Organic fertilizer granulation ntau lawm kab

Organic fertilizer granulation ntau lawm kab yog ib txheej ntawm cov cuab yeej siv los hloov cov ntaub ntawv pov tseg organic rau hauv cov khoom siv chiv.Cov kab ntau lawm feem ntau suav nrog ntau cov tshuab xws li compost turner, crusher, tov khoom, granulator, tshuab ziab khaub ncaws, txias, tshuaj ntsuam tshuab, thiab ntim tshuab.
Cov txheej txheem pib nrog kev sau cov khoom pov tseg cov organic, uas tej zaum yuav muaj xws li tsiaj txhu, qoob loo residue, zaub mov pov tseg, thiab cov dej phwj tuaj.Cov pov tseg yog tom qab ntawd hloov mus rau hauv compost los ntawm cov txheej txheem ntawm composting, uas yuav tsum tau siv cov compost turner los xyuas kom meej aeration thiab sib tov ntawm cov organic teeb meem.
Tom qab cov txheej txheem composting, lub compost yog crushed thiab tov nrog lwm yam khoom xyaw xws li nitrogen, phosphorus, thiab poov tshuaj los tsim ib tug balanced fertilizer sib tov.Tom qab ntawd cov sib tov yog muab tso rau hauv lub tshuab granulator, uas hloov cov sib tov rau hauv granular chiv los ntawm cov txheej txheem hu ua extrusion.
Cov granules extruded ces qhuav kom txo cov dej noo thiab xyuas kom lawv ruaj khov rau kev cia.Cov granules qhuav tau txias thiab tshuaj ntsuam xyuas kom tshem tawm cov khoom loj lossis qhov tsis zoo, thiab thaum kawg, cov khoom tiav tau ntim rau hauv hnab lossis ntim rau kev faib thiab muag.
Zuag qhia tag nrho, ib qho organic chiv granulation ntau lawm kab yog ib txoj kev ua tau zoo thiab ib puag ncig tus phooj ywg ntawm kev hloov cov organic pov tseg rau hauv cov khoom muaj txiaj ntsig zoo uas tuaj yeem siv los txhim kho av fertility thiab cog kev loj hlob.