Mixing and pulverizing device, melting method for mixing,...

Details Mixing and pulverizing device, melting method for mixing,... Mixing and pulverizing device, melting method for mixing,...

2011-03-01

2011-03-01

Crispino, Richard (Department: 1791)

Plastic article or earthenware shaping or treating: apparatus

With separate and distinct upstream agitating or kneading means

Agitator or kneader comprises means rotating about a...

C425S203000, C425S205000, C425S812000, C425SDIG022, C366S075000, C366S076300, C366S189000, C366S327300

Reexamination Certificate

active

07896638

ABSTRACT:
A crushing and mixing device includes a mixing vessel in which a plurality of blades installed on a rotary shaft which is rotated by a motor as a driving source and freely rotatably supported, to mix and crush materials. A spiral vane is equipped to supply the materials which are introduced to a rotary shaft corresponding to an inlet from materials, to the mixing vessel; at least two blades are installed on the rotary shaft at an inclined angle; an outlet disposed at a side of a wall of the mixing vessel; the materials are mixed and crushed in the mixing vessel, and an entrained moisture therein is dewatered by the heat generated by actions of shearing, friction and compression; and a molten binder is impregnated in the dehydrated materials.

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