Qhov hnyav ntawm cov tsoos lub puab tsaig crusher thav duab suav rau ib qho loj ntawm qhov hnyav ntawm tag nrho lub tshuab (casting thav duab yog li 50%, vuam ncej yog li 30%), thiab tus nqi ntawm kev ua thiab kev tsim cov nyiaj rau 50% ntawm tag nrho. tus nqi, yog li nws feem ntau cuam tshuam tus nqi ntawm cov khoom siv.
Daim ntawv no sib piv ob hom kev sib xyaw ua ke thiab sib xyaw ua ke hauv qhov hnyav, khoom siv, nqi, kev thauj mus los, kev teeb tsa, kev saib xyuas thiab lwm yam ntawm qhov sib txawv, cia saib!
1.1 Integral thav duab Tag nrho cov thav duab ntawm cov qauv ib txwm yog tsim los ntawm casting lossis vuam, vim nws cov khoom tsim, kev teeb tsa thiab kev thauj mus los nyuaj, nws tsis haum rau lub puab tsaig loj, thiab feem ntau yog siv los ntawm lub puab tsaig me me thiab nruab nrab ntawm lub puab tsaig crusher.
1.2 Combined thav duab Cov thav duab ua ke txais ib qho qauv, tsis yog-welded thav duab. Ob sab vaj huam sib luag yog ruaj khov ua ke nrog rau pem hauv ntej thiab nraub qaum phab ntsa panels (cam khwb cia hlau qhov chaw) los ntawm precision machining fastening bolts, thiab crushing quab yuam yog borne los ntawm inset pins nyob rau sab phab ntsa ntawm pem hauv ntej thiab nram qab phab ntsa panels. Lub thawv rau sab laug thiab sab xis yog cov kabmob sib xyaw ua ke, uas tseem txuas nrog rau sab laug thiab sab xis ntawm cov bolts.
Kev sib piv ntawm manufacturability ntawm cov thav duab ua ke thiab tag nrho cov ncej
2.1 Cov ncej sib xyaw yog sib dua thiab siv tau tsawg dua li tag nrho cov ncej. Cov thav duab sib xyaw tsis yog welded, thiab cov khoom siv hlau phaj tuaj yeem ua los ntawm cov hlau alloy steel nrog cov ntsiab lus siab carbon thiab siab tensile lub zog (xws li Q345), yog li lub thickness ntawm cov phaj hlau tuaj yeem raug txo kom tsim nyog.
2.2 Tus nqi peev ntawm kev sib xyaw ua ke hauv cov nroj tsuag kev tsim kho thiab cov cuab yeej ua haujlwm yog me me. Kev sib xyaw ua ke tuaj yeem muab faib ua vaj huam sib luag pem hauv ntej, phab ntsa tom qab thiab sab vaj huam sib luag ob peb qhov loj yog ua tiav nyias, qhov hnyav ntawm ib feem yog lub teeb, lub tonnage yuav tsum tau tsav yog me me, thiab tag nrho cov ncej yuav tsum tau. lub tonnage ntawm tus tsav yog loj dua (ze li 4 zaug).
Noj PE1200X1500 ua piv txwv: cov thav duab ua ke thiab tag nrho cov thav duab vuam xav tau lub tonnage ntawm lub tsheb yuav tsum txog 10 tons (ib nqes) thiab 50 tons (ob nqes), thiab tus nqi yog kwv yees li 240,000 thiab 480,000, feem, uas tuaj yeem txuag txog 240,000 tus nqi ib leeg.
Cov txheej txheem vuam ib txwm yuav tsum tau muab tshem tawm thiab xuab zeb blasted tom qab vuam, uas yuav tsum tau siv cov txheej txheem annealing furnaces thiab sandblasting chav, uas tseem yog ib qho kev nqis peev me me, thiab cov thav duab ua ke tsis tas yuav tsum muaj cov peev txheej no. Qhov thib ob, cov thav duab ua ke tsis tshua muaj nqi los nqis peev hauv cov nroj tsuag ntau dua li tag nrho cov thav duab, vim hais tias tus tsav tonnage yog me me, thiab nws tsis muaj qhov yuav tsum tau siab rau hauv kem, txhawb nqa nqaj, lub hauv paus, cog qhov siab, thiab lwm yam ntawm cov nroj tsuag, tsuav nws tuaj yeem ua tau raws li tus qauv tsim thiab siv cov kev cai.
2.3 Lub voj voog luv luv thiab cov nqi tsim khoom tsawg. Txhua feem ntawm cov thav duab sib xyaw ua ke tuaj yeem ua tiav nyias ntawm cov khoom sib txawv synchronously, tsis cuam tshuam los ntawm kev ua tiav ntawm cov txheej txheem dhau los, txhua qhov tuaj yeem sib sau ua ke tom qab ua tiav, thiab tag nrho cov thav duab tuaj yeem sib sau ua ke thiab welded tom qab ua tiav. tag nrho cov khoom tiav.
Piv txwv li, qhov zawj ntawm peb qhov sib xyaw ua ke ntawm cov phaj txhawb nqa yuav tsum tau ua tiav, thiab lub qhov rooj sab hauv ntawm lub rooj zaum bearing thiab peb qhov sib xyaw ua ke yuav tsum tau roughed kom phim. Tom qab tag nrho cov thav duab yog welded, nws tseem yog annealing kom tiav machining (processing bearing qhov), cov txheej txheem yog ntau tshaj li cov thav duab ua ke, thiab lub sij hawm ua hauj lwm kuj ntau dua, thiab qhov loj ntawm tag nrho cov loj thiab qhov hnyav ntawm cov khoom. ncej, ntau lub sij hawm siv.
2.4 Txuag cov nqi tsheb thauj mus los. Cov nqi thauj mus los yog xam los ntawm tonnage, thiab qhov hnyav ntawm cov khib nyiab sib xyaw yog li 17% mus rau 24% sib zog dua li tag nrho cov khib nyiab. Cov thav duab ua ke tuaj yeem txuag tau li ntawm 17% ~ 24% ntawm cov nqi tsheb thauj mus los piv nrog cov welded ncej.
2.5 Ib qho yooj yim downhole installation. Txhua lub ntsiab lus tseem ceeb ntawm kev sib xyaw ua ke tuaj yeem raug thauj mus los ntawm tus kheej mus rau kuv qhov kev sib dhos zaum kawg ntawm lub crusher tuaj yeem ua tiav hauv av, uas txo cov sijhawm tsim kho thiab cov nqi. Downhole installation yuav tsum tsuas yog cov khoom nqa nqa zoo tib yam thiab tuaj yeem ua tiav hauv lub sijhawm luv luv.
2.6 Yooj yim kho, kho tus nqi qis. Vim tias cov thav duab sib xyaw ua ke yog tsim los ntawm 4 qhov chaw, thaum ib feem ntawm cov ncej crusher puas lawm, nws tuaj yeem kho lossis hloov raws li qhov kev puas tsuaj rau ib feem, tsis tas yuav hloov tag nrho cov ncej. Rau tag nrho cov thav duab, ntxiv rau cov rib phaj tuaj yeem kho, sab pem hauv ntej thiab nram qab phab ntsa panels, sab panels tsim kua muag, los yog bearing lub rooj deformation, feem ntau tsis tuaj yeem kho, vim hais tias sab phaj tsim kua muag yuav ua rau lub rooj zaum txav, ua rau muaj qhov sib txawv ntawm qhov sib txawv, ib zaug qhov xwm txheej no, los ntawm kev vuam tsis tuaj yeem rov qab tau lub rooj zaum ntawm lub rooj zaum kom raug qhov tseeb, tib txoj hauv kev yog hloov tag nrho cov ncej.
Cov ntsiab lus: Lub puab tsaig crusher thav duab hauv lub xeev ua haujlwm kom tiv taus qhov cuam tshuam loj, yog li lub thav duab yuav tsum ua tau raws li cov kev cai hauv qab no: 1 kom muaj zog txaus thiab lub zog; ② Lub teeb yuag, yooj yim los tsim; ③ Kev teeb tsa yooj yim thiab kev thauj mus los.
Los ntawm kev txheeb xyuas thiab sib piv cov txheej txheem ntawm ob hom racks saum toj no, nws tuaj yeem pom tias cov khib nyiab sib xyaw ua ke yog qis dua li cov khib nyiab tag nrho ntawm cov khoom siv los yog cov nqi tsim khoom, tshwj xeeb tshaj yog kev lag luam crusher nws tus kheej muaj txiaj ntsig tsawg, yog tias tsis yog. nyob rau hauv cov khoom siv thiab kev tsim khoom, nws yog ib qho nyuaj rau kev sib tw nrog txawv teb chaws counterparts nyob rau hauv daim teb no. Kev txhim kho ntawm cov cuab yeej siv khib nyiab yog qhov tsim nyog thiab muaj txiaj ntsig zoo.
Post lub sij hawm: Oct-29-2024