Dab tsi yog qhov txawv ntawm cov ntsia hlau conveyor tsav?
Cov ntsia hlau conveyor yog cov khoom siv ntau yam thiab siv dav hauv ntau yam kev lag luam. Nws yog tsim los txav cov ntaub ntawv ntau los ntawm ib qho chaw mus rau lwm qhov los ntawm kev tig lub helical ntsia hlau rau hauv ib lub raj lossis lub qhov taub. Kev sib hloov ntawm cov ntsia hlau tsim ib qho kev thawb thiab rub tawm, tso cai rau cov khoom thauj mus raws li cov khoom siv.
Ib qho tseem ceeb ntawm cov ntsia hlau conveyor yog nws qhov system tsav. Lub kaw lus tsav txiav txim siab lub zog qhov chaw thiab cov txheej txheem siv los tig cov ntsia hlau, ua rau cov khoom siv thauj khoom zoo. Muaj ntau ntau hom ntsia hlau conveyor drives muaj, txhua tus muaj nws tus kheej zoo thiab kev siv.
1. Direct Drive
Txoj kev tsav ncaj qha yog qhov yooj yim tshaj plaws thiab feem ntau hom ntsia hlau conveyor tsav. Hauv qhov kev teeb tsa no, cov ntsia hlau txuas ncaj qha mus rau lub cev muaj zog lossis lub iav reducer, tsis tas yuav tsum muaj cov khoom siv ntxiv xws li cov hlua lossis cov hlua. Lub cev muaj zog muab lub zog tig yuav tsum tau tig lub hau ntswj.
Cov tshuab tsav ncaj qha feem ntau siv rau hauv cov ntsia hlau me me lossis cov ntawv thov uas muaj lub zog qis. Lawv muab kev yooj yim, compactness, thiab nqi-zoo. Txawm li cas los xij, lawv yuav tsis tsim nyog rau cov ntawv thov hnyav uas yuav tsum tau muaj lub zog siab siab lossis kev xa mus ntev.
2. Siv Tsav
Ib txoj siv sia siv siv lub cev muaj zog, lub cev muaj zog, thiab siv lub zog xa hluav taws xob los ntawm lub cev muaj zog mus rau cov ntsia hlau conveyor. Lub cev muaj zog tsav lub pulley, uas txuas nrog rau lwm lub pulley ntawm cov ntsia hlau conveyor ncej ntawm ib lossis ntau txoj siv. Kev sib hloov quab yuam yog kis los ntawm txoj siv sia, ua rau cov ntsia hlau tig.
Siv lub tshuab tsav tsheb feem ntau yog siv rau hauv cov ntsia hlau conveyors uas yuav tsum tau muaj zog nruab nrab mus rau siab zog. Lawv muab kev yooj yim ntawm kev tswj ceev thiab tuaj yeem hloov kho tau yooj yim los ntawm kev hloov pauv qhov ntau thiab tsawg. Tsis tas li ntawd, siv lub tshuab tsav tsheb muab qee qhov kev sib cais los ntawm kev poob siab thiab tsim nyog rau cov ntawv thov uas cuam tshuam nrog kev thauj mus los ntev.
3. Chain Tsav
Zoo ib yam li siv cov tshuab siv, cov saw tsav siv lub cev muaj zog, sprockets, thiab chains xa hluav taws xob mus rau cov ntsia hlau conveyor. Es tsis txhob siv, lub cev muaj zog-tsav pulley yog txuas nrog lub sprocket, uas koom nrog lwm sprocket ntawm lub conveyor ncej los ntawm ib tug saw. Kev sib hloov ntawm lub cev muaj zog hloov torque mus rau cov ntsia hlau los ntawm cov saw tsav system.
Chain tsav tshuab feem ntau nyiam rau cov ntawv siv hnyav uas muaj lub zog loj lossis cov khoom siv nrog qhov loj me. Lawv muaj kev ruaj khov dua thiab tuaj yeem tiv taus ntau dua piv rau kev siv tshuab siv. Txawm li cas los xij, cov saw tsav yuav xav tau lubrication thiab kev saib xyuas kom zoo.
4. Ncej Mounted Tsav
Ib tug ncej-mounted tsav yog ib hom kev tsav tsheb ncaj qha qhov twg lub cev muaj zog txuas ncaj qha mus rau cov ntsia hlau conveyor ncej. Lub cev muaj zog thiab gearbox yog mounted ncaj qha rau ntawm lub conveyor vaj tse los yog ncej, tshem tawm qhov yuav tsum tau rau ntxiv couplings los yog siv. Qhov kev tsim no tso cai rau lub compact thiab npaum tsav configuration.
Shaft-mounted drives feem ntau yog siv rau hauv cov ntsia hlau conveyors uas yuav tsum muaj lub zog tso zis ntau lossis xav tau los tuav cov khoom hnyav. Lawv feem ntau siv rau hauv cov ntawv thov xws li mining, kev ua liaj ua teb, thiab kev tsim kho, qhov twg durability thiab robustness yog qhov tseem ceeb. Kev sib txuas ncaj qha ntawm lub cev muaj zog thiab ncej ua kom muaj zog sib kis tau zoo thiab txo qis zog.
5. Hydraulic Tsav
Hydraulic drives yog lwm txoj hauv kev rau cov neeg kho tshuab ib txwm muaj. Hauv hydraulic tsav system, hydraulic lub cev muaj zog yog siv los tig cov ntsia hlau conveyor. Hydraulic kua, feem ntau yog roj, yog pressurized thiab qhia rau lub cev muaj zog, tsim rotational quab yuam. Lub tshuab hluav taws xob hydraulic ua rau kev tswj ceev ceev thiab tuaj yeem muab lub zog siab txawm tias qis qis.
Hydraulic drives yog tshwj xeeb tshaj yog haum rau ntsia hlau conveyors nyob rau hauv ib puag ncig nrog kub, av noo, los yog corrosive tshuaj. Lawv tuaj yeem ua haujlwm hauv ob qho tib si kev qhia thiab muab kev tiv thaiv zoo tshaj plaws. Txawm li cas los xij, hydraulic drives yog qhov nyuaj dua thiab xav tau kev saib xyuas tsis tu ncua kom ntseeg tau tias kev ua haujlwm zoo.
Xaus
Screw conveyor drives ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm zoo ntawm cov ntsia hlau conveyors. Qhov kev xaiv ntawm kev tsav tsheb yog nyob ntawm ntau yam xws li kev xav tau ntawm lub zog, kev ncua deb, lub zog, thiab cov kev xav tau tshwj xeeb. Cov tsav tsheb ncaj nraim, siv txoj siv sia, cov saw tsav, cov ncej-mounted drives, thiab hydraulic drives yog ntawm ntau hom muaj, txhua tus muaj nws tus kheej lub zog thiab kev txwv.
** Nkag siab txog ntau yam ntsia hlau conveyor tsav kev xaiv tso cai rau kev lag luam xaiv cov tsav tsheb uas tsim nyog thiab txhim khu kev qha rau lawv cov kev xav tau tshwj xeeb. Los ntawm kev xaiv txoj kev tsav tsheb zoo, cov lag luam tuaj yeem txhim kho lawv cov txheej txheem tuav cov khoom, txhim kho kev tsim khoom, thiab xyuas kom muaj kev thauj mus los ntawm cov khoom loj.