link 1

link 2

link 3

Top
Silo Dust Collectors

Silo Bin Vent Dust Collectors

Our premanufactured LPR units are ready to ship now! Contact Sales to order yours today.

C&W Silo Dust Collectors set the standard across Ready-Mix and Concrete, Cement and Aggregates applications. Efficient and user friendly, these bin vent dust collectors provide a highly effective, yet affordable solution for dust control.

Featuring the Low Profile Round, Cartridge Pulse and Shaker series units, C&W DustTech’s range of silo bin vents are highly engineered to keep you up and running with routine maintenance. These units are designed to effectively collect dust atop your material silos or at ground level. They use ducting to capture fugitive dust emissions produced during the filling or material transfer process. C&W’s silo bin vent dust collectors can also be effectively leveraged before your silo is filled at your weigh batcher to eliminate nuisance dust and improve air quality.

Our dust collector experts can specify the most effective silo dust collector for your operational needs. We maximize your efficiencies and bottom-line results with dust collection you can trust.

Don’t wait, contact us today at 800-880-DUST (3878) or email us to purchase your Silo Bin Vent Dust Collector and keep your plant running at peak performance.

Gray industrial centrifuge with open domed lid showing six round slots, metal handles, and control panels on a plain gray background.

C&W’s Low Profile Round (LPR) Silo Dust Collectors offer Pulse Jet technology with cartridge filters. This series provides a highly effective, efficient and affordable solution for dust control. Compact and user-friendly, the LPR features a low-profile and pop in-out filter media exchange, requiring no tools or removal of blow pipes.

 

The LPR Silo Dust Collector can also expand to higher capacities without having to replace the units. It can house anywhere from 4 to 8 cartridges, depending on your operational needs. The LPR can also be customized to meet the demand of industrial applications.

 

Read more about the advantages of our LPR silo collector for your application.

 

Key Benefits:

  • Easy to Maintain: Toolless exchange of filter media with top entry
  • Filtration Efficiency: 99.9% filtration efficiency
  • Reliable, Easy to Operate: Solid state adjustable timer with LED display
  • Long-Lasting, Durable: 12-gauge, heavy duty steel construction

Options:

  • Automatic On/Off Flow Switch
  • Minihelic Gauge
  • Special Adaptable Mounting Flange
  • Air Tank Auto-Drain
  • Silo Anti-Overfill System
  • Pressure Relief Valves and Bin Indicators
Specification LPR-4-S LPR-6-S LPR-8-S
Total filtration area (sq. ft.) 210 315 420
Number of cartridges 4 6 8
Cartridge size 8″ X 39 8″ X 39 8″ X 39
Air to cloth ratio 5.57 5.57 5.57
Overall height (includes mounting flange 72” 72” 72”
Flange diameter 44″ o.d 44″ o.d 44″ o.d
Approx. weight (lbs.) 670 695 720
Compressed air required 3 3 3
CFM recommended* 1,170 1,760 2,340
Min. design efficiency** 99.99% 99.99% 99.99%
CFM shown for typical application – unique application may change CFM.
Using standard test conditions**

The Cartridge Pulse (CP) series dust collectors release material or cement into the weigh batcher, the air inside the weigh batcher is displaced by the material and forced through the cartridges. C&W’s Cartridge Pulse Silo Dust Collector collects dust using its two or four 8” X 19” cartridge filters – depending on the model.

 

The timer allows the collector to automatically clean the filter media. Once the dust is collected, the clean air is dispersed into the atmosphere and pulsed air is released across the filter media. This process allows the dust to return to the weigh batcher.

 

Read more about the advantages of our CP-Series silo collector for your application.

 

 

Features and benefits of C&W’s Cartridge Pulse Silo Dust Collectors include:

  • Easy to Maintain: Toolless exchange of filter media and top entry for clean side filter exchange.
  • Efficiency: 99.99% filtration efficiency with vertical, wide-pleat cartridges.
  • Performance: Inlet air regulator and moisture separator, as well as test ports for monitoring filter media.
  • Reliable, Easy to Operate: Solid state adjustable timers w/ LED display.
  • Long Lasting, Durable: 12 gauge, heavy duty steel construction.

Available options include:

  • Flow Sensor Switch
  • Pressure Switch for Automatic Cleaning
  • Minihelic Gauge
  • Custom Designs and Sizes
  • Silo Anti-Overfill System
  • Special Mounting Flange for Adapting to Existing Flange
  • Blower Packages, Standard or Custom-Build
  • Special Filter Media
  • Pressure Relief Valves and Bin Indicators
Specifications CP-35 CP-70 CP-88 CP-1335S CP-2000S CP-2665S CP-3335S
Total filtration area (sq. ft.) 45 90 90 210 315 420 525
Number of cartridges 2 4 4 4 6 8 10
Air to cloth ratio 4.78 4.78 4.78 6.36 6.35 6.35 6.35
Cartridge size 8″ x 19″ 8″ x 19″ 8″ x 19″ 8″ x 39″ 8″ x 39″ 8″ x 39″ 8″ x 39″
Static pressure drop 6” W.C 6” W.C 6” W.C 6” W.C 6” W.C 6” W.C 6” W.C
Compressed air req. 2 2 2 2 2 3 4
CFM recommended 216 432 432 1335 2000 2665 3335
Min. design efficiency 99.99% 99.99% 99.99% 99.99% 99.99% 99.99% 99.99%
Cleaning Mechanism Pulse Jet Pulse Jet Pulse Jet Pulse Jet Pulse Jet Pulse Jet Pulse Jet
* At standard test conditions

The Shaker Silo dust collector was specifically designed for producers in sub-zero weather conditions. This unit is not susceptible to freezing, as no compressed air is required. The collector is equipped with a ¼ horsepower 115-volt motorized shaker that gently but thoroughly cleans the filter media. This keeps the system running strong, lasting longer and easy to use – delivering reliable dust control you can count on.

 

Features and benefits of C&W’s Shaker Series Silo Dust Collectors include:

  • Easy to Maintain: Toolless exchange of filter media and side entry for clean side filter exchange.
  • Efficiency: 99.99% filtration efficiency and polyester filter media.
  • Performance: Handles up to 1200 CFM
  • Reliable, Easy to Operate: Gentle, reliable mechanical shaker.
  • Long Lasting, Durable: 12 gauge, heavy duty steel construction that will not freeze in sub-zero weather.

Available options include:

  • Silo mounting flange – available in 6” & 12” heights, or an angle flange for sloped silos.
  • Blower package – 2 or 3 HP blowers offering 850-1200 CFM
  • Silo anti-overfill system
  • Pressure relief valves and bin indicators
  • Timer controlled automatic off
Specifications SK250-436
Total filtration area (sq. ft.) 250
Number of bags 36
IBag size (diameter x length) 4″ x 78″
Overall height 7′ 6″
Flange width 38″
Flange length 38″
Approx. weight (lbs.) 500
CFM recommended 1200
Air to cloth ratio (ACFM/Sq. Ft.) 4.8
Min. design efficiency* 99.99%
Cleaning mechanism 1/4 hp 115v single phase motorized shaker
*At standard test conditions

 

Our materials silo dust collectors work with a range of components, including our transfer systems. Together, they provide a fully customized engineered solution.