Sink dishwasher panel with spray arms

Abstract

The invention discloses a sink dishwasher panel with spray arms. The sink dishwasher panel comprises a panel body, a mounting groove is arranged in the panel body, a main spray arm is accommodated inthe mounting groove and is in sliding match with the same along the vertical direction, the upper end face of the main spray arm is enclosed with the inner surface of the mounting grove to form a hydraulic cavity, a plurality of limit guide rods is arranged in the hydraulic cavity, the guide rods are located in the end of the main spray and expands outwards to form a limit tray, a piston cavity isarranged in the main spray arm and is divided into an upper chamber and a lower chamber through the limit tray, the limit guide rods are hollow inside, and a fluid supply pipe is arranged in the panel body and is communicated with a control pipeline or the hydraulic cavity through an electromagnetic directional valve. By the arrangement that the spray arms are directly mounted on the panel, goodspray effect is achieved, and grease on dishes are not prone to sticking to the spray arms.

Description

technical field [0001] The invention relates to the technical field of sink dishwashers, in particular to a sink dishwasher panel with a spray arm. Background technique [0002] The sink dishwasher is a self-cleaning kitchen utensil integrated on the sink to realize the automatic cleaning of dishes, even fruits and vegetables. And the existing sink dishwasher often installs the spray arm at the bottom of the sink, and the dishes on the dish rack are cleaned by the high-pressure water column produced by the spray arm, but the sink dishwasher of this prior art often has The following problems are as follows: first, the spray arm should spray upwards, so its water column needs to overcome its own gravity, so the required water pressure is high; second, the naturally falling water droplets will collide with the upward sprayed water column. Third, when the oil stains on the dishes fall into the sink with the water column, they will adhere to the spray arm. During long-term use, ...

AI Technical Summary

Problems solved by technology

Through the automatic telescopic main spray arm, not only can it be automatically retracted by the water pressure of the external water supply when the panel is closed, but also can be automatically reset and contracted by the external water pressure after the spraying is completed, so it not only solves the problem of installing the spray arm in the sink The water pressure caused by the bottom of the tank is insufficient, the cleaning efficiency is low, and it is easy to be contaminated with oil, etc., and the main spray arm can be automatically retracted, which prevents the user from colliding with the main spray arm in the process of carrying dishes and causing damage to the spray arm

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