Cov dej tsis zoo, qhov tsis sib xws, cov hmoov nplej siab, thiab qhov ntev tsis sib xws?Cov teeb meem tshwm sim thiab kev txhim kho kev tsim khoom hauv dej
Hauv peb cov khoom noj txhua hnub hauv dej, peb tau ntsib qee qhov teeb meem los ntawm ntau yam.Nov yog qee qhov piv txwv los tham nrog txhua tus, raws li hauv qab no:
1, Formula
1. Nyob rau hauv cov qauv qauv ntawm cov ntses pub, muaj ntau hom zaub mov raw cov ntaub ntawv, xws li rapeseed pluas noj, paj rwb pluas noj, thiab lwm yam., uas yog crude fiber.Qee lub tuam txhab roj muaj cov thev naus laus zis siab heev, thiab cov roj tseem ceeb yog kib kom qhuav nrog cov ntsiab lus tsawg heev.Tsis tas li ntawd, cov khoom siv raw cov ntaub ntawv no tsis yooj yim absorbent nyob rau hauv ntau lawm, uas muaj ntau yam ntawm granulation.Tsis tas li ntawd, paj rwb pluas mov yog nyuaj rau crush, uas cuam tshuam rau efficiency.
2. Kev daws: Kev siv cov ncuav mog qab zib rapeseed tau nce, thiab cov khoom xyaw zoo hauv zos xws li nplej bran tau ntxiv rau hauv cov mis.Tsis tas li ntawd, cov nplej, uas suav txog kwv yees li 5-8% ntawm cov mis, tau ntxiv.Los ntawm kev hloov kho, cov nyhuv granulation hauv 2009 yog qhov zoo tagnrho, thiab cov txiaj ntsig ib tuj kuj tau nce ntxiv.Cov 2.5mm particles yog nyob nruab nrab ntawm 8-9 tons, nce ze li ntawm 2 tons piv rau yav dhau los.Cov tsos ntawm cov khoom kuj tseem txhim kho.
Tsis tas li ntawd, txhawm rau txhim kho kev ua haujlwm ntawm crushing cottonseed pluas noj, peb sib xyaw cov pluas noj thiab rapeseed noj mov hauv qhov sib piv 2: 1 ua ntej crushing.Tom qab kev txhim kho, lub crushing ceev tau pib nyob rau hauv par nrog lub crushing ceev ntawm rapeseed pluas noj.
2, Uneven nto ntawm cov khoom
1. Nws muaj kev cuam tshuam zoo rau cov tsos ntawm cov khoom tiav, thiab thaum ntxiv rau hauv dej, nws yooj yim rau kev tawg thiab muaj kev siv tsawg.Qhov laj thawj tseem ceeb yog:
(1) Cov ntaub ntawv raw yog crushed heev ntxhib, thiab thaum lub sij hawm tempering txheej txheem, lawv tsis yog tag nrho matured thiab softened, thiab tsis tuaj yeem ua ke zoo nrog lwm cov ntaub ntawv raw thaum dhau los ntawm cov pwm qhov.
(2) Nyob rau hauv cov ntses pub mis nrog cov ntsiab lus siab ntawm crude fiber, vim muaj cov npuas npuas hauv cov khoom siv thaum lub sij hawm tempering, cov npuas rupture vim lub siab sib txawv ntawm sab hauv thiab sab nraud pwm thaum lub sij hawm particle compression, ua rau tsis sib xws ntawm cov khoom.
2. Kev ntsuas ntsuas:
(1) Tswj cov txheej txheem crushing kom zoo
Tam sim no, thaum tsim ntses pub, peb lub tuam txhab siv 1.2 hli sieve micro hmoov ua cov khoom siv raw.Peb tswj qhov zaus ntawm kev siv lub sieve thiab qib ntawm kev hnav ntawm rauj kom ntseeg tau qhov zoo ntawm crushing.
(2) Tswj chav siab
Raws li cov qauv, kho lub zog siab kom tsim nyog thaum lub sijhawm tsim khoom, feem ntau tswj tau ib puag ncig 0.2.Vim muaj ntau cov khoom siv fiber ntau ntxhib hauv cov ntses pub mis, cov chav ua haujlwm zoo thiab lub sijhawm tempering tsim nyog yuav tsum tau ua.
3, Tsis zoo dej tsis kam ntawm cov khoom
1. Hom teeb meem no yog qhov tshwm sim ntau tshaj plaws hauv peb cov khoom siv niaj hnub, feem ntau cuam tshuam nrog cov hauv qab no:
(1) Lub sijhawm tempering luv thiab qis tempering ua rau tsis sib xws los yog tsis txaus tempering, qis ripening degree, thiab tsis txaus noo noo.
(2) Cov khoom nplaum tsis txaus xws li hmoov txhuv nplej siab.
(3) Lub compression piv ntawm lub nplhaib pwm yog tsawg dhau.
(4) Cov roj cov ntsiab lus thiab qhov feem ntawm cov khoom siv raw cov ntaub ntawv raw hauv cov mis yog siab dhau.
(5) Crushing particle loj qhov tseem ceeb.
2. Kev ntsuas ntsuas:
(1) Txhim kho chav zoo, kho lub kaum sab xis ntawm lub regulator, ncua lub sij hawm tempering, thiab tsim nyog nce cov dej noo ntawm cov ntaub ntawv raw.
(2) Kho cov mis, tsim nyog nce cov hmoov txhuv nplej siab raw cov ntaub ntawv, thiab txo qhov feem ntawm cov rog thiab crude fiber raw cov ntaub ntawv.
(3) Ntxiv cov nplaum yog tias tsim nyog.(Sodium raws li bentonite slurry)
(4) Txhim kho qhov sib piv ntawm compressionnplhaib tuag
(5) Tswj lub fineness ntawm crushing zoo
4, Cov hmoov hmoov ntau dhau hauv cov khoom
1. Nws yog qhov nyuaj los xyuas kom meej qhov zoo ntawm cov pellet pub tom qab txias thiab ua ntej kuaj.Cov neeg siv khoom tau tshaj tawm tias muaj cov hmoov tshauv thiab hmoov ntau dua hauv cov pellets.Raws li kev txheeb xyuas saum toj no, kuv xav tias muaj ntau qhov laj thawj rau qhov no:
A. Cov particle nto tsis du, qhov kev txiav tsis zoo, thiab cov khoom yog xoob thiab ua rau cov hmoov ntau lawm;
B. Kev tshuaj ntsuam xyuas tsis tiav los ntawm kev muab qhab nia screen, clogged screen mesh, hnyav hnyav ntawm cov khoom siv roj hmab, mismatched screen mesh aperture, thiab lwm yam;
C. Muaj ntau cov hmoov tshauv zoo nyob rau hauv cov khoom tiav, thiab kev tshem tawm tsis meej;
D. Muaj kev phom sij zais hauv kev tshem tawm plua plav thaum lub sij hawm ntim thiab hnyav;
Kev ntsuas ntsuas:
A. Optimize tus qauv qauv, xaiv lub nplhaib tuag tsim nyog, thiab tswj qhov compression piv tau zoo.
B. Thaum lub sij hawm granulation txheej txheem, tswj lub tempering lub sij hawm, pub tus nqi, thiab granulation kub kom tag nrho ripen thiab soften cov ntaub ntawv raw.
C. Xyuas kom meej tias qhov seem ntawm qhov seem yog zoo huv si thiab siv ib tug mos txiav riam ua los ntawm steel sawb.
D. Kho thiab tswj qhov ntsuas qhov ntsuas, thiab siv qhov kev teeb tsa tsim nyog.
E. Kev siv cov cuab yeej tshuaj ntsuam thib ob hauv qab cov khoom lag luam tiav tuaj yeem txo cov hmoov cov ntsiab lus sib piv.
F. Nws yog ib qho tsim nyog yuav tsum tau ntxuav lub tsev khaws khoom tiav thiab cov khoom siv hluav taws xob kom raws sijhawm.Tsis tas li ntawd, nws yog ib qho tsim nyog los txhim kho cov ntim khoom thiab cov khoom tshem tawm plua plav.Nws yog qhov zoo tshaj plaws los siv lub siab tsis zoo rau kev tshem tawm plua plav, uas yog qhov zoo tshaj plaws.Tshwj xeeb tshaj yog thaum lub sij hawm ntim cov txheej txheem, tus neeg ua hauj lwm ntim yuav tsum tsis tu ncua khob thiab ntxuav cov plua plav tawm ntawm lub hopper ntawm lub ntim ntim..
5, Particle ntev sib txawv
1. Hauv kev tsim khoom txhua hnub, peb feem ntau ntsib teeb meem hauv kev tswj hwm, tshwj xeeb tshaj yog rau cov qauv saum toj no 420. Cov laj thawj rau qhov no yog cov ntsiab lus hauv qab no:
(1) Tus nqi pub rau granulation yog tsis sib npaug, thiab tempering nyhuv fluctuates heev.
(2) Qhov sib txawv ntawm qhov sib txawv ntawm cov pwm chais los yog hnyav hnyav ntawm lub nplhaib pwm thiab lub siab rollers.
(3) Raws li cov kev taw qhia axial ntawm lub nplhaib pwm, qhov tso tawm ceev ntawm ob qhov kawg yog qis dua qhov nruab nrab.
(4) Lub siab txo qhov ntawm lub nplhaib pwm yog qhov loj heev, thiab tus nqi qhib siab dhau lawm.
(5) Txoj hauj lwm thiab lub kaum sab xis ntawm cov hniav yog tsis tsim nyog.
(6) Granulation kub.
(7) Hom thiab qhov siab zoo (hla dav, dav) ntawm lub nplhaib tuag txiav hniav muaj kev cuam tshuam.
(8) Nyob rau tib lub sijhawm, kev faib khoom ntawm cov khoom siv hauv cov compression chamber tsis sib npaug.
2. Qhov zoo ntawm cov khoom noj thiab cov pellets feem ntau raug tshuaj xyuas raws li lawv qhov zoo hauv thiab sab nraud.Raws li kev tsim khoom, peb tau nthuav tawm ntau dua rau cov khoom muaj feem xyuam rau sab nraud zoo ntawm cov khoom noj pellets.Los ntawm kev pom ntau lawm, cov yam tseem ceeb uas cuam tshuam rau qhov zoo ntawm cov dej pub pellets tuaj yeem kwv yees kwv yees li hauv qab no:
(1) Kev tsim thiab lub koom haum ntawm cov qauv muaj kev cuam tshuam ncaj qha rau qhov zoo ntawm cov dej pub pellets, suav txog kwv yees li 40% ntawm tag nrho;
(2) Lub zog ntawm crushing thiab uniformity ntawm particle loj;
(3) Txoj kab uas hla, compression piv, thiab linear tshaj tawm ntawm lub nplhaib pwm muaj kev cuam tshuam rau qhov ntev thiab txoj kab uas hla ntawm cov khoom;
(4) Qhov sib piv compression, linear tshaj tawm, quenching thiab tempering nyhuv ntawm lub nplhaib pwm, thiab cuam tshuam ntawm cov hniav ntawm qhov ntev ntawm cov khoom;
(5) Cov ntsiab lus noo noo ntawm cov ntaub ntawv raw, tempering nyhuv, txias thiab ziab muaj kev cuam tshuam rau cov ntsiab lus noo noo thiab cov tsos ntawm cov khoom tiav;
(6) Cov khoom siv nws tus kheej, cov txheej txheem txheej txheem, thiab quenching thiab tempering cuam tshuam muaj feem xyuam rau cov ntsiab lus hmoov;
3. Kev ntsuas ntsuas:
(1) Kho qhov ntev, qhov dav, thiab lub kaum sab xis ntawm cov ntaub scraper, thiab hloov qhov hnav scraper.
(2) Ua tib zoo saib xyuas qhov chaw ntawm cov hniav txiav kom raws sij hawm thaum pib thiab ze rau qhov kawg ntawm kev tsim khoom vim qhov me me pub mis.
(3) Thaum lub sij hawm tsim khoom, xyuas kom ruaj khov tus nqi noj thiab chav mov.Yog tias lub zog siab qis thiab qhov kub tsis tuaj yeem nce, nws yuav tsum tau hloov kho lossis nres raws sijhawm.
(4) Tsim nyog kho qhov sib txawv ntawm qhovroller plhaub.Ua raws li cov pwm tshiab nrog cov chais tshiab, thiab kho tam sim ntawm qhov tsis sib xws ntawm lub siab cov menyuam thiab lub nplhaib pwm vim hnav.
(5) Kho cov lus qhia lub qhov ntawm lub nplhaib pwm thiab tu lub qhov thaiv pwm tam sim ntawd.
(6) Thaum txiav txim lub nplhaib pwm, qhov sib piv ntawm peb kab ntawm qhov ntawm ob qhov kawg ntawm qhov kev taw qhia axial ntawm thawj lub nplhaib pwm tuaj yeem yog 1-2 hli me dua qhov nruab nrab.
(7) Siv cov riam txiav mos, nrog lub thickness tswj ntawm 0.5-1mm, los xyuas kom meej ib tug ntse ntug kom ntau li ntau tau, thiaj li hais tias nws yog nyob rau hauv meshing kab ntawm lub nplhaib pwm thiab lub siab roller.
(8) Xyuas kom lub concentricity ntawm lub nplhaib pwm, tsis tu ncua xyuas cov spindle clearance ntawm lub granulator, thiab kho nws yog tias tsim nyog.
6, Summary Control ntsiab lus:
1. Kev sib tsoo: Lub fineness ntawm kev sib tsoo yuav tsum tau tswj raws li specification yuav tsum tau
2. Kev sib xyaw: Kev sib xyaw ntawm cov khoom siv raw khoom sib xyaw yuav tsum tau tswj kom ntseeg tau tias qhov sib xyaw tsim nyog, lub sijhawm sib xyaw, cov ntsiab lus noo noo, thiab kub.
3. Maturation: Lub siab, kub, thiab noo noo ntawm lub tshuab puffing yuav tsum tau tswj
Qhov loj thiab cov duab ntawm cov khoom particle: tsim nyog specifications ntawm compression pwm thiab txiav hniav yuav tsum tau xaiv.
5. Cov ntsiab lus dej ntawm cov khoom noj tiav lawm: Nws yog ib qho tsim nyog los xyuas kom meej lub sij hawm ziab thiab txias thiab kub.
6. Kev txau cov roj: Nws yog ib qho tsim nyog los tswj cov roj txau, tus naj npawb ntawm cov nozzles, thiab cov roj zoo.
7. Kev ntsuam xyuas: Xaiv qhov loj ntawm lub sieve raws li cov khoom siv tshwj xeeb.
Lub sij hawm xa tuaj: Nov-30-2023