| 摘要 |
PURPOSE: A landfill leachate collection system is provided, which can collect leachate correctly and recycle through the inside of landfill to promote decay of waste for generating methane gas that is used for fuel of co-generator. And a part of leachate is naturally evaporated to diminish the amount. CONSTITUTION: The system comprises the followings: (i) a landfill(10) that has a caved-in basement(11) of W-form in width and length direction, which has liner(13) installed above the basement; (ii) a leachate collecting water channel(15) for collecting leachate; and (iii) a leachate collecting water pipe(20).
|
