Title:
COOLING-WATER CIRCULATION DEVICE AND PELLET MANUFACTURING APPARATUS
Document Type and Number:
Japanese Patent JP2021123054
Kind Code:
A
Abstract:
To provide an apparatus capable of shortening time required for pellet manufacture.SOLUTION: A pellet manufacturing apparatus is assembled with an extrusion apparatus 2, a treatment chamber 12 for cutting a resin extruded from an extrusion apparatus 2 for forming a pellet, a cooling water tank 15 for storing a cooling water, a first passage enabling moving of the cooling water from the cooling water tank 15 to the treatment chamber 12, and a second passage enabling moving of the cooling water from the treatment chamber 12 to the cooling water tank 15. In the cooling water tank 15, a heating member 24 capable of heating the cooling water in the cooling water tank 15 is provided. The heating member 24 includes 10 or more of openings for releasing water vapor to the cooling water in the cooling water tank 15.SELECTED DRAWING: Figure 1
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Inventors:
YASUI HIRONARI
Application Number:
JP2020019345A
Publication Date:
August 30, 2021
Filing Date:
February 07, 2020
Export Citation:
Assignee:
JAPAN STEEL WORKS LTD
International Classes:
B29B9/06; F01P3/20; F01P5/10
Attorney, Agent or Firm:
Tsutsui International Patent Office