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Ultrasonic vibrating sieve

Compared with traditional vibrating screen，Gaofu ultrasonic vibrating sieve can prevent very fine particles from blinding or clogging the mesh, and the yield of target size material can improve by 10–30 %.

Gaofu ultrasonic vibrating sieve can be used in food, pharmaceutical, chemical, ceramics, metallurgy, minerals industries and many more.

In addition to the product itself, Gaofu can provide customers with free pre-sales trial service to ensure that the equipment received by customers meets their requirements.

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Working

Principle

PROVIDES THREE TIMES HIGHER VIBRATION


Ultrasonic vibrating sieve change 220V, 50Hz or 110V, 60Hz electrical energy into 36KHz high-frequency electrical energy, then input ultrasonic transducer, it will become 36KHz mechanical vibration, the power of the ultrasonic wave make the screen with high-frequency vibration. When the materials vibration with low-frequency , superimposed on the ultrasonic vibration, screen mesh can prevent clogging, but also to improve the output and quality screening, to achieve the purpose of efficient screening and cleaning screen surface, ultra-fine powder is easy to sieve. The system introduces a low-amplitude and high-frequency ultrasonic vibration wave (mechanical wave) on the screen based on the traditional vibrating screen to improve the screening performance of the ultrafine particles. Particularly suitable for high value-added fine split users.

PRODUCT

Feature

01.Ultrafine powder screening

It can screen ultrafine powders above 20μm-600 mesh, and the accuracy is 1-2 times than ordinary vibrating screens.

02. Intelligent control system

The ultrasonic generator can adjust the power and frequency to adapt to different material characteristics.

03. Multi-layer closed design

Fully enclosed structure avoids dust escape, meets environmental protection requirements, and supports 1-4 layers of graded screening.

PRODUCT

Advantage

01.Anti-blocking mesh

Ultrasonic vibration destroys the surface tension of the material to prevent sticky and easily agglomerated particles (such as graphite and pharmaceutical powder) from clogging the mesh.

02. Anti-static

High-frequency vibration eliminates the problem of electrostatic adsorption of lightweight powders (such as titanium dioxide and lithium battery materials).

03. High efficiency

Screening efficiency is increased by 50%-80%, especially suitable for high value-added fine materials (such as 3D printing powders and nanomaterials).

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Frequently

Asked Questions

Ultrasonic vibrating sieve allows for easier separation of bulk powders such as metal powders, paints, chemicals or food powders. An ultrasonic frequency is passed through to the sieve mesh, causing it to vibrate. This prevents blinding, or blockage, thereby letting particles pass through the mesh more easily.
Materials such as metals and pharmaceutical powders can present a challenge in sieving as they easily stick to mesh apertures, causing build-up which can reduce throughput rates and product quality. An ultrasonic deblinding system provides a fully automated solution for mesh blinding to increase production rates while preventing mesh damage.
Yes, ultrasonic vibrating sieve can be tailored to meet the unique needs of various industries. Gaofu offers customization options such as choosing the appropriate screen material and other contact parts, mesh size, and overall design to suit specific applications. Whether it's food processing, pharmaceuticals, chemicals, or any other industry, ultrasonic vibrating sieve can be optimized for different particle sizes, flow rates, and separation efficiencies. This flexibility ensures optimal performance and enables businesses to achieve precise and reliable screening results, regardless of industry requirements.
Ultrasonic vibrating sieve is highly effective in enhancing powder sieving efficiency. By utilizing high-frequency vibrations, these sieves prevent blinding and blockages that commonly occur during the sieving process. The ultrasonic energy dislodges particles, agglomerates, and other contaminants from the screen surface, ensuring a consistent flow of powder and reducing downtime. This leads to improved throughput, higher screening accuracy, and increased productivity, making ultrasonic deblinding sieves an indispensable tool for achieving optimal powder sieving efficiency.

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