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WSO 10, 15, and 20

5

primary filter cartridge

clean-air outlet

blower and motor

coalesced
large droplets

first-stage filter

dirty-air inlet

clean-air plenum

P-trap (drain)

optional afterfilter

Unit Operation, WSO 15 shown

Operation

During normal operation, contaminated air enters
the unit through the dirty-air inlet on the bottom of
the unit. The incoming air slows, causing large mist
droplets and particles to fall out of the air stream.
The air passes through a reusable first-stage filter
designed to collect and coalesce large droplets and
particles.

The primary stage of filtration is the pleated filter
cartridge specifically designed to collect, coalesce,
and drain fine mist. As the mist coalesce, the
droplets are big enough to run down the cartridge
and drain back into the collector. The droplets will
drain on both the inside and outside of the
cartridge. Liquid that collects on the inside of the
cartridge drains through the bottom portion of the
porous media and into the hopper. Clean, mist-free
air exits the cartridge and discharges through the
top of the collector.

Содержание WSO 10

Страница 1: ...IOM AK0300601 Revision 2...

Страница 2: ...bility or liability for the suitability of any fire and or explosion mitigation strategy or any items incorporated into a collector as part of an owner operators hazard mitigation strategy Improper op...

Страница 3: ...iner 32 Troubleshooting 33 Service Notes 35 Warranty 40 This manual contains specific precautionary statements relative to worker safety Read thoroughly and comply as directed Discuss the use and appl...

Страница 4: ...ally generated smoky applications Standard options include drain collection containers P traps adjustable floor mounting stands and afterfilters The WSO machine mountable unit is powered by a blower a...

Страница 5: ...he air passes through a reusable first stage filter designed to collect and coalesce large droplets and particles The primary stage of filtration is the pleated filter cartridge specifically designed...

Страница 6: ...ocation 3 Prepare the foundation in the selected location Install anchor bolts to extend a minimum of 1 1 2 inches above foundation unless otherwise indicated on the Specification Control drawing 4 Lo...

Страница 7: ...t collector as well as the weight of the mist laden wet filters Consult the coolant MSDS for the specific gravity of the coolant to estimate the weight of the mist laden wet filters 3 Provide clearanc...

Страница 8: ...l rating must be used See unit s rating plate for required voltage 4 An electric disconnect switch having adequate amp capacity should be installed in accordance with Part IX Article 430 of the Nation...

Страница 9: ...WSO 10 15 and 20 9 This Page Intentionally Left Blank...

Страница 10: ...e filter life and provide effective mist containment See Enclosed Machine Installation illustration 5 On open machine installations position the unit s pick up hood a minimum of 12 in from the mist so...

Страница 11: ...tion Incorrect Location large droplets and particulate enter pick up hood Note WSO collector not shown Collector is in a remote location and connected with ducting Enclosed Machine Installation WSO 15...

Страница 12: ...ners into every hole 8 Install filter retention system and filters sealant bolt Flush Mount Installation WSO 15 shown Flanged Inlet Hopper Installation This flanged inlet hopper option is for installi...

Страница 13: ...onal injury and or property damage Use appropriate lifting equipment and adopt all safety precautions needed for moving and handling the equipment A crane or forklift is recommended for unloading asse...

Страница 14: ...n unit over the isolators and lower into position 6 Install and tighten fasteners Vibration isolator needs to be torqued to 12 0 ft lbs 7 Connect the flexible duct using the hose clamps to the collect...

Страница 15: ...WSO 10 15 and 20 15 This Page Intentionally Left Blank...

Страница 16: ...evel and securely tighten anchor bolts See Stand Base Installation below 3 Orient the front of the mist collector to face the forklift Adjust the forks of the forklift to lift collector on the cabinet...

Страница 17: ...Bracket Installation mounting plate Detail B Upper Stand Bracket Installation See Detail B See Detail A Collector on Forklift 117 in maximum Stand Height Adjustment Detail D Stand Hardware Installatio...

Страница 18: ...ail angle not to exceed 30 from vertical minimum 60 from horizontal Eyebolt Lifting Angle clevis pin eyebolt spreader bar WSO 20 Floor Mount Stand Installation 1 Prepare the foundation in the selected...

Страница 19: ...ly fasten 2 Trim flex duct to the desired length and fasten to machine center or inlet hood with remaining hose clamp Note Do not allow flexible duct to create a fluid trap See Flex Duct Positioning i...

Страница 20: ...wer static capabilities An incorrectly sized P trap will result in coolant pooling within the inlet plenum 1 Install the P trap as shown in P Trap Installation 2 Position the P trap outlet to the prop...

Страница 21: ...erload protection Complete the wiring as shown in Motor Starter Wiring Motor Starter Control Box Mount the motor starter control box in a convenient location An electrical knockout sized for 1 2 in fi...

Страница 22: ...is available for customers who decide to add a HEPA or 95 DOP filter to an existing field operating WSO machine mountable unit originally configured with a standard exhaust The field kit includes aft...

Страница 23: ...re drop across the afterfilter 1 Locate the Minihelic knock out in cabinet 2 Remove the knockout from the front of unit 3 Install the Minihelic gauge per the Minihelic installation sketch elbow fittin...

Страница 24: ......

Страница 25: ...uires regularly scheduled maintenance Failure to empty the collection bottle will result in inlet plenum overflow 1 Install the drain collection container during installation or after unit is in its f...

Страница 26: ...he rotation arrow located on the motor s mounting plate To reverse rotation three phase power supply Turn electrical power OFF at source properly lock out power and switch any two leads on the output...

Страница 27: ...WSO 10 15 and 20 27 This Page Intentionally Left Blank...

Страница 28: ...ropriate wash tank rinse dry and re install Note High temperature steam cleaning methods should not be used with the polypropylene filters due to the temperature limitations Do not operate the WSO mis...

Страница 29: ...WSO 10 15 and 20 29 primary filter cartridge filter retention lever pull down Primary Filter Replacement WSO 15 shown...

Страница 30: ...dispose of properly for the collected materials Note Dirty filters may be heavier than they appear Provide a support platform or have two people one on each side of the filter and pull the filter out...

Страница 31: ...r the screen clean out valve turn the collector OFF close the P trap valve then open the screen clean out valve 2 Allow fluid and particulate to drain 3 With the clean out valve open slowly open the P...

Страница 32: ...with fluid Fluid above the container will discharge when the container is disconnected from the collector 1 Turn unit OFF 2 Remove the container by unscrewing the container from the cap Clean the cont...

Страница 33: ...tor leads Defective overload heater or overload assembly Replace as necessary Blower and motor start but do not stay running Incorrect motor starter heater elements installed Check for proper heater e...

Страница 34: ...materials or debris First Stage filter plugged Remove and clean or replace Primary filter needs replacement Remove and replace using genuine Donaldson replacement filter See Primary Filter Replacemen...

Страница 35: ...WSO 10 15 and 20 35 e t a D d e m r o f r e P e c i v r e S s e t o N Service Notes...

Страница 36: ...Donaldson Company Inc 36 Service Notes continued e t a D d e m r o f r e P e c i v r e S s e t o N...

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Страница 39: ......

Страница 40: ...ing the goods are returned undamaged and in usable condition Such a refund will be in the full extent of Donaldson s liability Donaldson shall not be liable for any other costs expenses or damages whe...

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