Title:
CONNECTION STRUCTURE OF INDIRECT HEATERS
Document Type and Number:
Japanese Patent JP2023169637
Kind Code:
A
Abstract:
To easily prevent occurrence of an adverse effect caused by the thermal expansion of a connection unit of a simple configuration, disposed between indirect heaters.SOLUTION: The connection structure connecting indirect heaters consisting of a thin film indirect heater 1 extended in the horizontal direction and provided with a first raw material feed port 3a on one end and a first raw material discharge port 3b on the other end to indirectly heat a liquid raw material supplied from the first raw material feed port 3a and to subsequently discharge the same from the first raw material discharge port 3b, and of a screw type indirect heater 2 provided with a second raw material feed port 7a for the liquid raw material discharged from the first raw material discharge port 3b to be supplied therethrough, disposed below the thin film indirect heater 1 to communicate with the first raw material discharge port 3b and provided with a second raw material discharge port 7b on the other end, to indirectly heat the liquid raw material supplied from second raw material feed port 7a to subsequently discharge the solid component from the second raw material discharge port 7b, is characterized in that the first raw material discharge port 3b and the second raw material feed port 7a are connected by a discharge chute 20 that can change its vertical length by sliding in the vertical direction.SELECTED DRAWING: Figure 1
Inventors:
MIKI TAKAFUMI
Application Number:
JP2022080875A
Publication Date:
November 30, 2023
Filing Date:
May 17, 2022
Export Citation:
Assignee:
KURIMOTO LTD
International Classes:
F26B17/00; F26B17/20; F26B25/00
Attorney, Agent or Firm:
Patent Attorney Corporation Maeda Patent Office
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