KR970032753A - Drying control device of cylindrical dish dryer and its control method - Google Patents

Abstract

The present invention relates to a drying control apparatus and a control method of the cylindrical dish dryer, which sets a user's arbitrary time to dry through the heating element and the ventilation fan, which is predictive for the complete removal of the water on the surface of the dishware It is intended to solve the drawback of the conventional method, which results in propagation of bacteria due to residual moisture when the time required for drying the dish is insufficient due to the method of setting the time and the time required for drying the dish. In accordance with the present invention, according to the selected time setting of the hot air drying mode, the upper and lower heaters are selectively or individually driven to dry the storage type according to time or continuously, and the drying temperature according to the set temperature in the drying room. It is possible to reduce the convenience and power loss by using automatic adjustment. Therefore, when the hot air drying mode is set to the continuous mode, the air temperature in the drying chamber is always distributed up to the set temperature so that the storage table is kept in a dry state, thereby effectively suppressing germ propagation by moisture. Is provided.

Description

Drying control device of cylindrical dish dryer and its control method

Since this is an open matter, no full text was included.

Claims (3)

A user operation key input unit 10 having a power switch, a hot air drying mode key, and a hot air drying time selection key; A temperature detector 20 installed in the drying chamber and detecting a temperature inside the drying chamber; A timer 30 for counting time according to each selection of the hot air drying mode key and the hot air drying time selection key; A microcomputer 40 for controlling the overall functions of the hot air drying mode according to whether the key input signal and the sensing signal are inputted; An operation state display unit 50 for informing a user of an operation state of the hot air drying mode key and the hot air drying time selection key; First and second heater heaters 60 and 70 for controlling the drying temperature of the drying chamber by switching the upper and lower heaters according to the hot air drying mode key and the hot air drying time selection and the temperature detected by the temperature detector; Drying control device of the cylindrical dish dryer characterized in that it comprises a data storage unit for storing the temperature set value and the hot air drying time data in the drying chamber to supply the stored data as needed. A first step of inducing input of a power supply and a hot air drying mode key; Judging the input state of the hot-air drying selection key of the key input unit, and performing the hot-air drying continuous mode to switch each fan heater through the first and first fan heater drivers according to the temperature detection; A third process of switching each fan heater through the first and first heater heaters for a time set by a time count of a timer when the hot air drying time is the 30 minute mode in the hot air drying selection key determination step; In the hot air drying selection key determination step, if the hot air drying time is a 60-minute mode, a fourth process of switching each heat heater through the first and first heat heater driving units for a time set by a time count of a timer. Drying control method of cylindrical dish dryer. The drying control method according to claim 1, further comprising an operation state display process for informing the operation state of the selection mode even if the hot air drying mode of the second to fourth processes is designated. ※ Note: The disclosure is based on the initial application.