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Fetereza haisi yechienzi kuvarimi muminda mizhinji. Huwandu hwefetiraiza hunodiwa rinenge gore rega rega. Basa guru rema fetireza kugadzirisa ivhu zvivakwa uye nekuvandudza kubereka kwevhu. Iyo ndeimwe yemaficha hwaro hwekugadzirwa kwekurima; Zvakadaro, zvinoriumba Fertilizers zvinoreva mafetiraiza emakemikari ane maviri kana anopfuura zvinovaka muviri. Fetereza yemubatanidzwa ine zvakanakira zvemukati wemuviri wakakwana, zvishoma zvinobatsira zvekubatsira uye hunhu hwakanaka hwemuviri. Izvo zvakakosha kwazvo pakuenzanisa kwehukama, kuvandudza kushandiswa kwefetiraiza, nekusimudzira goho repamusoro uye rakagadzikana rezvirimwa. kushanda;

Izvo zvakajairika granulation maitiro ekomboni fetiraiza ndeaya: dhiramu granulation, disc granulation, spray granulation, yakakwirira shongwe granulation, nezvimwe. Iyo yepamusoro-shongwe inonyungudutsa kutenderera granulation nzira inoshandisa yakakwira-yevasungwa senitrogen kemikari fetiraiza. Iyi tekinoroji inosasa iyo potasium nitrogen-phosphate inonyungudika kubva kumusoro kweiyo granulation tower, uye inoungana mumagirosa apo ichitonhorerera mushongwe. Izvi zvinodaidzwa zvakare kuti nyungudika granulation. Mune amonium nitrate mashandisirwo emabhizinesi, shongwe yakakwira yakanyunguduka granulation inoshandiswa. Nzira yekushandisa fetereza yemubatanidzwa ine zvinotevera zvinotevera.
Kutanga, inogona kunanga yakanangana neammonium nitrate mhinduro, ichibvisa kudiwa kwekupfira granulation maitiro eakakonzera ammonium nitrate mhinduro, uye iko kupwanya kushanda kweakasimba ammonium nitrate kugadzira mukomboni fetiraiza, izvo zvinoita nyore mashandiro maitiro. Iva nechokwadi chekushandisa kwakachengeteka.
Chechipiri ndechekuti iyo inonyungudika inotenderera granulation maitiro anonyatsoshandisa kupisa simba kweiyo yakadzvanywa ammonium nitrate mhinduro, uye iyo inyoro humhu hwemukati hwakanyanya kwazvo, saka hapana chikonzero cheinofinha maitiro, ayo anonyanya kuchengetedza simba.
Chechitatu ndiko kugona kushandisa yakakwira-nitrogen, yakakwira-yevasungwa musanganiswa fotereza. Icho chigadzirwa chemukati chine kutaridzika uye kutenderera kutaridzika, yakakwira muzana yekupfuura, kwete nyore kuumbiridza, uye nyore kuparara. Izvi zvinoona kuti chigadzirwa chine mukana wemakwikwi wehunhu hwakasimba uye mutengo kubva kune yekushandisa tekinoroji.


Post nguva: Kubvumbi-27-2021