Granular organic fertilizer muab cov organic teeb meem rau cov av, yog li muab cov nroj tsuag nrog cov as-ham thiab pab tsim cov av zoo.Organic fertilizer yog li ntawd muaj cov hauv kev lag luam loj.Nrog rau kev txwv maj mam thiab txwv tsis pub siv cov chiv hauv ntau lub teb chaws thiab cov koom haum cuam tshuam, kev tsim cov organic chiv yuav dhau los ua lub sijhawm ua lag luam loj.
Granular organic chiv feem ntau yog siv los txhim kho av thiab muab cov as-ham rau cov qoob loo loj hlob.Lawv kuj tuaj yeem decomposed sai sai thaum lawv nkag mus rau hauv av, tso cov as-ham sai sai.Vim tias cov organic chiv yog absorbed ntawm tus nqi qeeb, lawv kav ntev dua li cov kua organic chiv.Kev siv cov organic chiv tau txo qis kev puas tsuaj rau cov nroj tsuag nws tus kheej thiab cov av ib puag ncig.
Qhov tsim nyog ntawm kev tsim cov hmoov organic chiv ntxiv rau hauv granular organic chiv:
Hmoov chiv yeej ib txwm muag hauv ntau ntawm tus nqi pheej yig dua.Kev ua cov hmoov nplej ntxiv tuaj yeem ua rau muaj txiaj ntsig zoo ntxiv los ntawm kev sib xyaw lwm cov khoom xyaw xws li humic acid, uas yog qhov zoo rau cov neeg yuav khoom los txhawb kev loj hlob ntawm cov khoom noj muaj txiaj ntsig zoo ntawm cov qoob loo thiab cov tub ua lag luam kom muag ntawm tus nqi zoo dua thiab tsim nyog.
1. Tsiaj tso zis: nqaij qaib, npua dung, yaj dung, nyuj hu nkauj, nees quav, luav quav, thiab lwm yam.
2, industrial pov tseg: txiv hmab txiv ntoo, vinegar slag, cassava residue, qab zib residue, biogas pov tseg, fur residue, thiab lwm yam.
3. Agricultural pov tseg: qoob loo straw, soybean hmoov, cottonseed hmoov, thiab lwm yam.
4. Cov khib nyiab hauv tsev: cov khib nyiab hauv chav ua noj
5, sludge: nroog sludge, dej sludge, lim sludge, thiab lwm yam.
Granular organic chiv txheej txheem: nplawm - granulation - ziab - txias - sieving - ntim.
Peb muab kev pabcuam kev pabcuam kev pabcuam, kev npaj raws li cov neeg siv khoom xav tau, tsim cov duab kos, cov lus qhia txog kev tsim kho ntawm qhov chaw, thiab lwm yam.
Muab ntau cov txheej txheem ntau lawm ntawm granular organic chiv ntau lawm kab kom tau raws li cov neeg siv khoom xav tau, thiab cov cuab yeej siv tau yooj yim rau kev khiav lag luam.
1. Do thiab granulate
Thaum lub sij hawm stirring txheej txheem, powdery compost yog tov nrog tej yam khoom xyaw los yog cov qauv kom nws cov khoom noj muaj nqis.Tom qab ntawd siv cov organic chiv granulator tshiab los ua kom sib xyaw ua ke.Organic fertilizer granulator yog siv los ua cov hmoov av tsis muaj hmoov av ntawm qhov loj thiab cov duab.Cov organic chiv granulator tshiab tau txais cov txheej txheem kaw, tsis muaj plua plav tawm ua pa, thiab ua haujlwm siab.
2. Qhuav thiab txias
Cov txheej txheem ziab yog tsim rau txhua tsob ntoo uas tsim cov khoom siv hmoov thiab granular.Kev ziab tuaj yeem txo cov dej noo ntawm cov txiaj ntsig ntawm cov organic chiv, txo qhov kub thiab txias rau 30-40 ° C, thiab cov organic chiv ntau lawm kab siv lub tshuab ziab khaub ncaws thiab cov menyuam txias.
3. Kev tshuaj xyuas thiab ntim khoom
Tom qab granulation, organic chiv yuav tsum tau soj ntsuam kom tau raws li qhov yuav tsum tau particle loj thiab tshem tawm hais tias tsis raws li particle loj ntawm cov khoom.Roller sieve tshuab yog ib qho khoom siv sieving, uas yog siv rau kev faib cov khoom tiav thiab kev muab qhab nia ntawm cov khoom tiav.Tom qab sieving, cov khoom me me ntawm cov organic chiv yog hnyav thiab ntim los ntawm lub tshuab ntim tsis siv neeg thauj los ntawm txoj siv conveyor.