Laboratory Ultrasonic Cleaner Generator , 1000W Ultrasonic Signal Generator

Laboratory Ultrasonic Cleaner Generator , 1000W Ultrasonic Signal Generator

The high frequency oscillating signal produced by ultrasonic generator by ultrasonic generator is transmitted to medium - cleaning solvent through transducer conversion into high frequency mechanical oscillation. Ultrasonic wave is used to remove the forward radiation in the cleaning liquid and make the liquid flow to produce tens of thousands of tiny bubbles with a diameter of 50-500 mu m. The tiny bubbles in the liquid vibrate under the action of the sound field. These bubbles form and grow in the negative pressure region of the longitudinal ultrasonic wave, while in the positive pressure region, when the sound pressure reaches a certain value, the bubbles rapidly increase and then suddenly close. And when the bubble is closed, a shock wave is produced, which produces thousands of atmospheric pressure around it, destroying insoluble contaminants and dispersing them in the cleaning fluid. When the group particles are coated with oil and adhered to the surface of the cleaning parts, the oil is emulsified, solid particles and disconnected, thus purifying the cleaning parts. In this process called "cavitation" effect, bubble closure can form several Baidu high temperatures and instantaneous high pressures of more than 1000 air pressures.
The advantages of the ultrasonic cleaning machine are: the ultrasonic cleaning effect is good and the operation is simple. The sound that people hear is the acoustic signal of frequency 20-20000Hz. The sound wave above 20000Hz is called ultrasonic wave. The transmission of sound waves propagate in the longitudinal direction of the sinusoidal curve, producing a large number of small bubbles. One reason is that the local tensile stress is formed in the liquid to form a negative pressure, and the decrease of the pressure makes the original gas dissolve in the liquid, and it escapes from the liquid to become a small bubble; the other is that the strong tensile stress is "tearing" the liquid to a hole, called cavitation.

Ultrasonic cleaning machine is widely used in surface spray processing industry, machinery industry, electronic industry, medical industry, semiconductor industry, watch jewelry industry, optical industry, textile printing and dyeing industry. Other industries, etc., the following is the use of ultrasonic cleaner.
1, surface spraying processing industry: (cleaning adhesive material: oil, mechanical chip, abrasive, dust, polishing wax) before electroplating cleaning, cleaning oxide skin, cleaning polishing paste, removing oil and rust, cleaning before ion plating, phosphating treatment, surface activation treatment of metal workpiece, etc. Stainless steel polishing products, stainless steel cutlery, cutlery, cutlery, locks, lighting, hand decoration before spraying, pre plating cleaning.
2. Machinery Industry: (cleaning attachments: cutting oil, abrasive particles, iron dust, dust, fingerprints)
Removing rust grease; cleaning of measuring equipment; removing oil and rust of mechanical parts; engine, engine parts, gearbox, damper, axle bush, oil nozzle, cylinder, body, carburetor and automobile parts and chassis before removing oil, rust and phosphating; filter, piston accessories, filter net dredging and cleaning and so on. Precision mechanical parts, compressor parts, camera parts, bearings, hardware parts, moulds, especially in the railway industry, are very suitable for removing oil and decontamination of the air conditioning of the train carriage, rust prevention, rust removal and oil removal of the parts of the train head.

Laboratory Ultrasonic Cleaner Generator , 1000W Ultrasonic Signal Generator