Shaker Screens

The Kemco Shaker Screen&#;s Multi-Stage Filtration can handle a broad range of materials at high production rates. The Shaker Screen can accommodate varying flow rates and separate fine, coarse, heavy or light particles. The Multi-Stage Design is equipped with an 80 mesh screen, followed by a 250 mesh screen. Alternative screens are also available. Type 304 stainless steel is used on all parts that contact product. As many as four screen decks can be incorporated in one separator with quick change screen capability.

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The Kemco Shaker Screen is driven by a vertical electric motor. An upper and lower adjustable eccentric weighted arm controls the motion of the unit. These weights can be adjusted to provide a variety of material flow directions in order to suit any industry screening requirement. These adjustments can take advantage of three motions simultaneously: vertical, horizontal and inclinational.

Features:

• Rugged Construction &#; Patented screen support system guarantees extended life and resists screen punctures.
• One Screen Cloth &#; Coarse or fine screen cloths are available with a standard support screen.
• Anti-Blinding System &#; Utilizes a unique combination of &#;tapping balls&#;, rings and rubber wiper. Screen life is significantly extended since the tapping balls do not contact fine screen.
• Lower Maintenance Costs &#; Screen replacement can be completed in less than five minutes (with two people) eliminating down time, reducing labor as well as reducing solids bypass.

To best answer this question, we must discuss the different types of shakers typically found on portable screening equipment. The most popular screeners, Precision Screens, are typically found in sand and gravel applications, and have an eccentric shaft of 3/32&#; to ¼&#;. It is very common for the shaft to be spinning backward in these screeners and to have the shaker box set at a steep slope. To differentiate this style of screener, the feeder normally discharges onto a transfer conveyor that travels upward to the screen (which is usually parallel to the transfer conveyor). This style of screener is typically found screening aggregates and topsoil (without stringy roots).

Scalping Screens or Severe Shaker Screens are easy to spot as the material is fed directly onto the shaker box from the feeder (with the box sloped away from the feeder). The shaker box is on a slight slope with the top deck normally having a punch plate or a thick wire woven screen. The eccentric shaft is normally 3/8&#; to ¾&#; allowing for a big- time shake. The speed of the shaft is also considerably slower than those previously mentioned. Severe Shaker screens are typically for heavy-duty screening and for nasty materials. If your material has large rocks and wood, this is your best choice. Other typical applications are grub-in (which is a term for land clearing where there is root mat, rocks, wood, etc...) The &#;severe shake&#; of these screens allows for better separation and less tendency of the roots getting stuck on the screens.

With competitive price and timely delivery, Shengjia sincerely hope to be your supplier and partner.

GrinderCrusherScreen has the industry experts that can assist in determining which shaker screen is best for your application.

See all of our current New & Used Shaker Screen selection

Pictured on the left: The Evortle SR Precision Screen, on the right: The Screen USA CD410 Scalping Screen. Both available New ONLY via GrinderCrusherScreen.

Contact us to discuss your requirements of Vortex Shaker Screen. Our experienced sales team can help you identify the options that best suit your needs.