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WSO 25-4
This manual contains specific precautions related to worker safety. The hazard alert image denotes safety
related instructions and warnings in this manual. DO NOT install, operate, or perform maintenance on this
collector until you have read and understood the instructions, precautions and warnings contained within this
manual.
English
Master Language
WSO Mist Collector
WSO 25-4 and 25-6
Installation and Operation Manual
Installation, Operation, and Service Information
WSO 25-6
IOM AG8676901 (ENG)
Revision 0
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Summary of Contents for Donaldson Torit WSO 25-4
- Page 1 WSO Mist Collector WSO 25-4 and 25-6 Installation and Operation Manual Installation, Operation, and Service Information WSO 25-6 WSO 25-4 This manual contains specific precautions related to worker safety. The hazard alert image denotes safety related instructions and warnings in this manual. DO NOT install, operate, or perform maintenance on this collector until you have read and understood the instructions, precautions and warnings contained within this manual.
- Page 2 For additional copies of this manual, contact Donaldson Torit. The Safety Alert Symbol indicates a hazardous situation which, if not avoided could result in death or serious injury.
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Page 3: Table Of Contents
WSO Mist Collector, WSO 25-4 and 25-6 Contents IMPORTANT NOTES ..................................i Safety Communication ................................1 Product Description ...................................3 Standard Equipment ................................4 First Stage Filter ................................4 Primary Filter ................................4 Final Filter (Optional) ..............................4 P-Trap with Optional Y-Strainer ..........................4 Sprinkler Coupling ...............................4 Options and Accessories ..............................4 Final Filter ..................................4... -
Page 4: Safety Communication
Donaldson Company, Inc. Safety Communication Improper operation of mist collectors and/or mist control systems may contribute to conditions in a work area or facility which could result in severe personal injury, and product or property damage. All mist collection equipment should be used only for its intended purpose and should be properly selected and sized for its intended use. - Page 5 WSO Mist Collector, WSO 25-4 and 25-6 Combustible Mist Hazards Among other considerations, the current NFPA standards require owners whose processes involve potentially combustible materials to have a current Dust Hazard Analysis, which can serve as the foundation for their process hazard mitigation strategy.
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Page 6: Product Description
With nominal airflow capacities of 7,400 cfm for WSO 25-4 and 11,100 cfm for the WSO 25-6, the WSO is a strategic component to meeting industrial and government air-quality standards. -
Page 7: Standard Equipment
WSO Mist Collector, WSO 25-4 and 25-6 Standard Equipment The collector has a high center-of-gravity and may overturn if not secured properly. Secure the collector to the lifting device. Use care when moving the collector. The WSO mist collector is shipped in three sections, a hopper plenum, a primary filter plenum and a fan support plenum. If there is an afterfilter plenum, it will ship attached to the fan support plenum. -
Page 8: Operation
Clean, mist-free air exits the cartridge and discharges through the top of the collector. clean-air outlet clean-air plenum optional afterfilter primary filter cartridge coalesced first-stage filter large droplets dirty-air inlet P-trap (drain) Collector Operation, WSO 25-4 shown... -
Page 9: Product Service
WSO Mist Collector, WSO 25-4 and 25-6 Product Service During service activities there is some potential for exposure to the mist in the collector. Most mists present safety and health hazards that require precautions. Wear eye, respiratory, head and other protection equipment suitable for the type of mist when performing any service activities. -
Page 10: Filter Replacement
Slide filter back as far as it will go. Note: The primary filter must be replaced. Do not wash. 3. Lift the filter retention lever up and close access door. first stage filter filter retention level pull down Primary Filter Replacement, WSO 25-4 shown... - Page 11 WSO Mist Collector, WSO 25-4 and 25-6 Final Filter Note: The final filter must be replaced. Do not wash. 1. Open the final filter access door and lower the retention handles to release the filter. 2. Remove the filter and dispose of properly for the materials collected.
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Page 12: P-Trap Service
Donaldson Company, Inc. P-Trap Service 1. Place a suitable container under the P-Trap, turn the collector OFF and remove the pipe plug. 2. Allow fluid and particulate to drain. 3. Use thread sealant and replace pipe plug. 4. Refill the P-Trap with suitable fluid before restarting the collector. -
Page 13: Options And Accessories
Lack of a control damper or VFD will shorten filter life. Fan Controls The WSO 25-4 and 25-6 can be powered or un-powered.. Powered collectors may use TBI-3-30 Hp Fans and TRB 3-15 Hp Fans. The collector can accept direct mounted fan blowers, Torit Backward Inclined (TBI) or Torit Radial Blade (TRB), to the top or side of the collector. -
Page 14: Troubleshooting
Donaldson Company, Inc. Troubleshooting Problem Probable Cause Remedy Improper motor wire size Rewire using the correct wire gauge as specified by Fan blower and motor do national and local codes. not start Not wired correctly Check and correct motor wiring for supply voltage. See motor manufacturer's wiring diagram. - Page 15 WSO Mist Collector, WSO 25-4 and 25-6 Problem Probable Cause Remedy Plugged hopper screen Remove and clean hopper screen. Insufficient hopper discharge Plugged P-Trap Clean P-Trap. See P-Trap Service. Plugged P-Trap Clean P-Trap. See P-Trap Service. Liquid leaking from collector door Plugged or full drain collection Remove and clean or empty the drain collection container.
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Page 16: Appendix A - Installation
Donaldson Company, Inc. Appendix A - Installation... -
Page 17: Installation
Typical Foundation Anchor Compare the equipment received with the description of product ordered. Report any incomplete shipments to the delivery carrier and your Donaldson Torit representative. Unloading and Positioning Equipment should be lifted only by qualified crane or fork truck operators. -
Page 18: Support Installation
Donaldson Company, Inc. Lifting Information Failure to lift the equipment or sub-assemblies correctly can result in severe personal injury and/or property damage. Only qualified crane or forklift operators should be allowed to lift equipment. 1. Use all lifting points provided. 2. - Page 19 WSO Mist Collector, WSO 25-4 and 25-6 Correct Axis Incorrect Axis spreader bar correct lifting orientation lifting lug filter cabinet sealant inlet plenum Typical Lifting Guidance WSO 25-4 shown...
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Page 20: P-Trap Installation
See below illustration for correct lifting orientation. 8. Set cabinet on top of the inlet plenum flange and attach with the supplied fasteners. 9. Remove crane or forklift. 10. Re-install the first stage and primary filters. foundation anchor bolt Inlet Plenum Installation, WSO 25-4 shown... -
Page 21: Options And Accessories
WSO Mist Collector, WSO 25-4 and 25-6 Options and Accessories Cleaning Controls and Sensors Magnehelic Installation 1. Choose a convenient, accessible location on or near the collector for mounting that provides the best visual advantage. 2. Mount the pressure tap hardware on the clean-air plenum panel. - Page 22 Donaldson Company, Inc. 1/8-in NPT x 90° clean-air plenum male elbow 1/8-in NPT adapter pressure tap location Magnehelic gauge 3/8-in flat washer plenum tap location high-pressure port low-pressure port 1/8-in NPT coupling two, 1/8-in NPT adapters plastic tubing support structure two, 1/8-in NPT pipe plugs mounting surface two, self-drilling screws...
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Page 23: Damper And Silencer, Tbi (Wso Unpowered 25-4 And 25-6)
WSO Mist Collector, WSO 25-4 and 25-6 Damper and Silencer, TBI (WSO Unpowered 25-4 and 25-6) Top Mount 1. Install the blower and motor as shown below. 2. Attach the damper to the blower exhaust outlet using the hardware supplied. -
Page 24: Sprinkler Coupling
Donaldson Company, Inc. Sprinkler Coupling Sprinklers can place a large quantity of water in the dust collector when activated. Provide adequate drainage to remove water. Excess water weight can cause the leg structure to collapse. Consult with local authorities when installing fire control systems on dust collection equipment. Sprinkler couplings are provided for the convenience of fire control system installers. -
Page 25: Pre-Wired Collectors
WSO Mist Collector, WSO 25-4 and 25-6 WSO collectors must be equipped with a customer-supplied safety disconnect with short circuit protection, contactors, and overload protection. Complete the wiring as shown in Motor Starter Wiring. Pre-Wired Collectors Pre-wired collectors include contactors and overload protection and requires a customer supplied safety disconnect switch. -
Page 26: Start-Up / Commissioning
Donaldson Company, Inc. Start-up / Commissioning Once the WSO has been placed, anchored, connected to power and ducts attached to the appropriate equipment, the collector is ready for initial start-up and commissioning. Instruct all personnel on safe use and maintenance procedures. Electrical installation, service, or maintenance work must be performed by a qualified electrician and comply with all applicable national and local codes. -
Page 27: Decommissioning Collector
WSO Mist Collector, WSO 25-4 and 25-6 Decommissioning Collector Once the collector has reached the end of operational life it will need to be decommissioned. During decommissioning, there is a potential for exposure to the mist in the collector. Most mists present safety and health hazards that require precautions. -
Page 28: Product Information
Donaldson Company, Inc. Product Information (Process Owner to complete and retain for your records) Model Number _________________________________ Serial Number ___________________________________ Ship Date _____________________________________ Installation Date __________________________________ Filter Type_____________________________________________________________________________________ Collected Dust _________________________________________________________________________________ Dust Properties: Kst _______________Pmax ______________ MIE ____________ MEC __________________ Accessories ___________________________________________________________________________________ Other ________________________________________________________________________________________ _____________________________________________________________________________________________... -
Page 29: Service Notes
WSO Mist Collector, WSO 25-4 and 25-6 Service Notes Date Service Performed Notes... - Page 30 Donaldson Company, Inc. Service Notes Date Service Performed Notes...
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Page 31: Donaldson Industrial Air Filtration Warranty
WSO Mist Collector, WSO 25-4 and 25-6 Donaldson Industrial Air Filtration Warranty Donaldson warrants to the original purchaser only that the Goods will be free from defects in material and manufacture for the applicable time periods stated below: (1) Major structural components for a period of ten (10) years from the date of shipment; (2) Non-Structural, Donaldson-built components and accessories including Donaldson Airlocks, TBI Fans, TRB Fans, Fume Collector products, Donaldson built electrical control components, and Donaldson-built Afterfilter housings for a period of twelve (12) months from date of shipment;... - Page 32 Significantly improve the performance of your collector with genuine Donaldson Torit replacement filters and part Important Notice: Many factors beyond the control of Donaldson can affect the use and performance of Donaldson products in a particular application, including the conditions under which the product is used.
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