Ifumbire mvaruganda isanzwe irimo granulators ebyiri-izunguruka hamwe na granulators ya tekinike (impeta) ipfa.Mugihe cyo gutunganya ifumbire mvaruganda, izo granulator zirashobora kongera ibintu bya azote ukurikije ibikenewe, ndetse bamwe bagakoresha urea nkisoko yibintu bya azote, bishobora kwinjiza byoroshye amazi mu kirere kandi bigatuma ifumbire mvaruganda ifatanyiriza hamwe.Kubwibyo, bikunze kuvugwa ko granulator ikubye kabiri ni graneri yumye yumye, igira ingaruka nziza mugutunganya granules kubikoresho fatizo bifite ubuhehere buri munsi ya 10%.Kubikoresho bitose, tekinoroji ikenewe yo kurwanya-gukomera igomba gukorwa.Kubika ifumbire mvaruganda irimo ubuhehere nkibikoresho fatizo byifumbire mvaruganda, birakenewe kwirinda gukomera.
Ihame n'amazi asabwa ifumbire mvaruganda ikuramo granulator itunganya granules
Ihame ryakazi ryo gukuramo granulator ni ifu yumye nkibikoresho nyamukuru.Iyo ibintu bimenetse bikubiswe, igice cyibice kirajanjagurwa, kandi ifu nziza yuzuza icyuho kiri hagati yuduce.Muri iki gihe, niba imiti yubusa yubusa hejuru yubuso bushya idashobora kwuzuzwa byihuse na atome cyangwa molekile ziva mukirere gikikije, ubuso bushya bwavutse burahura kandi bugakora ubumwe bukomeye.Kugirango usohokane uruziga, uruhu rwuruziga rufite uruziga runyuranye na shobuja, rusohokana muburyo bwa serefegitura, kandi ibice byasohowe na tekinike (impeta) bipfa ni inkingi.Gukuramo ibishishwa bisaba kuba munsi yubushyuhe buke.Niba ubuhehere buri hejuru, birakenewe kongeramo sisitemu yo kumisha muburyo bwo gutunganya.
Umuti ku ngaruka mbi ziterwa na azote isoko yo kwinjiza amazi munganda zifumbire mvaruganda
Ipfundo ryokwegeranya muburyo bwo guhunika ifumbire mvaruganda ahanini ni amazi menshi aterwa na azote isoko ya azote ikurura amazi.Muburyo bwa tekinike, gutangiza n'umuvuduko wo "gutwika buhoro" by'ifumbire mvaruganda ntabwo byiyongera hamwe no kwiyongera kwa nitrate ya amonium na potasiyumu ya chloride.Kurugero, imvange irimo nitrati ya amonium 80% na chloride ya potasiyumu 20% ntabwo yaka, ariko irimo Uruvange rwisi ya diatomaceous 30%, nitrati ya amonium 55%, na chloride ya potasiyumu 15% itanga "gutwika buhoro".
Ifumbire mvaruganda ifumbire hamwe na urea nkisoko ya azote ifite hygroscopique nyinshi hamwe no koroshya hasi;biuret ninyongeramusaruro byoroshye mugihe ubushyuhe buri hejuru;urea izaba hydrolyzed mugihe ubushyuhe buri hejuru, bikaviramo gutakaza ammonia.
Ibi birakenewe kugirango ikibazo cyamazi menshi giterwa nisoko ya azote ikurura amazi.Mugabanye isoko ya azote Iyo calcium superphosphate ihari, fosifore ikabura amazi azangirika;mugihe utanga ifumbire mvaruganda ya urea-isanzwe ya calcium superphosphate, superphosphate isanzwe igomba gutegurwa mbere, nka ammoniation, ishobora gukuraho inyongeramusaruro Generate, cyangwa kongeramo calcium magnesium fosifore kugirango ihindure aside yubusa ya superphosifate, kandi ihindure amazi yubusa mumazi ya kirisiti, itezimbere ibicuruzwa ubuziranenge, cyangwa kongeramo ammonium sulfate, ishobora kugabanya ubuhehere bwibicuruzwa byarangiye kandi bigashimangira ubukana bwibicuruzwa byarangiye;iyo hari chlorine Iyo amonium ihinduwe, urea na chlorine bigira inyongeramusaruro, byongera kristu, bigatuma ifumbire mvaruganda yoroshye itera guteranya ibicuruzwa byarangiye mugihe cyo kubika;kubwibyo, ifumbire mvaruganda hamwe na urea nkisoko ya azote igomba kwitondera byumwihariko uburyo bwo kumisha no gukonjesha.Kurugero, ubushyuhe bwo kumisha ntibukwiye kuba hejuru cyane, igihe cyo kumisha ntigikwiye kuba kirekire, ibirimo ubuhehere bwerekanwe mubipimo byubuziranenge bigomba kubahirizwa, ibintu byo gushonga mugihe cyibikorwa bigomba kwirindwa, kandi nta cake igomba kubikwa. mugihe cyo kubika.
Ibyavuzwe haruguru nimpamvu zubushuhe bwinshi mugikorwa cyo guhunika ifumbire mvaruganda ifumbire mvaruganda, itera guhuzagurika.Uburyo nyamukuru bwo kwirinda guhuzagurika ni ugukoresha sisitemu yo kumisha.Gutegura ibikoresho, kongeramo ibintu nubundi buryo, kugirango tumenye gutunganya no kutangiza ibyangiza ifumbire mvaruganda.
Igihe cyo kohereza: Ukuboza-10-2022
