Yuav ua li cas xaiv tricone laum khoom rau mining?
Tus tsim ntawmtricone khoomyuav tsum tau hloov mus rau cov yam ntxwv ntawm lub pob zeb yuav tsum tau drilled, thiab sib txawv tsim qauv yog saws rau cov menyuam cone me ntsis siv rau ntau hom pob zeb. Lub tricone laum me ntsis siv rau cov pob zeb mos mos feem ntau siv cov hniav ntev ntev, thiab cov hniav faib cov ntu me me, txhawm rau pab txhawb kev dov thiab khawb ntawm cov laum me ntsis ntawm cov pob zeb nto, thiaj li ua tiav lub hom phiaj ntawm pob zeb ceev ceev. Rau cov pob zeb tawv tawv, siv cov tawv tawv siab spherical hniav alloy, cov hniav yog qhov ntom ntom, thiab cov pob zeb feem ntau yog dov thaum lub sij hawm drilling, thiaj li yuav txo tau zawv zawg scraping ntau li ntau tau. Txhawm rau txo qhov hnav ntawm lub pob zeb ntawm cov hlau, cov hniav hlau feem ntau yog siv rau hauv cov menyuam lub khob hliav qab me ntsis.
Bearing system ntawm mining cov menyuam laum ntsis
Cov mining cov menyuam laum me ntsis yuav tsum muaj ntau lub zog propulsion thaum lub sij hawm tho cov txheej txheem, yog li cov kabmob muaj zog thiab cov qauv tsim yuav tsum muaj siab heev. Loj txoj kab uas hlapeb-cone khoomfeem ntau siv cov menyuam-pob-cov menyuam (RBR) cov kabmob: me me txoj kab uas hla cov menyuam peb-cone khoom siv cov menyuam - pob - swb (RBF) cov kabmob. Lub zog radial tsim los ntawm ob lub tshuab bearing hauv cov txheej txheem drilling feem ntau yog los ntawm cov menyuam loj cov kabmob load, cov menyuam me lossis zawv zawg kabmob ua lub luag haujlwm pabcuam, thiab lub zog axial feem ntau yog los ntawm lub dav hlau pem hauv ntej thrust bearing, nrog rau qhov tob ntawm qhov drilling thiab hnav ntawm lubtricone laum ntsis, lub axial quab yuam kuj kis mus rau lub rear thrust bearing thiab pob bearing, thiaj li hais tias lub neej kev pab cuam ntawm lub tricone laum khoom yog ncua.
