AUTHORIZED DERRICK DISTRIBUTOR

OIL & GAS DRILLING

DSI is the exclusive provider of Derrick® Equipment Co. premium solids control products in the Middle East, Southeast Asia, Australia, and Canada. DSI’s extensive network of experienced sales agents and skilled support team offers the most effective solids control equipment available on the marker today: gumbo removal, flo-dividers, shale shakers, patented API RP 13C (ISO 13501) Pyramid technology screen surfaces for Derrick and non-Derrick shakers, degassers, desanders, desilters, centrifuges, mud agitators, and centrifugal pumps.

Hyperpools_ME

Let Us Find The Right Product For Your Application.

EXCLUSIVE BENEFITS

  • High capacity fine screening 
  • Increased solids control removal within a smaller environmental footprint
  • Reduced hole problems
  • Higher rate of penetration
  • Reduced fluid, trucking, and disposal costs
  • Reduced non-production time
  • Decreased wear on drill pipe, pump wear, and other equipment
  • Increased operational performance within a smaller environmental footprint

RELATED DOCUMENTS

Please note: Information on this website is subject to change. To obtain accurate dimensions and equipment configurations, please contact the Derrick Engineering Department for an updated GA drawing.

FR_152_Cover

Field Report 152 – The Dual Pool® 626 exceeds expectations in capacity processing and HSE test for major Latin American operator

FR_153_Cover

Field Report 153 – Derrick saves Eagle Ford operator over $500,000 annually

FR_154_Cover

Field Report 154 – Hyperpool® Conversion Kit outperforms BRANDT® KING COBRA HYBRID

FR_155_Cover

Field Report 155 – DE-7200 VFD Centrifuge processes exceptional flow rate while maintaining optimal solids removal performance

FR_156_Cover

Field Report 156 – Derrick® V300 PMD® screen outperforms NOV® BRANDT® PXL and M-I SWACO® Duraflo XR on SE Asia offshore rig evaluation

fr_157_cover

Field Report 157 – Derrick® Hyperpool® Conversion Kit reduces fluids and disposal costs by 24%

fr_158_cover

Field Report 158 –Derrick® Dual Pool® 626 provides operator cost savings offshore Brazil

Please note: Information on this website is subject to change. To obtain accurate dimensions and equipment configurations, please contact the Derrick Engineering Department for an updated GA drawing.

CS100_CS_Cover

Case Study 100 – Derrick® Hyperpool® provides E&P operator in Sindh Pakistan with mud cost savings

CS101_CS_Cover

 Case Study 101 – DSI’s primary solids control optimization system saves major E&P operator over $205,000 USD per 17-1/2” hole section in Pakistan

CS102_CS_Cover

Case Study 102 – Derrick® Hyperpool® saves major E&P operator over $128,000 USD per well in Pakistan

RELATED PRODUCTS IN OIL & GAS DRILLING

All Products
Degassers
Centrifuges
Shakers
Screens
Scalpers

COAL

For the past few decades, Derrick Corporation has successfully commercialized several advance screening technologies in the coal industry. Current state of the art fine screening technology is achieving high efficiency classification as fine as 45 microns. As a result, the company has helped numerous processors in the US and elsewhere with producing cleaner coal, improving clean coal recovery, lowering coal moisture, decreasing dewatering costs as well as the elimination tailings ponds. Whether your need is desliming, scalping, sizing, dewatering, or the recovery of coal/coke fines from settling ponds, Derrick has a proven solution.

Coal_DerrickInstall_R

Let Us Find The Right Product For Your Application.

EXCLUSIVE BENEFITS

  • High Screening Efficiency for clay removal that results in low ash, high BTU products
  • Effective removal of fine abrasive particles to provide abrasion protection for screen bowl centrifuges
  • Multiple machine designs to match to individual scalping, sizing or dewatering applications
  • TH Series Polyweb® urethane screen panels provide long panel life with anti-blinding performance as fine as 45 microns
  • Urethane and rubber coatings and linings for machines provide superior abrasion resistance
  • Derrick SG, SG2 and W Series sealed Vibrators provide low maintenance operation with low power consumption
  • Small, light screen panels provide operators fast, easy screen panel changeouts.

RELATED APPLICATIONS IN COAL

Coal Applications Link Test

LOOKING FOR A SPECIFIC COAL APPLICATION?

RELATED DERRICK PRODUCTS:

Stack Sizer
Repulp

RELATED DERRICK PRODUCTS:

Stack Sizer
Repulp

RELATED DERRICK PRODUCTS:

Stack Sizer
Repulp

RELATED DERRICK PRODUCTS:

Repulp (w/ Double Unders Hopper)

RELATED DERRICK PRODUCTS:

W56 Linear Motion Screens

RELATED DERRICK PRODUCTS:

Linear Motion Screens

RELATED DERRICK PRODUCTS:

Centrifuge – Variable Frequency Drive

RELATED DERRICK PRODUCTS:

Repulp
HI-G Dryer

Sending

RELATED DOCUMENTS

Please note: Information on this website is subject to change. To obtain accurate dimensions and equipment configurations, please contact the Derrick Engineering Department for an updated GA drawing.

CS202_CS_Cover

Case Study 202 – Stack Sizer®Improves Jianshan Operation at TISCO

CS219_CS_Cover

Case Study 219 – Single Stack Sizer Produces 35 Short Tons/Hour of Clean Coal Using 150 Micron Polyweb Screens

CS223_CS_Cover

Case Study 223 – Derrick HI-G®Dryers help in Dewatering of Coal Washery Tailings and Elimination of Tailing Ponds

AGGREGATES

Since 1951, Derrick has manufactured premium fine separation and dewatering for the Aggregates industry. From ruggedly dependable dewatering equipment to long-lasting urethane panels, Derrick’s innovative technologies are applicable to a global customer base and many worldwide markets. Derrick has remained dedicated to complete in-house manufacturing of every machine, screen panel, and tank system. Each unit is created and assembled at Derrick’s Buffalo, New York headquarters facility.

Aggregates_DerrickInstall_2

Let Us Find The Right Product For Your Application.

EXCLUSIVE BENEFITS

  • Recover up to 80% of the silts and ultra fine sands reporting to your settling pond
  • Reduce pond cleaning maintenance costs and extend the life of your settling pond
  • Turn a once wasted material into a marketable product
  • Requires no expensive polymers or chemicals
  • Increased operational performance within a smaller environmental footprint

RELATED APPLICATIONS IN AGGREGATES

Aggregates

LOOKING FOR A SPECIFIC AGGREGATES APPLICATION?

RELATED DERRICK PRODUCTS:

Front-to-Back Dry Machines
Traditional Dry Machines
Repulp

RELATED DERRICK PRODUCTS:

Polyweb Screen
W Motor
HI-Cap Shaker

RELATED DERRICK PRODUCTS:

Centrifuge - Variable Frequency Drive

Sending

RELATED DOCUMENTS

Please note: Information on this website is subject to change. To obtain accurate dimensions and equipment configurations, please contact the Derrick Engineering Department for an updated GA drawing.

CS206_CS_Cover

Case Study 206 – Derrick Dewatering Technology Increases Product Quality for Aggregate Producers

cs215_cs_cover

Case Study 215 –Derrick® sand production and fines recovery systems provide high quality sand products and reduce need for vast settling ponds

CS224_CS_Cover

Case Study 224 – Pond Management Equipment Improves Fines Recovery, Reduces Cost at Aggregate Plant

FERTILIZER

Fertilizer producers have relied on Derrick’s fine screening technology for decades. From wet screening in saturated brine solutions to high temperature dry screening, Derrick screens are used in the potash, phosphate, and nitrate processing plants. With applications ranging from over 3 mm down to 75 µm, high efficiency size separations are beneficial in size reduction, flotation, and desliming circuits. Several options of robust machine designs are available to handle the harshest environments, Derrick’s technology makes applications previously thought impossible practical. High capacity machines with minimal transmitted load reduce installation costs and minimize foot prints.

Fertilizer_DerrickInstall_1

Let Us Find The Right Product For Your Application.

EXCLUSIVE BENEFITS

  • High capacity fine screening down to 45 µm (#325)
  • Minimal maintenance with long life urethane screen surfaces
  • Low power consumption – Derrick Dual SG Vibrators operate at 3 HP (2.2 kW)
  • Options for stainless steel, sacrificial zinc anodes, neoprene and ceramic linings
  • Increased mineral recovery with less generation of ultra-fines in grinding circuits
  • Lower operating cost with savings in power and flotation reagent consumption
  • Improve product grade with more efficient containment desliming

RELATED APPLICATIONS IN FERTILIZER

Fertilizer Applications

LOOKING FOR A SPECIFIC FERTILIZER APPLICATION?

RELATED DERRICK PRODUCTS:

Stack Sizer

RELATED DERRICK PRODUCTS:

Stack Sizer

RELATED DERRICK PRODUCTS:

Stack Sizer
Repulp

RELATED DERRICK PRODUCTS:

Front-to-Back Dry Machines
Traditional Dry Machines

Sending

RELATED DOCUMENTS

Please note: Information on this website is subject to change. To obtain accurate dimensions and equipment configurations, please contact the Derrick Engineering Department for an updated GA drawing.

CS204_CS_Cover

Case Study 204 – 60 Derrick Screens Dramatically Increase Production, Lower Cost in Ball Mill Grinding Circuits

CS216_CS_Cover

Case Study 216 – Two-Stage Dry Screening Process Produces 97.7% Overall Screening Efficiency

SILICA SAND

Derrick Corporation has been serving the needs of the silica, frac and industrial sand industries for over 50 years. Derrick’s robust dry and wet screening machines and high open area Polyweb® urethane screen panels have a proven track record of continuous, low maintenance operation in challenging, abrasive applications. The commitment to Pioneering Technology for the sand industry resulted in the development of Derrick’s Polyweb urethane screen surface technology that includes the TH Series of panels designed for wet scalping, wet sizing and dewatering, the DU Series of panels designed for dry sizing and the unique DUSQ Series of square opening panels designed for dry sizing of very tight spec products.

SilicaSand_DerrickInstall_1

Let Us Find The Right Product For Your Application.

WET SCREENING EXCLUSIVE BENEFITS

  • Multiple machine designs to match to individual scalping, sizing or dewatering applications
  • High Screening Efficiency in small floor footprints
  • Enhanced Screening Efficiency when Repulp Wash Troughs are utilized
  • TH Series Polyweb urethane screen panels provide long panel life with anti-blinding performance as fine as 45 microns
  • Urethane and rubber coatings and linings for machines provide superior abrasion resistance
  • Derrick SG, SG2 and W Series sealed Vibrators provide low maintenance operation with low power consumption
  • Small, light screen panels provide operators fast, easy screen panel changeouts.

DRY SCREENING EXCLUSIVE BENEFITS

  • Single, Double and Multi-Deck machine designs to match to individual scalping or sizing applications
  • Machines designed with vibrating screen frames that tension the screen panels with draw bars and draw bolts can utilize both Derrick Polyweb and traditional wire screen panels.
  • Machines designed with vibrating screen frames with Derrick’s Front To Back screen panel tensioning system for wire screen panels eliminate the use of draw bars and draw bolts and provide higher screening capacity
  • DU and DUSQ Series Polyweb urethane screen panels provide long panel life with anti-blinding performance as fine as 104 microns
  • Derrick E3, SG, SG2 and W Series sealed Vibrators provide low maintenance operation with low power consumption
  • Full Dust enclosures help minimize fugitive dust emissions
  • Standard air exhaust nozzles provide simple connection point to plant dust control facilities
  • Hinged top covers and side access doors provide operators with easy screen panel access

RELATED APPLICATIONS IN SILICA SAND

Silica Sand Applications

LOOKING FOR A SPECIFIC SILICA SAND APPLICATION?

RELATED DERRICK PRODUCTS:

Stack Sizer
Repulp

RELATED DERRICK PRODUCTS:

Stack Sizer
Repulp

RELATED DERRICK PRODUCTS:

Linear Motion Screens

RELATED DERRICK PRODUCTS:

Linear Motion Screens
HI-G Dewatering Screen

RELATED DERRICK PRODUCTS:

Linear Motion Screens

RELATED DERRICK PRODUCTS:

Linear Motion Screens

RELATED DERRICK PRODUCTS:

Centrifuge - Variable Frequency Drive

RELATED DERRICK PRODUCTS:

Traditional Dry Machines

RELATED DERRICK PRODUCTS:

Traditional Dry Machines

RELATED DERRICK PRODUCTS:

Traditional Dry Machines

RELATED DERRICK PRODUCTS:

Traditional Dry Machines

Sending

RELATED DOCUMENTS

Please note: Information on this website is subject to change. To obtain accurate dimensions and equipment configurations, please contact the Derrick Engineering Department for an updated GA drawing.

CS209_CS_Cover

Case Study 209 – Wet Sizing Silica Sand Using Four Wet Screening Machines

CS211_CS_Cover

Case Study 211 – Cost Savings Using Derrick Polyweb Dry Urethane (DU) Screens

CS225_CS_Cover

Case Study 225 – Advantages of High Efficiency Screening Separations as Compared to Upstream Classifiers

PLASTIC

Derrick Corporation dry screening machines have been utilized in fine sizing and scalping applications for the Petrochemical industry for over 30 years. The Derrick Model SGX48-144D-3 Particle Screener is a custom designed, fully enclosed single-deck machine that can be operated in both non-hazardous and hazardous environments. This machine is capable of fine screening polyethylene, polypropylene and polystyrene beads, granules, pellets, powders and resins.

Plastics_PetroChemicalPlant_800x600

Let Us Find The Right Product For Your Application.

EXCLUSIVE BENEFITS

  • 304 Stainless Steel construction to assure no product contamination
  • Low power consumption – Derrick SGX Vibrator operates at 1.5 HP (1.1 kW)
  • Hazardous Location operation – Class I Group C, D / Class II Groups E, F & G (UL, Inc.), II 2 G Ex d IIB T3 Gb (UL International DEMKO A/S – ATEX) or Ex d IIB T3 Gb (UL, LLC – IECEx)
  • Steeply sloped discharge hoppers to eliminate product build up
  • Hinged top covers, side access doors and inspection ports for easy operator access
  • Effective vibration isolation that requires no flexible connections for inlets or outlets
  • Standard connections for Nitrogen Purge

RELATED APPLICATIONS IN PLASTIC

Plastic Applications

LOOKING FOR A SPECIFIC PLASTICS APPLICATION?

RELATED DERRICK PRODUCTS:

Traditional Dry Screen

RELATED DERRICK PRODUCTS:

Traditional Dry Screen

Sending

OTHER METAL ORE

Other metals such as lead, zinc, platinum, chrome etc. are being fine screened through Derrick products worldwide. Whether it be Stack Sizer® or HI-G® Dewatering Screen or dry screen, with the combination of high frequency and unmatched high open area poly urethane screen panels, world class Derrick equipment can deliver outstanding outputs in mineral processing plants.

One platinum producer in Africa doubled chrome recovery with significant improvement in PGM recovery, reduced consumption of flotation reagents by replacing inefficient traditional classification equipment with Stack Sizer screening machines. The payback time was as low as seven months.

OtherMetalOre_DerrickInstall

Let Us Find The Right Product For Your Application.

EXCLUSIVE BENEFITS

  • Extremely low cost per ton of milled ore in closed grinding circuit
  • Highly efficient classification compared to other traditional classifiers results in to improved product grade and recovery
  • Low water and power consumption
  • Low reagent consumption in downstream unit operations because of reduced amount of ultra- fines being generated
  • Non-blinding, unmatched high open area, long lasting patented urethane screen surfaces
  • >99% vibration isolation
  • Self- lubricated vibrators
  • Negligible dynamic load

RELATED APPLICATIONS IN OTHER METAL ORE

Other Metal Ore Applications

LOOKING FOR A SPECIFIC OTHER METAL ORE APPLICATION?

RELATED DERRICK PRODUCTS:

Stack Sizer
Repulp

RELATED DERRICK PRODUCTS:

Linear Motion Screen

RELATED DERRICK PRODUCTS:

Linear Motion Screen

RELATED DERRICK PRODUCTS:

Linear Motion Screen

RELATED DERRICK PRODUCTS:

Traditional Dry Screen

Sending

RELATED DOCUMENTS

Please note: Information on this website is subject to change. To obtain accurate dimensions and equipment configurations, please contact the Derrick Houston Engineering Department for an updated GA drawing.

CS200_CS_Cover

Case Study 200 – Stack Sizers in Grinding Circuit Increase Capacity and Metal Recovery at Lead & Zinc Operation

CS201_CS_Cover

Case Study 201 –Dry Chrome Foundry Sand Production in South Africa

CS208_CS_Cover

Case Study 208 – Re-Processing Tungsten Tailings with Polyweb® Screens

CS210_CS_Cover

Case Study 210 – Five Derrick Stack Sizers Improve Platinum and Chrome in South Africa

CS220_CS_Cover

Case Study 220 – Large Screens on Small Footprint Raise Production and Lead Recovery

IRON ORE

Derrick screens have been used in iron ore since the 1950’s processing all types of iron ore. From removing fine impurities in Direct Shipping Ore sinter products to scalping relatively coarse (+53 to 75 µm) middlings and size control in pellet concentrates. Some of the greatest benefits of fine screening have been achieved by replacing hydrocyclones in grinding circuits. The improved classification of fine screens results in a shift in the grind/grade relationship. In other words, a similar grade can be achieved at a coarser grind size or a higher grade at the same grind size compared to cyclone classification. Screen classification also allows for increase mill throughput that results in a lower power and steel consumption per ton. Fine screening can allow for lower grade ores to be processed more economically and can be used to produce higher grade and more valuable products. Typical operating cost is 1 to 2 US cents per ton and Returns On Investments for the capital costs are often measured in weeks.

IronOre_DerrickInstall_1

Let Us Find The Right Product For Your Application.

EXCLUSIVE BENEFITS

  • High capacity fine screening down to 45 µm (#325)
  • Minimal maintenance with long life urethane screen surfaces
  • Low power consumption – Derrick Dual SG Vibrators operate at 3 HP (2.2 kW)
  • Improved iron grade and reduction of impurities adding value to products
  • Increased iron recovery with less generation of ultra-fines in grinding circuits
  • Lower operating cost with savings in power and steel consumption in grinding circuits, less reagent consumption in flotation circuits, improved filtration
  • Compliments magnetic separation, gravity circuits, and flotation circuits with better size control
  • Recovery of fine iron from tailings
  • More consistent and higher value final product to meet customer demands

RELATED APPLICATIONS IN IRON ORE

Iron Applications Take 2

LOOKING FOR A SPECIFIC IRON ORE APPLICATION?

RELATED DERRICK PRODUCTS:

Stack Sizer

RELATED DERRICK PRODUCTS:

Stack Sizer

RELATED DERRICK PRODUCTS:

Stack Sizer
Repulp

RELATED DERRICK PRODUCTS:

Stack Sizer
Repulp

Sending

RELATED DOCUMENTS

Please note: Information on this website is subject to change. To obtain accurate dimensions and equipment configurations, please contact the Derrick Engineering Department for an updated GA drawing.

CS203_CS_Cover

Case Study 203 – Stack Sizer® Improves Jiamshan Operation at TISCO

CS207_CS_Cover

Case Study 207 – Stack Sizers Improve Iron ore Classification by Replacing Hyrocyclones

CS218_CS_Cover

Case Study 218 – Stack Sizers Improve Classification Efficiency, Lower Energy Cost in Second- Stage Grinding Circuit

INDUSTRIAL MINERALS

Derrick Corporation has been serving the needs of the industrial minerals industries for over 50 years. Derrick’s robust dry and wet screening machines and high open area, slotted and square mesh Polyweb® urethane screen panels have a proven track record of continuous, low maintenance operation in challenging, abrasive applications. Derrick machines can be found in numerous sizing applications for industrial mineral that include alumina, aluminum dross, bauxite, bentonite, borax, calcium carbonate, carbon, carbon black, ceramic powder, ball & kaolin clay, feldspar, fiberglass, garnet, glass, graphite, gypsum, ilmentite, iron ore, limestone, magnesite, magnetite, metal powders, mica, potash, phosphate, salt, talc, vermiculite and many more.

Industrial Minerals

Let Us Find The Right Product For Your Application.

WET SCREENING EXCLUSIVE BENEFITS

  • Multiple machine designs to match to individual scalping, sizing or dewatering applications
  • High Screening Efficiency in small floor footprints
  • Enhanced Screening Efficiency when Repulp Wash Troughs are utilized
  • TH Series Polyweb urethane screen panels provide long panel life with anti-blinding performance as fine as 45 microns
  • Urethane and rubber coatings and linings for machines provide superior abrasion resistance
  • Derrick SG, SG2 and W Series sealed Vibrators provide low maintenance operation with low power consumption
  • Small, light screen panels provide operators fast, easy screen panel changeouts.

DRY SCREENING EXCLUSIVE BENEFITS

  • Single, Double and Multi-Deck machine designs to match to individual scalping or sizing applications
  • Machines designed with vibrating screen frames that tension the screen panels with draw bars and draw bolts can utilize both Derrick Polyweb and traditional wire screen panels.
  • Machines designed with vibrating screen frames with Derrick’s Front To Back screen panel tensioning system for wire screen panels eliminate the use of draw bars and draw bolts and provide higher screening capacity
  • DU and DUSQ Series Polyweb urethane screen panels provide long panel life with anti-blinding performance as fine as 104 microns
  • Derrick E3, SG, SG2 and W Series sealed Vibrators provide low maintenance operation with low power consumption
  • Full Dust enclosures help minimize fugitive dust emissions
  • Standard air exhaust nozzles provide simple connection point to plant dust control facilities
  • Hinged top covers and side access doors provide operators with easy screen panel access

RELATED APPLICATIONS IN INDUSTRIAL MINERALS

Industrial Mineral Applications

LOOKING FOR A SPECIFIC INDUSTRIAL MINERAL APPLICATION?

RELATED DERRICK PRODUCTS:

Stack Sizer
Repulp

RELATED DERRICK PRODUCTS:

Linear Motion Screens

RELATED DERRICK PRODUCTS:

Linear Motion Screens
HI-G Dewatering Machine

RELATED DERRICK PRODUCTS:

Linear Motion Screens

RELATED DERRICK PRODUCTS:

Linear Motion Screens

RELATED DERRICK PRODUCTS:

Centrifuge - Variable Frequency Drive

RELATED DERRICK PRODUCTS:

Traditional Dry Machines

RELATED DERRICK PRODUCTS:

Traditional Dry Machines

RELATED DERRICK PRODUCTS:

Traditional Dry Machines

RELATED DERRICK PRODUCTS:

Traditional Dry Machines

Sending

RELATED DOCUMENTS

Please note: Information on this website is subject to change. To obtain accurate dimensions and equipment configurations, please contact the Derrick Engineering Department for an updated GA drawing.

CS217_CS_Cover

Case Study 217 – Indian Mineral Sands Producer Improves Grade and Recovery of Garnet

1 2