Cov txheej txheem kev tsim kho tshuab zeb zeb zeb zeb yog cov kev qhia tshwj xeeb thiab cov txheej txheem kev khiav hauj lwm tsim los rau tag nrho cov txheej txheem ntawm qhib- qhov dej los yog hauv av quarrying. Lawv tsom xyuas kom muaj txiaj ntsig zoo, ruaj khov, thiab muaj kev nyab xeeb kev txhim kho nyob rau hauv txoj haujlwm geological thiab kev ua haujlwm los ntawm kev sib koom ua ke ntawm cov khoom siv xaiv, kev teeb tsa, kev siv, kev saib xyuas, thiab kev tswj xyuas kev nyab xeeb. Raws li kev txhawb nqa tseem ceeb rau kev tsim cov mining, cov qauv no qhia txog kev ua haujlwm ntawm kev ua haujlwm zoo thiab kev xav txog kev nyab xeeb ntawm cov neeg ua haujlwm, kev tiv thaiv ib puag ncig, thiab kev tsim kho kom ruaj khov.
Cov qauv tsim ua ntej qhia meej cov kev cai hauv kev xaiv cov khoom siv thiab teeb tsa theem. Raws li qhov tshwm sim ntawm lub cev ore, pob zeb hardness, thiab kev npaj muaj peev xwm ntau lawm, cov cuab yeej siv nrog lub zog sib xws, cov qauv txhim khu kev qha, thiab cov kev ua haujlwm tsim nyog yuav tsum raug xaiv, kom ntseeg tau tias cov khoom tseem ceeb xws li braking systems, kis tau tus mob, hydraulic systems, thiab cov cuab yeej tiv thaiv raws li cov qauv kev nyab xeeb. Cov cuab yeej koom nrog hauv kev pib stripping thiab mining tom qab blasting yuav tsum muaj kev ruaj ntseg txaus thiab muaj kev cuam tshuam los tiv thaiv kev sib tsoo thiab tsis ruaj tsis khov ntawm cov av tsis sib xws lossis mos.
Qhov chaw nruj thiab calibration specifications yuav tsum tau ua raws li thaum lub sij hawm installation thiab commissioning theem. Mechanical foundations yuav tsum tau tsim thiab tsim raws li lub load thiab kev co yam ntxwv los xyuas kom meej ib tug ca thiab robust installation nto, txo qhov chaw thiab deformation thaum lub sij hawm ua hauj lwm. Ua ntej ua haujlwm, txhua qhov kev ua haujlwm, xws li kev sib tsoo, kev tshuaj ntsuam, thiab kev xa khoom, yuav tsum tsis muaj - thauj khoom thiab thauj khoom kuaj xyuas kom paub tseeb qhov sib xws ntawm kev ua haujlwm tsis sib xws nrog cov qauv tsim. Kev ruaj ntseg interlocks, nres thaum muaj xwm ceev, thiab txwv cov cuab yeej yuav tsum tau kuaj xyuas ib qho los ntawm ib qho kom ntseeg tau tias lawv qhov kev xav tau thiab kev ntseeg tau.
Cov qauv kev ua haujlwm thaum lub sijhawm ua haujlwm yog qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb tas mus li. Cov neeg ua haujlwm yuav tsum tau txais kev cob qhia tshwj xeeb thiab muaj ntawv pov thawj, paub txog kev ua haujlwm ntawm cov cuab yeej, cov txheej txheem tsis ua haujlwm, thiab cov txheej txheem teb thaum muaj xwm txheej ceev. Kev tsim kho cov qauv qhia meej meej txwv rau tus nqi pub, crushing chamber load, tshuaj ntsuam amplitude, thiab conveyor siv ceev kom tsis txhob overload ua rau cov khoom puas los yog cov khoom thaiv. Nyob rau hauv cov cheeb tsam uas muaj plua plav, suab nrov, thiab kev vibration, cov plua plav ntub dej, lub suab rwb thaiv tsev, thiab kev soj ntsuam kev vibration yuav tsum tau ua los tiv thaiv cov neeg ua haujlwm noj qab haus huv thiab txuas ntxiv lub neej ntawm cov khoom siv.
Kev tu thiab kho cov qauv qhia txog kev npaj thiab kev taug qab. Cov kev npaj tu ncua sij hawm yuav tsum tau tsim los ntawm kev siv cov cuab yeej siv zaus thiab kev siv zog, npog lubrication, fastening, hloov cov khoom hnav, thiab kev ntsuas hluav taws xob. Cov ntaub ntawv tiav yuav tsum tau khaws cia rau kev tsom xam thiab kev tiv thaiv kev ua txhaum. Cov yam ntxwv tseem ceeb ntawm cov khoom siv thiab thauj khoom- cov kabmob yuav tsum tau ua tsis tu ncua tsis tu ncua -kev kuaj kev puas tsuaj lossis kev ntsuas qhov tseeb ntawm geometric. Yog tias pom muaj kab nrib pleb, deformation, lossis pom tias qaug zog, cov cuab yeej yuav tsum tau muab tshem tawm tam sim ntawd ntawm kev pabcuam thiab kho.
Cov qauv kev nyab xeeb thiab ib puag ncig yog siv thoob plaws hauv tag nrho cov txheej txheem tsim kho. Qhov chaw tsim kho yuav tsum muaj cov cim qhia meej thiab cov chaw cais; Cov neeg ua haujlwm tsis raug tso cai raug txwv nruj kom nkag mus rau thaj chaw muaj kev phom sij. Cov cuab yeej siv ua haujlwm yuav tsum ua raws li kev tiv thaiv hluav taws, tiv thaiv kev tawg, thiab cov cai tswj kev nyab xeeb hluav taws xob. Kev tiv thaiv kev tiv thaiv rau cov tshuab hydraulic thiab roj yuav tsum ua kom tiav. Hais txog kev tiv thaiv ib puag ncig, cov qauv xav tau kev tswj xyuas cov plua plav thiab suab nrov, kev siv cov khoom siv dej kom zoo, thiab pov tseg cov pov tseg kom raug, txhawb kev tsuas yog ntsuab ntsuab thiab kev tsim kho ecological.
Hauv cov ntsiab lus, cov txheej txheem kev tsim kho tshuab zeb zeb zeb zeb, raws li cov kev qhia tshwj xeeb, cov txheej txheem kev ua haujlwm, kev saib xyuas, thiab kev nyab xeeb thiab kev tswj hwm ib puag ncig, tsim kom muaj kev tswj hwm thiab kev tswj hwm uas npog tag nrho lub neej voj voog ntawm cov khoom siv. Kev nruj nruj raws li cov qauv no tuaj yeem tsis tsuas yog txhim kho kev ua tau zoo thiab kev ua haujlwm zoo ntawm cov chaw txua txiag zeb, tab sis kuj tseem ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv kev sib tsoo thiab txo cov kev cuam tshuam ib puag ncig, muab cov khoom lag luam lav zoo rau kev txhim kho kev lag luam mining.
