ʻO ka hana maʻamau ʻo ia hoʻi ka hāʻule ʻana o ka lawe ʻana

He kakaikahi ka manawa hoʻohaʻahaʻa ma muli o ka hemahema o ke kumu hoʻohālike FAG, no ka laʻana ma muli o ka hoʻokomo hewa ʻana a i ʻole ka lubrication.Ma muli o nā kūlana hana, hiki ke lawe i kekahi mau minuke, a i kekahi mau mahina, no ka hoʻomaka ʻana o ka hāʻule ʻana a hiki i ka hāʻule maoli.Ke koho ʻana i ke ʻano o ka nānā ʻana i ka bearing, pono ke hoʻohaʻahaʻa haʻahaʻa o ke kūlana ma luna o ka hoʻohana ʻana i ka bearing a me nā hopena hemahema o ka bearing i ka wā e holo ana ma luna o nā mea hana..1.1 Ka ʻike kumu o ka hāʻule ʻole I ka hapa nui o nā noi bearing, inā ʻike ka mea hoʻohana ʻaʻole holo mālie ka ʻōnaehana bearing a i ʻole ka walaʻau like ʻole, hiki ke hoʻoholo ʻia ua pōʻino ka bearing, e ʻike i ka Papa 1.

ʻO ka nānā ʻana me nā lako ʻenehana Pono ka nānā pono ʻana a me ka lōʻihi o ka hana ʻana i ka wā e hiki ai i ka hāʻule ʻana ke alakaʻi i nā hanana pōʻino a i ʻole ka pani ʻana i ka wā lōʻihi.E lawe, no ka laʻana, ka turbine o ka mīkini a me ka mīkini pepa.I mea e hilinaʻi ai ka nānā ʻana, pono ke koho ʻia ma muli o ke ʻano hemahema i manaʻo ʻia.Hoʻolaha ʻia ka pōʻino ma nā wahi nui ʻO ka lubricant kūpono a maʻemaʻe ka mea nui no ka hana pilikia ʻole.Hiki ke ʻike ʻia nā loli i makemake ʻole ʻia e: – Ka nānā ʻana i ka hāʻawi ʻana i ka lubricant • Ke aniani ʻike aila • Ke ana ʻana i ke kaomi ʻaila • Ke ana ʻana i ka kahe o ka aila - Ka ʻike ʻana i nā ʻāpana abrasive i loko o ka lubricant. ka helu o nā ʻāpana e kahe ana ma o ka pākuʻi ʻāpana ma ka pūnaewele – e ana ana i ka mahana • Nā Thermocouples no ka hoʻohana maʻamau 41 ʻO ka hana maʻamau ʻo ia hoʻi ka hāʻule ʻole 1: Poino i ka huila kaʻa kaʻa i ʻike ʻia e ka mea hoʻohana o kahi ferrule hāʻule ʻole a i ʻole mea ʻōwili ʻia Piʻi ka Amplitude Piʻi ka ʻae ʻana o ka hiʻi ʻana. ʻōnaehana Ka hoʻomohala hou ʻana o ka ʻōwili anu: nā hemahema o ka ʻili o nā mea ʻōwili anu, e like me ka deformation tensile, streamlines segregation, etc.

ʻO nā leo holo ʻokoʻa: ʻO nā leo haʻalulu a i ʻole nā ​​​​leo like ʻole Ka ʻili (no ka laʻana ma muli o ka haumia a i ʻole ka luhi) kaʻa kaʻa kaʻa (no ka mea, ua hoʻoheheʻe mau ʻia ka walaʻau o ke kaʻa, no laila paʻakikī ke ʻike ʻia ka walaʻau o ka bearing) 2: ʻO ka hoʻololi ʻana o ka mahana o ka milo. e lawe ana i ka mea hana mīkini FAG.Kūlana hoʻāʻo: n · dm = 750 000 min–1 · mm.3: ʻO ka hoʻololi ʻana o ka wela o ka mea lana lana i hoʻopilikia ʻia.Kūlana hoʻāʻo: n · dm = 750 000 min–1 · mm.Hiki ke ʻike ʻia nā hemahema o ka halihali ʻana ma muli o ka lawa ʻole o ka lubrication ma ke ana ʻana i ka mahana.ʻO nā hiʻohiʻona wela maʻamau: – Loaʻa ka mahana paʻa i ka wā o ka hana maʻemaʻe, e ʻike i ke Kiʻi 2. Nā ʻano like ʻole: – Hiki ke hoʻonui koke ʻia ka wela ma muli o ka nele o ka lubrication a i ʻole radial a i ʻole axial over-preloading o ka bearing, e ʻike i ke Kiʻi 3. – Unsteady. ʻO ka hoʻololi ʻana o ka mahana a me ka piʻi mau ʻana o ka mahana ma muli o ka emi ʻana o ke kūlana lubrication, e like me ka pau ʻana o ke ola momona, e ʻike i ke Kiʻi 4.

Eia naʻe, ʻaʻole kūpono ke hoʻohana ʻana i ke ʻano o ke ana ʻana i ka mahana e hoʻoponopono ai i ka pōʻino mua ma laila, e like me ka luhi.4: ʻO ka pilina ma waena o ka hoʻololi ʻana i ka mahana a me ka manawa i pau ai ka momona.Kūlana hoʻāʻo: n · dm = 200 000 min–1 · mm.Hiki ke ʻike ʻia ka pōʻino kūloko i ka bearing, e like me nā niho, static corrosion a i ʻole nā ​​​​haʻihaʻi i hana ʻia e nā mea ʻōwili, hiki ke ʻike ʻia i ka manawa e nā ana haʻalulu.Hoʻopaʻa ʻia nā hawewe haʻalulu i hoʻokumu ʻia e nā lua ma lalo o ka neʻe ʻana o ka cyclic e ke ala, ka wikiwiki a me ka wikiwiki.Hiki ke hana houʻia kēia mau hōʻailona ma nāʻano likeʻole, e pili ana i nā kūlana hana a me ka pae hilinaʻi i makemakeʻia.ʻO nā mea maʻamau: – Ke ana o ka waiwai rms – Ke ana o ka waiwai vibration – Ka hōʻailona hōʻailona ma ka ʻike envelop Ua hōʻike ʻia ka ʻike e ʻoi aku ka hilinaʻi o ka hope a pili.Me kahi hana hōʻailona kūikawā, hiki ke loaʻa nā ʻāpana halihali i hōʻino ʻia, e ʻike i nā Kiʻi 5 a me 6. No ka ʻike hou aku e ʻoluʻolu e nānā i kā mākou TI No. WL 80-63 "Diagnosing Rolling Bearings me ka FAG Bearing Analyzer".


Ka manawa hoʻouna: Nov-01-2022