KR960041903A

KR960041903A - Automatic Exhaust of Stove Hood and Method

Info

Publication number: KR960041903A
Application number: KR1019950013236A
Authority: KR
Inventors: 백승태
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-05-25
Filing date: 1995-05-25
Publication date: 1996-12-19

Abstract

본 발명은 가스렌지 후드에 온도센서를 부설하여 요리시 자동으로 배기가 이루어지게 함으로써 가스렌지 사용의 편리함을 도모할 수 있도록 한 렌지 후드의 자동 배기장치 및 그 방법에 관한 것이다.The present invention relates to an automatic exhaust apparatus and method of the stove hood that can facilitate the use of the stove by installing a temperature sensor in the stove hood to automatically exhaust when cooking.

이러한 본 발명은 렌지 후드의 하부에 구비되어 가스렌지의 주위온도를 감지하는 온도감지부와, 자동 배기기능 입력에 따라 온도감지부에서 얻어지는 주위온도를 검색하여 자동 배기 동작의 유무를 판단하고 그 결과에 따라 자동 배기 동작을 제어하는 마이콤과, 마이콤에서 출력되는 자동 배기 제어신호에 의해 배기모터를 동작시켜 자동 배기를 수행하도록 하는 배기모터 구동부로 이루어진다.The present invention is provided in the lower portion of the stove hood to detect the ambient temperature of the gas stove and the ambient temperature obtained from the temperature detection unit in accordance with the automatic exhaust function input to determine the presence or absence of the automatic exhaust operation result And an exhaust motor driving unit configured to perform the automatic exhaust by operating the exhaust motor according to the automatic exhaust control signal output from the microcomputer.

Description

Automatic Exhaust of Stove Hood and Method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명이 적용되는 렌지 후드의 사시도, 제2도는 본 발명에 의한 렌지 후드의 자동 배기장치 회로도, 제3도는 본 발명에 의한 렌지 후드의 자동 배기 과정 흐름도.1 is a perspective view of a stove hood to which the present invention is applied, FIG. 2 is a circuit diagram of an automatic exhaust device of a stove hood according to the present invention, and FIG. 3 is a flowchart of an automatic exhaust process of a stove hood according to the present invention.

Claims

A temperature sensing unit for detecting the ambient temperature of the gas range and provided at the lower portion of the range hood, and the ambient temperature value of the temperature sensing unit is searched according to the input of the automatic exhaust function to determine whether there is an automatic exhaust operation and the automatic exhaust operation according to the result. And an exhaust motor driving unit configured to perform an automatic exhaust operation by operating the exhaust motor according to the automatic exhaust control signal of the microcomputer.

The automatic hood exhaust apparatus according to claim 1, further comprising a manual control unit for inputting a manual exhaust function selection to the microcomputer and an alarm unit for alerting the user of abnormal overheating according to an output signal of the microcomputer.

A first step of determining whether the exhaust motor is driven by determining whether the exhaust motor is operated by starting the motor to perform the exhaust operation when the manual exhaust function is selected, and determining the automatic exhaust when the manual exhaust function is not selected, and searching the ambient temperature of the gas stove; If the ambient temperature searched at is higher than the automatic exhaust temperature, the exhaust motor is operated to perform automatic exhaust, and if the ambient temperature detected during exhaust is less than the automatic exhaust temperature, it is determined as the end of exhaust. And a fourth step of turning off the exhaust motor when the ambient temperature becomes higher than the automatic exhaust temperature even after the set time at the time of exhaustion. Exhaust method.

※ Note: The disclosure is based on the initial application.