Taw qhia
Coal yog siv dav siv roj fossil thiab siv hauv kev tsim hluav taws xob, kev tsim steel, thiab ntau lwm yam lag luam. Txhawm rau kom cov thee siv tau hauv cov kev lag luam no, nws yuav tsum tau crushed rau hauv cov khoom me me. Qhov no yog qhov uas cov thee crusher rauj tuaj rau hauv kev ua si.
Lub pob zeb crusher yog dab tsi?
Coal crusher hammers yog siv nyob rau hauv ntau yam kev lag luam los rhuav tshem cov ntaub ntawv raw rau hauv cov khoom me me thiab tswj tau ntau dua. Cov hammers no yog tsim los ntawm ntau yam khoom siv thiab tuaj nyob rau hauv ntau qhov ntau thiab tsawg thiab tsim.
Cov khoom siv rau coal crusher rauj
Yav dhau los, thee crusher rauj yog tsim los ntawm cov hlau cam khwb cia. Txawm li cas los xij, crushing efficiency thiab hnav tsis kam yog tsawg, uas ua rau lub siab hloov zaus. Xyoo 1980s, cov kws tshawb fawb tau pib kawm cov ntaub ntawv siv los ua cov thee crusher rauj. Lawv pom tias high-manganese steel muaj zoo toughness thiab hnav tsis kam, ua rau lub neej ntev kev pab cuam thiab zoo crushing kev ua tau zoo.
High-manganese steel tau dhau los ua cov khoom ntawm kev xaiv rau coal crusher rauj. Nws yog ib qho tawv thiab hnav-resistant alloy uas muaj 11-14% manganese. Ntxiv rau qhov no, nws tseem muaj 1-1.4% carbon, uas ua rau nws nyuaj thiab ruaj khov dua.
Tsim cov thee crusher rauj
Cov duab thiab tsim ntawm thee crusher rauj yog nyob ntawm ntau yam. Ua ntej, lub zog thiab toughness xav tau ntawm cov rauj yuav tsum tau txiav txim siab. Qhov thib ob, qhov loj me ntawm cov khoom siv raw crushed yuav tsum raug coj mus rau hauv tus account. Thaum kawg, qhov ceev thiab hom rauj zeb siv yuav tsum raug txiav txim siab.
Muaj ntau ntau hom rauj mills uas tam sim no tau siv hauv kev lag luam. Cov no suav nrog kab rov tav rauj zeb, ntsug rauj zeb, thiab rauj zeb uas siv cov cua ntws los cais cov ntaub ntawv. Txhua hom rauj zeb yuav tsum muaj ntau hom rauj.
Cov duab thiab tsim ntawm hammers kuj yuav txawv nyob ntawm tus neeg tsim khoom. Qee tus neeg tsim khoom siv ib qho qauv tsim, thaum lwm tus siv ob daim qauv. Qhov tsim ob-daim tso cai rau kev hloov pauv ntawm cov khoom hnav yooj yim dua, uas tuaj yeem txuag lub sijhawm thiab nyiaj txiag ntev.
Xaus
Hauv kev xaus, thee crusher rauj yog ib feem tseem ceeb ntawm cov txheej txheem crushing. Lawv yog siv los rhuav tshem cov ntaub ntawv raw rau hauv cov khoom me me thiab tswj tau ntau dua. Cov ntaub ntawv siv los ua cov rauj no tau hloov zuj zus mus rau lub sijhawm, nrog cov hlau manganese siab tam sim no yog cov khoom xaiv. Kev tsim cov hammers yuav nyob ntawm ntau yam, suav nrog lub zog thiab lub zog xav tau, qhov loj me ntawm cov khoom siv raw raug crushed, thiab hom rauj zeb siv.
