Customization: | Available |
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Type: | Circular |
Function: | High Frequency Vibrating Screen |
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Ultrasonic vibrating screen is an additional ultrasonic system based on ordinary vibrating screen,it consists of consisting of a generator and a probe that applies an ultrasonic frequency to a mesh screen,it has been designed to allow for difficult powders to be easily screened on sieve meshes. Not only does this increase the capacity of the product that is sieved but allows for accurate separation down to 20µm (#635mesh). Screening accuracy can be increased by more than 80%, capacity increased by 2 to 5 times.
1. Ultrafine powder screening: Solve the screening problems of the characteristics material of strong adsorption, adhesion, sticky, high static, high density, ultrafine powder, etc.
2. Solve the network blockage: convert 220V, 50Hz electric energy into 38KHz high frequency electric energy, input the ultrasonic transducer, and turn it into 38KHz mechanical vibration, so as to achieve the purpose of screening and cleaning the network, making it easy to screen fine powder Increasing the penetration rate and reducing the clogging of the screen.
3. Reduced costs: eliminates mesh damage normally associated with mechanical cleaning devices, increasing mesh life.
Working Principle of Ultrasonic Vibrating Screen
Ultrasonic vibrating screen can input 220V, 50Hz or 110V, 60Hz electric energy into the ultrasonic transducer, and turn it into 36KHz mechanical vibration. Ultrasonic vibrating screen can input 220V, 50Hz or 110V, 60Hz electric energy into the ultrasonic transducer, and turn it into 36KHz mechanical vibration. The generated ultrasonic wave makes the screen mesh vibrate at a high frequency. The materials on the screen surface are superimposed with ultrasonic vibration while performing low-frequency rotational vibration, which can not only prevent mesh clogging, but also improve the output and product quality of the screening machine, making the ultrasonic vibrating screen easy to screen ultrafine powder.
Model (mm) |
Testing materials | Ordinary screening machine | UItrasonic vibrating screen | ||
Mesh | Test results | Mesh | Test results | ||
φ1000 | Silicon carbide | 500 | Unable to screening | 500 | 1500KG/H |
Tungsten powder of cemented carbide | 600 | No fine powder was sifted out for 15 minutes | 600 | 30KG/H | |
vitamin c powder | 400 | 1KG/H | 400 | 120-150KG/H | |
φ500 | Pollen | 400 | No fine powder was sifted out for 15 minutes | 400 | Screen out 20% in 15 minutes.Fine and effective classification can be carried out in fine workmanship. |
Nickel powder,Cobalt powder | 325 | Screen three times to meet the requirements | 400 | Screen once to meet the requirements | |
φ450 | Ndfeb powder | 300 | 32.2% residual sieve in 30 minutes | 300 | 6.9%residual sieve in 30 minutes |