CRUSHING METHOD OF WASTE GYPSUM BOARD, AND SILO FOR USING THE SAME

Title:

CRUSHING METHOD OF WASTE GYPSUM BOARD, AND SILO FOR USING THE SAME

Document Type and Number:

Japanese Patent JP2023036204

Kind Code:

A

Abstract:

To smoothly take out gypsum granules from a silo when storing gypsum granules obtained by crushing a waste gypsum board in a silo.CONSTITUTION: A waste gypsum board is crushed into gypsum granules and stored in a silo. A plurality of screw conveyors is provided at a bottom of the silo, and the gypsum granules in the silo are discharged to the outside of the silo by a screw conveyor.SELECTED DRAWING: Figure 5

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Inventors:

HIRANAKA SHINGO
SAITO SATOSHI

Application Number:

JP2021143113A

Publication Date:

March 14, 2023

Filing Date:

September 02, 2021

Export Citation:

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Assignee:

TOKUYAMA CORP

International Classes:

B09B3/20; B02C21/00

Attorney, Agent or Firm:

Akira Shioiri
Mika with salt

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