Tsis tiv taus dej, nto tsis sib npaug, muaj hmoov ntau, thiab ntev tsis sib npaug? Cov teeb meem thiab kev ntsuas kev txhim kho hauv kev tsim cov khoom noj hauv dej
Hauv peb cov khoom noj hauv dej txhua hnub, 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, Cov mis
1. Hauv cov qauv mis ntawm cov khoom noj ntses, muaj ntau hom khoom noj ua los ntawm cov hmoov nplej, xws li hmoov nplej rapeseed, hmoov paj rwb, thiab lwm yam, uas yog cov fiber nyoos. Qee lub Hoobkas roj muaj cov thev naus laus zis siab heev, thiab cov roj feem ntau yog kib qhuav nrog cov ntsiab lus me me. Ntxiv mus, cov khoom siv raw no tsis yooj yim nqus tau thaum tsim khoom, uas muaj ntau yam cuam tshuam rau kev ua granulation. Tsis tas li ntawd, hmoov paj rwb nyuaj rau zom, uas cuam tshuam rau kev ua haujlwm zoo.
2. Kev daws teeb meem: Kev siv cov ncuav mog qab zib rapeseed tau nce ntxiv, thiab cov khoom xyaw zoo hauv zos xws li cov nplej txhuv tau ntxiv rau hauv cov mis. Tsis tas li ntawd, cov nplej, uas suav txog li 5-8% ntawm cov mis, tau ntxiv. Los ntawm kev hloov kho, cov nyhuv granulation hauv xyoo 2009 yog qhov zoo tagnrho, thiab cov txiaj ntsig ib tuj kuj tau nce ntxiv. Cov khoom me me 2.5 hli yog nyob nruab nrab ntawm 8-9 tons, nce ze li ntawm 2 tons piv rau yav dhau los. Cov tsos ntawm cov khoom me me kuj tau zoo dua qub.
Ntxiv mus, txhawm rau txhim kho qhov ua tau zoo ntawm kev zom cov hmoov nplej paj rwb, peb sib tov cov hmoov nplej paj rwb thiab cov hmoov nplej rapeseed hauv qhov sib piv 2: 1 ua ntej zom. Tom qab txhim kho, qhov ceev ntawm kev zom yog qhov sib npaug nrog qhov ceev ntawm cov hmoov nplej rapeseed.
2, Cov nplaim tsis sib npaug ntawm cov khoom me me
1. Nws muaj kev cuam tshuam loj heev rau qhov tsos ntawm cov khoom tiav, thiab thaum ntxiv rau hauv dej, nws yooj yim tawg thiab muaj tus nqi siv qis. Qhov laj thawj tseem ceeb yog:
(1) Cov khoom siv raw raug tsoo ntxhib dhau, thiab thaum lub sijhawm tempering, lawv tsis tau loj hlob tag nrho thiab mos, thiab tsis tuaj yeem sib xyaw zoo nrog lwm cov khoom siv raw thaum dhau los ntawm cov qhov pwm.
(2) Hauv cov mis pub ntses uas muaj cov fiber ntau, vim muaj cov npuas dej hauv cov khoom siv raw thaum lub sijhawm tempering, cov npuas no tawg vim qhov sib txawv ntawm lub siab ntawm sab hauv thiab sab nraud pwm thaum lub sijhawm nias cov khoom me me, ua rau cov khoom tsis sib xws.
2. Kev ntsuas kev ua haujlwm:
(1) Tswj cov txheej txheem crushing kom zoo
Tam sim no, thaum tsim cov khoom noj ntses, 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 kev hnav ntawm lub rauj kom ntseeg tau tias qhov zoo ntawm kev sib tsoo.
(2) Tswj lub zog ntawm cov pa dej
Raws li cov mis, kho qhov siab ntawm cov pa dej 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 hauv cov mis pub ntses, xav tau cov pa dej zoo thiab lub sijhawm tempering tsim nyog.
3, Cov dej tsis kam ntawm cov khoom me me
1. Hom teeb meem no yog qhov feem ntau tshwm sim hauv peb cov khoom tsim txhua hnub, feem ntau cuam tshuam nrog cov hauv qab no:
(1) Lub sijhawm luv luv thiab qhov kub qis ua rau tsis sib npaug lossis tsis txaus tempering, qib ripening qis, thiab tsis txaus noo noo.
(2) Cov ntaub ntawv nplaum tsis txaus xws li hmoov txhuv nplej siab.
(3) Qhov piv ntawm kev sib txhuam ntawm lub nplhaib pwm qis dhau.
(4) Cov roj thiab qhov sib piv ntawm cov khoom siv raw fiber ntau hauv cov mis yog siab dhau.
(5) Qhov loj ntawm cov khoom me me uas tsoo.
2. Kev ntsuas kev ua haujlwm:
(1) Txhim kho qhov zoo ntawm cov pa, kho lub kaum sab xis ntawm lub regulator, ntev lub sijhawm tempering, thiab ua kom cov dej noo ntawm cov khoom siv raw nce ntxiv.
(2) Kho cov mis, nce cov hmoov txhuv nplej siab kom haum, thiab txo qhov sib piv ntawm cov rog thiab cov fiber nyoos.
(3) Ntxiv cov nplaum yog tias tsim nyog. (Sodium based bentonite slurry)
(4) Txhim kho qhov sib piv ntawm qhov sib nquslub nplhaib tuag
(5) Tswj qhov zoo ntawm kev tsoo qhov dej
4, Cov hmoov av ntau dhau hauv cov khoom me me
1. Nws nyuaj rau xyuas kom meej tias cov khoom noj pellet feem ntau zoo li cas tom qab txias thiab ua ntej kuaj. Cov neeg siv khoom tau tshaj tawm tias muaj cov tshauv thiab hmoov zoo dua hauv cov pellets. Raws li kev tshuaj xyuas saum toj no, kuv xav tias muaj ntau yam laj thawj rau qhov no:
A. Qhov saum npoo ntawm cov khoom me me tsis du, qhov kev txiav tsis zoo nkauj, thiab cov khoom me me xoob thiab yooj yim rau kev tsim hmoov;
B. Kev tshuaj ntsuam tsis tiav los ntawm kev ntsuas qib, daim ntaub thaiv qhov screen txhaws, kev hnav cov roj hmab loj heev, qhov qhib ntawm daim ntaub thaiv qhov screen tsis sib xws, thiab lwm yam;
C. Muaj ntau cov tshauv me me nyob rau hauv lub tsev rau khoom tiav lawm, thiab qhov kev tshem tawm tsis tiav;
D. Muaj kev phom sij zais cia thaum tshem tawm cov hmoov av thaum lub sijhawm ntim khoom thiab ntsuas qhov hnyav;
Kev ntsuas kev ua haujlwm:
A. Ua kom zoo dua cov qauv mis, xaiv lub nplhaib tuag kom tsim nyog, thiab tswj qhov sib piv ntawm kev sib txhuam kom zoo.
B. Thaum lub sijhawm ua cov granulation, tswj lub sijhawm tempering, qhov ntau ntawm kev pub mis, thiab qhov kub ntawm granulation kom siav thiab mos cov khoom siv raw.
C. Xyuas kom tseeb tias qhov seem ntawm cov khoom me me zoo nkauj thiab siv rab riam txiav mos mos ua los ntawm cov hlau.
D. Kho thiab tswj xyuas qhov screen grading, thiab siv qhov screen configuration uas tsim nyog.
E. Kev siv cov thev naus laus zis tshuaj ntsuam xyuas theem ob hauv qab cov khoom tiav lawm tuaj yeem txo qhov piv ntawm cov hmoov.
F. Yuav tsum tau ntxuav lub tsev khaws khoom tiav lawm thiab lub voj voog kom raws sijhawm. Tsis tas li ntawd xwb, yuav tsum tau txhim kho lub thawv ntim khoom thiab lub cuab yeej tshem plua plav. Zoo tshaj plaws yog siv lub siab tsis zoo rau kev tshem plua plav, uas yog qhov zoo tshaj plaws. Tshwj xeeb tshaj yog thaum lub sijhawm ntim khoom, tus neeg ua haujlwm ntim khoom yuav tsum khob thiab ntxuav cov plua plav ntawm lub buffer hopper ntawm lub nplai ntim khoom tas li..
5, Qhov ntev ntawm cov khoom 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 tau muab sau ua ke raws li hauv qab no:
(1) Tus nqi pub rau granulation tsis sib xws, thiab cov nyhuv tempering hloov pauv ntau heev.
(2) Qhov sib txawv tsis sib xws ntawm cov pwm dov lossis kev hnav hnyav ntawm lub nplhaib pwm thiab cov menyuam siab.
(3) Raws li qhov kev taw qhia axial ntawm lub nplhaib pwm, qhov ceev tawm ntawm ob qho kawg yog qis dua li qhov nyob hauv nruab nrab.
(4) Lub qhov txo qhov siab ntawm lub pwm nplhaib loj dhau, thiab qhov qhib nrawm dhau.
(5) Qhov chaw thiab lub kaum sab xis ntawm cov hniav txiav tsis tsim nyog.
(6) Qhov kub ntawm cov granulation.
(7) Hom thiab qhov siab zoo (qhov dav ntawm hniav, qhov dav) ntawm lub nplhaib tuag txiav hniav muaj qhov cuam tshuam.
(8) Tib lub sijhawm, qhov kev faib tawm ntawm cov khoom siv raw hauv lub chamber compression tsis sib npaug.
2. Feem ntau, cov khoom noj thiab cov pellets zoo li cas los ntawm kev soj ntsuam lawv cov yam ntxwv sab hauv thiab sab nraud. Ua ib lub tshuab tsim khoom, peb feem ntau ntsib teeb meem ntawm cov khoom noj pellets sab nraud. Los ntawm kev tsim khoom, cov yam ntxwv uas cuam tshuam rau qhov zoo ntawm cov khoom noj hauv dej tuaj yeem piav qhia luv luv raws li hauv qab no:
(1) Kev tsim thiab kev teeb tsa cov mis muaj feem cuam tshuam ncaj qha rau qhov zoo ntawm cov khoom noj hauv dej, suav txog kwv yees li 40% ntawm tag nrho;
(2) Qhov muaj zog ntawm kev tsoo thiab qhov sib npaug ntawm qhov loj me ntawm cov khoom me me;
(3) Lub cheeb tsam, qhov sib piv ntawm kev sib zog, thiab qhov ceev ntawm lub nplhaib pwm muaj feem cuam tshuam rau qhov ntev thiab txoj kab uas hla ntawm cov khoom me me;
(4) Qhov piv ntawm kev sib txhuam, qhov ceev ntawm kab, kev quenching thiab tempering ntawm lub nplhaib pwm, thiab qhov cuam tshuam ntawm cov hniav txiav rau qhov ntev ntawm cov khoom me me;
(5) Cov dej noo ntawm cov khoom siv raw, cov nyhuv tempering, txias thiab ziab muaj feem cuam tshuam rau cov dej noo thiab cov tsos ntawm cov khoom tiav;
(6) Cov khoom siv nws tus kheej, cov txheej txheem txheej txheem, thiab cov teebmeem quenching thiab tempering muaj feem cuam tshuam rau cov hmoov hmoov me me;
3. Kev ntsuas kev ua haujlwm:
(1) Kho qhov ntev, dav, thiab lub kaum sab xis ntawm lub tshuab khawb ntaub, thiab hloov lub tshuab khawb uas puas lawm.
(2) Ua tib zoo saib xyuas kev kho qhov chaw ntawm cov hniav txiav kom raws sijhawm thaum pib thiab ze rau thaum kawg ntawm kev tsim khoom vim tias muaj cov khoom noj me me.
(3) Thaum lub sijhawm tsim khoom, xyuas kom meej tias qhov nrawm ntawm kev pub mis thiab cov pa dej ruaj khov. Yog tias lub zog ntawm cov pa dej qis thiab qhov kub tsis tuaj yeem nce, nws yuav tsum tau kho lossis nres raws sijhawm.
(4) Kho qhov sib txawv ntawm qhov kom tsim nyoglub plhaub menyuamUa raws li cov pwm tshiab nrog cov menyuam tshiab, thiab kho qhov tsis sib npaug ntawm cov menyuam siab thiab cov pwm nplhaib sai sai vim muaj kev hnav.
(5) Kho qhov qhia ntawm lub pwm nplhaib thiab ntxuav qhov pwm uas raug thaiv sai sai.
(6) Thaum xaj lub pwm nplhaib, qhov sib piv ntawm peb kab ntawm qhov ntawm ob qho kawg ntawm qhov kev taw qhia axial ntawm lub pwm nplhaib qub tuaj yeem yog 1-2 hli me dua li qhov ntawd hauv nruab nrab.
(7) Siv rab riam txiav mos mos, nrog qhov tuab tswj tau ntawm 0.5-1 hli, kom ntseeg tau tias ntug ntse ntau li ntau tau, yog li nws nyob ntawm txoj kab sib txuas ntawm lub nplhaib pwm thiab lub log siab.
(8) Xyuas kom meej tias lub pwm lub nplhaib sib sau ua ke, xyuas kom meej qhov chaw ntawm lub tshuab granulator, thiab kho nws yog tias tsim nyog.
6, Cov ntsiab lus tswj kev xaus:
1. Kev Sib Tsoo: Qhov zoo ntawm kev sib tsoo yuav tsum raug tswj raws li qhov yuav tsum tau ua ntawm cov lus qhia tshwj xeeb
2. Kev Sib Tov: Yuav tsum tswj kom qhov sib npaug ntawm cov khoom siv raw sib tov kom ntseeg tau tias muaj pes tsawg sib tov, lub sijhawm sib tov, cov dej noo, thiab qhov kub thiab txias.
3. Kev Loj Hlob: Lub siab, kub, thiab noo noo ntawm lub tshuab puffing yuav tsum tau tswj hwm
Qhov loj thiab cov duab ntawm cov khoom siv me me: cov lus qhia tsim nyog ntawm cov pwm compression thiab cov hniav txiav yuav tsum tau xaiv.
5. Cov dej ntawm cov khoom noj tiav lawm: Nws yog qhov tsim nyog los xyuas kom meej tias lub sijhawm ziab thiab txias thiab kub.
6. Kev txau roj: Nws yog qhov tsim nyog los tswj qhov tseeb ntawm kev txau roj, tus naj npawb ntawm cov nozzles, thiab qhov zoo ntawm cov roj.
7. Kev Tshuaj Ntsuam: Xaiv qhov loj ntawm lub sieve raws li cov lus qhia ntawm cov khoom siv.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-30-2023