Drying and gas or vapor contact with solids – Process – Gas or vapor contact with treated material
Patent
1994-11-17
1996-07-23
Nguyen, Hoang
Drying and gas or vapor contact with solids
Process
Gas or vapor contact with treated material
34596, 68 20, B43L 710, D06F 2900
Patent
active
055377610
ABSTRACT:
A method for controlling the drying process of a vortex-type washing machine capable of accommodating a laundry article for drying therein comprises the steps of (A) heating an ambient air by a heater, (B) driving a motor in a forward direction, (C) driving the motor in a reverse direction to the forward direction, and (D) repeating the steps (B) to (C) until the laundry article become dried to a desired dry level, wherein each of the steps (B) and (C) includes the steps of (a) turning on the motor to rotate the pulsator to spread the laundry article; (b) turning off the motor to pause the rotation of the pulsator to thereby help the settlement of the laundry article; and (c) repeating the steps (a) to (b) at least N number of times.
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Daewoo Electronics Co. Ltd.
Nguyen Hoang
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