Knowledge | 2022-11-02
The composition of ultrasonic cleaning systems and their application in various industries
Ultrasonic cleaning system consists of three basic components: ultrasonic cleaning tank, electrical energy into mechanical energy sensors, and the high-frequency electrical signal generated by the ultrasonic generator. The ultrasonic cleaning tank should be strong, elastic, and corrosion-resistant, and the bottom of the installation of the ultrasonic sensor oscillator. The most important part of an ultrasonic cleaning system is the sensor. There are two kinds of sensors, a magnetic sensor made of nickel or nickel alloy, and a piezoelectric sensor made of lead titanate or other ceramic materials. The high frequency and high voltage are transmitted to the sensor through the cable connecting wire. The sensor and the vibration plate produce high-frequency resonance. The solvent in the cleaning tank cleans the dirt by ultrasonic wave.
There are standard models of ultrasonic cleaning equipment on the market, but they are not suitable for special working environments. The input ultrasonic device can also be used. The input ultrasonic device consists of a vibrating plate and an ultrasonic generator. The vibration plate and the ultrasonic generator adopt the split structure, and the arrangement is flexible. The vibrating plate can be arranged at the bottom, side, or top of the cleaning tank according to the needs of the ultrasonic radiation surface. To get a good degreasing effect on the concave and back parts of the part, it is better to rotate the part in the groove so that all parts can be radiated by ultrasonic wave.
Ultrasonic degreasing is more effective for parts with complex shapes, micro-hole, blind holes, narrow slots, and high degreasing requirements. Oil removal ultrasonic frequency is generally 30kHz complex small parts can use high-frequency low-amplitude ultrasound, and the surface of the larger parts can use low-frequency ultrasound.
Ultrasonic cleaning also has limitations. For example, metals, ceramics, glass, and other materials with a strong reflection of sound waves have a good cleaning effect, while cloth, rubber, and other materials with greater sound absorption capacity have a poor cleaning effect and higher viscosity of dirt.
Application of ultrasonic equipment to various industries
At present, ultrasonic cleaning technology is widely used in many fields, ranging from ultrasonic cleaning technology for some hardware equipment to small equipment such as eye cleaning and mobile phones, and small makeup today choose this typical chat with everyone.
Ultrasonic equipment in the mechanical industry is the most common application is also the most. From electrical parts to electrical parts and so on, there is a need for ultrasonic cleaning technology. For example, some hardware parts, gears, crankshafts, and other parts need to be cleaned by ultrasonic equipment during the production process, traditional cleaning methods, such as immersion cleaning and spray cleaning, are easy to cause environmental damage and waste water resources, and cleaning is not in place, to change these deficiencies, so the introduction of ultrasonic equipment to clean.
The demand for the application of ultrasonic cleaning technology in the textile industry is also increasing. For example, the light industry, such as the watch industry, refrigerators, total compressors, and so on, as well as the jewelry industry, all need to use ultrasonic cleaning, small parts of the product shape are complex, and there are micro-holes and other situations, traditional cleaning methods and can not solve the problem, so are the use of ultrasonic cleaning
There are also many applications of ultrasonic technology in the field of military industry. During the use of military equipment and equipment, there are inevitably some stains and dust, and it is too difficult to manually clean them, so all adopt ultrasonic cleaning equipment can quickly and a large number of complete cleaning maintenance.