Outflow Pressure Screen

Feem ntau yog tsim los ntawm cov khoom siv hlau uas muaj zog thiab ruaj khov, xws li cov hlau zoo hlau lossis cov hlau tsis muaj steel hlau. Cov qauv tsim tau zoo heev muab kev txhawb nqa ruaj khov thiab txhim khu kev qha thiab lub hauv paus rau tag nrho cov cuab yeej siv, muaj peev xwm tiv taus qhov kev ntxhov siab tseem ceeb uas tsim los ntawm cov pulp ntws thiab siab, kom tsis txhob muaj qhov deformation lossis kev puas tsuaj tshwm sim thaum lub sijhawm ua haujlwm ntev, ua haujlwm siab.

Xa kev nug

Khoom Taw qhia

Cov Qauv Txheej Txheem

1.Ncaj Ncej

Cov duab thiab qhov loj ntawm lub npov thav duab tau raug suav nrog thiab ua kom zoo kom txo qis cov ntsiab lus ntawm kev ntxhov siab thiab txhim kho lub zog tag nrho. Lub caij no, nws qhov chaw feem ntau raug kho tshwj xeeb, xws li polishing lossis txheej, txhawm rau txhim kho corrosion thiab hnav tsis kam thiab txuas ntxiv kev pab cuam lub neej.

2.Screen phaj

Ua los ntawm cov khoom zoo, hnav-tiv taus, thiab corrosion-resistant cov ntaub ntawv tshwj xeeb, xws li cov ntaub ntawv alloy siab heev lossis cov khoom siv polymer sib xyaw. Lub npov phaj yog muab faib nrog zoo heev thiab zoo li lub qhov screen. Qhov loj thiab cov duab ntawm cov qhov screen no yog tsim los thiab tsim raws li kev soj ntsuam nruj.

Cov qauv kev faib tawm thiab qhov ntom ntom ntawm cov qhov screen yog ua tib zoo npaj kom muaj kev sib cais ntawm ntau yam impurities thiab cov fibers tsis ua raws li cov ntaub so ntswg thaum lub sijhawm tshuaj ntsuam xyuas thaum tswj xyuas cov permeability zoo thiab txhim kho kev tshuaj ntsuam xyuas. Qhov saum npoo ntawm lub vijtsam phaj feem ntau kuj raug kho tshwj xeeb, xws li hardening lossis txheej, txhawm rau txhim kho nws cov hnav tsis kam thiab kev pabcuam lub neej.

3.Rotor

Tshwj xeeb thiab ilv tsim, muaj ntau yam elaborately tsim hniav. Cov duab thiab lub kaum sab xis ntawm cov hniav no tau raug xam thiab ua kom zoo los ua kom muaj zog thiab zoo ib yam centrifugal quab yuam thiab turbulence thaum tig ntawm kev kub ceev, zoo txhawb kev ntws thiab sib xyaw ntawm cov tawv nqaij hauv qhov screen.

Lub rotor feem ntau yog ua los ntawm cov ntaub ntawv uas muaj cov khoom siv zoo heev, xws li cov khoom siv muaj zog lossis cov khoom siv tshwj xeeb ceramic, kom haum rau cov kev xav tau ntawm kev sib hloov ceev thiab cov chaw ua haujlwm nyuaj. Cov txheej txheem tsim khoom yog qhov tseeb heev, ua kom muaj qhov tseeb ntawm cov hniav geometry thiab qhov chaw teeb tsa kom ruaj khov thiab ua haujlwm tau zoo thaum ua haujlwm.

4.Inlet thiab Outlet Ports

Qhov chaw nres nkoj inlet yog tsim kom muaj nuj nqis thiab ilv, feem ntau yog siv lub ntsej muag flared los yog cov qauv sib txawv tshwj xeeb kom ntseeg tau tias cov pulp nkag mus rau sab hauv ntawm lub qhov dej tawm ntawm qhov screen sib npaug thiab du, zam cov teeb meem xws li hauv zos ntau dhau los yog tsis txaus siab thiab tsis sib xws.

Lub qhov hluav taws xob qhov hluav taws xob tsim yog qhov tseem ceeb sib npaug, suav nrog lub qhov hluav taws xob rau kev soj ntsuam cov ntaub ntawv zoo thiab lub qhov hluav taws xob rau kev tawm impurities. Lub qhov hluav taws xob zoo tshaj plaws feem ntau yog tsim los ua cov channel du kom ntseeg tau tias cov ntaub ntawv pov thawj tuaj yeem ntws tawm sai thiab du, txo qhov tsis kam thiab siab poob. Lub qhov hluav taws xob impurity feem ntau yog nruab nrog cov cuab yeej tswj tshwj xeeb, xws li li qub lossis hloov kho cov txheej txheem, kom tswj tau qhov nrawm nrawm thiab kom muaj nuj nqis ntawm impurities raws li cov xwm txheej tiag tiag.

Txoj Cai Ua Haujlwm

1.Inlet

Nyob rau hauv lub laub ntawm sab nraud lub siab, lub pulp nkag mus rau sab hauv ntawm lub outflow siab tshuaj ntsuam los ntawm lub elaborately tsim pub pipeline thiab inlet chaw nres nkoj ntawm ib tug ruaj khov thiab uniform txaus tus nqi thiab siab. Thaum lub sij hawm noj cov txheej txheem, lub siab sensors thiab flow controllers feem ntau yog siv los saib xyuas thiab kho cov tsis pub noj hauv lub sijhawm tiag tiag kom ntseeg tau tias cov khoom siv pulp ua tau raws li kev ua haujlwm ntawm cov khoom siv tshuaj ntsuam xyuas.

Cov yam ntxwv xws li cov duab thiab qhov loj ntawm qhov chaw nres nkoj inlet thiab qhov layout thiab txoj kab uas hla ntawm cov raj xa dej pub yog raug suav thiab ua kom zoo kom txo qis kev poob siab thiab kev ntws tus nqi hloov pauv thaum lub sij hawm pub mis, muab qhov zoo rau thawj zaug rau cov txheej txheem tshuaj ntsuam tom ntej.

2. Kev tshuaj ntsuam

Thaum lub pulp nkag mus rau sab hauv ntawm lub vijtsam siab, lub siab ceev tig rotor pib ua haujlwm. Cov hniav ntawm lub rotor tsim muaj zog centrifugal quab yuam thiab turbulence, ua rau lub pulp tsim ib tug complex thiab mob siab heev ntws nyob ze ntawm lub screen phaj.

Vim qhov loj ntawm qhov screen ntawm lub phaj phaj yog me dua qhov loj ntawm impurities thiab cov fibers uas tsis yog raws li kev sib xyaw ua ke ntawm centrifugal quab yuam, siab, thiab turbulence, cov fibers zoo thiab cov kua uas ua tau raws li qhov yuav tsum tau ua tau zoo tuaj yeem dhau mus. los ntawm qhov screen qhov, thaum lub impurities loj dua thiab cov fibers uas tsis yog-raws li tau thaiv nyob rau saum npoo ntawm lub phaj phaj.

Nyob rau tib lub sijhawm, kev sib hloov ntawm lub rotor kuj tsim ib qho axial thrust, thawb cov impurities thiab fibers ntawm lub impurity paug cheeb tsam kom ua tau zoo sib cais.

3.Slag tso tawm

Cov impurities thiab tsis ua raws li cov fibers thaiv nyob rau saum npoo ntawm lub phaj phaj maj mam sau nyob rau hauv tshwj xeeb tsim impurity paug cheeb tsam nyob rau hauv lub nruam thawb ntawm lub rotor.

Qhov chaw impurity paug feem ntau yog txuas nrog ib qho tshwj xeeb slag paug channel. Los ntawm cov slag tso tawm channel thiab cov khoom siv tswj hwm, xws li slag tawm li qub lossis cov ntsia hlau conveyors, impurities yog ncua sij hawm los yog tsis tu ncua tawm ntawm lub vijtsam siab los xyuas kom meej qhov kev nce qib ntawm cov txheej txheem tshuaj ntsuam.

Qhov zaus thiab qhov ntau ntawm cov slag tawm tuaj yeem hloov kho thiab tswj tau raws li cov xwm txheej xws li qhov xwm txheej ntawm cov tawv nqaij, cov ntsiab lus impurity, thiab cov khoom yuav tsum tau ua.

Cov yam ntxwv ua haujlwm

1.Kev soj ntsuam zoo

Lub vijtsam tawm ntawm lub siab txais yuav cov qauv tsim thiab kev ua haujlwm siab heev, muaj peev xwm ua tiav ntau cov ntaub so ntswg hauv lub sijhawm luv luv, ua tiav kev tshuaj xyuas zoo thiab kev sib cais. Nws qhov kev tshuaj ntsuam ceev thiab kev ua haujlwm muaj peev xwm deb tshaj li cov khoom siv tshuaj ntsuam xyuas ib txwm muaj, txhim kho kev ua haujlwm ntawm cov ntaub ntawv ntau lawm.

Cov qauv tsim rotor siab tshaj plaws thiab cov qauv phaj phaj ua kom muaj kev sib txuam ntau dua thiab sib xyaw ntawm cov tawv nqaij hauv qhov screen, yog li txhim kho qhov ua tau zoo thiab kev ua tau zoo ntawm kev tshuaj ntsuam.

2.High-Precision sib cais

Nrog nws qhov zoo ntawm qhov screen tsim thiab kev ua haujlwm tsis raug tswj xyuas, nws tuaj yeem ua tiav siab-precision sib cais ntawm impurities thiab fibers hauv cov ntaub so ntswg. Nws tuaj yeem tshem tawm cov khoom me me impurity thiab cov fibers uas tsis ua raws li kev cai, kom ntseeg tau tias qhov zoo ntawm cov ntaub ntawv soj ntsuam tau ncav cuag tus qauv siab.

Qhov kev sib cais siab muaj peev xwm pab tsim cov khoom zoo, cov ntaub ntawv zoo, ua tau raws li cov kev cai nruj ntawm kev ua lag luam rau ntawv.

3.Stable thiab ntseeg tau

Tag nrho cov khoom yog tsim los ntawm cov ntaub ntawv zoo thiab cov txheej txheem tsim khoom, ua ke nrog cov qauv tsim tsim nyog, ua rau lub vijtsam tso tawm kom ruaj khov thiab txhim khu kev qha thaum lub sijhawm ua haujlwm mus ntev.

Kev saib xyuas thiab kev tswj xyuas qib siab tuaj yeem saib xyuas kev ua haujlwm ntawm cov khoom siv hauv lub sijhawm tiag tiag, tshawb xyuas thiab daws cov teeb meem tam sim ntawd, ua kom ruaj khov ntawm cov khoom siv hauv qhov chaw ua haujlwm nyuaj thiab txo qhov ua yuam kev thiab downtime.

4.Kev txuag hluav taws xob thiab kev siv tsawg

Kev tsim kho kom zoo thiab siv hluav taws xob ua kom muaj zog ua kom cov khoom siv kom txo tau lub zog siv thaum lub sijhawm ua haujlwm, txuag cov nqi tsim khoom.

Nyob rau tib lub sijhawm, kev tshuaj ntsuam xyuas meej tuaj yeem txo qis cov ntaub so ntswg tsis tsim nyog thiab pov tseg, txhim kho kev siv cov peev txheej.

5. Muaj zog Adaptability

Nws tuaj yeem hloov mus rau ntau hom thiab cov khoom ntawm cov ntaub so ntswg, nrog rau cov ntawv nkauj nkauj xwb, cov ntaub ntawv pov tseg, cov ntaub so ntswg, cov ntaub so ntswg, thiab lwm yam. .

Rau papermaking ntau lawm kab ntawm cov teev sib txawv thiab ntau lawm yuav tsum tau, lub outflow siab tshuaj ntsuam yuav muab tsim nyog qauv thiab configurations, muaj dav applicability.

Daim ntawv thov teb

1.Pulping txheej txheem

Nyob rau hauv ntau txoj kev pulping xws li tshuaj pulping, mechanical pulping, thiab semi-chemical pulping, nws yog siv los tshem tawm impurities thiab coarse fibers los ntawm raw cov ntaub ntawv, txhim kho cov purity thiab zoo ntawm lub pulp.

Nws tuaj yeem tshuaj ntsuam xyuas thiab ua kom huv si sib txawv thiab hom ntawm cov ntaub ntawv raw, muab cov ntaub ntawv zoo rau cov txheej txheem papermaking tom ntej.

2.Paper Production

Nws muab cov pulp uas ua tau raws li cov kev cai tshwj xeeb rau kev tsim ntau hom ntawv, xws li cov ntawv kab lis kev cai, ntawv ntim, ntawv hauv tsev, ntawv tshwj xeeb, thiab lwm yam.

Nws pab txhim kho lub cev zoo, qhov zoo ntawm daim ntawv, thiab kev ua haujlwm ntawm cov ntawv luam tawm, ua tau raws li qhov tshwj xeeb ntawm kev siv cov ntawv sib txawv.

3. Pov tseg daim ntawv rov ua dua tshiab

Nyob rau hauv cov txheej txheem ntawm cov ntaub ntawv pov tseg recycling thiab rov siv dua, nws ua qhov kev ntsuam xyuas qhov tob thiab ua kom huv ntawm cov ntaub ntawv pov tseg kom tshem tawm cov impurities, number case, adhesives, thiab lwm yam.

Nws tuaj yeem muab cov cuab yeej tshuaj ntsuam xyuas tseem ceeb rau cov ntaub ntawv pov tseg pulping cov kab ntau lawm, txhawb kev rov ua dua ntawm cov ntaub ntawv pov tseg thiab txo qhov kev vam khom rau cov nkauj xwb.

4.Papermaking Kev kho dej khib nyiab

Nws tuaj yeem siv rau kev sib cais ntawm cov kua dej thiab cov impurity tshem tawm hauv cov txheej txheem dej khib nyiab papermaking, pab txo cov pa phem hauv cov dej khib nyiab thiab txo qhov cuam tshuam rau ib puag ncig.

Kev koom tes nrog lwm cov khoom siv kho dej khib nyiab thiab cov txheej txheem, nws paub txog cov txheej txheem pov tseg ntawm cov ntaub ntawv pov tseg thiab cov peev txheej rov qab los.

Cov ntsiab lus ua haujlwm thiab kev saib xyuas

1. Cov ntsiab lus ua haujlwm

Cov neeg ua haujlwm yuav tsum tau txais kev cob qhia kev cob qhia thiab paub txog cov qauv kev ua haujlwm, cov yam ntxwv ntawm cov qauv, thiab cov txheej txheem ua haujlwm ntawm cov khoom siv.

Ua ntej pib cov khoom siv, ua tib zoo tshuaj xyuas cov xwm txheej ntawm txhua qhov kev sib txuas, cov xwm txheej kev sib txuas, thiab cov ntsuas ntsuas kom ntseeg tau tias txhua yam zoo li qub.

Raws li qhov xwm txheej ntawm cov ntaub so ntswg thiab kev tsim khoom, tsim nyog tsim cov kev ua haujlwm xws li pub siab, rotor ceev, slag tawm zaus, thiab lwm yam, thiab ua raws li cov sijhawm ua haujlwm raws li qhov xwm txheej.

Ua tib zoo saib xyuas cov xwm txheej ntawm cov cuab yeej siv, suav nrog cov kev hloov pauv hauv qhov tsis xws li suab, kev vibration, kub, siab, thiab ntws tus nqi, thiab tam sim ntawd kuaj thiab tswj cov xwm txheej txawv txav.

2. Cov Ntsiab Lus Kho

Tsis tu ncua kev tshuaj xyuas thiab kev saib xyuas ntawm cov cuab yeej siv, suav nrog kev hnav khaub ncaws ntawm lub vijtsam phaj, qhov sib npaug ntawm cov rotor, lubrication ntawm cov bearings, kev ua haujlwm ntawm cov ntsaws ruaj ruaj, thiab lwm yam.

Tam sim ntawd ntxuav cov blockages thiab impurity commulations nyob rau saum npoo ntawm lub vijtsam phaj kom tswj lub patency ntawm lub qhov screen.

Hloov cov khoom hnav xws li lub vijtsam phaj, cov kabmob, thiab cov ntsaws ruaj ruaj raws li lub voj voog uas tau teev tseg kom ntseeg tau tias cov khoom siv ua haujlwm zoo li qub.

Tsis tu ncua calibrate thiab tswj cov txheej txheem tswj thiab xyuas cov cuab yeej ntawm cov cuab yeej los xyuas kom meej lawv qhov tseeb thiab kev ntseeg tau.