N'ihi mwepụta nke ọtụtụ mmiri mkpofu ụlọ ọrụ mmepụta ihe na nke ụlọ, anyị nwere ngwaahịa dị iche iche maka ọgwụgwọ mmiri iji gwọọ ma mee ka ịdị mma mmiri dị ọcha iji mezuo ihe achọrọ na ebumnuche dị iche iche.
Ihe e ji ebu oghere kwụsiri ike nke e ji polyethylene dị elu (HDPE) mee, nke nwere ụkpụrụ pụrụ iche n'elu ya iji mee ka ebe ahụ dịkwuo elu (nke na-abụkarị 500-900 ㎡/m³), nke nwere njupụta dị nso na mmiri (0.96-0.98 g/cm³), ma nwee ike ịgagharị n'enweghị nsogbu na mmiri na-asọ.
Ngwa:
A na-eji ya eme tankị kemịkalụ n'ime ụlọ ọrụ mmepụta ihe mkpofu (dịka AO, usoro AAO), ọgwụgwọ mmiri mkpofu ụlọ ọrụ mmepụta ihe (nri, ọgwụ, wdg), mmezi osimiri, wdg.
Uru:
Enweghị mkpa maka ihe nkwado edobere, na-azọpụta oriri ike;
Ihe nkiri biofilm ahụ nwere ikike imeghari onwe ya nke ọma na iguzogide ibu dị egwu;
Enwere ike imelite sistemụ sludge arụ ọrụ dị ugbu a.
Nhazi:
Etiti ya bụ eriri plastik ma ọ bụ eriri e ji eriri mee, nke e ji eriri plastik ma ọ bụ eriri "dị ka snoo" kee gburugburu iji mepụta nhazi mesh nke nwere akụkụ atọ.
Ọrụ:
Mmụba nke njikọ nje na-ejikọta oke elu nke ihe mkpuchi dị nro na ike igwe nke ihe mkpuchi dị nro.
Ngwa:
Tankị oxidation kọntaktị, tankị hydrolysis acidification, ụlọ elu nzacha ihe ndị dị ndụ, wdg. dabara adaba karịsịa maka mmiri mkpofu organic dị elu (dịka igbu anụ, ibipụta na ịcha mmiri mkpofu).
Ihe:
A na-akpa eriri polyester ma ọ bụ polyethylene n'ime eriri ma ọ bụ mpempe akwụkwọ, ebe elu ya siri ike nke na-eme ka fim rapara.
Uru:
Ntinye nkwusioru kwụ ọtọ, nke dabara adaba maka ọdọ mmiri miri emi;
Na-eguzogide nrụrụ aka, ọ na-adịgidekwa ihe karịrị afọ 10.
Ngwa:
Ọgwụgwọ mmiri aquaculture mmiri, ihe ndị ọzọ a ga-eji eme ihe na MBBR, na ọgwụgwọ ka mma nke ala mmiri e ji aka rụọ.
Ọ na-abụkarị kube plastik modular (dịka ihe PP) nke nwere nhazi mmanụ aṅụ ma ọ bụ kọbọd corrugated n'ime ya, yana porosity nke> 90%.
Ọrụ:
Mmiri mkpofu na-agafe n'ime akwa nkwakọ ngwaahịa site n'elu ruo ala ma na-abanye na ikuku iji mebie ihe ndị dị ndụ na nitrification kpamkpam.
Ngwa:
Ọgwụgwọ nsị mmiri nkewapụrụ n'ime obodo nta na obodo nta, ọgwụgwọ nsị mmiri site na ihe mkpofu, na ihe nzacha ihe na-esi ísì ọjọọ.
Ụdị:
Ogbo mmiri mmiri nke nwere oke oghere nke ≥ 95%, yana nha oghere a na-agbanwe agbanwe (dịka 10-60 PPI).
Uru:
Jide ihe siri ike a kpọchiri akpọchi mgbe ị na-akụ nje bacteria anaerobic/aerobic;
Ọ dị mfe ihicha ma mee ka ọ dịghachi ọhụrụ, ọ dabara adaba maka obere akụrụngwa ejikọtara ọnụ.
Ngwa:
Sistemụ symbiotic azụ na akwụkwọ nri, nzacha mmiri ozuzo, ọgwụgwọ tupu akpụkpọ ahụ MBR.
Ụdị ndị a na-ahụkarị:
Igwe aerator nwere oghere dị obere (akpụkpọ ahụ EPDM, dayameta afụ 1-3mm, ọnụego ojiji oxygen ≥ 30%);
ihe na-eme ka ikuku si n'oké osimiri (mgbochi mkpọchi, dị mma maka mmiri mkpofu SS dị elu);
Igwe ikuku paịpụ (dị mfe ịwụnye, a na-ejikarị ya eme ihe maka mmiri mkpofu ụlọ ọrụ mmepụta ihe).
Isi ihe dị mkpa:
Dịka olu ikuku si dị, omimi mmiri, na njupụta nke ájá si dị, a chọrọ nhicha mgbe niile iji gbochie mkpọchi.
Ihe:
Ejiri plastik igwe anaghị agba nchara 316L ma ọ bụ ABS rụọ ya, nke nwere oghere dị obosara nke 0.2-0.5mm.
Ọrụ:
A na-etinye ya n'ala efere nzacha ahụ, na-ekesa mmiri/ikuku n'otu ebe, ma gbochie ihe nzacha ahụ ịla n'iyi n'oge ịsacha azụ.
Nkọwapụta:
A na-ejikarị ya eme ihe maka nzacha dị ka V na kọlụm mgbanwe ion, nwere aka dị ogologo na nke dị mkpụmkpụ yana ọsọ mmiri nke 1-2m ³/h kwa nkeji.
Ndụmọdụ:
Ọgwụgwọ mmiri mkpofu:MBBR nzacha meida+njikọ ihe nzacha+cyclone aerator;
Nzacha miri emi:Nchacha ihe nzacha + ụfụfụ nzacha;
Ngwa dị obere:ihe nzacha bio na-agbagharị agbagharị + ihe mkpuchi eriri gburugburu
Ọ bụrụ na enwere ajụjụ ọ bụla, biko kpọtụrụ anyị:
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Oge ozi: Julaị-22-2025