| 摘要 |
PURPOSE: A crushing device for fallen leaves is provided to easily ferment fallen leaves by minutely crushing the fallen leaves which are a main material of compost. CONSTITUTION: A crushing device for fallen leaves comprises a crushing container(110), a crushing drum(120), a transfer drum(130), a drive motor, a conveyor(150), and a separation unit. The crushing container has an outlet(114) and fixed crushing blades(116). The crushing drum has rotary crushing blades(122). Multiple transfer fins(132) are formed on the outer surface of the transfer drum. The drive motor rotates the crushing drum and the transfer drum. The conveyor transfers fallen leaves to the transfer drum. When the fallen leaves are forcefully put into the crushing container, the separation unit separates the fallen leaves from the transfer fins of the transfer drum.
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