| 摘要 |
The present utility model relates to a fish dredging apparatus comprising: an upright tubular housing having inlet and outlet portions; a screw conveyor having a shaft rotatably secured within said housing and in communication with said inlet and outlet portions; a feeding tube secured adjacent with said housing and having a feed inlet portion and a feed outlet portion in communication with said inlet portion of said housing; a prime mover rotatably secured to said screw conveyor; and an attaching means to secure said housing to the edge of a boat. |
