Washing system for dish-washing machine

Abstract

The invention discloses a washing system for a dish-washing machine. The washing system comprises a cylinder and a bubble generating device, wherein the cylinder contains washing liquid, and the bubble generating device is arranged on the inner side of the bottom of the cylinder and used for continuously and / or intermittently generating gas. According to the washing system, when the dish-washing machine runs, the bubbles which are generated by the bubble generating device in the cylinder rush to the washing liquid in the cylinder, afterwards, the bubbles vertically rise and reach to the surface of tableware, and the tableware is cleaned by using shock waves generated when the bubbles are broken on the surface of the tableware, so that the tableware is more thoroughly cleaned and is cleaner. Meanwhile, the washing system is simple in structure, so that the dish-washing machine with the washing system is lower in manufacturing or using cost. The invention relates to the technical field of dish-washing machines.

Description

Technical field [0001] The invention relates to the technical field of dishwashers, in particular to a washing system for dishwashers. Background technique [0002] Currently, household dishwashers use water spray cleaning. However, on the one hand, this water jet dishwasher is difficult to clean ordinary Chinese tableware due to the problem of the water spray angle. On the other hand, due to the short contact time of the cleaning liquid with the tableware after spraying, the cleaning effect is always not satisfactory; The special dishwashing powder used is very expensive, and the use cost is high. In view of this, water jet dishwashers have not been popular in Chinese households. [0003] Commercial ultrasonic dishwashers use water immersion. However, this type of ultrasonic dishwashers have not been widely used in Chinese family life due to noise problems and the possibility of potential harm to the human body due to ultrasonic waves. Summary of the invention [0004] The purpo...

AI Technical Summary

Problems solved by technology

However, this water spray dishwasher is difficult to clean common Chinese tableware due to the water spray angle problem on the one hand, and on the other hand, because the contact time between the cleaning liquid and the tableware is short after spraying, its cleaning effect is always unsatisfactory; at the same time, The special dishwashing powder it uses is very expensive, and the cost of use is relatively high

In view of this, water spray dishwashers have not been popularized in Chinese households

[0003] Commercial ultrasonic dishwashers use water immersion, but this kind of ultrasonic dishwasher has not been widely used in Chinese family life due to noise problems and the possibility of potential harm to the human body due to ultrasonic waves.

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