Ihe mkpofu nri na-abawanye ka ọnụ ọgụgụ ndị bi n'ụwa na-eto eto na obodo na-eto eto.A na-atụba ọtụtụ nde tọn nri n'ebe mkpofu ahịhịa gburugburu ụwa kwa afọ.A na-atụfu ihe fọrọ nke nta ka ọ bụrụ 30% nke mkpụrụ osisi, akwụkwọ nri, ọka, anụ na nri ekpokọtara ọnụ kwa afọ.Ihe mkpofu nri aghọwo nnukwu nsogbu gburugburu ebe obibi na obodo ọ bụla.Nnukwu ihe mkpofu nri na-akpata mmetọ dị njọ, nke na-emebi ikuku, mmiri, ala na ụdị dị iche iche.N'otu aka ahụ, ihe mkpofu nri na-agbaji anaerobicly iji mepụta ikuku ikuku dị ka methane, carbon dioxide na ihe ndị ọzọ na-emerụ ahụ.Ihe mkpofu nri na-emepụta ihe ruru ijeri tọn 3.3 nke ikuku griin haus.N'aka nke ọzọ, a na-atụba ihe mkpofu nri n'ime ebe a na-ekpofu ahịhịa nke na-eburu nnukwu ala, na-emepụta gas na-ekpofu ahịhịa na ájá na-ese n'elu mmiri.Ọ bụrụ na ejighịzi leachate a na-emepụta n'oge mkpofu ahịhịa nke ọma, ọ ga-ebute mmetọ nke abụọ, mmetọ ala na mmetọ mmiri dị n'ime ala.
Ịkụ ọkụ na mkpofu ahịhịa nwere nnukwu ọghọm, na iji ihe mkpofu nri na-aga n'ihu ga-atụnye aka na nchekwa gburugburu ebe obibi ma mụbaa ojiji nke akụrụngwa enwere ike imeghari.
Otu esi emepụta ihe mkpofu nri ka ọ bụrụ fatịlaịza organic.
Mkpụrụ osisi, akwụkwọ nri, ngwaahịa mmiri ara ehi, ọka, achịcha, kọfị kọfị, akwa akwa, anụ na akwụkwọ akụkọ nwere ike ịmekọ ihe niile.Ihe mkpofu nri bụ ihe pụrụ iche na-emepụta ihe na-emepụta ihe bụ isi ihe na-emepụta ihe ndị dị ndụ.Ihe mkpofu nri gụnyere ihe ndị dị ka starch, cellulose, protein lipids na inorganic salts, yana ihe ndị dị ka,,,,,,, N,P,,K,Ca,Mg,Fe,K, wdg. na 85% biodegradable.O nwere njiri mara nke ọdịnaya organic dị elu, mmiri dị elu na ọtụtụ nri na-edozi ahụ, ma nwee uru mmụgharị ọzọ.N'ihi na ihe mkpofu nri nwere njirimara nke ọdịnaya mmiri dị elu yana nhazi anụ ahụ dị ala, ọ dị mkpa ijikọta ihe mkpofu nri ọhụrụ na onye na-afụ ụfụ, nke na-amịkọrọ mmiri na-adịghị mma ma na-agbakwụnye nhazi iji gwakọta.
Ihe mkpofu nri nwere ihe dị elu nke ihe ndị dị ndụ, yana protein crude na-aza 15% - 23%, abụba maka 17% - 24%, mineral maka 3% - 5%, Ca maka 54%, sodium chloride maka 3% - 4%, wdg.
Usoro teknụzụ na ngwa ndị metụtara ya maka ntụgharị nke mkpofu nri ka ọ bụrụ fatịlaịza organic.
A maara nke ọma na ọnụ ọgụgụ dị ala nke iji ihe mkpofu ala na-eme ihe na-emetọ gburugburu ebe obibi.Ka ọ dị ugbu a, ụfọdụ mba ndị mepere emepe ewepụtala usoro ọgwụgwọ mkpofu nri dị mma.Dị ka ihe atụ, na Jamanị, a na-agwọ ihe mkpofu nri bụ́ isi site na composting na anaerobic fermentation, na-emepụta ihe dị ka nde tọn 5 nke fatịlaịza organic site na mkpofu nri kwa afọ.Site n'ịkwakọba ihe mkpofu nri na UK, ihe dị ka nde tọn 20 nke ikuku CO2 nwere ike ibelata kwa afọ.A na-eji composting ihe fọrọ nke nta ka ọ bụrụ 95% nke obodo US.Composting nwere ike iweta ọtụtụ uru gburugburu ebe obibi, gụnyere ibelata mmetọ mmiri, uru akụ na ụba na-abakwa ụba.
akpịrị ịkpọ nkụ.
Mmiri bụ akụkụ bụ isi nke ihe mkpofu nri bụ 70% -90%, bụ ihe kpatara ịdị mma nri n'efu.Ya mere, akpịrị ịkpọ nkụ bụ njikọ kachasị mkpa n'ime usoro ịmegharị ihe mkpofu nri ka ọ bụrụ fatịlaịza organic.
Ngwa a na-emezi ihe mkpofu nri bụ nzọụkwụ mbụ n'ịgwọ ihe mkpofu nri.Ọ tumadi na-agụnye: oblique sieve dewatering igwe, splitter, akpaka nkewa usoro, siri ike mmiri mmiri separator, mmanụ na mmiri separator, gbaa ụka tank.
Enwere ike kewaa isi usoro n'ime ngalaba ndị a: .
1. Ihe mkpofu nri ga-ebu ụzọ bute mmiri n'ihi na ọ nwere oke mmiri.
2. Iwepu ihe mkpofu na-enweghị isi na ihe mkpofu nri, dịka ọla, osisi, plastik, akwụkwọ, akwa, wdg, site na nhazi.
3. A na-ahọrọ ihe mkpofu nri ma tinye ya n'ime ihe nkesa mmiri siri ike nke gburugburu maka ịkụpịa, akpịrị ịkpọ nkụ na nsị.
4. A na-akpọnwụ ihe ndị fọdụrụ n'ihe oriri na-ekpo ọkụ ma na-agbazi ya na okpomọkụ dị elu iji wepụ oke mmiri mmiri na microorganisms pathogenic dị iche iche.Ịdị mma na nkụ nke ihe mkpofu nri chọrọ maka composting, yana mkpofu nri, nwere ike itinye ya ozugbo na tankị gbaa ụka site na ebufe eriri.
5. Mmiri ewepụrụ na mkpofu nri bụ ngwakọta nke mmanụ na mmiri, nkewapụrụ site na mmanụ-mmiri nkewa.A na-edozi mmanụ ahụ kewapụrụ miri emi iji nweta biodiesel ma ọ bụ mmanụ mmepụta ihe.
Ngwaọrụ ahụ nwere uru nke mmepụta dị elu, ọrụ nchekwa, ọnụ ala dị ala na obere mmepụta okirikiri.Site na ọgwụgwọ na-adịghị emerụ ahụ nke mbelata akụrụngwa na ihe mkpofu nri, a na-ezere mmetọ nke abụọ nke ihe mkpofu nri kpatara na usoro njem.Enwere ọtụtụ ụdị ịhọrọ site na ụlọ ọrụ anyị, dị ka 500kg / h, 1t / h, 3t / h, 5t / h, 10t / h, wdg.
Compost.
tankị gbaa ụka bụ ụdị tankị ịgba mmiri emechiela nke ọma na-eji teknụzụ ikuku ikuku ikuku dị elu, nke na-edochi teknụzụ stacking compoting ọdịnala.Okpomọkụ dị elu mechiri emechi na usoro nhazi ngwa ngwa na tank na-emepụta compost dị elu, nke nwere ike ịchịkwa ya nke ọma, mebie ngwa ngwa na àgwà ngwaahịa ahụ kwụsiri ike.
Ngwakọta compost dị n'ime akpa ahụ dịpụrụ adịpụ na okpomọkụ, na njikwa okpomọkụ n'oge compost bụ isi.Site n'ịkwado ọnọdụ okpomọkụ kachasị mma maka ọrụ microbial, ihe ndị dị ndụ nwere ike imebi ngwa ngwa na ịmịnye ọgwụ dị elu, akwa na mkpụrụ osisi nwere ike nweta n'otu oge.A na-ebute gbaa ụka site na microorganisms na-apụta n'ụdị nri na-akụda ihe ndị na-emepụta ihe, na-ahapụ nri nri, na-ebuli okpomọkụ ruo 60-70 degrees C achọrọ iji gbuo mkpụrụ osisi na-egbu nje, ma na-agbaso iwu maka ọgwụgwọ nke ahịhịa ahịhịa.Enwere ike ịgbakọ ihe mkpofu nri n'ime naanị ụbọchị 4 site na iji tankị gbaa ụka.Mgbe naanị ụbọchị 4-7 gachara, compost na-erekasị nke ọma wee wepụ ya, na compost rere ure enweghị isi, a na-ekpochapụkwa ya ka ọ bụrụ ọgaranya na nri nri organic.Nke a na-emepụta compost enweghị ụtọ, nke na-adịghị mma, ọ bụghị nanị na-echekwa ala a na-ekpofu ahịhịa iji chebe gburugburu ebe obibi, kamakwa ọ ga-eweta ụfọdụ uru akụ na ụba.
granulation.
Ngwakọta fatịlaịza organic na-enwe ọnọdụ dị mkpa n'ahịa fatịlaịza gburugburu ụwa.Isi ihe na-eme ka ike mmepụta nke fatịlaịza organic bụ ịhọrọ igwe nri fatịlaịza kwesịrị ekwesị.Granulation bụ usoro nke ịmepụta obere ihe ndị na-emepụta ihe na-emepụta ihe, nke nwere ike imeziwanye arụmọrụ nke ihe ndị na-emepụta ihe na-eme ka ihe mgbochi ahụ ghara ịba ụba, nke mere na ngwa ndị dị ntakịrị nwere ike ịdị mfe ibu, ibugharị na ihe ndị ọzọ.Enwere ike ịmepụta akụrụngwa niile ka ọ bụrụ fatịlaịza organic gburugburu site na sistemụ granulation organic anyị.Ọnụego granulation ihe nwere ike ruo 100% na ọdịnaya organic nwere ike ịdị elu dị ka 100%.
Maka ọrụ ugbo buru ibu, granularity maka ojiji ahịa dị mkpa.Anyị igwe nwere ike na-emepụta organic nri nke 0.5mm-1.3mm, 1.3mm-3mm, 2mm-5mm dị iche iche nha.Ngwunye nke fatịlaịza organic na-enye ụfọdụ n'ime ụzọ ndị kachasị mfe iji jikọta mineral iji mepụta fatịlaịza dị iche iche na-edozi ahụ, na-ekwe ka a na-echekwa ọnụ ọgụgụ buru ibu na nchịkọta maka ịzụ ahịa na ngwa ngwa.Fatịlaịza organic granular dị mfe iji na-enweghị isi na-adịghị mma, ahịhịa ahịhịa na nje, na ihe mejupụtara ha bụ nke amara nke ọma.E jiri ya tụnyere ihe mkpofu anụmanụ, ọdịnaya nitrogen N ha dị okpukpu 4.3 karịa nke mbụ, ọdịnaya nke phosphorus P2O5 dị okpukpu anọ karịa nke ikpeazụ, yana ọdịnaya potassium K2O dị okpukpu 8.2 karịa nke ikpeazụ.Fatịlaịza organic fatịlaịza na-eme ka nrụpụta ala, anụ ahụ, kemịkalụ, microbiological Njirimara na iru mmiri, ikuku na okpomọkụ site n'ịbawanye ọkwa humus, na-amụba ihe ọkụkụ.
Akọrọ na jụụ.
N'oge a na-emepụta fatịlaịza organic, a na-ejikọta ma igwe na-ekpo ọkụ na igwe nju oyi.Mbelata mmiri nke ihe fatịlaịza organic na ibelata okpomọkụ nke ahụ iji nweta ihe mgbaru ọsọ nke sterilizing deodorization.Nzọụkwụ abụọ a na-ebelata ihe oriri na-edozi ahụ na fatịlaịza organic iji mee ka irighiri ihe ndị ahụ bụrụ otu na ire ụtọ.
Sichaa ngwugwu ahụ.
A na-eme usoro nyocha ahụ site na igwe rola n'akụkụ nke abụọ nke abụọ iji kpochapụ ihe ndị na-adịghị agbanwe agbanwe.A ga-ebufe irighiri ihe ndị na-abụghị nke dabara na igwe na-ebuga na blender maka nhazigharị, na igwe nkwakọ ngwaahịa akpaka ga-akwakọba fatịlaịza organic tozuru oke.
Uru sitere na fatịlaịza organic na nri.
Ịtụgharị ihe mkpofu nri ka ọ bụrụ fatịlaịza organic nwere ike ịmepụta uru akụ na ụba na gburugburu ebe obibi nke nwere ike ime ka ahụike ala dịkwuo mma ma nyere aka belata mbuze ma melite ogo mmiri.A nwekwara ike imepụta gas na mmanụ biofuels sitere na ihe mkpofu nri ejiri megharịa, nke nwere ike inye aka belata ikuku ikuku ikuku na ịdabere na mmanụ ọkụ.
Fatịlaịza organic bụ nri kacha mma maka ala ma nwee ọtụtụ uru maka ala.Ọ bụ ezigbo isi iyi nke nri osisi, gụnyere nitrogen, phosphorus, potassium na micronutrients, nke dị mkpa maka uto osisi.Ọ nwekwara ike ịchịkwa ụfọdụ pests na ọrịa nke osisi, ma na-ebelata mkpa dị iche iche nke fungicides na chemicals.A ga-eji fatịlaịza organic dị elu mee ihe n'ọtụtụ ebe, gụnyere ihe ngosi ifuru na ọrụ ugbo, ugbo na ogige ọha, nke ga-ewetakwara ndị na-emepụta uru akụ na ụba kpọmkwem.
Oge nzipu: Sep-22-2020