Txoj siv conveyor yog ib qho tseem ceeb heev ntawm txoj siv conveyor, uas yog siv los nqa cov ntaub ntawv thiab thauj mus rau qhov chaw xaiv. Nws qhov dav thiab ntev nyob ntawm qhov pib tsim thiab layout ntawm lubsiv conveyor.
01. Kev faib tawm ntawm txoj siv conveyor
Cov ntaub ntawv siv conveyor siv tau muab faib ua ob pawg: ib qho yog steel hlau hlua core, uas muaj cov kabmob muaj zog thiab cov khoom siv lub cev thiab cov khoom siv zoo, yog li nws tuaj yeem ua tau raws li kev xav tau kev thauj mus los ceev raws li qhov chaw ntawm kev thauj mus los loj; Qhov thib ob hom yog nylon, paj rwb, roj hmab thiab lwm yam ntaub ntawv, uas yog me ntsis inferior rau lub thauj ntim thiab ceev ntawm steel hlau hlua core.
02. Yuav ua li cas xaiv txoj siv conveyor tsim nyog?
Kev xaiv ntawmconveyor sivntawm txoj siv conveyor yog raws li cov yam ntxwv xws li qhov ntev conveyor, conveying muaj peev xwm, siv tensioned, conveyed khoom yam ntxwv, cov khoom tau txais tej yam kev mob thiab ua hauj lwm ib puag ncig.
Kev xaiv txoj siv conveyor yuav tsum ua raws li cov hauv qab no:
Polyester npuag core conveyor siv yuav tsum tau xaiv rau luv luv txoj siv conveyor. Rau txoj siv conveyors nrog loj conveying muaj peev xwm, ntev deb deb, loj nqa qhov siab thiab loj nro, steel qaum conveyor siv yuav tsum tau xaiv.
Cov khoom siv conveyed muaj cov ntaub ntawv blocky nrog loj loj, thiab thaum qhov ncaj qha poob ntawm qhov tau txais cov ntsiab lus loj, qhov cuam tshuam resistant thiab tsim kua muag resistant conveyor yuav tsum tau xaiv.
Qhov siab tshaj plaws ntawm cov khaubncaws sab nraud povtseg ntawm cov khaubncaws sab nraud povtseg yuav tsum tsis txhob ntau tshaj 6 khaubncaws sab nraud povtseg: thaum cov khoom siv conveying muaj cov kev cai tshwj xeeb ntawm cov thickness ntawm txoj siv conveyor, nws tuaj yeem tsim nyog nce ntxiv.
Lub underground siv conveyor yuav tsum yog nplaim retardant.
Connector ntawm conveyor siv
Kev sib koom ua ke ntawm txoj siv conveyor yuav tsum raug xaiv raws li hom kev siv conveyor thiab cov yam ntxwv ntawm txoj siv conveyor:
Cov hlua steel conveyor siv yuav tsum tau txais kev sib koom ua ke vulcanized;
Vulcanized sib koom yuav tsum tau siv rau ntau txheej ntaub core conveyor siv;
Adhesive Joint los yog mechanical Joint yuav tsum tau siv rau ntaub tag nrho cov tub ntxhais conveyor siv.
Hom vulcanization sib koom ua ke ntawm txoj siv conveyor: txheej txheej txheej txheej txheej conveyor siv yuav tsum tau txais kev sib koom ua ke; Cov hlua steel conveyor siv tau tuaj yeem txais ib lossis ntau cov pob qij txha vulcanized raws li qib tensile zog.
Kev nyab xeeb yam ntawm conveyor siv
Qhov kev nyab xeeb ntawm txoj siv conveyor yuav tsum raug xaiv raws li cov xwm txheej sib txawv: uas yog, rau txoj siv dav dav, qhov kev nyab xeeb ntawm cov hlua hlau hlua conveyor siv yuav yog 7-9; Thaum lub conveyor coj controllable mos pib, braking ntsuas, ntshaw 5-7.
03. Yuav ua li cas xaiv bandwidth thiab ceev?
1. Bandwidth
Feem ntau hais lus, rau txoj siv ceev ceev, lub peev xwm ntawm txoj siv conveyor nce nrog qhov nce ntawm txoj siv dav. Txoj siv conveyor yuav tsum yog qhov dav txaus kom qhov loj ntawm cov khoom thauj thiab cov hmoov sib tov yuav tsis muab tso rau ze rau ntawm ntug ntawm txoj siv conveyor, thiab qhov loj me ntawm cov khoom noj khoom haus thiab qhov kev ncua deb ntawm cov ntawv qhia chute yuav tsum txaus. tso cai rau kev sib xyaw ntawm ntau qhov ntau thiab tsawg kom dhau yam tsis muaj kev thaiv.
2. Siv ceev
Kev siv ceev ceev yog nyob ntawm qhov loj ntawm cov khoom siv yuav tsum tau xa tawm, qhov xav tau conveying muaj peev xwm thiab siv txoj siv tawv nruj.
Cov hauv qab no yuav tsum tau txiav txim siab rau kev xaiv txoj siv ceev:
Bandwidth: qhov me me ntawm daim kab xev dav, qhov tsis ruaj khov nws yog thaum khiav ntawm kev kub ceev, thiab txawm tias nws yuav tawg loj heev.
Tsau conveyor: feem ntau, qhov kev teeb tsa zoo yog qhov siab, thiab kev siv txoj siv ceev dua yog qhov nyiam, thaum qhov ceev ntawm semi tsau thiab mobile conveyors kuj tsawg.
Thaum conveying horizontally los yog ze li ntawm horizontally, qhov ceev yuav siab dua. Qhov ntau dua qhov inclination yog, cov khoom siv yooj yim dua yog dov lossis swb, thiab qhov qis dua yuav tsum tau txais yuav.
Siv conveyor nrog inclined installation: kuj hais lus, downward belt conveyor yuav tsum muaj qis dua, vim hais tias cov ntaub ntawv yooj yim dua yob thiab xaub rau ntawm txoj siv thaum lub sij hawm kev thauj mus los.
Qhov ntau dua tons kilometer tus nqi ntawm lub peev xwm conveying yog, qhov ntau dua txoj siv zog yuav tsum tau. Yuav kom txo tau txoj siv zog, kev siv ceev dua tuaj yeem siv tau.
Kev khoov ntawm txoj siv sia ntawm cov menyuam: kev thauj khoom thiab kev cuam tshuam ntawm cov ntaub ntawv ua rau kev hnav ntawm txoj siv, yog li nws yog qhov zoo dua los ua kom qis qis qis qis conveyor. Txawm li cas los xij, txhawm rau txhawm rau txo txoj siv tawv, cov khoom siv ntev ntev feem ntau siv kev ua haujlwm siab.
Txoj siv conveyor tuaj yeem ua tiav lub peev xwm conveying xav tau los ntawm lub kaw lus, uas yog txiav txim siab los ntawm txoj siv dav thiab siv ceev. Txoj siv ceev tau zoo cuam tshuam rau txoj siv dav, qhov hnyav tuag, tus nqi thiab kev ua haujlwm zoo ntawm txoj siv conveyor. Nyob rau hauv tib lub peev xwm conveying, ob lub tswv yim tuaj yeem xaiv tau: bandwidth loj dua thiab qis dua siv ceev, los yog me me bandwidth thiab siab dua siv ceev. Cov hauv qab no yuav tsum tau txiav txim siab thaum xaiv txoj siv ceev:
Cov yam ntxwv thiab cov txheej txheem yuav tsum tau ntawm cov khoom siv conveyed
(1) Rau cov khoom siv nrog me me abrasiveness thiab me me, xws li thee, nplej, xuab zeb, thiab lwm yam, yuav tsum tau txais kev ceev dua (feem ntau 2 ~ 4m / s).
(2) Rau cov ntaub ntawv uas muaj siab abrasiveness, loj blocks thiab ntshai ntawm crushing, xws li cov thee loj, loj ore, coke, thiab lwm yam., tsis muaj ceev (hauv 1.25 ~ 2m / s) yog pom zoo.
(3) Rau cov khoom siv hmoov av lossis cov khoom siv nrog cov hmoov av loj uas yooj yim los tsa cov plua plav, kev ceev qis (≤ 1.0m / s) yuav tsum tau txais yuav kom tsis txhob muaj plua plav ya.
(4) Rau cov khoom, cov ntaub ntawv yooj yim dov los yog qhov chaw uas muaj kev xav tau siab rau ib puag ncig kev noj qab haus huv, qis ceev (≤1.25m / s) yog qhov tsim nyog.
Layout thiab tawm hom ntawm txoj siv conveyor
(1) Ntev ntev thiab kab rov tav siv conveyors tuaj yeem xaiv txoj siv ceev dua.
(2) Rau siv conveyors nrog loj inclination los yog luv luv conveying nrug, txoj siv ceev yuav tsum raug txo kom tsim nyog.
(3) Thaum lub trolley unloading yog siv rau unloading, txoj siv ceev yuav tsum tsis txhob siab dhau, feem ntau tsis ntau tshaj 3.15m / s, vim hais tias qhov tseeb inclination ntawm txoj siv conveyor rau hauv lub unloading trolley yog loj.
(4) Thaum lub plough unloader siv rau kev tso tawm, txoj siv ceev yuav tsum tsis pub tshaj 2.8m / s vim muaj kev tiv thaiv ntxiv thiab hnav.
(5) Txoj siv ceev ntawm downward siv conveyor nrog loj inclination yuav tsum tsis txhob ntau tshaj 3.15m / s.
Txoj siv conveyor yog cov khoom tseem ceeb ntawm cov khoom siv conveyor, uas yog ob qho tib si cov kabmob thiab cov khoom siv traction. Tus nqi ntawm txoj siv conveyor hauv cov khoom siv yog 30% - 50% ntawm tag nrho cov khoom siv. Yog li ntawd, rau txoj siv conveyor, kev saib xyuas yuav tsum tau them rau kev xaiv cov khoom siv, siv ceev thiab siv dav kom ntseeg tau tias kev ua haujlwm zoo thiab ruaj khov ntawm cov khoom siv.
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Post lub sij hawm: Jan-11-2023
