Organic chiv tsim cov txheej txheem
Cov txheej txheem kev tsim cov organic chiv feem ntau suav nrog ntau theem ntawm kev ua, txhua tus muaj cov cuab yeej sib txawv thiab cov txheej txheem.Ntawm no yog ib tug dav dav txheej txheem cej luam ntawm cov organic chiv ntau lawm txheej txheem:
1.Qhov kev kho mob ua ntej: Qhov no suav nrog kev sau thiab txheeb xyuas cov khoom siv organic uas yuav siv los tsim cov chiv.Cov ntaub ntawv feem ntau yog shredded thiab sib tov ua ke los tsim ib homogeneous sib tov.
2.Fermentation theem: Cov khoom siv sib xyaw ua ke yog muab tso rau hauv lub tank fermentation lossis tshuab, uas lawv tau dhau los ua cov txheej txheem decomposition.Thaum lub sij hawm no, cov kab mob rhuav tshem cov organic teeb meem rau hauv cov tebchaw yooj yim, ua kom sov thiab carbon dioxide raws li cov khoom siv.
3.Crushing thiab mixing theem: Thaum cov organic cov ntaub ntawv tau fermented, lawv tau dhau los ntawm ib tug crusher thiab ces tov nrog rau lwm yam khoom xyaw xws li minerals thiab kab kawm los tsim ib tug balanced fertilizer.
4.Granulation theem: Cov chiv sib xyaw yog granulated siv lub tshuab granulation, xws li disc granulator, rotary nruas granulator, los yog extrusion granulator.Cov granules feem ntau yog nruab nrab ntawm 2-6 mm loj.
5.Drying thiab txias theem: Cov granules tsim tshiab yog qhuav thiab txias siv lub tshuab ziab khaub ncaws thiab tshuab txias, raws li.
6.Screening thiab ntim cov theem: Cov kauj ruam kawg yog kev tshuaj ntsuam xyuas cov granules kom tshem tawm cov khoom loj lossis cov khoom me me, thiab tom qab ntawd ntim rau hauv hnab lossis lwm lub thawv rau kev faib khoom.
Thoob plaws hauv cov txheej txheem, nws yog ib qho tseem ceeb los saib xyuas qhov zoo ntawm cov chiv thiab xyuas kom meej tias nws ua tau raws li cov qauv tsim nyog rau cov ntsiab lus ntawm cov khoom noj thiab sib xws.Qhov no tuaj yeem ua tiav los ntawm kev ntsuas tsis tu ncua thiab kev tshuaj xyuas, nrog rau kev siv cov txheej txheem tswj kom zoo.