Clemco ZERO BNP 65P Series Manual

Clemco ZERO BNP 65P Series Manual

Pressure blast cabinets
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®
BNP
65P and 220P
Pressure Blast Cabinets
O. M. 21278
DATE OF ISSUE: 11/94
REVISION:
I, 02/19
NOTICE TO PURCHASERS AND USERS OF OUR
PRODUCTS AND THIS INFORMATIONAL MATERIAL
Clemco proudly provides products for the abrasive blast industry
and is confident that industry professionals will use their knowledge
and expertise for the safe and efficient use of these products.
The products described in this material and the information relating
to these products are intended for knowledgeable, experienced
users. It is the responsibility of the employer to ensure that proper
training of operators has been performed and a safe work
environment is provided.
No representation is intended or made as to the suitability of the
products described here for any purpose or application, or to the
efficiency, production rate, or useful life of these products. All
estimates
regarding
production
rates
or
finishes
are
the
responsibility of the user and must be derived solely from the user's
experience and expertise, not from information contained in this
material.
It is possible that the products described in this material may be
combined with other products by the user for purposes determined
solely by the user. No representations are intended or made as to
© 2019 CLEMCO INDUSTRIES CORP.
the suitability of, engineering balance of, or compliance with
One Cable Car Dr.
regulations or standard practice of any such combination of
Washington, MO 63090
products or components the user may employ.
Phone (636) 239-4300
Fax (800) 726-7559
This equipment is only one component of a cabinet blasting
Email: info@clemcoindustries.com
operation. Other products, such as air compressors, air filters and
www.clemcoindustries.com
receivers, abrasives, equipment for ventilating or dehumidifying, or
other equipment, even if offered by Clemco, may have been
manufactured or supplied by others. The information Clemco
provides is intended to support the products Clemco manufactures.
Users must contact each manufacturer and supplier of products
used in the blast operation for warnings, information, training, and
instruction relating to the proper and safe use of their equipment.

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Summary of Contents for Clemco ZERO BNP 65P Series

  • Page 1 Other products, such as air compressors, air filters and www.clemcoindustries.com receivers, abrasives, equipment for ventilating or dehumidifying, or other equipment, even if offered by Clemco, may have been manufactured or supplied by others. The information Clemco provides is intended to support the products Clemco manufactures.
  • Page 2: Table Of Contents

    Three-phase wiring ..........2.11.2 avoided, could result in property damage. Anchor Blast Machine ..........2.12 Set Air-Inlet Damper ..........2.13 Final Assembly ............2.14 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 3: General Description

    Cabinet Enclosure Dust Collector ............. 6.6  Reclaimer  Blast Machine SERVICE MAINTENANCE ........7.0  Dust Collector Gloves ................. 7.1 Blast Hose and Nozzle ..........7.2 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 4: Theory Of Operation

    Foot Shelf Attachment for compressed-air supply. Ergo Models Only Blast Hose Blow-Off Hose Blast Nozzle Blow-Off Nozzle Foot Pedal Cabinet shown with extended Ergo front. Figure 1 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 5: Blast Machine And Controls

    Refer to manual number 21449. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 6: Nozzle Options

    Reclaimer liners are shown in Section 9.1, Figure 38. cabinets can be ordered with reduced-size flex hose appropriately sized for steel grit and with rubber curtains © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 7: Compressed-Air Requirements

    The filter breaking up of any clumps. automatically drains when moisture fills the bowl to a © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 8: Electrical Requirements

    Allow for full access to all doors flange, as described in Section 2.2.1. and service areas and for efficient handling of large © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 9: Support The Blast Machine

    Attach to the 1" coupling in 3/8 Ply Tubing hose adaptor plate, located on the cabinet hopper. Blow-Off Nozzle Sentinel-R Metering Valve Blast Hose Connection Figure 6 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 10: Connect Blast Hose

    This enables Some items removed or rotated for clarity. depressurization of the compressed-air lines Figure 8 before performing maintenance. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 11: Ground The Cabinet And Dust Collector

    115 VOLT, 1PH WIRING FOR CABINET AND DUST-COLLECTOR MOTOR Figure 10 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 12: 2.11.2 Three-Phase Wiring

    2.12.1 After all the components are in their permanent positions, anchor the machine to the floor using the holes located in the blast-machine leg pads and remove the temporary supports. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 13: Field Installed Accessories

    5/16" socket to drill and thread the screws from abrasion, should the armrest need to be removed through the door’s inner wall at each grommet. later. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 14: Turntable With Workcar And Track

    Collector. The vortex is standard with 600 cfm and 900 cfm reclaimers when the cabinet is provided from Stops the factory with an RPC-2 or RPH-2 Dust Collector. Grate Figure 15 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 15: Operation

    Slowly open the air supply to the blast machine. Check for air leaks on the initial startup and periodically thereafter. 4.4.2 Turn ON the lights and exhauster. The on/off switch performs both functions. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 16: Operation And Function Of The Choke Valve

    Closing the valve forces media through the metering valve to clear minor blockage, such as damp 4.7.5 Unload parts. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 17: Shutdown

    RPC and RPH dust collectors. If the damper is not turn counterclockwise to decrease pressure. Figure 18 opened far enough, the reclaimer will not remove fines, resulting in dusty media, poor visibility, and possible © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 18: Optional Externally Adjustable Vortex Cylinder

    1 o’clock, as shown in Figure 20) of the vertical position. the over-travel stop. Tighten the bracket screws. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 19: Cabinet Air-Inlet Damper

    Open the Some items removed or rotated for clarity. damper farther to decrease static pressure or close it farther to increase pressure. Figure 22 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 20: Foot Shelf, Ergonomic Models Only

    To find the static pressure, add the number of inches the fluid travels up one column to the inches the fluid travels down the other column. Refer to the example in Figure 23. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 21: Preventive Maintenance

    If leaks are allowed to continue, abrasive or damage. Replace the gasket at the first sign of wear. erosion can cause extensive or irreparable damage to the blast machine. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 22: Drain Pulse Reservoir

    1/16" larger than original size. Before manual. Refer to Section 1.1.1. replacing the nozzle, inspect the nozzle washer. Make sure the nozzle washer is in good condition, not worn or © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 23: Service Maintenance

    Make sure nozzle compresses the washer to create tight seal. Make sure coupling screws are secure but do not penetrate the inner tube of the hose. Figure 24 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 24: View-Window Cover Lens

    NOTE: The window frame in Ergo the window are centered and overlapping the window models is not hinged; it is held by four frame nuts. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 25: Light Assembly

    LED light module replacement 7.7.1 Remove light-mount cover 7.7.4.1 Turn OFF electrical power and perform lockout 7.7.1.1 Turn OFF electrical power. and tagout procedure to power supply. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 26: Replacing Pop-Up Valve

    Bolt the plate onto the machine and tighten to the clamp and bolt assembly, as shown in Figure 28. approximately 55 ft lbs. Pressurize the vessel and check © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 27: Replacing Reclaimer Wear Plate

    7.10.6 Replace the upper flange gasket as needed and Depending conditions such height reattach the reclaimer top. accessibility, it may be easier to replace the wear plate if © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 28 7.11.14 (2nd) Place the cone liner in the cone with the and outlet. fabric side down, and check fit and trim if necessary. Apply medium-set contact cement to the fabric side, and © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 29 Wipe the and nuts from the outside, leaving the baffle slightly loose. caulking smooth. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 30: Removing Or Replacing Reclaimer Inlet Baffle

    Reverse-pulse dust collectors are covered in a separate the strip gasket from the inner tube and reinstall the manual. baffle bolts in the reclaimer holes. If replacing the baffle, skip to Paragraph 7.12.6. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 31: Troubleshooting

    Inspect all items. 8.1.9 Obstruction in flex hose between the cabinet hopper and reclaimer inlet. Inspect flex hose for blockage. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 32: Plugged Nozzle

    If it does not pressurize, refer to Section 8.9. 8.6.1 Heavy media flow. Adjust media, per Section 5.2. 8.8.3 Make sure the media metering valve and the choke valve are open. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 33: Blast Machine Does Not Pressurize

    8.10.5 Check 4-way air valve for jamming, per 8.13.2 Gloves wearing thin. Inspect gloves and replace Paragraphs 8.7.5 and 8.7.6. them as needed. © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 34: Dust Leaking From Cabinet

    BNP 65 Ergo model, 600 cfm ....... 25074 5" ID ..............12465 for BNP 220 conventional, 900 cfm ....13474 6" ID ..............12457 for BNP 220 Ergo model, 900 cfm ..... 25076 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 35 Washer, 1/2" lock ........03516 Nut, 1/2-NC hex ........03511 20" turntable is slotted as shown. 30" turntable is perforated, as shown in Figure 35. Figure 35 Figure 34 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 36 Gasket, screen (1) ........02434 Decal (1) ........... 02129 Service kit (items 1, 2, 8 & 9) Quantity shown in parentheses (-) ..01925 Figure 36 Figure 37 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 37 900 cfm ..........16070 Inlet-top Cabinet shown for reference. 600 cfm ..........29536 900 cfm ..........22827 Screw, 10-16 x 3/4" self-drill/tap ....12722 Figure 39 Figure 38 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 38: Cabinet Replacement Parts

    BNP 65 ..........24443 BNP 220 ..........24445 Ergo front shown for reference * Light assembly shown for reference. Refer to Figure 42 for parts. Figure 40 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 39: View Window

    Screw, 1/4"x 1" HH Cap ......03053 Cap, diaphragm outlet ....... 03393 Body, diaphragm outlet ......06135 Bushing, 1-1/4" x 1" ........01804 Figure 44 Figure 42 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 40: Plumbing And Cabinet Controls

    Plug, 1/4-NPT ........... 01950 To "IN" on valve To "OUT" on valve Compressed-Air Inlet To cabinet hopper. Directional arrows on control lines shows direction of air flow. Figure 45 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 41: Blast Machine

    Refer to the Sentinel Valve owner’s manual no. Gauge, 1/4" cbm ........11830 20951 for replacement parts. To cabinet hopper. Some items rotated for clarity. Figure 46 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 42: 600 Cfm Reclaimer, For 16" Dia. Blast Machine

    CDC-1 Dust Collector, but standard on cabinets provided with an RPC-2 or RPH-2 Dust Collector. Some items rotated for clarity. Figure 47 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...
  • Page 43: 900 Cfm Reclaimer, For 16" Dia. Blast Machine

    CDC-1 Dust Collector, but standard on cabinets provided with an RPC-2 or RPH-2 Dust Collector. Some items rotated for clarity. Figure 48 © 2019 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 21278, Rev. I, 02/19...

This manual is also suitable for:

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