Lub crusher rauj taub hau, qhov tseeb txhais yuav tsum rau rauj rauj rauj taub hau, lub taub hau yog ib qho ntawm cov tub ntxhais ntawm cov rauj crusher, txheej txheem ntawm cov rauj ntawm rab rotor crusher, rau lub taub hau ncaj qha hits cov crusher ntawm kev kub ceev Cov khoom yog thaum kawg tau tawg rau hauv cov khoom tsim nyog loj.
B qhia txog kev sib tw
Lub crusher hammers rau ntawm lub khw yuav muab faib ua ob hom raws li tus txheej txheem tsim: casting thiab forging, tab sis lawv cov coj kuj txawv. Vim yog cov khoom tawg, lub taub hau xav tau kev coj zoo thiab kev xav tau txaus toughness. Nws yog tsim los ntawm forging lossis casting nrog hlau alloy, manganese hlau, nrum steel thiab siab chromium cam khwb cia hlau bimetal composite. Cov txheej txheem kev kho kom sov sov yog kev lag luam. Cov hammer yuav tau muab faib ua tej yam khoom raws li cov khoom siv: siab manganese steel rauj taub hau, bimetal rauj taub hau, txaj rauj taub hau, loj kub hniav rau lub taub hau, nruab nrab chromium alloy rau lub taub hau, nyuaj alloy Lub taub hau taub hau, cov ntsiab lus ntawm silica. Cov cuab yeej siv hauv kev lag luam niaj hnub qhia tau hais tias kev siv cov cemented carbide hammers ua tau zoo nyob rau hauv kev ua haujlwm.
Rauj taub hau taub hau
Folding forged rauj . Forging crusher rauj yog tsim rau crushing pebbles, thee gangue, limestone, thiab lwm yam. Forging crusher rau lub taub hau yog ua los ntawm kev cob qhia lub log log hlau (khoom 65Mn, zoo ua hauj lwm, muaj zog toughness, zoo coj ua hauj, tsis yooj yim mus ua txhaum). Forging tshuab yog siv rov qab forging los ntawm hlau forging kom tau txais tej yam khoom siv hluav taws xob. Ib hom khoom thiab loj me me, tom qab kev kho cua sov tshwj xeeb, kev kho kom siab thiab siab hnyav ntawm thaj chaw ua haujlwm ntawm tus rauj. Los ntawm forging tau tshem tawm tsis xws luag xws li cov nraub qaum looseness tshwm sim los ntawm cov hlau nyob rau hauv txoj kev smelting, optimize microstructure, thiab tib lub sij hawm, cov khoom siv dag zog ntawm cov kev zam yog feem ntau superior ntawm cov castings vim yog preservation ntawm tag hlau ntws kab. Forging hammers yog nyiam los ntawm cov neeg siv vim lawv tsis tshua muaj nqi, kev khwv nyiaj txiag thiab kev ua haujlwm.
Tuav manganese steel rauj . Alloyed high-manganese steel hnav cev tiv taus lub taub hau, txhim khu kev txhim kho zoo, hnav tsis ua hauj lwm yog peb lub sij hawm uas ntawm cov tshuaj manganese tsoos. Cov crusher rauj siv dav hauv cov nplai loj limestone crusher uas txhawb cov tshiab cov kev sib xyaw qhuav tshiab kev sib tsoo cov cement ntau lawm.
Mn13, Mn13Cr2 thiab Mn18Cr2. Nws yog qhov tsim nyog rau cov mob uas muaj zog xws li cov hniav, cov phab ntsa, cov phab ntsa tawg thiab cov dav hlau excavator ntawm cov kab mob loj thiab nruab nrab. Nws tuaj yeem siv tau ua pob zeb, lub hauv paus ua kom cov semi-autogenous, thiab ib tus kheej kheej sib tsoo.
Nrog nruam cov khoom siv looj ntsej muag, cov manganese hlau muaj kev sib haum xeeb rau kev tsim kho ntawm kev ua lag luam niaj hnub. Hloov los ntawm chrome molybdenum hlau hlau, high chromium cam khwb cia hlau thiab nickel nyuaj cam khwb cia hlau. Txawm li cas los xij, lub siab muaj zog ntawm cov manganese hlau siab yog unmatched los ntawm lwm cov khoom hnav cov khoom tiv taus.
Lub siab manganese steel crusher rauj tau zoo toughness, zoo manufacturability thiab tsawg tus nqi. Nws lub ntsiab feature yog tias nyob rau hauv qhov kev txiav txim ntawm cov loj feem los yog hu rau kev nyuaj siab, txheej txheej yuav sai sai ua hauj lwm hardening, thiab nws cov hauj lwm hardening Performance index siab tshaj lwm yam ntaub ntawv. -7 zaug, kev hnav ris tsho zoo heev. Txawm li cas los, lub rauj taub hau ntawm lub siab manganese steel crusher muaj siab yuav tsum nyob rau tag nrho cov kev kawm ntawm crusher. Yog tias lub cev quab yuam qeeb tsis txaus los yog kev ntxhov siab yog qhov me me hauv kev ua hauj lwm tiag tiag, yuav tsis muaj zog los ntawm kev ua haujlwm nyuaj, yog li ntawd nws tsis siv nws txoj kev hnav kom zoo. Pw ua ke. Yog li, feem ntau ntawm cov neeg yuav tsum tau xaiv raws li qhov tsis muaj tseeb ntawm cov khoom ua ntej siv, thiab yog tias tsim nyog, cov cuab yeej tuaj yeem hloov kho kom tau nyiaj txiag ntau.
Tuaj qaub high chromium alloy rauj . Cov phom xam poom quas ntuag muaj qhov sib zog ua kom zoo thiab yog ib qho khoom siv zoo-hnyav rau lub cev. Nws tau raug siv hauv cov nplua crushers (thau-xuab zeb ua machine) thiab kev cuam tshuam cov crushers uas pab rauj rauj, tab sis high chromium alloy toughness. Txom nyem, nws yog nquag tawg tsis muaj kev pabcuam ntawm tus kabmob. Chromium composite hammerhead, uas yog, tus rauj siv siv hlau-manganese steel, hammerhead ua hauj lwm thaj chaw siv high-chromium alloy, thiab ob yog sib xyaw ua kom nws lub taub hau muaj zog, thiab tus rauj tuav tau siab muaj zog , thiab ob hom yog siv tag nrho. Qhov zoo ntawm cov khoom siv los ntawm cov khoom tsis txaus siab thiab ua raws li kev cai ntawm kev sib tw. Nws yog tshwj xeeb tshaj yog tsim rau crushing siab hardness cov ntaub ntawv xws li quartz pob zeb thiab basalt. Txawm li cas los xij, nws txoj kev lag luam raug khuab nyuab, txoj cai yuav nruj, thiab tus nqi yog siab.
Folding carbide rauj . Muab piv rau lwm cov ntaub ntawv, qhov nyuaj alloy hammer muaj zog dua, cov khoom siv zog thiab qhov cuam tshuam, tshav kub hnyiab ua hauj lwm, zoo tshav kub thiab tsis tshua muaj nqi. Nws daws cov kab nrib pleb thiab desoldering ntawm cov ntaub ntawv siab manganese. Teeb meem xws li sib tsoo, poob blocks, thiab lwm yam.
1. Ultra-siab hnyav hnyiab yog ntau tshaj 20 zaus ntawm cov manganese steel rauj siab
2. Nws muaj kev tiv thaiv zoo rau kev kho siab thiab kev thermal poob siab.
3, ntau hom kev siv, yeej yuav yoog tau rau txhua txoj kev lag luam.
Ua rau kev puas tsuaj
Lub rauj crusher yog nquag tawg thiab hnav, ua rau ntau ntau yam:
1. Qhov loj noj yog qhov siab tshaj qhov siab tshaj.
2. Thaum muab cov pov npav pov tseg, qhov zoo yog qhov tsis raug.
3. Cov khoom uas tau muab pov tseg rau hauv qhov kev sib tsoo ntawd tsis raug ntxuav hauv lub sijhawm, thiab lub rauj tau raug hnyav thaum nws rov pib dua.
Kev ua yeeb yam
1. Qhov cuam tshuam ntawm cov khoom tau nce. Vim tias qhov chaw ntawm lub hauv paus ntawm cov rauj crusher rau txav tawm sab nraud nyob rau hauv kev khiav radial ntawm lub voos kheej ntawm cov pob zeb, qhov hma ceev nce thaum lub sijhawm ua haujlwm. Qhov feem zog ntawm cov rauj crusher rau ntawm cov khoom yog nce, li kev txhim kho cov nyhuv crushing.
2. Lub taub hau zoo ntawm cov rauj rauj rau lub taub hau yog nce. Hammer nyhav feem ntau yog xam raws li 27 kilograms, thiab qhov hnyav npaum li cas yog ib feem peb, uas yog, 9 kilograms. Tus cwj pwm kev hloov pauv tag nrho ntawm cov qauv no me me, thiab tus nqi hnyav yog 16 kg. Tus hammerhead paub zoo dua li ob lub teeb ua ntej kev txhim kho, uas txo tus nqi siv.
3. Txo qhov tawm me me thiab nce lub sijhawm ntau lawm. Tom qab kev txhim kho, qhov ntev los ntawm qhov kawg ntawm qhov rho tawm qhov mus rau qhov kawg ntawm tus rauj yog los ntawm 350 mm mus rau 360 mm, lub cheeb ntawm txoj kev sib tw yog li 1250 txog 1270 hli, thiab qhov tseeb ntawm qhov rau ntawm lub plhaub ntawm lub rauj crusher yog txo los ntawm 25 hli mus txog 15 hli. Vim li no, cov khoom loj me me tuaj yeem hloov los ntawm thawj 20 hli los yog luv dua, 25% hmoov rau 8-10 hli hli, 60% hmoov, uas zoo heev txhim kho cov nyhuv ntawm crusher, uas yog kev txhim kho lub sij hawm ntau lawm. .
4. Paub qhov teeb meem zoo dua qub. Tom qab zaum ob lub pob zeb ntawm cov khoom xws li limestone, nws yuav tsum kawm txog kev siv zog thiab kev ua haujlwm. Kev ua kom zoo zog yog siab tshaj qhov kev sib tsoo cov khoom sib luag thiab lub hwj huam tau siv zog me me. Yog li, nws yuav tsum tau thiab vam tias lub limestone yuav tawg thiab tsawg polished. Qhov tso paug ntawm 8-10 hli hli, 60% ntawm cov hmoov, zoo heev tuaj tsim cov khoom nyhuv ntawm lub tshuab hmoov. Cov zis yog 16 tons ib teev thiab 16 tuj ib teev, uas txo cov nqi ntawm cov khoom noj nyoos ntau lawm.
Kev Ntsuas
Lub neej ntawm tus rauj tseem muaj feem xyuam rau cov kev tsis txog ntawm cov crusher, qhov tseem ceeb tshaj plaws uas yog lub zog thiab kev ceev ntawm lub rotor. Cov kev ntsuas ob no tau qhia ncaj qha tawm cov kab tawm kev tshaj tawm thiab kev quab yuam ntawm lub hammerhead. Lawv tsis tsuas yog hais txog qhov muaj peev xwm ntawm crusher, tab sis kuj mus rau degree ntawm feem hardening ntawm hammerhead. Lub rauj nrog kev cuam tshuam zoo nkauj yuav muaj lub neej ua haujlwm ntev. Cov rotor ceev tsis dhau, tsis tsuas yog lub peev xwm qhuav, tab sis kuj tsis muaj zog kinetic, uas ua rau cov kev txom nyem rau kev txav zog thiab txom nyem coj hnyav; lub rotor ceev yog siab heev, tab sis hammer yuav tau txais qhov zoo dua qhov feem cuam tshuam thiab cov khoom tsim tau. Nyob rau tib lub sijhawm, nws tseem yuav ua rau hnyav ntawm lub fork, lub purlin thiab hauv ob sab phlu, uas kuj yuav tsim kev puas tsuaj rau lub neej kev pab ntawm lub rauj, thiab yuav ua rau kom lub zog siv zog tuaj. Yog li ntawd, yuav tsum tau ua kom pom qhov sib tw khiav kom zoo dua qub kom ua tau zoo li qhov teeb meem ntawm qhov sib zog thaum pib ntawm qhov kev sib tw ua haujlwm thiab txo qhov kev sib tw ntawm lub rauj.
Kev pub noj muaj xws li: 1 noj mis loj thiab tawv nqaij; 2 noj hom kev rauj crusher. Cov qub yog hais txog tias tus crusher yuav ntsib qhov impulse feem thaum cov khoom thiab cov rauj ntaus cov khoom. Lub tom kawg yuav ua rau qhov sib txawv ntawm cov khoom siv rau lub rotor vim qhov sib txawv noj hom, thiab tseem muaj feem xyuam rau qhov feem impulse thaum tus rauj hits cov khoom. Thaum qhov nyhav ntawm tus rauj thiab lub rotor ceev tas li, qhov kev sib tsoo ntawm qhov sib tsoo yog proportional rau cov khoom zoo thiab qhov poob, thiab qhov ntau ntawm qhov kev sib tsoo impulse ncaj qha ntsig txog cov neeg ua hauj lwm hardening thiab hnav lub cev ntawm cov rauj. Yog li ntawd, qhov loj me me ntawm tus loj txhuam crusher yuav tsum tsis txhob dhau me me, thiab qhov ceev ntawm cov khoom noj yuav tsum siab zog. Tsis tas li ntawd. Ntev ntau ntawm cov ntsiab lus ntawm cov khoom tseem yuav muaj ib tug tej yam rau lub neej ntawm tus rauj. Yog tias cov ntsiab lus dej siab dhau lawm, cov ntaub ntawv tau yooj yim txheeb rau hauv ib pawg, uas ua rau muaj kev cuam tshuam ntawm cov ntaub ntawv thiab ua rau hnyav dua tus rauj.
Kev pab cuam lub neej
1. Raws li tus qauv tsim, qhov kev pub mis yuav tsum tswj kom zoo, thiab nws yog cai txwv tsis pub nkag mus rau hauv lub cav tshaj li qhov siab tshaj plaws.
2. Xaiv cov khoom noj uas tsim nyog, xws li pub rau mov phaj los yog vibrating feeder los xyuas kom meej thiab noj tau zoo, tsis txhob cuam tshuam rau cov khoom siv thiab tsis ua haujlwm vim tsis noj mis nyoj.
3. Vim muaj qhov yuam kev nyob rau hauv qhov zoo ntawm lub hammer casting, hammer yuav tsum tau ntxeev thiab tig mus raws li tam sim no nyob rau hauv tus txheej txheem ntawm kev siv, yog li ntawd lub rauj yog tusyees hnav thiab lub rotor yog balanced.
4. Nws yog qhov zoo tshaj plaws los luj tus tshiab rauj thaum nws tau hloov lawm. Nws muab faib ua ntau pawg raws li qhov nruab nrab zoo. Cov kev cai ntawm txhua pawg yog sib npaug. Txwv tsis pub, lub rotor tsis txaus yuav ua rau kev co thaum pib.
5. Xyuas qhov nruab nrab ntawm lub taub hau thiab lub vijtsam, ntawm lub vijtsam thiab lub vijtsam thaum nres tsheb, kho yog tsim nyog, thiab hloov lub vijtsam tsis tu ncua. Vim hais tias tus nqi ntawm cov rauj yog siab tshaj qhov ntawm cov kaus poom, lub suab phom tshiab siv tau 4-5 ntau tshaj hammers tshaj lub qub sab cib.
6. Lub rauj ntawm lub rauj crusher yog ua los ntawm cov hlau cam thiab tsis tshua muaj kev sib cuag nrog cov khoom. Txawm li cas los xij, thaum cov hlau los yog daim phaj hauv daim phaj ntog mus rau hauv qhov crusher, nws yog ib qho yooj yim uas ua rau puas tsuaj los yog khoov ntawm daim nplawm hammer. Tee, txwv tsis pub nws yog ib qho yooj yim poob rau tus rauj thiab ua rau kev co.
7. Daim nplaum rau ntawm daim khob rauj thiab sab phom ntawm daim thaiv yog raug rau cov khoom siv, thiab hnav ntawm daim yuag disc yog qhov teeb meem loj. Yuav kom ncav lub neej ua haujlwm ntawm lub sab disc, nws muaj peev xwm yuav welded nyob rau sab npoo sab ntawm sab disc thiab lub sab nyob ze ntawm lub vaj huam sib luag sab. Wear txheej.
8. Vim muaj kev sib txhuam hauv kev khiav hauj lwm, lub qhov hluav taws xob ntawm ob qho kawg ntawm qhov ntxaiv yog ib qho yooj yim rau hnav. Thaum txhim kho, ntxiv ob lub tsho npab ntawm lub qhov dav hlau kom tiv thaiv lub taub hau ntawm lub hau.
9. Tom qab cov kabmob hnav, nws yuav tsum tau kho thiab qhuav nrog lub sijhawm. Tom qab cov kabmob no hnav lawm, cov kabmob kabmob no yuav tsum raug raws li qhov loj tshiab, thiab lub thickness ntawm tus gasket yuav tsum tau kho kom muaj qhov sib txawv tsim kom tsim tau cov khoom zoo lubricating.
10. Lub zog thiab kev ceev ntawm lub rotor, ntxiv rau ncaj qha ntsig txog qhov muaj peev xwm ntawm cov crusher, nws tseem muaj feem xyuam rau cov teeb ntawm rau lub sib zog, kom ntev lub neej ntawm rauj ntawm crusher, tab sis kuj kom paub qhov txawv cov khoom ntawm lub pob zeb, rau siab manganese steel Lub rau ntawm cov khoom yuav tsum tau ensured tias nws muaj ib tug loj txaus feem quab yuam, tab sis rau high-chromium hammerhead, nws tsuas yog rov qab, nws yuav tsum tau tswj kom tsis muaj ntau yam.
11. Nws yog ib qho tsim nyog yuav tsum tau ntxuav cov khoom txawb nruab nrab ntawm lub pob zeb. Vim yog qhov khoom txig ntawm cov ntaub ntawv, lub rauj ntawm qhov crusher yuav raug rau kev sib txhuam thiab kev hnav thiab kev pabcuam lub neej yuav raug txo kom tsawg.
