Nyob rau hauv lub complex txheej txheem khiav ntawm lubricating roj hnyav refining, ceev tswj khiav los ntawm tag nrho cov txheej txheem ntawmlubricating roj density ntsuas. Lub hauv paus ntsiab lus ntawm kev rho tawm yog siv los cais cov khoom tsis zoo ntawm lubricating roj feem. Txoj kev no siv cov kuab tshuaj xws li furfural thiab phenol kom ua tiav cov kua-theem rho tawm nyob rau hauv cov xwm txheej kub tshwj xeeb, feem ntau tshem tawm polycyclic short-side-chain hydrocarbons thiab sulfur / nitrogen-muaj cov tebchaw.
Cov txheej txheem nplua nuj uas muaj cov khoom siv tsis zoo thiab cov roj ua kom huv si tau raug kev sib cais ua ntej hauv kem extraction, ntws tawm ntawm cov chaw sib txawv raws li. Cov txheej txheem nplua nuj nkag mus rau hauv cov kuab tshuaj rov qab, qhov twg cov kuab tshuaj yog rov ua dua los ntawm distillation thiab lwm txoj kev; cov roj refined theem nkag mus rau cov txheej txheem tom ntej xws li stripping thiab ziab kom ntxiv tshem tawm cov kuab tshuaj seem, tau txais kev tsim nyog refined lubricating roj hauv paus roj.
Qhov tshwm sim ntawm Kev Ntsuas Qhov Ntsuas Qhov yuam kev
Ntau dhau ntawm cov khoom siv tsis zoo
Yog hais tias qhov ceev tswj ntawm lub refined roj qhov hluav taws xob yog siab dhau lawm, cov residue ntawm non-zoo tagnrho Cheebtsam yuav tshaj tus qauv, txo cov oxidation kuj thiab thermal stability ntawm lubricating roj. Qhov no yuav ua rau qhov txawv txav viscosity Performance index, ua tsis tau raws li qhov yuav tsum tau ua ntawm kev ua haujlwm, thiab tej zaum yuav ua rau cov khoom siv corrosion thiab ib puag ncig tiv thaiv teeb meem vim hnyav residue.
Risk ntawm Solvent Residue
Kev tswj qhov ceev tsis raug yuav ua rau kev tshem tawm tsis tiav ntawm cov kuab tshuaj (xws li furfural) hauv cov roj ua kom zoo. Cov kuab tshuaj residues yuav corrode hlau Cheebtsam. Tshwj xeeb tshaj yog nyob rau hauv high-precision teb xws li aviation lubricating roj, lawv yuav ua rau muaj kev nyab xeeb txaus ntshai xws li foob aging thiab corrosion perforation.
Feem ntau tsis ua hauj lwm nyob rau hauv lub Solvent Recovery System
Txawv ntom ntom ntawm cov kev nplua nuj cov kuab tshuaj yuav ua rau txo qis kev coj dawb huv, tsis muaj zog ntawm cov kuab tshuaj ntxiv, thiab tsim cov kev voj voog viat. Cov dej tsub zuj zuj yuav ua rau cov kuab tshuaj emulsification, yuav tsum tau kho ntxiv. Cov impurities nkag mus rau hauv lub cev kuj tseem yuav thaiv cov cuab yeej siv, hnav cov khoom, thiab ua rau cov nqi tu thiab kev poob qis.
Teebmeem hauv Kev Pabcuam Nyiaj Txiag thiab Kev Ua Raws Cai
Kev tswj kom ntev tshaj plaws yuav nce nqi xws li cov khoom lag luam ua haujlwm, thiab tej zaum yuav ua rau kev nplua lossis siv tau ntau yam vim yog ib puag ncig tsis raws ib puag ncig.
Extraction Kem/Solvent Recovery System
Nyob rau hauv lub lubricating roj hnyav refining txheej txheem, lub extraction kem thiab hnyav rov qab system yog cov tub ntxhais txuas. Kev saib xyuas meej thiab kev tswj hwm ntawm lawv qhov tsis sib xws ncaj qha cuam tshuam rau cov khoom zoo, kev tsim khoom, thiab kev nyab xeeb. Raws li lub tuam txhab tswj xyuas tiag tiag, cov ntsuas hluav taws xob hauv nruab nrog tau ua tiav cov txheej txheem tseem ceeb los ntawm kev sau cov ntaub ntawv tsis tu ncua thiab txuas nrog cov kev tswj hwm. inline density meters feem ntau yog ntsia rau ntawm qhov hluav taws xob qhov hluav taws xob ntawm cov roj refined nyob rau sab saum toj ntawm kem thiab qhov hluav taws xob qhov hluav taws xob ntawm cov nplua nuj hnyav nyob rau hauv qab ntawm kem.
Core Functions ntawm inline density meters
Dynamic Adjustment of Solvent Ratio
Yog tias qhov ceev ntawm cov roj refined nyob rau sab saum toj ntawm kem siab dhau lawm (nrog rau cov khoom seem uas tsis yog qhov zoo tshaj plaws), cov kuab tshuaj txhaj tshuaj yuav tau txais kev nce ntxiv los txhim kho kev ua haujlwm zoo; Yog hais tias qhov ntom ntom heev (nrog ntau heev ntawm cov kuab), cov kev siv daws teeb meem yuav raug txo kom tsis txhob nkim.
Kev Ceeb Toom Thaum Ntxov ntawm Phase Separation Abnormalities
Thaum "dej nyab" los yog "channeling" tshwm sim nyob rau hauv lub extraction kem, cov ntaub ntawv densitometer yuav fluctuate hnyav, thiab lub kaw lus muaj peev xwm tso lub tswb raws sij hawm thiab kho cov kev khiav hauj lwm tsis (xws li txaus tus nqi thiab kub) los tiv thaiv ntau lawm xwm txheej.
Optimization ntawm Extraction Kem Load
Los ntawm kev saib xyuas cov ntaub ntawv ceev tsis tu ncua, cov khoom ntws hauv kem yog sib npaug kom tsis txhob muaj kev cuam tshuam hauv zos los ntawm qhov tsis sib xws thiab txuas ntxiv cov khoom siv ua haujlwm.
Qhov zoo ntawm Lonnmeter Inline Density Meters
Lonnmeterinline density meterstau sawv tawm ntawm cov khoom lag luam hauv tib lub lag luam nrog lawv cov kev ua tau zoo thiab kev hloov pauv tau zoo tom qab xyoo dhau los ntawm kev ua lag luam pov thawj, muab cov kev daws teeb meem txhim khu kev qha rau kev soj ntsuam cov kua dej hauv ntau lub lag luam. Cov neeg siv khoom tuaj yeem xaiv inline ntom ntsuas ntsuas nrog qhov sib txawv raws li kev ua haujlwm tshwj xeeb.
Hais txog qhov tseeb, Lonnmeter inline density meters tau mus txog qib siab hauv kev lag luam, nrog qee cov qauv ua tiav qhov tseeb ntawm ± 0.0005 g / cm³, deb tshaj qhov nruab nrab ntawm cov khoom zoo sib xws. Cov neeg siv khoom tuaj yeem xaiv cov khoom lag luam nrog cov qib siab sib txawv raws li kev ua haujlwm tshwj xeeb, los ntawm qhov yooj yim ± 0.01 g / cm³ mus rau qhov siab-precision ± 0.0005 g / cm³, kom ua tiav qhov zoo tshaj plaws sib npaug ntawm tus nqi thiab kev ua haujlwm.
Rau cov xov xwm corrosive, Lonnmeter muaj ntau yam khoom siv corrosion-resistant, xws li Hastelloy, titanium alloy, thiab polytetrafluoroethylene, uas tuaj yeem tiv taus kev yaig mus ntev ntawm cov xov xwm muaj zog xws li hydrochloric acid thiab sulfuric acid, txuas ntxiv cov cuab yeej siv lub neej thiab txo cov nqi tu.
Lonnmeter inline density meters txhawb nqa ntau txoj kev teeb tsa, suav nrog sab-mounted, sab saum toj-mounted, thiab kav dej-mounted, uas tuaj yeem hloov kho kom haum rau ntau yam khoom siv thiab cov kav dej. Nyob rau tib lub sijhawm, lawv tau nruab nrog cov ntaub ntawv nplua nuj interfaces xws li 4-20mA, RS485, thiab Modbus, uas tuaj yeem txuas seamlessly txuas rau kev tswj hwm xws li DCS thiab PLC kom ua tiav cov chaw taws teeb saib xyuas thiab tsis siv neeg tswj, pab cov lag luam txhim kho kev tsim khoom thiab kev txawj ntse qib.
Nyob rau hauv lub tshav pob ntawm lubricating roj extraction, meej ceev xyuas yog tus yuam sij rau kev txhim kho cov khoom zoo thiab ntau lawm efficiency. Lonnmeter inline density meters tau pab ntau lub lag luam ua tiav kev tsim khoom zoo nrog lawv ntau yam zoo.
Yog tias koj tseem tab tom nrhiav kev ntsuas qhov ntsuas qhov ntsuas qhov ntsuas tau zoo dua, txais tos kom ua tam sim no! Nyem rau pib qhov kev nug kom tau txais cov ncauj lus kom ntxaws khoom dawb ntawm Lonnmeter inline density meters, npog tag nrho cov khoom lag luam tsis muaj qhov sib txawv thiab cov ntaub ntawv los pab koj xaiv tus qauv zoo; koj tseem tuaj yeem qhib cov neeg siv khoom nplua nuj nyob rau hauv kev lag luam roj lubricating kom nkag siab tob txog seb peb daws qhov teeb meem saib xyuas kev lag luam li cas thiab ua tiav cov nqi txo thiab txhim kho kev ua haujlwm.
Post lub sij hawm: Jun-05-2025
