NOVELTY - A garbage processing device and method involves sieving residential garbage into garbage crude substance and garbage fine substance after bag breaking processing; picking and prefabricating metal and glass into parts such as ground tile, grille, or applied to pavage after crushing; picking rubber, plastic, fabric, and waste paper on separating feed belt and sending them to integrated apply processing site; and sending sun dried vegetable leaves, fruit peel, bamboo and wood piece, animal bodies into biomass poll by feed belt to obtain methane.    USE - The method is useful for processing garbage used in producing products, e.g. ground tile, integrated apply processing product, and methane.    ADVANTAGE - The method promotes zoologic technology project in garbage dumping and landfill site or garbage dealing site to save large valuable resource and provide good quality organic fertilizer to avoid harm of garbage polluting. The method keeps the well cycle of the garbage processing work and sustainable development, produce high economical benefits, social benefits, environment benefit, and benefit to human.    DETAILED DESCRIPTION - A garbage processing device and method comprises sieving residential garbage into garbage crude substance and garbage fine substance after bag breaking processing; conveying substances into sealed sieving washer (3) with flume; draining waste water from substances with diameter less than 1 cm into a filter; conveying battery garbage substance into battery sorting machine (4) after washing; transmitting little stone into the crusher (6) using dump truck (5); conveying a flume to be washed into another sealed sieving washer; conveying the flume into a drying machine (7) and then into pneumatic separator (8) to be roughing; conveying waste water into the filter after washing garbage to allow waste water is transmitted to dunghill site after being filtered and separated by sweeper; conveying to organic fertilizer processing site to be deep-processed; conveying waste water into equalization pond and then to settling tank; draining the supernatant into clear water tank; sending clear water into the flumes by pipeline to wash the garbage; optionally recycling water without secondary treatment; draining sludge from settling tank to press filter and transmitting to dunghill site; picking the sludge on separating feed belt; sending pick metal and glass into crusher and prefabricated into parts such as ground tile, grille, or applied to pavage after crushing; picking rubber, plastic, fabric, and waste paper on separating feed belt and sending them to integrated apply processing site to undergo regeneration processing; and sending sun dried vegetable leaves, fruit peel, bamboo and wood piece, animal bodies into biomass poll by feed belt to obtain methane. The garbage fine substance is substance with the unit diameter less than or equal to 7cm. The substance is battery, little stone, bone, and spodosol. The garbage after roughing by the pneumatic separator is clean substances.    DESCRIPTION OF DRAWING(S) - The figure shows a cross sectional view of garbage processing device.    Sieving machine (1)    Sealed sieving washer (2)    Sealed sieving washer (3)    Battery sorting machine (4)    Dump truck (5)    Crusher (6)    Drying machine (7)    Pneumatic separator (8)