A horn type ultrasonic cleaning gun

Abstract

The invention discloses an amplitude transformer type ultrasonic cleaning gun. The amplitude transformer type ultrasonic cleaning gun comprises an energy converter, an amplitude transformer and a fluid cavity, wherein the energy converter is used for converting the received electric energy into an ultrasonic wave; the amplitude transformer is provided with a radiating surface, is connected with the energy converter, and is used for receiving the ultrasonic wave generated by the energy converter, amplifying the amplitude of the ultrasonic wave and transmitting the ultrasonic wave outwards through the radiating surface; the fluid cavity is connected with the amplitude transformer; the radiating surface is accommodated in the fluid cavity; a fluid flowing through the fluid cavity passes through the radiating surface, receives the ultrasonic wave which is generated in the amplitude transformer and has the amplified amplitude, and then flows out of the fluid cavity through a water outlet port; and cavitation and high-frequency vibration are performed on the surface of a cleaned object so as to clean the cleaned object. The amplitude transformer type ultrasonic cleaning gun provided by the invention can be held by hand and moved so as to ultrasonically clean a specific part of the object conveniently in a close-range and multi-angle manner.

Description

technical field [0001] The invention relates to the technical field of ultrasonic cleaning equipment, in particular to a horn-type ultrasonic cleaning gun. Background technique [0002] Ultrasonic cleaning is to use the cavitation effect and high-speed vibration and shearing effect generated by ultrasonic waves in liquid to remove dirt on the surface of objects. It has the characteristics of good cleaning effect, high efficiency, and effective cleaning of gaps and holes. It is used in machinery, medicine, It is widely used in electronics, chemical industry and other industries. [0003] The current ultrasonic cleaning equipment is mainly based on the cleaning tank type. It is necessary to immerse the object to be cleaned in the liquid of the cleaning tank to effectively clean the surface of the object. However, in practice, it is often encountered that the object cannot be immersed in the cleaning tank, such as the object The volume is too large, the object is fixed or part...

AI Technical Summary

Problems solved by technology

[0003] The current ultrasonic cleaning equipment is mainly based on the cleaning tank type. It is necessary to immerse the object to be cleaned in the liquid of the cleaning tank to effectively clean the surface of the object. However, in practice, it is often encountered that the object cannot be immersed in the cleaning tank, such as the object The volume is too large, the object is fixed or part of the object cannot be immersed in water, etc.

In addition, the traditional cleaning tank cleaning method also has poor cleaning effect at places far away from the transducer, and the cleaned dirt re-contaminates the cleaned object.

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