Opening and closing control method of cover plate of water tank type cleaning machine

Abstract

The invention discloses an opening and closing control method of a cover plate of a water tank type cleaning machine. The method is characterized in that the cover plate is opened or closed through a driving mechanism; the opening and closing control method comprises the following steps: (1) detecting temperature in a water tank body after a cleaning program of the water tank type cleaning machine is ended, and controlling the driving mechanism to open the cover plate to radiate and cool after the temperature is at a first preset temperature value; (2) keeping the cover plate in the open state for a certain time continuously, continuously detecting the temperature in the water tank body, and controlling the driving mechanism to close the cover plate when detecting that the temperature is reduced to a second preset temperature value. By controlling the opening and closing time and angle of the cover plate, water vapor in the cleaning machine can be timely discharged after the cleaning program of the cleaning machine, so the drying speed of the dishes and the cleaning machine is quickened; meanwhile, by using an automatic control mode, manual operation of a user is not required, and the safety of use is improved.

Description

technical field [0001] The invention relates to a sink type cleaning machine, in particular to a method for controlling the opening and closing of the cover plate of the sink type cleaning machine. Background technique [0002] A dishwasher is a device that sprays cold or hot water onto dishes to remove dirt adhering to the dishes and cleans the dishes. The dishes are placed in the dish frame in the dishwashing cabinet. A general dishwasher includes a pump and a nozzle for spraying washing water, a heater for generating hot water, and the like. Today's dishwashers have begun to use steam to clean dishes. Compared with using heated water, using steam also reduces the washing time and improves the washing effect. These dishwashers all have a common shortcoming, that is, the required space is relatively large, and such dishwashers usually require their own independent casing and independent parts, so the general dishwashers are relatively large in size and are not suitable for...

AI Technical Summary

Problems solved by technology

For this kind of washing machine, the heating function is often turned on in the last step of the cleaning procedure. Therefore, after the cleaning procedure is finished, the temperature in the sink body is still relatively high. In order to promote the evaporation of water vapor in the sink body, it is necessary to turn on the washing machin

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