粉粒体原料の供給装置

Title:

粉粒体原料の供給装置

Document Type and Number:

Japanese Patent JP7029157

Kind Code:

B2

Abstract:

To provide a feeding device of particulate matter raw material capable of improving feed capability of the particulate matter raw material.SOLUTION: A feeding device of particulate matter raw material comprises: an introducing casing; an agitator for agitating the particulate matter raw material passing through the introducing casing; a barrel having an exhaust port and an introduction port communicated with the introducing casing; and a screw arranged in an internal space of the barrel. The agitator comprises: a plurality of agitation blades arranged in a direction crossing with a conveyance direction in a conveyance path of the introducing casing; supporting bodies for supporting both end parts in a longitudinal direction of a plurality of the agitation blades; and a rotary driving device for rotationally driving a plurality of the agitation blades via the supporting body. Each of the agitation blades is arranged slantly so that, in a short-side direction of the agitation blade, a front end part in the rotational direction by the rotary driving device is positioned outside a rear end part in the radial direction of a rotating circle.SELECTED DRAWING: Figure 1

Inventors:

Zhang Chun Xiao
Kazuki Hasegawa

Application Number:

JP2017193554A

Publication Date:

March 03, 2022

Filing Date:

October 03, 2017

Export Citation:

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