Bioomassbụ otu ụdị biomass na-eji maka mmepụta mmepụta ihe. Mmanụ biomass nwere ụdị abụọ: otu bụ ihe dị ka ahịhịa ọka na ahịhịa ahịhịa, nke ọzọ bụ pellet.
I. Biomiss Producticulative Peaces
| Ihe | Akwukwo okpe | Cassava stalk | Stroo | Ogbugbo | Osisi osisi |
| C /% | 43.11 | 16.03 | 39.54 | 35.21 | 36.48 |
| H /% | 5.21 | 2.06 | 5.11 | 4.07 | 3.41 |
| O /% | 36.32 | 15.37 | 32.76 | 31.36 | 28.86 |
| N /% | 0.39 | 0.34 | 0.74 | 0.23 | 0.17 |
| S /% | 0.18 | 0.02 | 0.16 | 0.00 | 0.00 |
| A /% | 4.79 | 0.98 | 7.89 | 2.13 | 7.71 |
| W /% | 10.0 | 65.2 | 11.8 | 27.0 | 30.0 |
| V (Agha Agha na-efu) /% | 82.08 | 82.24 | 80.2 | 78.48 | 81.99 |
| Q / KJ / KG) | 15720 | 4500 | 14330 | 12100 | 12670 |
1. Uru na-ekpo ọkụ dị ala nke mmanụ biomass dị iche n'ihi ọdịnaya mmiri dị iche iche, ebe uru ọkụ dị elu yiri nke ahụ. Mmanụ a na-ekewa n'èzí na-enwe ọdịnaya mmiri sitere na 12% ruo 45%.
2 Biomass mmanụ na-amalite pyrolsis mgbe okpomọkụ gafere 170 Celsius C, 70% nke ihe na-agbanwe agbanwe na-ewetara, gụnyere H2O, Co na Ch4.
3 Al, fe, ca, mg na ndị ọzọ oxides ke uyi na-abawanye na ash na-emekwa. Agbanyeghị, ọdịnaya dị elu K na na na na ash na-emegharị ihe dị ala karịa nke kol.
4. Biomass Puel Punes nwere njupụta dị ala ma dị mfe iburu site na gas gas buru ya. Na mgbakwunye, ịjagharị dị mfe iji mepụta na ọnụ aka tube, nke na-emetụta mmetụta mbufe ọkụ.
5. Ogologo oge nke mmanụ biomass bụ oge adịghị adị.
II. Bioomass Memposial Peacer
1. Nhọrọ nke ngwa ngwa
N'ịbụ onye na-eme ka nri doro anya nwere uru doro anya maka eriri mkpuchi na mmanụ ikuku. N'ihi ya, iweghachi ya na-aghọ nhọrọ ezi uche dị na ya maka akụrụngwa nke biomass. Akwa ikuku na-ajụ oyi na-achọgharị bụ akụrụngwa akụ na ụba na nke dị irè maka biomass coocurion.
2. Nhazi nke Ngwaọrụ
Nnukwu njupụta nke biomass mmanụ mmanụ dị ihe dị ka 200 n'arọ / m3 na ọkpụrụkpụ mmanụ afụ karịrị 20 cm. Ọnọdụ okpomọkụ nke mmanụ silo n'ihu ọkụ ga-adị n'okpuru 150 Celsius. Ọnụ ụzọ a kwụrụk bụ na ọdụ ụgbọ mmiri. Mbelata okpomọkụ na nchekwa ọkụ nwere ike ịbụ mmiri na-ajụ jaket.
3. Mepụta nke oku
Nwere ike ikwu na ị ga-etinye usoro nchara nke ọma, nchara dị ka oghere shei, na-ejikwa mkpuchi mkpuchi na ihe dị mkpa. Ihu azu na azu azu na akuku akuku nke oku bu ihe eji aru di nma. Oge obibi nke gas gas na ọkụ ga-abụ opekata mpe 3m / s.
4. Ntinye nke nkesa ikuku
Ikuku nke mbu sitere na akuku ala nke grate, ma ekewa ke preheating mpaghara, mpaghara colristion, na Slag mpaghara. Nke-abuo nke na - emeghariri nsogbu nke ntu na oxygen.
Oku ikuku nke isi ga-abụ 50% nke mkpokọta ikuku. Olu ikuku nke ikuku kachasị na mpaghara preheate na slag bụ maka mgbe ọkụ. Igwe nke abụọ nke abụọ nwere akụkụ abụọ, ikuku na-ewepụta akara ngosi maka 40% ma na-ekesa akaụntụ ikuku maka 10% nke olu ikuku. Asọmpi a na-asọpụta nke ikesa ikuku na-abụkarị 40-60 m / s, na nrụgide fan na-abụkarị 4000 na 6000 Pa.
5. Usoro mgbanwe nke okpomoku
A ga-emebe mkpịsị aka mmezi na ngalaba, ọdịiche dị n'etiti tube na mpaghara okpomọkụ dị elu ka a ga-eme ka ịbawanye mpaghara okpomọkụ dị elu.
Biomass na-ehicha ụlọ ọrụ biomass bụ ihe a na-ahụkarị na ụlọ ọrụ osisi, na-enye mmanụ ọkụ, uzuoku, ikuku na-ekpo ọkụ maka imepụta fibers na-enwe oke.
Oge post: Mar-08-2021