Thaum hloov ntau lawm los ntawm cov txheej txheem qe tais rau cov tais txiv hmab txiv ntoo, cov tais yub, lossis cov thawv ntim khoom, cov neeg ua haujlwm feem ntau xav tsis thoob: koj yuav ua li cas kho cov pwm ntawm qhov zoo.qe tais tshuab? Lub tshuab pulp molding qe tais tshuab tso siab rau kev ua kom zoo sib xws thiab hloov pwm kom ntseeg tau tias lub tshuab nqus tsev nqus, ua kom tiav dewatering, thiab ntxuav demolding. Kev hloov pwm tsis raug tuaj yeem ua rau tsis tiav, cov npoo tawg, cov tais daig, lossis pwm hnav ntau dhau. Kawm cov txheej txheem kom raug los txhim kho, ua kom zoo, thiab ua kom zoo - kho cov pwm ntawm koj lub tshuab qe tais yog qhov tseem ceeb rau cov khoom zoo ib yam.
Ua ntej kev teeb tsa, ib txwm hloov lub tshuab qe tais raumanual / jog homthiab txiav tawm lub zog loj rau kev nyab xeeb. Ntxuav cov pwm mounting flange, lub tshuab nqus tsev vacuum, thiab sealing nto kom huv si - tshem tawm cov khoom qub qub, xeb, lossis cov khoom tawg uas tuaj yeem ua rau cov pa tawm. Muab cov pwm tshiab (feem ntau yog aluminium alloy nrog drilled suction qhov) mus rau lub nruas los yog reciprocating platen, aligning nws nrog rau qhov chaw pins los yog dowel qhov. Ntiv tes-tighten mounting bolts ua ntej, ces torque lawv crosswise mus rau lub chaw tsim tshuaj paus specification kom tsis txhob warping lub puab lub ntsej muag.
Alignment thiab gap checkyog cov kauj ruam tseem ceeb tshaj plaws. Rau cov teb- hom qe tais tshuab qauv, xyuas kom cov pwm yog concentric nrog lub nruas thiab hais tias qhov clearance ntawm lub forming pwm thiab lub txee - siab (los yog hloov) pwm yog txawm tias - feem ntau 0.5-1.0 hli nyob ntawm kab noj hniav qhov tob. Siv lub ntsuas ntsuas ntsuas ntawm ntau lub ntsiab lus nyob ib puag ncig. Misalignment yuav ua rau ib sab ntawm lub tais yog thicker los yog ua tsis tau tag nrho. Ntawm reciprocating (downstroke / upstroke) qe tais tshuab hom, xyuas tias cov pwm nyob rau tib lub sij hawm mus rau lub pulp tank nto thiab hais tias lub stroke qhov tob qhov chaw sib tw lub pwm tshiab qhov siab.
Tom qab kho mechanical, reconnect tuslub tshuab nqus tsev hose los yog manifoldthiab xyuas kom meej tias tsis muaj qhov xau los ntawm kev ua kom lub tshuab nqus tsev twj tso kua mis luv luv hauv kev sim hom. Clogged lub tshuab nqus tsev yuav tsum tau tshem tawm nrog compressed cua los yog ib tug mos txhuam ua ntej pib. Khiav ibtsis muaj -load test cycleua ntej, ces ib tug luv luv pulp mus sib hais. Saib xyuas lub tais tsim: yog tias cov npoo yog nyias, ua kom lub sij hawm nqus dej los yog xyuas seb puas muaj cov blockages hauv zos; yog hais tias lub tais sticks, txheeb xyuas qhov tshuab- tawm ntawm huab cua siab thiab pwm tso tawm.
Thaum hloov pwm ntawm lub tshuab qe tais, kuj tseem nco ntsoov hloov PLC tsis pub dhau -kholub sij hawm nqus, nias lub sij hawm, thiab ziab conveyor ceevkom haum rau cov khoom tshiab cov kab noj hniav qhov tob thiab cov khoom siv pulp. Khaws cov ntaub ntawv ntawm pwm kev txhim kho torque thiab kev txheeb xyuas kev sib raug zoo hauv koj lub cav tu.
Hauv cov ntsiab lus, kev kho cov pwm ntawm lub tshuab qe tais yuav tsum muaj kev tu kom zoo, tus pin- ua kom zoo mounting nrog txawm lub bolt torque, txheeb xyuas lub tshuab nqus tsev vacuum, ntsuas qhov sib txawv nrog cov ntsuas ntsuas, thiab ntsuas qhov ntsuas hauv qhov kev tswj hwm. Ua raws li cov txheej txheem kev qhuab qhia no tiv thaiv koj cov peev txheej thiab ua kom txhua lub tais ntawm lub qe tais tshuab ua tau raws li qhov tshwj xeeb.