Ngwaahịa
Ahịrị mmepụta fatịlaịza ngwakọta
Nkọwa ngwaahịa
Ntinye ngwaahịa
Usoro eruba nke compound fatịlaịza mmepụta akara nwere ike n'ozuzu na-agụnye: akụrụngwa mgwa ihe, akụrụngwa agwakọta, akụrụngwa granulation, urughuru ihicha, urughuru jụrụ, urughuru classification, okokụre ngwaahịa mkpuchi, ikpeazụ ngwaahịa nkwakọ.
Isi Nka na ụzụ Parameters
- 1. Nha nhata nke ihe oriri na ngwongwo ngwaahịa
N'ihi kemịkalụ njikọ kemịkalụ granulation, ọdịnaya nri nke fatịlaịza granular bụ otu ọkọlọtọ.Ọ nwere ike inye ihe ọkụkụ nitrogen, phosphorus, potassium na ihe ndị ọzọ na-edozi ahụ n'otu oge n'otu akụkụ iji hụ na uto nke ihe ọkụkụ na-eto eto. - 2. Ezi anụ ahụ nke ngwaahịa
Nkesa nha nke ngwaahịa ahụ bụ otu, 90% nke bụ 2-4 mm na dayameta.The urughuru nwere elu ike, ezi fluidity na ọ dịghị mfe agbajikwa na njem, nchekwa na stacking.Nhazi ahụ na-agụnye teknụzụ dị elu nke mba ọzọ, ma na-eme ka arụmọrụ nke ngwaọrụ ahụ dịkwuo elu.
Njirimara arụmọrụ
- The compound fatịlaịza mmepụta akara nwere uru nke obere ego, mmetụta ngwa ngwa na ezi aku na uba uru.
- Nhazi usoro akụrụngwa zuru oke bụ kọmpat, sayensị na ezi uche, teknụzụ dị elu.Ịchekwa ume, enweghị mkpofu mkpofu, arụ ọrụ kwụsiri ike, ọrụ a pụrụ ịdabere na ya na mmezi dị mma.
- Nkwekọrịta ihe dị obosara.Ọ dabara maka granulation nke fatịlaịza ogige, ọgwụ, ụlọ ọrụ kemịkalụ, nri na akụrụngwa ndị ọzọ.
- Ngwaahịa ahụ nwere ọnụ ọgụgụ granulation dị elu.Ọ nwere ike imepụta ụdị fatịlaịza dị iche iche, gụnyere fatịlaịza organic, fatịlaịza inorganic, fatịlaịza ndu, fatịlaịza magnetik na ihe ndị ọzọ.
- Karịsịa granulation nke obere ụwa na ammonium bicarbonate usoro compound fatịlaịza emejuwo ọdịiche dị na China ma nọrọ n'ọkwá na-eduga na China.
Ụkpụrụ ọrụ
Usoro nke ahịrị mmepụta fatịlaịza jikọtara ọnụ
- Efrata nke akụrụngwa: urea, ammonium nitrate, ammonium chloride, ammonium sulfate, ammonium phosphate (monoammonium phosphate, diammonium phosphate, Calcium dị arọ, n'ozuzu calcium), potassium chloride (potassium sulfate) na ndị ọzọ akụrụngwa na-onwem n'otu akụkụ (dị ka). ka ahịa chọrọ na nsonaazụ ule ala n'ebe dị iche iche).
- Ngwakọta ihe: ịgwakọta akụrụngwa nke ọma iji melite arụmọrụ fatịlaịza edo nke granule fatịlaịza dum.
- Ihe granulation ihe: Na-azụ ihe ndị a kpalitere n'otu n'otu n'ime granulator maka granulation (enwere ike iji granulator drum ma ọ bụ extrusion granulator).
- Mpekere ihicha: A na-etinye granulator n'ime igwe nkụ, na mmiri dị na granule akpọnwụwo iji mee ka ike nke granule dịkwuo ike na iji kwado nchekwa ya.
- Iri ahụ dị jụụ: Mgbe ihichachara, okpomọkụ nke irighiri fatịlaịza dị oke elu ma dị mfe iji agglomerate.Mgbe jụrụ oyi, ọ dị mfe ịchekwa ma bufee na akpa.
- Nkewa urughuru: Mgbe jụrụ oyi, a na-ekewa ihe ndị ahụ.A na-egwepịa ihe ndị ahụ na-erughị eru ma na-emegharị ọzọ, na-ekpuchikwa ngwaahịa ndị ahụ ruru eru.
- Ihe nkiri emechaala: akwa ngwaahịa ruru eru iji mee ka nchapụta na okirikiri nke ụmụ irighiri ihe dị elu.
- Nkwakọ ngwaahịa emechara: A na-akwakọba ihe ihe nkiri na-ekpuchi ihe nkiri, ya bụ ngwaahịa emechara, ma chekwaa ya n'ebe ikuku na-eku ume.
