Imiterere Yubu Yibiryo Byahinduwe

Amakuru agezweho kubijyanye no guta imyanda

Itegeko ry’ifumbire muri Californiya (SB 1383) ryatowe kuva mu 2016 kandi rizashyirwa mu bikorwa mu 2022. Ntabwo rizashyirwa mu bikorwa kugeza mu 2024 uyu mwaka. Vermont na California bimaze gutora iri tegeko. Mu rwego rwo guhindura imyanda y'ibiribwa mo lisansi, inzego za leta zirimo kubaka byimazeyo ibikorwa remezo bikenewe, abangiza biyogazi, hamwe n’ifumbire mvaruganda, ariko iterambere riracyatinda.

Ku muhinzi wo muri Thompson, muri Leta ya Conn. Ku ruhande rumwe, imyanda y'ibiribwa igera kuri 25% by'imyanda yaho igomba gutunganywa. Kurundi ruhande, metani ikorwa na diger ya anaerobic ikoreshwa mubushyuhe bwaho no gutanga amashanyarazi. Ibiryo bitunganijwe birashobora gukoreshwa kubutaka kugirango uburumbuke bwubutaka. Nyamara, ikiguzi cyo kubaka abarya biyogazi ni kinini kandi ntigishobora kuzuza neza imyanda yaho. Haracyari umubare munini wimyanda y'ibiribwa igomba gutunganywa.

Amaduka yo muri Ositaraliya akoresha ikoranabuhanga ryo kumisha umubiri kugirango ahindure amazi mumyanda y'ibiribwa kugirango agabanye uburemere nubunini bwimyanda, agumana intungamubiri nyinshi mugihe atera ubushyuhe bwinshi. Ibikoresho byatunganijwe bikoreshwa nkibikoresho byinshyi kandi bigahabwa ibyuzi byamafi adashobora kuribwa. Menya imikoreshereze yumutungo mugihe utunganya nabi imyanda.

Kuva igitekerezo cyo kugabanya karubone no kurengera ibidukikije cyatangijwe, abantu benshi barushijeho kwita ku guta no gukoresha imyanda. Kuri iki cyiciro, ukurikije abakoresha batandukanye, ibikenerwa bitandukanye hamwe nubunzani bwo gutunganya, uburyo bwo guhitamo tekinoroji ikwiye yo gutunganya imyanda y'ibiribwa kugirango ugabanye ibiciro kandi byongere umusaruro mwinshi kandi inyungu zubukungu zabaye ikibazo abantu batekereza. Hano haribintu bigufi byerekana uburyo bugezweho bukuze bwo gutunganya imyanda kugirango itange abakoresha ibyerekeranye no guhitamo ibikoresho.

Ibarura rya tekinoroji yo guhindura ibikoresho

1.Uburyo bwuzuye

Uburyo gakondo bwo kumena imyanda ahanini butunganya imyanda idatunganijwe. Ifite ibyiza byubworoherane nigiciro gito, ariko ibibi ni uko ifata ahantu hanini kandi ikunda kwanduzwa na kabiri. Kugeza ubu, imyanda ihari ihamba imyanda cyangwa ivu byafunzwe nyuma yo gutwikwa, kandi bigakora imiti igabanya ubukana. Iyo imyanda y'ibiryo imaze kumenwa, metani ikorwa na fermentation ya anaerobic isohoka mu kirere, bikongera ingaruka za parike. Kuzuza imyanda ntibisabwa guta imyanda.

2.Ikoranabuhanga ryo kuvura ibinyabuzima

Ikoranabuhanga mu kuvura ibinyabuzima rikoresha mikorobe kugira ngo ibore ibintu kama mu myanda y’ibiribwa ikayihindura H2O, CO2 n’ibintu bito bito bigabanya imyanda no kubyara umusaruro muke ushobora gukoreshwa nkifumbire mvaruganda ya biomass. Ubuhanga busanzwe bwo kuvura ibinyabuzima burimo ifumbire mvaruganda, fermentation ya aerobic, fermentation ya anaerobic, digers biogas, nibindi.

Fermentation ya Anaerobic ikorera ahantu huzuye huzuyemo ibihe bya anoxia cyangwa ogisijeni nkeya, kandi ahanini itanga metani, ishobora gukoreshwa nkingufu zisukuye kandi igatwikwa kugirango itange amashanyarazi. Nyamara, ibisigazwa bya biyogazi bisohoka nyuma yo gusya bifite ubwinshi bwibintu kama kandi biracyakenewe gutunganywa no gukoreshwa nkifumbire mvaruganda.

Igishushanyo. OWC Ibiryo byangiza Bio-Dgester ibikoresho bigaragara no gutondekanya

Ikoranabuhanga rya fermentation ya aerobic ikurura imyanda na mikorobe iringaniye kandi ikomeza ogisijene ihagije kugirango yihute kwangirika kwa mikorobe. Ifite ibiranga imikorere ihamye, igiciro gito, kandi irashobora gutanga ifumbire mvaruganda nziza. HYHH's OWC Yangiza Ibiribwa Bio-Digester ikoresha tekinoroji yo mu kirere yo mu kirere hamwe no kugenzura ubwenge kugira ngo ubushyuhe buri mu bikoresho butajegajega mu bikorwa byinshi bya mikorobe yo mu kirere. Ubushyuhe bwo hejuru burashobora kandi kwanduza virusi n'amagi y'udukoko mu myanda.

3.Ikoranabuhanga ryihuse

Isoko ryo muri Ositaraliya ryavuzwe haruguru rikoresha tekinoroji yumye-mu-kugaburira. Ikoranabuhanga ryibiryo byumye ni ukumisha imyanda y'ibiribwa kuri 95 ~ 120 ℃ mumasaha arenga 2 kugirango igabanye ubuhehere bwimyanda kugeza munsi ya 15%. Byongeye kandi, hariho uburyo bwo kugaburira poroteyine, busa no kuvura ibinyabuzima kandi bukinjiza mikorobe ikwiye mu myanda kugirango ihindure ibinyabuzima ibintu bya poroteyine. Ibicuruzwa birashobora gukoreshwa nk'inyambo cyangwa inka n'intama. Ubu buryo burakwiriye mubihe aho isoko yimyanda y'ibiribwa ihagaze kandi ibiyigize biroroshye.

4.Uburyo bwo gutwika hamwe

Imyanda y'ibiribwa irimo amazi menshi, ubushyuhe buke, kandi ntabwo byoroshye gutwika. Ibihingwa bimwe byo gutwika bivanga imyanda yabanje gutunganyirizwa mumyanda ya komini muburyo bukwiye bwo gutwika hamwe.

5.Indobo yoroshye yo murugo

Hamwe no kurushaho kumenyekanisha ibidukikije no gukundwa na interineti, hariho inyandiko nyinshi cyangwa videwo zerekeye gukora imyanda yo mu rugo ifumbire mvaruganda. Tekinoroji yoroshye yo gukoresha ifumbire mvaruganda ikoreshwa mugutunganya imyanda y'ibiribwa ikorerwa murugo, kandi ibicuruzwa byangirika birashobora gukoreshwa mu gufumbira ibimera mu gikari. Nyamara, kubera guhitamo imiti ya mikorobe, imiterere yindobo yifumbire mvaruganda, hamwe nibigize imyanda y'ibiribwa ubwayo, ingaruka ziratandukanye cyane, kandi ibibazo nkumunuko ukomeye, kubora kutuzuye, nigihe kinini cyo gufumbira bishobora kubaho.