: ① lawa ʻole ka aila no ka puke turbocharger a me ke kuʻi ʻana; ②no ka puke pai rotor a me ka lawe ʻana ʻAʻole lawa ka aila no ka puke pai e lana ai; ③ʻAʻole hāʻawi ʻia ka aila i nā bearings i ka manawa e hana ana ka turbocharger i nā wikiwiki ʻē aʻe. Ma muli o ka lawa ʻole o ka lubrication ma waena o nā hui hoʻoneʻe, i ka wā e hoʻohuli ai ka turbocharger i ka wikiwiki kiʻekiʻe, e wela nā bearings turbocharger no kekahi mau kekona.
2. ʻAʻole maikaʻi ka lubrication i ka ʻaila ʻenekini. ʻO ke koho kūpono ʻole o nā aila ʻenekini, ka hui ʻana o nā ʻaila ʻenekini like ʻole, ka hoʻoheheʻe ʻana o ka wai hoʻoluʻu i loko o ka wai ʻaila ʻenekini, ka hiki ʻole ke hoʻololi i ka aila mīkini i ka manawa, ka pōʻino i ka aila a me ke kinoea hoʻokaʻawale, etc. hoʻokomo i ka lepo. Kiola ʻia ka ʻaila ʻaila ma ka paia o loko o ka pūpū reactor me ka hoʻololi ʻana o ka turbine compressor. Ke hōʻiliʻili ia i kahi nui, e hoʻopilikia nui ia i ka hoʻihoʻi ʻana o ka aila o ka ʻāʻī o ka turbine hopena. Eia kekahi, hoʻomoʻa ʻia ka sludge i loko o ka gelatinous paʻakikī e ka wela kiʻekiʻe mai ke kinoea hoʻopau. Ma hope o ka ʻili ʻia ʻana o ka gelatinous flakes, e hoʻokumu ʻia nā abrasives, kahi e ʻoi aku ka paʻakikī o ka hoʻohana ʻana i nā bearings hope turbine a me nā puke pai.
3. Hoʻomoʻi ʻia ka ʻōpala o waho i loko o ka ʻōnaehana intake a i ʻole ka ʻōnaehana hoʻopau o ka mīkini diesel e hōʻino i ka impeller. • Hiki i ka wikiwiki o ka turbine a me ka compressor impellers o ka turbocharger ke hiki aku ma mua o 100,000 revolutions i kēlā me kēia minuke. Ke hoʻokomo ʻia nā mea ʻē i loko o nā ʻōnaehana intake a me nā ʻōnaehana hoʻopau o ka mīkini diesel, e hōʻino ka ua nui i ka impeller. E hoʻopau nā ʻōpala liʻiliʻi i ka impeller a hoʻololi i ke kihi alakaʻi ea o ka maka; ʻO nā ʻōpala nui e haki a haki paha ka ʻili o ka impeller. ʻO ka mea maʻamau, ʻoiai ka lōʻihi o ke komo ʻana o nā mea ʻē aʻe i ka compressor, ua like ka pōʻino i ka huila compressor me ka pōʻino i ka turbocharger holoʻokoʻa. No laila, i ka mālama ʻana i ka turbocharger, pono e hoʻololi ʻia ka mea kānana o ka kānana ea i ka manawa like, inā ʻaʻole, e hāʻule paha ka ʻāpana metala i ka mea kānana a hōʻino i ka turbocharger hou.
4. He lepo loa ka aila a komo nā ʻōpala i ka ʻōnaehana lubrication. Inā lōʻihi ka hoʻohana ʻana i ka ʻaila, e hui pū ʻia ka hao, ka lepo a me nā mea haumia ʻē aʻe. I kekahi manawa ma muli o ka hoʻopaʻa ʻana o ka kānana, ʻaʻole maikaʻi ka maikaʻi o ka kānana, a me nā mea ʻē aʻe, ʻaʻole hiki i ka ʻaila lepo a pau ke hele i ka kānana aila. Eia nō naʻe, komo pololei ia i ke ala ʻaila ma o ka pahu bypass a hiki i ka ʻili o ka mea lana e lana ai, e hoʻopau ai i ka lua o ka neʻe. Inā ʻoi aku ka nui o nā ʻāpana haumia e ālai i ke kahawai i loko o ka turbocharger, e hoʻoulu ʻia ka turbo booster i ka lole mechanical no ka nele o ka aila. Ma muli o ke kiʻekiʻe loa o ka turbocharger, ʻo ka ʻaila i loko o nā mea haumia e hōʻino loa i nā bearings o ka turbocharger.
