Xaiv qhov tsis ncaj ncees lawm crusher rau ib qhov project yog qhov yuam kev kim. Nws tshwm sim raws li tus nqi hnav ntau dhau, cov khoom tsis zoo, lub sijhawm tsis tau npaj tseg, lossis qhov kev ntsuas zaum kawg uas tsis ua tiav. Lub VSI thiab lub khob hliav qab crusher yog ob qho tib si ua haujlwm ntawm kev sib tw thib ob thiab qib thib ob, tab sis lawv daws cov teeb meem sib txawv. Kev nkag siab txog qhov twg haum rau koj qhov xwm txheej yuav tsum tau saib plaub qhov kev txiav txim siab- ua qhov ntev: qhov ntawm koj cov khoom noj, cov khoom zoo li koj xav tau xa, qhov twg lub tshuab zaum hauv koj lub voj voog crushing, thiab koj lub sijhawm ntev npaum li cas - cov nqi hnav yuav zoo li cas.
VSI
'Qhov txawv ntawm Core: Yuav Ua Li Cas Lawv Txhaum Pob Zeb
Lub khob hliav qab crusher lov cov khoom los ntawm compression. Lub rotating puab lub taub hau, mounted rau ib tug eccentric ncej, gyrates nyob rau hauv ib tug ruaj lub tais. Pob zeb ntes tau ntawm ob qhov chaw tau nyem ntau zaus thaum nws taug kev mus rau hauv lub chamber, tawg nyob rau hauv siab. Qhov kaw - sab chaw txiav txim siab qhov loj ntawm cov khoom, thiab tus neeg teb xov tooj tuaj yeem kho nws kom hloov ntawm coarser thiab finer outputs. Nws yog cov txheej txheem tswj, maj mam ua kom haum rau siab - los ntawm kev txo cov ntaub ntawv tawv thiab abrasive.
Lub VSI, lossis Vertical Shaft Impactor, ua ib yam dab tsi txawv kiag li. Cov khoom noj khoom haus poob rau hauv qhov siab -ceev spinning rotor, uas ua rau nws tawm sab nraud los ntawm lub zog centrifugal thiab flings nws ntawm ob lub steel anvils los yog ib lub nplhaib ntawm cov pob zeb uas tsim nyob rau hauv lub crushing chamber. Cov khoom tawg ua rau muaj kev cuam tshuam, thiab cov pob txha tawg tshwm sim raws lub pob zeb lub dav hlau tsis muaj zog thiab cov kab cleavage. Qhov tshwm sim yog ntau qhov cubical, zoo li cov khoom lag luam ntau dua li compression crushing feem ntau tsim.
Xaiv los ntawm cov khoom noj
Qhov no feem ntau yog qhov tseem ceeb tshaj plaws. Lub khob hliav qab crushers yog tsim rau tawv, abrasive, ntom ntaub. Granite, basalt, quartzite, hlau ore, thiab cov pob zeb zoo sib xws yog qhov zoo tshaj plaws ntawm lub khob hliav qab. Lub tshuab compression tiv taus siab abrasion zoo, tshwj xeeb tshaj yog thaum hnav cov khoom raug teev kom raug rau hom pob zeb. Ib lub tsho zoo rau lub khob hliav qab crusher hauv cov pob zeb tawv, nrum los ntawm cov hlau manganese siab xws li Mn18Cr2 lossis Mn22Cr2, tuaj yeem txhawb nqa ntau txhiab teev kev pabcuam hauv granite lossis hlau ore ua ntej yuav tsum tau hloov.
VSIs, los ntawm qhov sib piv, ua tau zoo tshaj plaws ntawm softer mus rau nruab nrab -nyuaj pub. Limestone, dej gravel, recycled pob zeb, thiab softer sandstones haum VSI ua zoo. Lub rotor hnav ntawm VSI nce zuj zus nrog kev pub hardness thiab pub loj, yog li cov neeg ua haujlwm thawb cov pob zeb nyuaj heev los ntawm VSI xaus nrog cov nqi hnav tsis tau. Uas tau hais tias, niaj hnub VSIs nrog pob zeb- ntawm- pob zeb autogenous chambers tau txuas ntxiv lub neej ntawm rotor los ntawm kev siv cov khoom noj nws tus kheej ua qhov hnav, ua cov ntaub ntawv nyuaj dua li lawv ib zaug.
Xaiv los ntawm Cov Khoom Zoo thiab siv zaum kawg
Yog hais tias qhov kawg siv yog txoj kev hauv paus, ballast, los yog bulk sau qhov twg gradation tseem ceeb tshaj particle zoo, lub khob hliav qab crusher Circuit Court feem ntau ua haujlwm zoo ntawm tus nqi qis ib tonne. Lub khob hliav qab crushers tsim cov khoom lag luam tsim nyog, txawm hais tias qee qhov elongated thiab flaky hais yog yam tsis muaj nyob hauv cov zis.
Yog hais tias qhov kawg siv yog siab - specification pob zeb sib sau ua ke, asphalt mix, los yog manufactured xuab zeb, particle shape yuav tseem ceeb heev thiab VSI khwv tau nws qhov chaw. Cov txheej txheem cuam tshuam cuam tshuam rau pob zeb raws li nws cov kab tsis raug, tsis tu ncua ua tau zoo - sib npaug, cov khoom me me nrog qhov ntsuas qis qis. Rau kev tsim cov xuab zeb, VSI yog qhov tseem ceeb irreplaceable. Ntuj dej xuab zeb mov yog nruj nreem thoob ntiaj teb, thiab VSI khiav hauv cov xuab zeb- ua hom tuaj yeem tsim cov khoom siv 0 mus rau 5 hli uas ua tau raws li kev tsim cov xuab zeb specifications ntawm fineness modulus thiab particle shape.
Xaiv los ntawm Circuit Court txoj hauj lwm
Lub khob hliav qab crushers txais cov khoom noj loj dua, feem ntau txog li 300 mus rau 400 hli hauv kev teeb tsa theem nrab, thiab tuaj yeem tswj cov khoom tseem ceeb raws li cov tshuab thib ob lossis qib thib ob. VSI yuav luag txhua zaus yuav tsum tau ua ntej - tsoo. Feem ntau VSI cov cav tov yog tsim los rau pub tsis pub ntau tshaj 50 mus rau 60 hli, uas txhais tau hais tias lub puab tsaig crusher thiab tsawg kawg yog ib lub khob hliav qab yuav tsum tau nce mus txog rau lub VSI. Nyob rau hauv ib lub qhov dej-tsim lub chaw txua txiag zeb, qhov kev npaj yog lub puab tsaig thawj, lub khob hliav qab thib ob, thiab VSI tertiary rau kev txhim kho cov duab thiab kev tsim khoom zoo.
Xaiv los ntawm Tus Nqi Them Nqi thiab Kev Kho Tus Kheej Profile
DUMA Mantle Rau Cone Crusher
Lub khob hliav qab crushers hnav lawv cov mantles thiab concave tais liners kwv yees. Cov qauv hnav tau nkag siab zoo, thiab cov neeg ua haujlwm tuaj yeem taug qab cov kab txuas ntxiv ntawm lub neej los ntawm kev saib xyuas cov khoom lag luam gradation drift thiab ntsuas liner thickness. Covlub khob hliav qab crusher mantleliner, yog thawj qhov chaw sib cuag rau txhua daim ntawm pob zeb ua tiav, yog cov khoom siv uas ua rau lub sijhawm ua haujlwm. Tau txais txoj cai alloy thiab profile rau cov ore tshwj xeeb yuav hloov lub sijhawm ntev thiab tus nqi ib tonne tsawg.
VSI hnav yog qhov sib txawv dua. Rotor cov lus qhia, anvils, thiab hnav daim hlau txhua tus xav tau kev saib xyuas tsis tu ncua, thiab hnav tus nqi yog nyob ntawm seb lub tshuab khiav pob zeb- ntawm - hlau lossis pob zeb- ntawm - pob zeb hom. Pub sib xws kuj muaj kev cuam tshuam loj rau rotor tshuav nyiaj li cas thiab hnav kev faib tawm.
| Kev xaiv Dimension | Xaiv Cone Crusher | Xaiv VSI |
|---|---|---|
| Pub hardness | Nruab nrab mus rau nyuaj heev | Mos mus rau nruab nrab- nyuaj |
| Yam khoom zoo li qhov tseem ceeb | Kev txhawj xeeb thib ob | Kev xav tau tseem ceeb |
| Pub loj | Txog li 300-400 mm | Yuav tsum tau ua ntej- crushing, max ~ 60 mm |
| Circuit Court txoj hauj lwm | Primary, theem nrab, tertiary | Tertiary, quaternary |
| Daim ntawv thov | Hard pob zeb sib sau ua ke, mining | Manufactured xuab zeb, zoo li tus aggregate, asphalt |
| Hnav tus nqi profile | Predictable, tswj tau | Variable, rhiab rau pub hardness |
Hnav Cov Khaub Ncaws Yog Qhov Kev Txiav Txim Siab Ua Si
Txawm lub tshuab twg koj khiav, qhov zoo ntawm cov khoom hnav thaum kawg txiav txim siab seb qhov kev lag luam zoo li cas rau lub sijhawm ntev. Lub khob hliav qab crusher khiav qis-qib lossis cov ntaub ntawv tsis zoo yuav siv cov kab hloov pauv ntau dua, kev ua haujlwm ntau dua, thiab ntau lub sijhawm tsis tau npaj tseg ntau dua li ib qho kev ua haujlwm zoo sib xws, siab - cov mantles zoo. Tib txoj cai siv rau VSI rotors thiab anvils. Lub tshuab tsuas yog zoo li cov khoom hnav hauv nws.
Rau cov neeg siv lub khob hliav qab crusher tab tom nrhiav rau qhov kev ntseeg siab ntawm siab -kev ua tau zoo mantles thiab concave liners, Jiangxi Duma Machinery Manufacturing Co., Ltd. yog ib lub chaw tsim khoom tshwj xeeb tsim nyog paub. Founded hauv 2010 thiab raws li nyob rau hauv Yushan County, Jiangxi Province, Duma tau siv 15 xyoo tsim alloy formulations tshwj xeeb rau kev thov crushing daim ntaub ntawv. Lawv lub khob hliav qab crusher ntau yam npog Mn13Cr2, Mn18Cr2, thiab Mn22Cr2 qib, nrog rau cov kev xaiv titanium carbide muaj rau cov kev puas tsuaj loj. Hauv kev sim ywj pheej, Duma's liners tau txuas ntxiv lub neej kev pabcuam txog li 50% piv rau cov qauv OEM hauv cov ntawv sib piv.
Duma ua haujlwm 47,000 square meter integrated foundry nrog ntau tshaj 4,000 pwm qauv uas twb muaj lawm npog Metso HP thiab GP series, Sandvik CH thiab CS series, Terex, FLSmidth Raptor, Telsmith, thiab ntau lwm yam nrov qauv. Txhua lub yaj raug kuaj nrog German Spectro spectrometer ua ntej thiab tom qab hloov chaw, kev kho cua sov yog digitally tswj los ntawm cov txheej txheem dej tawv uas tswj xyuas cov qauv austenite ntshiab, thiab tag nrho cov ntaub ntawv tsim tawm tau khaws cia rau hauv cov ntaub ntawv rau peb xyoos rau kev taug qab tag nrho.Tiv tauj pebtxhawm rau tshawb xyuas lub mantle ntau lossis thov kev tsom xam hnav dawb los ntawm lawv pab pawg engineering.
