An ultrasonic cleaning device

Abstract

The invention discloses an ultrasonic cleaning device, which comprises a body; the body is provided with a cleaning tank for holding washing liquid; an ultrasonic wave generating device has an ultrasonic vibration end for generating ultrasonic vibrations, and the ultrasonic vibration end faces the cleaning tank; a water supply box , the water supply box is located above the cleaning tank and communicated with the cleaning tank, when the liquid level in the cleaning tank drops below the communication port between the water supply box and the cleaning tank, the liquid in the water supply box flows into the cleaning tank. The ultrasonic vibration end of the ultrasonic cleaning device of the present invention is in direct contact with the soaked laundry, which can greatly reduce the consumption of ultrasonic waves, and the effect of removing stains is better. The water supply box automatically supplies water to the cleaning tank to maintain the liquid level in the cleaning tank. A certain height can meet the needs of ultrasonic washing. After the clothes are fully soaked in the washing tank, they will contact the ultrasonic vibration end to achieve a good ultrasonic washing effect. It is simple, convenient, low in cost, and saves water.

Description

technical field [0001] The invention belongs to the field of cleaning equipment, and in particular relates to an ultrasonic cleaning device. Background technique [0002] The current ultrasonic cleaning needs to propagate in the liquid in order to achieve the effect of cleaning the cleaned items. In the prior art, the ultrasonic cleaning technology is to use the ultrasonic cleaning machine as a container, and the parts to be cleaned are soaked in it, and the purpose of cleaning is achieved under the action of ultrasonic waves. [0003] However, unlike the stains on the surface of rigid objects that are easy to shake off, clothes are generally made of various fibers, which are soft in texture and have the effect of absorbing ultrasonic waves. When ultrasonic washing devices wash clothes, the loss of ultrasonic waves is large; The washing device generally uses the high-frequency ultrasonic cleaning equipment emitted by the ultrasonic transducer to vibrate the liquid in the cl...

AI Technical Summary

Problems solved by technology

[0003] However, unlike the stains on the surface of rigid objects that are easy to shake off, clothes are generally made of various fibers, which are soft in texture and have the effect of absorbing ultrasonic waves. When ultrasonic washing devices wash clothes, the loss of ultrasonic waves is large; The washing device generally uses the high-frequency ultrasonic cleaning equipment emitted by the ultrasonic transducer to vibrate the liquid in the cleaning tank to generate many tiny high-frequency bubbles. These small bubbles continuously hit the surface of the clothes to be cleaned, and the stains on the surface of the clothes to be cleaned , oil stains, etc. generate resonance to make stains and oil stains fall off

For fabrics such as clothing, the stains of cotton products are adsorbed inside, or have penetrated into their molecules or atomic tissues. High-frequency air bubbles can only resonate on the surface of the clothes. Clothes placed directly in the washing tank have limited cleaning effect, and the effect on local stubborn stains is even less ideal

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