JPS64492U

JPS64492U -

Info

Publication number: JPS64492U
Application number: JP9561187U
Authority: JP
Priority date: 1987-06-22
Filing date: 1987-06-22
Publication date: 1989-01-05

Description

[Brief explanation of the drawing]

図面は、本考案に係る焙煎機の実施例を示すも
ので、第１図は本考案要部を構成する回転ドラム
の構造図、第２図は第１図の―線縦断正面図
、第３図は焙煎機の全体形状を示す斜視図、第４
図は第３図における―線縦断面図、第５図は
排気ダクトの接続状態を示す焙煎機の斜視図、第
６図は従来の回転ドラムによる焙煎機における回
転ドラム内における被焙煎物の転動状況を示す参
考図である。Ａ……回転ドラム、１……胴体、２……大歯車
、３……駆動歯車、４……撹拌羽根、５……固定
軸、６……シユート、７……発熱体、８……熱反
射板、９……排出口、１０……箱状の本体、１１
……断熱壁、１２……蓋体、１３……排気ダクト
、１４……ブロワー。 The drawings show an embodiment of the roasting machine according to the present invention, and FIG. 1 is a structural diagram of a rotating drum that constitutes the main part of the present invention, and FIG. 2 is a longitudinal sectional front view taken along the line -- of FIG. Figure 3 is a perspective view showing the overall shape of the roasting machine;
The figure is a longitudinal sectional view taken along the line - - in Fig. 3, Fig. 5 is a perspective view of the roasting machine showing the connection state of the exhaust duct, and Fig. 6 is a roasted object in the rotating drum of a conventional rotary drum roasting machine. It is a reference diagram showing the rolling situation of objects. A... Rotating drum, 1... Body, 2... Large gear, 3... Driving gear, 4... Stirring blade, 5... Fixed shaft, 6... Chute, 7... Heating element, 8... Heat Reflector, 9... Discharge port, 10... Box-shaped main body, 11
...Insulating wall, 12...Lid, 13...Exhaust duct, 14...Blower.

Claims

[Claims for Utility Model Registration] (1) A belt-shaped heating element is disposed at the center longitudinal position of a horizontal rotating drum consisting of a mesh-like peripheral wall, and a heat ray from the heating element is placed above the heating element. A roasting machine characterized by being provided with a heat reflecting plate that irradiates the inner peripheral wall surface of a rotating drum within a certain angle range. (2) The roasting machine according to claim 1, wherein a spiral stirring blade is provided on the inner circumferential wall of the rotating drum. (3) The roasting machine according to claim 1, wherein the rotating drum is configured such that its rotational speed can be freely adjusted. (4) The roasting machine according to claim 1, wherein the belt-shaped heating element includes a heating element that emits far infrared rays. (5) The roasting machine according to claim 1, wherein the rotating drum is housed in a box lined with a heat insulating material. (6) The roasting machine according to claim 1, wherein the box body has an exhaust duct connected to a blower for discharging roasted smoke to the outside.