Compound fertilizer ntau lawm khoom

Cov khoom siv sib xyaw ua ke chiv yog siv los ua cov khoom siv raw rau hauv cov chiv sib xyaw, uas yog tsim los ntawm ob lossis ntau cov khoom noj khoom haus, feem ntau nitrogen, phosphorus, thiab potassium.Cov khoom siv yog siv los sib tov thiab granulate cov ntaub ntawv raw, tsim cov chiv uas muab cov khoom noj sib npaug thiab sib npaug rau cov qoob loo.
Qee hom kev sib xyaw ua ke fertilizer cov khoom siv cov khoom lag luam muaj xws li:
1.Qhov khoom siv: siv los tsoo thiab zom cov khoom siv raw rau hauv cov khoom sib xyaw me me, ua kom yooj yim dua rau kev sib xyaw thiab granulate.
2.Mixing cov khoom siv: siv los muab cov khoom sib xyaw sib txawv ua ke, tsim cov homogeneous sib xyaw.Qhov no suav nrog kab rov tav mixers, ntsug mixers, thiab disc mixers.
3.Qhov khoom siv: siv los hloov cov khoom sib xyaw ua ke rau hauv granules lossis pellets, uas yooj yim rau khw, thauj thiab siv.Qhov no suav nrog kev sib txawv nruas granulators, ob chav cov menyuam granulators, thiab yias granulators.
4.Drying khoom siv: siv los tshem tawm cov dej noo los ntawm cov granules, ua rau lawv yooj yim dua los lis thiab khw.Qhov no suav nrog cov tshuab ziab khaub ncaws qeeb thiab cov tshuab ziab khaub ncaws txaj.
5.Cov khoom siv cua txias: Siv los ua kom txias cov granules tom qab ziab, tiv thaiv lawv los ntawm kev sib tsoo los yog tawg.Qhov no suav nrog cov tshuab ua kom txias thiab cov tshuab ua kom txias.
6.Screening cov khoom siv: siv los tshem tawm cov granules lossis undersized granules, kom ntseeg tau tias cov khoom kawg yog qhov loj me thiab zoo.
7. Pob khoom siv: siv rau pob cov khoom kawg rau hauv cov hnab lossis ntim rau cia thiab xa tawm.
Compound fertilizer ntau lawm cov cuab yeej tuaj yeem hloov kho kom haum rau qhov sib txawv ntau lawm thiab cov kev xav tau, nyob ntawm qhov tshwj xeeb xav tau ntawm tus neeg siv.Cov khoom siv tau tsim los tsim cov khoom siv zoo, cov chiv ua chiv uas muab cov qib zoo sib xws rau cov qoob loo.