Npua quav chiv ua tiav cov kab ntau lawm

Ua tiav cov kab ntau lawm rau npua quav chiv muaj ob peb txheej txheem uas hloov npua quav rau hauv cov organic chiv zoo.Cov txheej txheem tshwj xeeb koom nrog yuav txawv nyob ntawm seb hom npua quav siv, tab sis qee qhov txheej txheem muaj xws li:
1.Raw Material Handling: Thawj kauj ruam hauv npua quav chiv ntau lawm yog los lis cov khoom siv raw uas yuav siv los ua cov chiv.Qhov no suav nrog kev sau thiab txheeb cov quav npua los ntawm npua teb.
2.Fermentation: Cov npua quav yog tom qab ntawd ua tiav los ntawm cov txheej txheem fermentation, uas koom nrog tsim ib puag ncig uas tso cai rau kev tawg ntawm cov organic los ntawm cov kab mob.Cov txheej txheem no hloov cov npua quav rau hauv cov khoom noj muaj txiaj ntsig zoo.
3.Crushing thiab tshuaj ntsuam: Cov compost yog ces crushed thiab tshuaj ntsuam xyuas kom meej uniformity ntawm cov sib tov thiab tshem tawm tej yam khoom uas tsis xav tau.
4.Granulation: Cov compost yog ces tsim rau hauv granules siv lub tshuab granulation.Granulation yog ib qho tseem ceeb los xyuas kom meej tias cov chiv yog yooj yim los lis thiab siv, thiab nws tso nws cov as-ham maj mam dhau sijhawm.
5.Drying: Cov granules tsim tshiab yog ces qhuav kom tshem tawm cov dej noo uas tej zaum yuav tau qhia thaum lub sij hawm granulation txheej txheem.Qhov no yog ib qho tseem ceeb kom ntseeg tau tias cov granules tsis clump ua ke los yog degrade thaum lub sij hawm cia.
6.Cooling: Cov granules qhuav tau txias kom ntseeg tau tias lawv nyob ntawm qhov kub thiab txias ua ntej lawv ntim thiab xa khoom.
7.Packaging: Cov kauj ruam kawg hauv npua quav chiv ntau lawm yog ntim cov granules rau hauv hnab lossis lwm lub thawv, npaj rau kev faib thiab muag.
Ib qho tseem ceeb hauv kev tsim cov npua quav chiv yog qhov muaj peev xwm rau cov kab mob thiab cov kab mob sib kis hauv npua quav.Txhawm rau kom ntseeg tau tias cov khoom kawg muaj kev nyab xeeb rau kev siv, nws yog ib qho tseem ceeb uas yuav tsum tau ua raws li kev cai huv thiab kev tswj xyuas kom zoo thoob plaws hauv cov txheej txheem tsim khoom.
Los ntawm kev hloov cov npua quav rau hauv cov khoom muaj txiaj ntsig zoo, cov kab ntau lawm rau npua quav chiv tuaj yeem pab txo cov khib nyiab thiab txhawb kev ua liaj ua teb kom ruaj khov thaum muab cov chiv zoo thiab siv tau zoo rau cov qoob loo.