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SWECO
ULTRASONICS FOR FINE SCREENING

ULTRASONICS FOR FINE SCREENING

Product catalog summary

Introduction
SWECO offers advanced ultrasonic systems, Sono-Wave™ and Sono-Energy™, for fine particle separation, addressing challenges previously deemed impossible. These systems enhance the SWECO® Vibro-Energy® Round Separator line, providing efficient sieving of powders at small mesh sizes.

Specifications and Technology
The ultrasonic systems are designed to prevent screen blinding, a common issue with conventional separators. They achieve this by using continuous energizer vibrations that eliminate clogging, increase flow rates, and extend screen life. The systems are suitable for both light and heavy density powders, preventing issues like 'pancaking' and 'glazing' in light powders and reducing lodging in heavy powders.

Benefits

Increases input by 50-100%.
Improves sieving efficiency and separation accuracy.
Enhances disintegration of agglomerates and increases throughput.
Reduces oversize fraction and requires only one generator for multi-deck processes.
Provides continuous deblinding action and efficient sieving at small mesh sizes.
Eliminates electrical components inside the separator (Sono-Wave).
Adjustable amplitude and even energy distribution across the screen.
Sweeps frequency to reduce stress on screen mesh and frame (Sono-Wave).

Applications
Ultrasonic screening is ideal for applications involving fine powders, especially those carrying an electrostatic charge. The systems are available in standard screen sizes from 18” to 72” and can be retrofitted to most existing SWECO and non-SWECO round separators.

Global Reach
SWECO operates globally with manufacturing and support facilities across five continents and over 100 sales and service representative offices, ensuring widespread availability and support.

Catalog excerpts

A ULTRASONICS FOR H FINE SCREENING THE CLEAR CHOICE FOR FINE PARTICLE SEPARATION ON APPLICATIONS PREVIOUSLY THOUGHT IMPOSSIBLE. SONO SONO-ENERGY™TECHNOLOGY

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WHEN TO APPLY ULTRASONIC SCREENING For light density powders (epoxy, toner, powdered paint), the ultrasonic vibration prevents the “pancaking” or “glazing” effect characteristic of gravity screening. For ﬁne particle separation, SWECO offers two systems to best ﬁt your needs For heavy density powders (Pb-Sn solder, nickel, chromium), the ultrasonic vibration makes screen wires “live”, signiﬁcantly reducing lodging or wedging of near-size particles that can lead to long-term, gradual blinding of screen mesh. CAN INCREASE INPUT BY AS MUCH AS 50-100% Available in standard screen sizes from 18” to...

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ULTRASONIC SYSTEM SONO-WAVE™ TECHNOLOGY Manufacturers worldwide rely on SWECO. We span ﬁve continents with 9 manufacturing and support facilities and over 100 sales and service representative ofﬁces. So, wherever you are, be assured that SWECO – the global leader in screening technology – is there when you need us. SWECO has sales agents and/or licensees in most countries. ©2022 SWECO, A Business Unit of M-I L.L.C.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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