| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a garbage wastewater-treating tank capable of prompt biological decomposition treatment of garbage waste water by keeping aerobic biological decomposition environment satisfactorily. SOLUTION: The garbage waste-water-treating tank is a tank for treating garbage waste water to decompose the garbage waste water containing ground garbage solids under aerobic condition and provided with a garbage solids- transferring part 3 in which the side wall 21 of the garbage waste-water-treating tank is inclined downward and converged to a gathering part, a garbage solids- gathering part 4 formed in the vicinity of the end part of the garbage solids- transferring part 3, an aeration part provided with an aeration device 51 at the deepest position of the garbage solids-gathering part 4, and a baffle partition wall 28 dividing the garbage solids-transferring part 3, the garbage solids- gathering part 4, and the aeration part and including opening parts 27 at the deepest position of the garbage solids-gathering part 4 and in the vicinity of an upper water surface of the garbage solids-transferring part 3.</p> |
