Lub siab muaj zog ua haujlwm cov khoom siv sib txawv rau kev siv tsuas yog siv los ntawm peb lub tuam txhab yog ua los ntawm cov ntaub ntawv zoo los ntawm cov khoom siv zoo nrog khoov txias thiab vuam kev ua tau zoo. Lawv tsim nyog rau cov khoom thauj ntawm cov thee scraper conveyors, cov hlau txuas txoj kab ntawm cov shearers thiab cov phiaj xwm thee, thiab lwm yam kev lag luam. Raws li qhov tseeb ntawm kev siv cov nplhaib sib txuas hauv cov thee mine, cov duab geometry thiab qhov ntev sib luag ntawm cov tsoos mine nplhaib sib hloov yog hloov pauv, thiab lub nplhaib tshiab cov duab thiab cov qauv kos duab qauv tsim.
Siv, txij nkawm thiab kev ceev faj ntawm cov mining compact saw:.
1. Thaum txhim kho txoj hlua khi, koj yuav tsum them sai sai rau qhov sib txawv ntawm lub nplhaib tiaj thiab lub nplhaib ntsug, vim hais tias lub nplhaib ntsug yog lub nplhaib forged.
2. Cov saw hlau yog txwv tsis pub ntswg thiab sib ntswg thaum ua haujlwm; txwv tsis pub siv cov xov xaj hlau uas nyob rau hauv qhov muaj cov tshuaj kuab tshuaj. Cov xaj tshwj xeeb yuav tsum ua nrog cov khw.
3. Qhov ntev ntawm cov kab sib txawv (tsis ntau tshaj 10 ntawm lub suab ntev), hnav xwm txheej (tus nqi coj yuav tsum tsis pub ntau tshaj 10 ntawm puag ncig lub taub steel), deformation thiab saum npoo yuav tsum tau kuaj xyuas ntau zaus thaum siv.
4. Qhov ob txoj hlua saw ntev ntawm txoj kev conveyor yuav tsum muaj kev sib txuam thiab siv. Txij li qhov ntev ntawm cov ntu sib tshooj saw ntau tshaj qhov ua siab ntev, nws yuav tsum tau hloov lub sijhawm.
5. Thov siv nws nyob rau hauv qhov ntau yam tsis dhau qhov rhuav me me.
6. Thaum lub caij pib thiab siv cov saw, tib neeg thiab khoom siv yuav tsum nyob deb ntawm cov saw hlau kom tsis txhob muaj kev phom sij thiab kev puas tsuaj.
