| 摘要 |
(1) Technical field - Storage tank, drying wrack, pulverizing device, granulator, methane gas storage (2) Problems to be solved - Bad smells of soil, air and subsurface water; insects; neighbor environmental contamination (3) Tools for solving problems - A storage tank is built on the first basement level. And bad smells of soil, air and subsurface water are removed, and methane gas fertilizer (compost) and firewood (fuel) etc. are produced. (4) Effects - The environmental contamination around a dump place is removed, and methane gas fertilizer (compost) and firewood (fuel) are produced, which has an economic effect. [Reference numerals] (AA) Storage tank in first basement level, Work room in first basement level,Methane gas storage in first basement level |
