| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a garbage crushing device capable of separating garbage from miscellaneous waste water before crushing the garbage. SOLUTION: The garbage crushing device is provided with a crushing chamber 10 on the upper part of which a garbage charge opening 11 is formed, and in which garbage is crushed, a stationary knives 13 provided on the lower inner periphery of the crushing chamber 10, a rotary plate 14 whose outer periphery is provided close to the stationary knives 13 in the lower part of the crushing chamber 10, a number of small holes 17a formed in the neighborhood of the center of the rotary plate 14, the first discharge chamber 19a which is located and formed below the small holes 17a to be connected to a sewer, and the second discharge chamber 20a which is connected to the crushing chamber 10 through clearances between the stationary knives 13 and the rotary plate 14, and is formed on the outer periphery of the first discharge chamber 19a, and which is connected to a garbage fermentation-processing device. After miscellaneous waste water flowed into the crushing chamber 10 flows out from the small holes 17a into the first discharge chamber 19a, the rotary plate 14 is rotated to crush garbage to send out the crushed garbage into the second discharge chamber 20a.</p> |
