Ka Hoʻokele ʻana i ka wela o ka lawe ʻana a me ka shaft i kēia manawa ma nā ʻōnaehana kaʻa ʻole

ʻO ka hoʻomehana ʻana he ʻano kūlohelohe o kā lākou hana. ʻO ka mea maʻamau, e loaʻa i kahi bearing kahi kūlana o ka wela wela kahi e like ai ka wela i hana ʻia me ka wela i hoʻopau ʻia, pēlā e mālama ai i kahi mahana paʻa i loko o ka ʻōnaehana bearing.

ʻO ka mahana kiʻekiʻe loa i ʻae ʻia no nā bearings kaʻa i hoʻopaʻa ʻia ma 95 ° C, e noʻonoʻo ana i ka maikaʻi o nā mea a me ka momona i hoʻohana ʻia. ʻO kēia palena e hōʻoia i ka paʻa ʻana o ka ʻōnaehana bearing me ka ʻole o ka piʻi nui ʻana o ka mahana i loko o nā wili o ka motika coreless.

ʻO nā kumu kumu o ka hana wela i nā bearings ʻaʻole lawa ka lubrication a me ka lawa ʻole o ka wela. I ka hoʻomaʻamaʻa ʻana, hiki i ka ʻōnaehana lubrication bearing ke haʻalulu ma muli o nā hewa hana a hana ʻole paha.

ʻO nā pilikia e like me ka lawa ʻole o ka ʻae ʻana i ka lawe ʻana, nā kuʻekuʻe wāwae ma waena o ka bearing a me ke kumu a hale paha, hiki ke alakaʻi i ka neʻe hewa; misalignment koʻikoʻi ma muli o nā ikaika axial; a kūpono ʻole me nā ʻāpana pili e hoʻopau i ka lubrication, hiki i nā mea āpau ke alakaʻi i ka wela o ka lawe ʻana i ka wā o ka hana kaʻa. Hiki i ka momona ke haki a hāʻule i nā wela kiʻekiʻe, e alakaʻi ana i ka pōʻino wikiwiki o ka ʻōnaehana halihali o ka kaʻa. No laila, he mea koʻikoʻi ka mana pololei o ka pono a me ka hoʻomaʻemaʻe ʻana i nā ʻāpana i ka hoʻolālā, hana ʻana, a me ka mālama ʻana i nā ʻāpana o ka kaʻa.

He pilikia hiki ʻole ke ʻike ʻia ʻo Shaft current no nā kaʻa nui, ʻoi aku hoʻi no nā kaʻa kiʻekiʻe-voltage a me nā ʻano like ʻole. He hoʻoweliweli koʻikoʻi ia i ka ʻōnaehana bearing o nā kaʻa kaʻa ʻole. Me ka ʻole o ka hoʻohaʻahaʻa pono ʻana, hiki i ka ʻōnaehana bearing ke hōʻeha i loko o nā kekona ma muli o ke au o ka shaft, e alakaʻi ana i ka hoʻoheheʻe ʻana i loko o nā hola. ʻO nā hōʻailona mua o kēia pilikia e pili ana i ka piʻi ʻana o ka walaʻau a me ka wela, a ma hope o ka pau ʻana o ka momona, a ma hope koke iho, ʻo ka lawe ʻana i ka lole e hiki ai ke hopu i ka lāʻau. No ka hoʻoponopono ʻana i kēia, hoʻokō nā kaʻa kiʻekiʻe-voltage kiʻekiʻe-voltage, variable-frequency, a me ka haʻahaʻa haʻahaʻa i nā hana pale i ka hoʻolālā ʻana, hana ʻana, a i ʻole ka hana ʻana. ʻO nā hoʻolālā maʻamau ka hoʻopau ʻana i ke kaapuni (e hoʻohana ana i nā bearings insulated, insulating end caps, etc.) a me ka hoʻohuli ʻana i kēia manawa (hoʻohana ʻana i nā pulupulu kalapona i hoʻopaʻa ʻia no ka hoʻokele ʻana i ke au mai ka ʻōnaehana bearing).