| 摘要 |
PURPOSE:To prepare the subject device capable of homogeneously distributing and extracting fish by specifying an interval between a blade chip portion and a chamber in the kneading blade section of a pair of rotors non-periodically rotated in mutually different directions and a distance between both the rotors. CONSTITUTION:A space delta between right and left chambers 2, 3 and blade chip portions 16, 17 and the diameter D of the chamber are controlled by an equation: delta/D = 0.002-0.005, and the diameter D and a distance C between the shafts of both the rotors are controlled by an equation: D/C = approximately 1, whereby a dead space between the rotors is reduced. |
