| 摘要 |
<p>PURPOSE: To prevent the fall of crude refuse into a recovering machine and the generation of malodors by providing the crude refuse feed port in the crude refuse recovering machine with a crude refuse housing part attachable and detachable to and from this feed port and providing the feed port with an opening/closing means. CONSTITUTION: The crude refuse recovering machine 4 has a handle 52 pivotally supported at a shaft 51 atop this machine and a pawl 55 is fixed to this shaft 51 . This pawl is integrally turned by turning the handle 52 . The crude refuse recovering machine 4 has internally a stop valve 53 freely turnably and pivotally supported by a shaft 56 . This stop valve 53 is vertically moved around the shaft 56 by turning of the pawl 55 , by which the crude refuse feed port 41 is closed or opened. Then, the crude refuse feed port is closed by the stop valve when the crude refuse housing bag in the crude refuse recovering machine is removed. The fall of the crude refuse and the generation of the malodors are thus prevented.</p> |
