JPS60173299U

JPS60173299U - laundry dryer

Info

Publication number: JPS60173299U
Application number: JP6067184U
Authority: JP
Inventors: 張　明徳
Original assignee: Individual
Current assignee: Individual
Priority date: 1984-04-26
Filing date: 1984-04-26
Publication date: 1985-11-16

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

[Brief explanation of the drawing]

第１図は、本考案の洗濯物の乾燥機の一実施例　′を示
す背面立体図、第２図は本実施例における電気的制御操
作回路を示す概路線図、第３−はさらに制御操作回路の
変形例を示す概路線図である。符号の説明、Ａ・・・乾燥機、Ｄ・・・ドアスイッチ、
１・・・モータ、３・・・容器（ドラム）、５・・・排
気ファン、７・・・ヒータ、１３．１４・・・リレー、
１５・・・上限遅延リレー、１０．　１２．　２１．　
２２・・・感知接点（センサ）、１６・・・第１ヒータ
、１７・・・第２ヒータ、２３・・・ブリッジ型整流器
、２４・・・コンデンサ。７Ａ１８　　　　　１３　　　１０／　　　　　　　　（１Fig. 1 is a rear three-dimensional view showing one embodiment of the laundry dryer of the present invention, Fig. 2 is a schematic diagram showing the electrical control operation circuit in this embodiment, and Fig. 3 is a further control operation. FIG. 7 is a schematic diagram showing a modified example of the circuit. Explanation of symbols, A...Dryer, D...Door switch,
1... Motor, 3... Container (drum), 5... Exhaust fan, 7... Heater, 13.14... Relay,
15... Upper limit delay relay, 10. 12. 21.
22... Sensing contact (sensor), 16... First heater, 17... Second heater, 23... Bridge type rectifier, 24... Capacitor. 7A 18 13 10 / (1

Claims

[Claims for Utility Model Registration] 1. A container for storing laundry to be dried, a fan for sucking air from one end of the container and exhausting air from the other end of the container, and driving the fan. an electric heater for pre-heating and raising the temperature of intake air into the container; and a control operation circuit including a relay and a delay relay for controlling inputs of the motor and the heater; The control operation circuit includes a sensing contact that is provided at the exhaust port of the container and cuts off the input to the heater when it senses that the temperature of the exhaust gas is higher than a predetermined temperature or that the humidity of the exhaust gas is lower than a predetermined humidity. Dryer for things. 2. The delay relay of the control operation circuit is an upper limit delay relay that can arbitrarily adjust the setting time,
The dryer according to claim 1, which is a registered utility model, wherein the dryer starts at the same time as the input to the heater is cut off, and the input to the motor is cut off after a set time has elapsed. 3. The dryer according to claim 1, wherein the delay relay is configured to adjustably set the delay time by combining a bridge rectifier and a capacitor. 4. The electric heater includes a main first heater and an auxiliary second heater, the first heater receives input control from the exhaust temperature or humidity sensing contact and the relay, and the second heater receives input control from the relay. 2. The dryer according to claim 1, wherein the dryer receives input control from a contact point for sensing the temperature or humidity of external air and the relay.