Body waste treating material, method for manufacturing body waste treating material, and apparatus for manufacturing the same

Abstract

[Technical Problem] In a body waste treating material, a method for manufacturing the body waste treating material, and an apparatus for manufacturing the same, a technical problem is in manufacturing the body waste treating material without a water absorbing agent as a material for complementing a water absorptive property and a water retention property and a wasting step in manufacturing easily at a low cost. [Solution to Problem] The body waste treating material is formed to a certain shape by the steps of: defiberizing used paper as a pulpable raw material to generate a dissolved material, deinking the dissolved material generated in the defiberizing step, dehydrating the dissolved material deinked in the deinking step to generate a fibrous material, classifying the fibrous material generated in the dehydrating step into a non-defective fibrous material suitable for forming paper and a defective fibrous material unsuitable for forming paper and molding the non-defective fibrous material suitable for forming paper classified in the classifying step.

1 . A body waste treating material obtained by molding a non-defective fibrous material suitable for forming paper, which is a fibrous material obtained by defiberizing and dehydrating pulpable raw material to a certain shape. 
     
     
         2 . The body waste treating material according to  claim 1 , wherein the non-defective fibrous material suitable for forming paper includes thick and/or long fibers. 
     
     
         3 . A method for manufacturing a body waste treating material, comprising the steps of:
 defiberizing used paper as a pulpable raw material to generate a dissolved material;   deinking the dissolved material generated in the defiberizing step;   dehydrating the dissolved material deinked in the deinking step to generate a fibrous material;   classifying the fibrous material generated in the dehydrating step into a non-defective fibrous material suitable for forming paper and a defective fibrous material unsuitable for forming paper; and   molding the non-defective fibrous material suitable for forming paper classified in the classifying step to form the body waste treating material with a certain shape.   
     
     
         4 . An apparatus for manufacturing a body waste treating material, comprising:
 a disintegrator for defiberizing used paper as a pulpable raw material to generate a dissolved material;   a deinking machine for deinking the dissolved material generated by the disintegrator;   a dehydrator for dehydrating the dissolved material deinked by the deinking machine to generate a fibrous material;   a classifying machine for classifying the fibrous material generated by the dehydrator into a non-defective fibrous material suitable for forming paper and a defective fibrous material unsuitable for forming paper; and   a molding machine for molding the non-defective fibrous material suitable for forming paper classified by the classifying machine to form the body waste treating material with a certain shape.