Top-opened dishwasher and control system and control method thereof

Abstract

A top-opened dishwasher and a control system and control method thereof are provided, the dishwasher comprises: a water tank that opens at one end and is in a cylinder shape; an upper cover matching with the open end of the water tank; a base positioned below the water tank for supporting the dishwasher; a dish holder disposed in the water tank and which is in a tubular shape, has one or more tiers and is suspended to the open end of the water tank; Dinnerware is placed on the dish holder that is suspended to the top of the water tank, an L-shaped spray arm flushes the dinnerware from the bottom and periphery of the dish holder, the dish holder is removed directly from the top of the water tank water washing or removed from the top, and the dishwasher is placeable at any place, has no special requirements and is suitable for most Chinese families. By making use of reaction force produced by a spout during spouting which deviates at an angle from the center axis and is arranged on a vertical arm of the L-shaped spray arm, the L-shaped spray arm can rotate along a hollow shaft of the L-shaped spray arm, there is no need for additional motors, and electricity is saved.

Description

technical field [0001] The invention relates to the technical field of dishwashers, in particular to a top-loading dishwasher, a control system and a control method thereof. Background technique [0002] At present, the dishwasher market is basically cabinet, desktop or built-in dishwashers. Its structure is in a cabinet with a front door, and there is a spray arm assembly on the top and bottom. The tableware is placed in the drawer. When taking it out, you need to open the front door and pull out the drawer. The operation is more troublesome. This nozzle type dishwasher uses water splashing to wash and shower. The nozzles spray water in different directions to wash the tableware on the washing machine, but when many tableware are stacked together, there may be dead angles, which makes some tableware not clean. Most Chinese home kitchens do not reserve a place for installing a dishwasher. Whether it is a cabinet or a built-in, it is difficult to place it, even a small deskt...

AI Technical Summary

Problems solved by technology

[0002] At present, the dishwasher market is basically cabinet, desktop or built-in dishwashers. Its structure is in a cabinet with a front door, and there is a spray arm assembly on the top and bottom. The tableware is placed in the drawer. When taking it out, you need to open the front door and pull out the drawer. The operation is more troublesome. This nozzle type dishwasher uses water splashing to wash and shower. The nozzles spray water in different directions to wash the tableware on the washing machine, but when there are many tableware stacked together, there may be dead angles, making some tableware not clean

Most Chinese home kitchens do not reserve a place for installing a dishwasher. Whether it is a cabinet or a built-in, it is difficult to place it, even a small desktop is difficult to place.

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