Decentralized Rural Wastewater Treatment with Compact Sewage Treatment Johkasou

M'madera ambiri akumidzi padziko lonse lapansi, njira zopangira madzi onyansa apakati zimakhalabe zochepa kapena kulibe. Zothetsera zachikhalidwe monga malo opangira mankhwala akuluakulu kapena maukonde a mapaipi akutali nthawi zambiri zimakhala zosatheka chifukwa cha kukwera mtengo, kuchulukana kwa anthu, ndi zovuta zamtunda. Izi zimapangitsa kuti pakhale kufunikira kochulukirachulukira kwa anthu, osavuta kukhazikitsa, komanso otsika mtengomachitidwe opangira madzi oyipa—makamaka kwa midzi ing’onoing’ono, mabanja, ndi midzi yakutali.

Vuto la Kasamalidwe ka Madzi a Kumidzi

Madera akumidzi amakumana ndi mavuto angapo osalekeza pankhani yochotsa zimbudzi zapakhomo:

• Kusoweka kwa ngalande zoyendetsera zonyansa zapakati, zomwe zimapangitsa kutolera madzi oipa kukhala kovuta komanso kokwera mtengo

• Mabanja omwazikana ndi zotulutsa zazing'ono, zomwe zimafunikira njira zochiritsira zosinthika, zazing'ono.

• Mabajeti ochepa azachuma komanso zovuta kugwirizanitsa ntchito zazikulu zachitukuko

• Kukula kwa malamulo a chilengedwe, kumafuna miyezo yapamwamba yotulutsira madzi ndi chitetezo cha chilengedwe

Zovutazi zimafuna kuti pakhale dongosolo lomwe limakhala locheperako, lodziyimira pawokha, komanso logwira ntchito bwino, koma losavuta kukonza ndikuligwiritsa ntchito.

Yankho: Compact LD-SA Johkasou

TheLD-SA compact yoyikidwa pang'ono johkasou(STP)amapereka njira yabwino yothetsera decentralized zimbudzi kumidzi. Amapangidwa makamaka kuti azithira madzi akuda am'nyumba ndi greywater pamalopo, omwe amatha kuchiza tsiku lililonse ndi 1-2m³/d, kupangitsa kuti ikhale yoyenera:

• Mabanja paokha

• Magulu a midzi

• Nyumba zaulimi

• Malo okhala akutali komanso nyumba za alendo

• Zimbudzi za anthu onse kumidzi

Mfungulo & Ubwino wake

• All-in-One Underground Design: Imafunikira malo ocheperako ndikuphatikizana ndi mawonekedwe popanda kusokoneza malo ozungulira.

• Kugwiritsa ntchito mphamvu zochepa komanso phokoso lochepa, phokoso lapansi pa 45 decibels

• Madzi Otayira Kwambiri: Madzi oyeretsedwa amakwaniritsa kukhetsedwa, ndipo nthawi zina, amatha kugwiritsidwanso ntchito pokonza malo kapena ulimi wothirira, kulimbikitsa kubwezeredwa kwa zinthu.

• Zosowa Zosamalira Zochepa: Kuwunika mwanzeru kwa maola 24

Kufananiza Zolinga Zachitukuko Kumidzi

Ndi maboma ndi oyang'anira zachilengedwe akugogomezera kukonzanso kumidzi, kukonza zaukhondo, komanso kasamalidwe ka madzi kokhazikika, LD-SA johkasou imapereka njira zoyenera:

• Amadzaza kusiyana komwe maukonde a mapaipi akusowa kapena okwera mtengo kwambiri kuti amange

• Imathandizira chithandizo cha "point-source", yabwino kumadera akumidzi okhala ndi mabanja omwazikana

• Imafulumizitsa kutumizidwa kwa projekiti-yabwino pama projekiti oyendetsedwa ndi subsidy kapena ma projekiti amnyengo okhala ndi ndandanda zolimba

• Imakwaniritsa kutsatiridwa kwa zinthu zazing'ono, kuthandiza anthu kuchita kafukufuku wa chilengedwe ndi kukwaniritsa zofunikira

Mapeto

Pamene madera akumidzi akufuna njira zothandiza, zotsika mtengo zoyendetsera madzi otayira m'nyumba, compact sewage johkasou monga LD-SA ikukhala chisankho chomwe chimakonda. Pokhala ndi chithandizo chodalirika chamankhwala, zotsika mtengo zogwirira ntchito, komanso kusinthasintha kumadera akutali, machitidwewa akuthandizira madzi abwino komanso malo abwino-popanda kufunikira kwa zomangamanga zovuta.