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Case Study: Cement Industry

C&W has provided dust control solutions for two large-scale cement terminals, one in Seattle, Washington and another in Houston, Texas. We provided turnkey solutions to both customers – Glacier Northwest selected two heavy-duty CPR-9000 silo collectors for their massive cement silos. We supplied two high-capacity CP-900 silo collectors for Global Cement located on the Houston Ship Channel.

C&W Manufacturing is a committed supplier of many turnkey equipment products for manufacturing facilities. With a robust selection of fugitive dust collectors available, C&W Manufacturing is able to provide a built-to-order solution for your facility’s air quality and recapture needs. To learn more about the project highlighted here, or to start a discussion about our services, contact us today.

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Product Description
CPR-9000 and CP-900 Silo Collectors
  • 1,234 & 1,069 square ft. filtration area, respectively
  • Pulse jet cleaning of cartridges
  • 99.99% filtration efficiency
  • Comes pre-assembled for quick install
  • Top entry for clean-side filter exchange
  • Pulse jet cleaning of cartridges
Capabilities Applied/Processes
Engineering – Site/Material Analysis
Manufacturing Dust Collection System for a Cement Terminal
System Integration
Overall Part Dimensions
26’3”tall ,31’long and 13.5’wide
2 inlets both 81”x7.75”
Exhaust fan, 46.5”
In process testing/inspection performed
Full System Functionality Tests
On-Site System Balancing
On-Site System Function
Industry for Use
Cement Distribution
Delivery Location
Seattle, WA and Houston, TX
Standards Met
Customer Specifications
Product Name
CPR-9000 and CP-900 Silo units
Additional Facts
Top entry for clean-side filter exchange
Tool-less filter media exchange for ease of maintenance
2000 ton bolted silo
Three 200 ton welded silos
2600 tons of total storage
400,000 tons of cement per year
1500 to 1750 tons per barge
10” line that runs 390ft at 30000 PSI
Truck scale time 5 mins
Truck loading 19 tons per min. Valve open time 2 mins for loading
Twelve (12) 8’ X 78” cartridges in each unit
Cartridge size 8”x78”

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