Greystone Dewatering Screen

- Gulf Atlantic Equipment

The GreyStone dewatering screen, curved around the spiral flights on the Aggre-Dry® Fine Material Washer and Dewatering Screen, has several unique features. Produces sand & gravel products with a moisture content as low as 8-13% by weight.

New & Used Portable Wash Plants for Sale | Aggregate ...

Savona Equipment sells high quality wash plants for aggregate operations. We have several washing plants available to fit your needs. Our inventory includes wash plants for recycling water, complete with, feeder screens, sand screw, classifier, clarifier, etc.

GreyStone Dewatering Screen - YouTube

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Dewatering screen with flume - Quarry Magazine: Quarry ...

GreyStone’s dewatering screen uses a patented flume that allows the operator to retain all fines discharged from the dewatering screw while producing sand and gravel products with moisture content as low as 7 to 12 per cent.

Greystone Coarse Material Washer Machine Supplier

Greystone Coarse Material Washer Machine Supplier Eagle Manufacturers of Heavy Duty Aggregate Processing Equipment … is the process of upgrading materials by washing …

Dewatering sand: The fundamentals - Quarry Magazine ...

Greystone’s work in dewatering screens led to its Aggre-Dry range, as shown in Figure 1. The Neilsen Group’s Brendale site, on the northern outskirts of Brisbane, operates a dewatering screen that is fed directly from a classifier.

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The Portable Aggre-Dry Dewatering Screen from Columbus-based GreyStone, Inc., features a patented flume, allowing an operation to retain all of the fines discharged from the dewatering screw. The addition of the flume offers a flexible and cost-efficient solution for controlling, recycling and ...

GreyStone’s New Portable Dewatering Screen Keeps Moisture ...

The Portable Aggre-Dry Dewatering Screen from Columbus-based GreyStone, Inc., features a patented flume, allowing an operation to retain all of the fines discharged from the dewatering screw.

OnE COmpany. OnE fOCuS. GrEaT rESulTS. …

simple as starting the motors with the flip of a switch, and letting the screen do its GreyStone’s Dewatering . Dewatering Dewatering Dewatering. That’s what you get from GreyStone. At GreyStone, we have the industry’s most experienced people in washing & classifying application solutions,

spiral classifier greystone - keslerconstruction.com

professional design dewatering screen classifier Founded in , For maximum dewatering, the settled material is transported out by a shaftless pulling spiral, Get Info greystone 44x32 sandscrew - Mining Machine, Crusher ,

US4113626A - Dewatering screen - Google Patents

Screening apparatus provides improved dewatering of liquid slurries by flowing the slurry across a generally parabolically shaped perforate screening surface inclined at an angle to the horizontal. The angularity of the generally parabolically shaped screening surface is adjustable at any time or at any point in the screening process. The preferred embodiment of screen assembly, which ...

GreyStone single-deck twin vibrator dewatering screens for ...

With GreyStone's Dewatering Screen, the days of air drying are gone. Many concrete and masonry sands typically retain from 18 to 24 percent moisture, which requires drying time in the pile. At process end, the GreyStone Dewatering Screen cuts that moisture down to as low as 10 percent--providing salable material in less than a day.

GreyStone offers new washing, dewatering equipment. - Free ...

The portable dewatering screen is a cost-effective version of GreyStone's classic Aggre-Dry, which combined a fine material screw and dewatering screen in one unit. The dewatering screen is comprised of a 5- x 10-ft. GreyStone dewatering screen and a flume similar to the one used on the Aggre-Dry, retaining the excess water and fines.

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GreyStone's Aggre-Dry FMW screen is a sand dewatering unit that combines a fine material screw and dewatering screen to produce sand and gravel products with a ... 2017-11-21 Read More dewatering vibrating screen - Mine …

GreyStone Introduces New Aggregate Equipment At CONEXPO ...

The portable dewatering screen is comprised of a 5’ x 10’ GreyStone dewatering screen and a flume similar to the one used on the Aggre-Dry, retaining the excess water and fines.

GreyStone’s Classifying, Washing and Dewatering Equipment ...

GreyStone Inc.’s environmentally sensitive innovative sand dewatering unit combines the efficiency of a dewatering screw and the drying characteristics of a dewatering screen to produce sand and gravel products with moisture content as low as 8 to 13 percent by weight.

FINE MATERIAL SCREW AND DEWATERING SCREEN …

In its most innovative feature, this GreyStone unit re-introduces the throughs from the screen back into the screw’s washing process, where the screw portion of the unit again pushes it to the unit’s dewatering screen, increasing the amount of salable product.

Superior Inc (GreyStone Inc.) - 2000 Engineering

Superior Inc (GreyStone Inc.) Greystone specializes in building machines for the sand and gravel industry. The program consists of Classifying Tanks, Sand Screws, Blade Mills, Coarse Material Washers, Dewatering Screws, Logwashers, Clarifiers, Vibrating Screens, Portable and Semi Portable Classifying installations.

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dewatering sand screw for sale XSM excellent mining crushing machinery products or production line design, the company is committed to building the Chinese brand mine crushing and processing machinery, mainly crusher, mill, sand making our products (dewatering sand screw for sale) in more than one hundred of the worldsales of countries and regions.

GreyStone releases new portable dewatering solution | Rock ...

May 23, 2014, Columbus, Neb. – GreyStone has released its new portable dewatering screen solution for the North American aggregates industry. The Portable Aggre-Dry Dewatering Screen from GreyStone, Inc. features a patented flume, allowing an operation to retain all of the fines discharged from the dewatering screw.

Sifting Through Screening Equipment - rockproducts.com

GreyStone offers three models of dewatering screens: the DS-488 (4 8 feet), DS-6010 (5 10 feet) and DS-7212 (6 12 feet) ó to handle a variety of capacities and dewater up to 350 tons per hour. The company says the screens eliminate the need to air dry concrete and masonry sands that typically retain from 18% to 24% moisture.

Dewatering Screen - Superior Industries

The urethane sidewalls of the Dewatering Screen are lined with screen openings, creating a larger surface area for drainage. Screen attributes include a rigid ½ inch A36 steel welded frame, steel compression springs, …

DEWATERS equipmentS - crusherasia.com

GreyStone's Dewatering Screen - Crusher,crusher solution,crusher ... The urethane deck dewaters a broad range of particle sizes and can preserve fines smaller than 200 mesh. ... If you want to get crusher equipments quotes or price, ...

GreyStone’s Classifying, Washing and Dewatering …

GreyStone Inc.’s environmentally sensitive innovative sand dewatering unit combines the efficiency of a dewatering screw and the drying characteristics of a dewatering screen to produce sand and gravel products with a moisture content as low as 8 to 13 percent by weight.

GreyStone Offers New Washing, Dewatering Equipment

The portable dewatering screen is a cost-effective version of GreyStone's classic Aggre-Dry, which combined a fine material screw and dewatering screen in one unit. The dewatering screen is comprised of a 5- x 10-ft. GreyStone dewatering screen and a flume similar to the one used on the Aggre-Dry, retaining the excess water and fines.

SINGLE-DECK TWIN VIBRATOR DEWATERING SCREENS

The GreyStone Dewatering Screen utilizes two vibrators that initiate a linear motion, driving particles in an uphill, downhill or horizontal direction – so water is strained down through the sand bed and below the screen …

Aggre-Dry Screen Washes, Dewaters Aggregate Material ...

The GreyStone dewatering screen, curved around the spiral flights on the Aggre-Dry Washer, has several features. A 0.25-mm screen opening reduces the amount of material that can fall through the ...

GreyStone Inc. - US Builders Review

GreyStone completed the portable wash plant system in September 2012. The system included a twin 36-inch dewatering screw portable wash plant, a feed hopper and conveyor, four radial stacker conveyors, a generator and a water pump.

GreyStone Inc. - Heavy Equipment Guide

GreyStone will be introducing the Aggre-Dry FMW Screen. The 36-inch Aggre-Dry sand dewatering unit combines a fine material screw and dewatering screen to produce sand and gravel products with a moisture content as low as 8 to 13 percent, by weight, while using only 30 hp to wash and dewater up to 100 tph.

ONE COMPANY. ONE FOCUS. GREAT RESULTS.

ONE COMPANY. ONE FOCUS. GREAT RESULTS. ... GreyStone’s dewatering screen allows producers to simply adjust the bed depth, table tilt and vibrator variables to handle most variations of sand specs. • Removes up to 50% of water from material at up to 350 TPH.