Lub dual-hom extrusion granulator muaj peev xwm ncaj qha granulating ntau yam khoom siv organic tom qab fermentation.Nws tsis tas yuav ziab ntawm cov ntaub ntawv ua ntej granulation, thiab cov dej noo ntawm cov ntaub ntawv raw tuaj yeem nyob ntawm 20% mus rau 40%.Tom qab cov ntaub ntawv yog pulverized thiab sib tov, lawv tuaj yeem ua tiav rau hauv cov cylindrical pellets yam tsis tas yuav muaj cov binders.Cov pellets ua tau yog cov khoom zoo, zoo ib yam, thiab pom kev pom, thaum tseem txo qis kev siv hluav taws xob qhuav thiab ua tiav cov nqi pelletization ntau dua.Qhov ntau thiab tsawg ntawm granule tuaj yeem sib txawv, xws li ø 5, ø 6, ø 7, ø 8, thiab lwm yam, thiab tuaj yeem kho raws li kev tsim khoom tshwj xeeb.
Lub dual-hom extrusion granulator yog dav siv rau cov granulation ncaj qha ntawm cov ntaub ntawv organic xws li poultry manure, municipal sludge, tsev pov tseg, qab zib zeb lim av, ntawv zeb sludge, distiller cov nplej, soybean residue, straw, thiab biochar.Nws tuaj yeem tsim cov organic chiv dawb huv, cov organic-inorganic chiv, thiab cov chiv organic.
Post lub sij hawm: Sep-14-2023