Hauv kev lag luam thoob ntiaj teb uas tsuas, kev khawb av, thiab kev ua cov khoom sib sau ua ke, cov neeg ua haujlwm ib txwm muab ob lub hom phiaj tseem ceeb: ua kom lub neej ua haujlwm ntawm cov khoom siv crusher ntev tshaj plaws thiab ua kom muaj txiaj ntsig zoo dua. Feem ntau ntawm kev lag luam tsom mus rau kev tsim cov khoom siv uas tsis yooj yim hnav thiab kev kho cua sov kom raug - ob lub hauv paus tseem ceeb ntawm cov khoom siv ua haujlwm siab. Txawm li cas los xij, muaj qhov thib peb, feem ntau tsis quav ntsej uas tuaj yeem ua rau lossis rhuav tshem kev ua haujlwm crushing: kev tsim qauv ntawm lub chamber crusher. Cov ntaub ntawv tseem ceeb hauv kev lag luam qhia tau hais tias kev tsim qauv chamber uas tau kho kom zoo rau daim ntawv thov tuaj yeem ua kom lub neej ua haujlwm ntawm cov khoom siv crusher ntev dua 30%, ua rau cov khoom siv crusher ntau dua 20%, thiab txo kev siv hluav taws xob ntau txog li 30% piv rau lub chamber tsis sib xws. Rau kev ua haujlwm ntawm txhua qhov loj me, kev nkag siab thiab kev siv cov qauv tsim chamber zoo tshaj plaws tsis yog tsuas yog cov ntsiab lus kev siv tshuab xwb - nws yog lub zog muaj zog los txiav tag nrho cov nqi ntawm kev muaj (TCO) thiab tau txais kev sib tw zoo dua.
Lub chamber zom yog lub plawv ntawm txhua lub crusher. Rau cov cone crushers, nws yog qhov chaw annular tsim ntawm lub mantle thiab concave; rau lub puab tsaig crushers, nws yog lub qhov V-zoo li tus ntawm cov phaj puab tsaig ruaj khov thiab txav tau. Txhua theem ntawm cov txheej txheem zom - txij li kev pub khoom mus rau qhov kawg khoom tawm - tshwm sim hauv qhov chaw no. Nws cov qauv geometric, suav nrog qhov loj me ntawm qhov qhib pub, lub kaum sab xis ntawm lub nip, taper, qhov ntev ntawm thaj chaw sib luag, thiab cov hniav profile, ncaj qha qhia txog kev txav mus los ntawm cov khoom siv, kev faib tawm ntawm kev ntxhov siab zom, tus lej ntawm cov voj voog compression uas txhua lub khoom me me dhau mus, thiab thaum kawg, qhov sib npaug ntawm cov khoom hnav hnav dhau sijhawm. Txawm tias yog ib qho khoom hnav raug pov los ntawm cov hlau Mn18Cr2 siab manganese lossis hlau dawb siab chromium thiab kho nrog lub voj voog kho cua sov zoo meej, kev tsim chamber tsis sib xws yuav ua rau muaj kev hnav hnyav hauv zos, kev ntxhov siab concentration, kev ua tsis tiav ntawm qhov khoom ua ntej, thiab txawm tias chipping lossis tawg, ua rau lub sijhawm tsis ua haujlwm kim heev.
Yuav kom ua tau zoo tas mus li, kev tsim chav yuav tsum tau phim kom raug rau cov kev siv sib tsoo thiab cov yam ntxwv ntawm cov khoom siv. Muaj peb pawg chav tseem ceeb, txhua tus tau tsim los rau ib theem sib txawv ntawm lub voj voog sib tsoo, thiab kev siv hom tsis raug yuav ua rau lub neej ntawm ib feem thiab kev tsim khoom puas tsuaj tam sim ntawd.
Cov chav zom pob zeb loj yog tsim los rau kev siv zom pob zeb thawj zaug, muaj qhov qhib dav, qhov taper maj mam, thiab thaj tsam luv luv kom haum rau cov hlau loj, nyoos thiab pob zeb. Tus qauv tsim no txo qhov kev pheej hmoo ntawm cov khoom sib tsoo thiab txo qhov hnav hnyav ntawm qhov kawg ntawm cov liners, ua rau nws zoo tagnrho rau kev ua cov khoom siv siab tawv xws li granite thiab basalt hauv thawj theem ntawm kev zom. Cov chav txheem, qhov kev xaiv ntau yam tshaj plaws, yog tsim los rau kev zom thib ob, nrog qhov qhib loj sib npaug thiab qhov ntev ntawm thaj tsam sib luag. Lawv ua kom muaj qhov sib npaug zoo tshaj plaws ntawm qhov sib piv zom, throughput, thiab txawm tias kev faib tawm hnav, ua rau lawv yog qhov kev xaiv mus-rau rau feem ntau cov haujlwm quarrying nruab nrab nrog cov khoom noj nruab nrab-tawv. Cov chav taub hau luv (zoo), tsim rau kev zom pob zeb thib peb thiab zaum kawg, muaj qhov qhib nqaim, taper ntxhab, thiab thaj tsam ntev. Tus qauv tsim no ua rau kev zom cov khoom sib xyaw ua ke, qhov twg cov khoom zom sib npaug es tsis yog tsuas yog swb rau ntawm cov ntaub ntawv liner. Qhov no tsis yog tsuas yog muab cov khoom zoo li lub voos xwmfab zoo nrog cov khoom me me xwb, tab sis kuj tseem kis tau qhov hnav sib npaug thoob plaws tag nrho qhov chaw ua haujlwm ntawm lub mantle thiab concave, ua rau lub neej ua haujlwm ntev dua hauv cov ntawv thov uas muaj kev sib txhuam ntau.
Cov txiaj ntsig ntawm kev tsim lub chamber zoo tshaj plaws txuas ntxiv mus deb tshaj qhov siv tau ntev dua, xa cov txiaj ntsig nyiaj txiag thiab kev ua haujlwm thoob plaws tag nrho lub voj voog crushing. Ua ntej tshaj plaws, nws ua kom siv cov khoom siv uas tiv taus kev hnav. Los ntawm kev tshem tawm cov "hot points" uas hnav hauv zos, cov neeg ua haujlwm tuaj yeem siv yuav luag 100% ntawm cov khoom siv hnav ua ntej hloov, es tsis txhob pov tseg cov liners uas hnav tawm hauv ib ntu tab sis tseem muaj cov khoom siv tau rau lwm qhov. Ib qho xwm txheej tiag tiag los ntawm FLSmidth qhia tau hais tias kev tsim lub chamber tshwj xeeb tau txo qhov kev siv mantle txhua xyoo ntawm lub qhov av tooj liab los ntawm 20 mus rau tsuas yog 8, txiav cov nqi kho txhua xyoo los ntawm 24% thaum nce cov khoom siv txhua hnub los ntawm 7%. Qhov thib ob, cov chamber zoo tshaj plaws txo cov kev siv hluav taws xob los ntawm kev ua kom muaj kev sib tsoo zoo, sib xws nrog txhua qhov stroke ntawm lub crusher, tshem tawm cov hwj chim pov tseg los ntawm cov khoom poob lossis kev sib tsoo tsis tiav. Qhov thib peb, lawv txhim kho qhov zoo ntawm cov khoom kawg, pab cov haujlwm ua tau raws li cov lus qhia nruj rau cov haujlwm muaj nqis siab xws li txoj kev loj thiab kev tsim kho siab, tsis tas yuav tsum tau ntxiv cov theem crushing lossis kev tshuaj ntsuam.
Ntawm Shanghai Haocheng Machinery Parts Co., Ltd., peb muab kev tsim qauv chamber siab heev rau hauv txhua qhov khoom siv uas peb tsim. Peb pab neeg tsis yog tsuas yog tsim cov khoom mantle, concave, jaw plate, thiab blow bar xwb - peb ua haujlwm nrog txhua tus neeg siv khoom los tshuaj xyuas lawv cov khoom pob zeb tshwj xeeb, cov qauv crusher, cov hom phiaj tsim khoom, thiab cov xwm txheej ua haujlwm, tsim cov qauv geometry chamber thiab cov qauv hniav uas haum rau lawv daim ntawv thov tshwj xeeb. Txhua qhov kev tsim qauv chamber raug lees paub los ntawm kev sim computer thiab kev sim hauv ntiaj teb tiag tiag, xyuas kom meej tias nws ua haujlwm sib haum xeeb nrog peb cov qauv khoom siv zoo tshaj plaws thiab cov txheej txheem kho cua sov kom qhib qhov kev ua tau zoo tshaj plaws thiab lub neej ua haujlwm.
Xaus lus, thaum cov khoom siv sib xyaw thiab kev kho cua sov ua lub hauv paus ntawm cov khoom siv crusher txhim khu kev qha, kev tsim chav tsim kho kom zoo yog qhov tseem ceeb uas qhib lawv lub peev xwm tag nrho. Rau cov neeg ua haujlwm hauv kev khawb av thiab chaw txua zeb, kev koom tes nrog tus neeg muab khoom siv uas muab cov kev daws teeb meem tsim chav tsim kho, tsis yog tsuas yog cov khoom txheem, yog qhov tseem ceeb rau kev ua tiav lub neej ntev dua, kev ua haujlwm ntau dua, thiab cov nqi khiav lag luam qis dua.
Lub sijhawm tshaj tawm: Plaub Hlis-08-2026