火入れ装置 - Haneda Co., Ltd.

Title:

火入れ装置

Document Type and Number:

Japanese Patent JP7414255

Kind Code:

B2

Abstract:

To realize a proper roasting which makes easier to control and adjust temperature in roasting process and enables heating and drying of raw materials such as tea leaves equally and uniformly.SOLUTION: A roasting apparatus comprises a trough which has a gutter through which raw material to be roasted is transferred, a feeder which supplies the raw material to the trough, a raw material feeding mechanism which gives vibration to the trough to transfer the raw material, burners which are arranged at predetermined intervals opposite to and above the bottom surface of the gutter of the trough, and heats and dries the raw material flowing through the gutter, and heaters which are arranged on the back side of the trough. The heaters are arranged on the back side of the trough along the longitudinal direction of the trough and on both ends in the horizontal direction crossing the longitudinal direction of the trough.SELECTED DRAWING: Figure 10

Inventors:

Ryunori Haneda

Application Number:

JP2019232492A

Publication Date:

January 16, 2024

Filing Date:

December 24, 2019

Export Citation:

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