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Title:
籾摺装置
Document Type and Number:
Japanese Patent JP6436850
Kind Code:
B2
Abstract:
While rice is uniformly arranged in a shaft core direction of an impeller part, the rice is allowed to collide into a dehulling part, thereby efficiently performing a work. An impeller part (6) is installed along the outer circumference of a rice supply part, and rotates to guide the rice, which has been discharged from the rice supply part (7), to the outside in a diameter direction. A dehulling part (9) collects the rice and dehulls the rice through collision. The rice supply part (7) has a cylindrical-shaped space with a width corresponding to the width in a rotation shaft core direction of the impeller part (6). The impeller part (6) includes: a plurality of blade sieves (14) extended in a radial direction; and a dispersion guide part (15) for dispersing the rice discharged from the rice supply part (7) in a rotation shaft core direction. The dispersion guide part (15) includes a plurality of rice passage parts (36) parallel with each other in the rotation shaft core direction. The rice passage part has a horizontal width to allow the passage of one grain of rice through the outside in a diameter direction along the rotation shaft core. The plurality of rice passage parts are hung on the entire region in a circumferential direction.

Inventors:
Tomoaki Sakagami
Yasuhiro Nakazawa
Application Number:
JP2015091954A
Publication Date:
December 12, 2018
Filing Date:
April 28, 2015
Export Citation:
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Assignee:
Kubota Corporation
International Classes:
B02B3/08
Domestic Patent References:
JP59093646U
JP2003170067A
JP2001205113A
JP56073536U
JP54020263U
Foreign References:
US4393762
Attorney, Agent or Firm:
Patent business corporation r&c



 
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