JPS5877693U - Rotating drum dryer - Google Patents

Rotating drum dryer

Info

Publication number
JPS5877693U
JPS5877693U JP17368381U JP17368381U JPS5877693U JP S5877693 U JPS5877693 U JP S5877693U JP 17368381 U JP17368381 U JP 17368381U JP 17368381 U JP17368381 U JP 17368381U JP S5877693 U JPS5877693 U JP S5877693U
Authority
JP
Japan
Prior art keywords
rotating drum
drum dryer
motor
blowing fan
timer device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP17368381U
Other languages
Japanese (ja)
Inventor
村瀬　浩二
Original Assignee
株式会社東芝
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP17368381U priority Critical patent/JPS5877693U/en
Publication of JPS5877693U publication Critical patent/JPS5877693U/en
Pending legal-status Critical Current

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  • Thermistors And Varistors (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の一実施例に関するもので、第１図は全体
の概略的縦断面図、第２図は第１図の■−■線に沿った
概略的断面図、第３図は結線図、第４図はタイマ装置の
タイムチャートである。 図中、８は回転ドラム、１２は駆動モータ、１５はシロ
ッコファン（送風用ファン）、１７はＰＴＣヒータ（半
導体ヒータ）、２１はタイマ装置である。The drawings relate to one embodiment of the present invention, in which Fig. 1 is a schematic longitudinal cross-sectional view of the whole, Fig. 2 is a schematic cross-sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 is a wiring diagram. , FIG. 4 is a time chart of the timer device. In the figure, 8 is a rotating drum, 12 is a drive motor, 15 is a sirocco fan (ventilation fan), 17 is a PTC heater (semiconductor heater), and 21 is a timer device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 、回転ドラム内に空気を供給せしめる送風用ファンと、
前記回転ドラム及び送風用ファンを同時に駆動するモー
タと、このモータを所定周期で正逆回転させるタイマ装
置と、前記送風用ファンによる供給空気を加熱する正の
温度抵抗特性を有した半導体ヒータとから成ることを特
徴とする回転ドラム式乾燥機。, a blower fan that supplies air into the rotating drum;
A motor that simultaneously drives the rotating drum and the blowing fan, a timer device that rotates the motor in forward and reverse directions at a predetermined period, and a semiconductor heater having a positive temperature resistance characteristic that heats the air supplied by the blowing fan. A rotating drum dryer characterized by:
JP17368381U 1981-11-20 1981-11-20 Rotating drum dryer Pending JPS5877693U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17368381U JPS5877693U (en) 1981-11-20 1981-11-20 Rotating drum dryer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17368381U JPS5877693U (en) 1981-11-20 1981-11-20 Rotating drum dryer

Publications (1)

Publication Number Publication Date
JPS5877693U true JPS5877693U (en) 1983-05-25

Family

ID=29965555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17368381U Pending JPS5877693U (en) 1981-11-20 1981-11-20 Rotating drum dryer

Country Status (1)

Country Link
JP (1) JPS5877693U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128861A (en) * 1974-03-29 1975-10-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128861A (en) * 1974-03-29 1975-10-11

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