Mlimi waku Spain Antonio Rico adapanga DeepDrop, njira yomwe imasunga madzi 40-70% pothirira. Tsamba la Ecoinventos.com.
Chofunikira chake ndi chosavuta, malinga ndi woyambitsa wake, ndi "nzeru wamba." Ndipo ndizosavuta kuti phindu lalikulu liri: chipangizocho ndi chubu cha masentimita 15 chomwe chimalowetsedwa pansi, ndi makina ochapira mphira kuti asamire m'nthaka. Kapsule yokhala ndi mawonekedwe owoneka bwino imamangidwa mu chubu, yomwe imalumikizana ndi njira yonse yothirira ndipo imalola madzi kuyenda molunjika ku mizu ya zomera. Panthaŵi imodzimodziyo, mlimi amatha kuona nthaŵi zonse mmene madzi akuyendera. Ngati vuto libuka, limathetsedwa pamtunda, osati pansi, zomwe zimakhala zodula komanso zovuta kwambiri. M'malo mwake, iyi ndi dripper, koma chifukwa cha mawonekedwe ake, imakulolani kuti musinthe ulimi wothirira kuti ukhale mobisa ndipo nthawi yomweyo muzisamalira mosavuta.
DeepDrop ndi yoyenera pamtundu uliwonse wa mbewu. Kupulumutsa madzi kumachokera ku 40 mpaka 70%, kutengera osati mbewu zokha, komanso nthaka.
Kupulumutsa madzi pankhaniyi kumatheka chifukwa chosowa mavuto a nthunzi ndi kutsuka m'nthaka. Kuonjezera apo, ulimi wothirira woterewu umalimbikitsa kukula kwa zomera, kutenga feteleza, kuthetsa kufunikira kwa mizu kuti idye madzi mwamphamvu, ndikuletsa udzu kukula. Zonsezi zikutanthauza thanzi labwino la zomera komanso kukula msanga. Kuphatikiza apo, DeepDrop imalola kuthirira kwaufupi, kolemera komwe kumasunga chinyezi nthawi zonse m'nthaka, yopindulitsa kukula. Palibe chifukwa chothirira ngakhale tsiku lililonse, monga momwe zimakhalira ndi zowaza kapena zothirira pamwamba.
Ubwino winanso waukulu wa kupangidwako ndikosavuta kukhazikitsa makapisozi awa. Izi sizifuna katswiri, ndipo mlimi mwiniwake amatha kuyiyika mosavuta pogwiritsa ntchito zinthu zomwe ali nazo kale.