Zero BNP 65 Manual Download Page 24

 

BNP

®

 65 and 220 SUCTION BLAST CABINETS 

Page 23 

 

 

 

 

 

© 2019 CLEMCO INDUSTRIES CORP.  

  www.clemcoindustries.com  

  Manual No. 21309, Rev. J 01/19

 

7.8.2.1

  Remove the flex hose from the reclaimer inlet. 

 

7.8.2.2

  If  it  is  necessary  to  remove  the  reclaimer  to 

access the wear-plate mounting screw, remove the media 
hose or metering valve, whichever is easier, then remove 
the reclaimer mounting bolts and remove the reclaimer. 

 

 

 

 

 

WARNING 

 

BNP reclaimers weigh between 100 lbs. and 150 
lbs., depending on the size. When installing or 
removing the reclaimer, it must be adequately 
supported and secured to appropriate lift 
equipment. Failure to secure and use proper lift 
device can result in injury or death. When using 
a ladder to service the reclaimer, make sure it is 
approved for the application and that 
appropriate fall protection is used. Failure to 
use appropriate ladder and fall protection can 
result in injury.

 

 

7.8.2.3

  Unbolt  the  reclaimer  top  and  then  remove  the 

top, the inlet-pipe adaptor, adaptor gasket, and old wear 
plate. The wear plate is held in place by screws attached 
from  the  outside  of  the  reclaimer.  Remove  the  screws 
and pull out the wear plate.  
 

7.8.2.4

  Remove  remnants  of  old  caulk  that  will prevent 

the  new  wear  plate  from  seating  against  the  reclaimer 
wall or top. 

 
7.8.2.5

  Angle the new wear plate into the reclaimer inlet 

and position it so the straight end is flush with the inlet. 
Use  locking  pliers,  clamps,  or  other  means  where 
needed to pry the wear plate against the side of the inlet 
and inner wall. Make sure the leading edge of the wear 
plate is aligned with the reclaimer inlet and that the top 
edge is even with the top of the reclaimer.  
 

7.8.2.6

  New  self-drilling  sheet-metal  screws  are 

provided  with  the  wear  plate;  match  drill  through  each 
old screw hole into the wear plate to secure. Rearrange 
the clamp(s) as needed to press the wear plate against 
the reclaimer wall when installing.  

NOTE: The wear plate can also be installed by prying 
it against the wall as explained in Section 7.8.1 

 

7.8.2.7

  Replace the upper flange gasket as needed and 

reattach the reclaimer top. 
 

7.8.2.8

  To avoid rapid wear, apply RTV caulk to fill gaps 

at the seams on the top and bottom of the wear plate.  
 

7.8.2.9

  Attach  the  inlet  adaptor  pipe,  replacing  the 

gasket if worn, compressed, or otherwise damaged. 

7.8.2.10

  Replace  the  lower  flange  gasket  as  needed, 

reattach  the  reclaimer,  and  connect  the  flex  hose  and 
media hose. 
 
 

 

 
 
 

Figure 28 

 
 

7.8.2.11

  Allow  time  for  the  caulking  to  cure  before 

putting the reclaimer into service. 
 

7.9 

Replacing or Field Installing Optional Rubber 

Reclaimer Liners ‒ Figure 29  

 

Not available for 300 cfm reclaimers.  

 

The  reclaimer  must  be  designed  to  accept  liners  and 
have  a  removable  top,  as  shown  in  Figure  29. 

NOTE: 

The  following  instructions  are  to  replace  existing 
liners or to field install new liners into modular-style 
600 cfm and 900 cfm reclaimers. Modular reclaimers 
have  an  upper  and  lower  flange  and  have  a 
removable top and bottom hopper. 600 cfm modular 
reclaimers  are  provided  as  of  09/2018  and  are 
mounted to the back of the cabinet using two angle 
brackets,  as  shown  in  Figure  45,  Item  17.  Modular 
900 cfm reclaimers are freestanding. 
 
Installation  Notes: 

Make  sure  enough  13089  -  2" 

adhesive-backed  gasket  is  available  to  replace  the 
compressed or damaged gasket on the reclaimer lower 
flange. 

  600 cfm requires 6 feet. 

  900 cfm requires 7 feet.  

 

The inner cone and cone ring are glued in place. Make 
sure a multi-purpose contact adhesive, such as 3M no. 
10 neoprene contact adhesive or equal, is available. 

 

It is easier to replace or install liners if the 600 reclaimer 
is  detached  from  the  cabinet  and  the  900  reclaimer  is 

Wear Plate 

Clamp  the  leading  edge 
and where needed. 

Clamp 

Screws

Inlet Gasket 

During reassembly, replace if worn. 

Inlet Adaptor Pipe 

Summary of Contents for BNP 65

Page 1: ...sible 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 the suitabil...

Page 2: ...ol It is used to alert you to potential physical injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death NOTICE Notice indicates information that is considere...

Page 3: ...released 8 12 Media buildup in cabinet hopper 8 13 Static shocks 8 14 Dust leaking from cabinet 8 15 Dust leaking from dust collector 8 16 ACCESSORIES AND REPLACEMENT PARTS 9 0 Optional Accessories 9...

Page 4: ...creened for oversize particles and returned to the reclaimer hopper for reuse Dust and fines entering the dust collector are removed from the air stream as they pass through the filters discharging cl...

Page 5: ...and operate the same as the RPC 2 as shown in Figure 3 but instead of a dust drawer the collector sits atop a hopper which provides additional dust storage and empties into a 30 gallon drum Refer to...

Page 6: ...brasive blasting because of the respiratory hazards associated with media containing free silica Slags are not recommended because they rapidly break down and are not recyclable 1 9 4 Silicon carbide...

Page 7: ...al Compressed Air Consumption in CFM BNP Gun Jet Orifice Nozzle Orifice CFM PSI No 4 1 8 5 16 21 80 No 5 5 32 5 16 32 80 No 6 3 16 3 8 47 80 No 7 7 32 7 16 62 80 No 8 1 4 1 2 86 80 Using this combinat...

Page 8: ...t collector pulse Refer to the dust collector owner s manual The line may be connected to the auxiliary air port on the cabinet plumbing as shown in Figure 6 WARNING Failure to observe the following b...

Page 9: ...Shorting electrical components can result in serious injury or death from electrical shock or equipment damage Electrical power must be locked out and tagged out before performing any electrical work...

Page 10: ...Media Hose to Metering Valve 900 cfm freestanding reclaimer only Hoses are already attached to 300 and 600 cfm reclaimers Figure 9 2 6 1 Refer to Figure 9 and attach the clear media hose from under t...

Page 11: ...ch grommet 3 2 4 Ergo side extensions Position the curtain on the wall to be protected Use the curtain as a template and mark the top mounting point through the grommet Remove the curtain and drill a...

Page 12: ...o make sure they function correctly When certain the table and tracks are aligned and level and that the workcar moves smoothly on all tracks tighten the leveling pad lock nuts and anchor the support...

Page 13: ...unsupported parts may cause them to shift or topple and cause severe injury This is especially important with the use of turntables 4 3 1 Load and unload parts through either door 4 3 2 Parts must be...

Page 14: ...ffects size of blast pattern Under normal conditions hold the nozzle approximately 3 to 6 from the surface of the part 4 6 Stop Blasting 4 6 1 To stop blasting remove foot pressure from the top of the...

Page 15: ...low the dust collector damper Refer to the dust collector owner s manual the damper is located on the inlet on CDC 1 Dust Collectors and on the exhauster outlet on RPC 2 and RPH2Dust Collectors If the...

Page 16: ...6 Cabinet Air Inlet Damper 5 6 1 Once the inlet damper is initially set per Section 2 7 it seldom requires readjustment The initial setting produces approximately 5 to 75 of static pressure in the ca...

Page 17: ...ct one end of the 3 16 ID tubing to one of the tubing connectors elbows at the top of the manometer by pushing it over the barbed adaptor 5 8 3 Leave the needle protector on the needle and insert the...

Page 18: ...king the readings replace the needle protector Close the manometer valves and store the manometer in the original container in a clean area NOTE If the manometer installation is permanent the manomete...

Page 19: ...for media leaks Dust leaking from the inlet damper or other places on the cabinet indicates saturated filter cartridge Refer to the dust collector owner s manual 6 2 2 Check exhaust air for dust Dust...

Page 20: ...on Quick change gloves are held in place using spring rings sewn into the attachment end of the glove To install insert the glove into the arm port so one spring is on the inside of the port and the o...

Page 21: ...d 7 5 2 Remove the window and window frame per Section 7 6 7 5 3 Remove all the old gasket material and clean the surfaces of the cabinet and window frame 7 5 4 Peel a short section of adhesive backin...

Page 22: ...f adhesive backing and adhere the strip gasket to the top edge of the light opening as shown in Figure 26 Press the gasket to bond Repeat the process for each side compressing the ends to seal 7 7 3 D...

Page 23: ...e the leading edge of the wear plate is aligned with the reclaimer inlet as shown in Figure 27 and that the top edge is even with the top of the reclaimer 7 8 1 6 Install the front two sheet metal scr...

Page 24: ...to secure Rearrange the clamp s as needed to press the wear plate against the reclaimer wall when installing NOTE The wear plate can also be installed by prying it against the wall as explained in Se...

Page 25: ...elf drilling screws from the outside of the reclaimer remove the screws and lift the wall liner from the top of the reclaimer 7 9 11 Inner cone liners and cone ring liners are glued onto the inner con...

Page 26: ...ignment 7 9 22 9th Place the cylinder liner over the inner tube Make sure the liner is tight against the top liner and use worm clamps to temporarily clamp the liner to the tube Tack weld the bottom o...

Page 27: ...e the flex hose from the reclaimer top Figure 30 7 10 2 Remove the fasteners securing the reclaimer top and remove the top 7 10 3 Remove the two bolts three on 900 reclaimer that secure the baffle to...

Page 28: ...cabinet hopper and reclaimer inlet or between the reclaimer and dust collector Replace hose and route it with as few bends as possible to prevent wear 8 1 9 Obstruction in flex hose between the cabine...

Page 29: ...e mesh media in areas of high humidity Empty the media and store it in an airtight container when cabinet is not in use 8 5 5 A vibrator attached to the reclaimer hopper or media metering valve may he...

Page 30: ...ockout and tagout electrical power and switch the motor leads as shown on the motor plate Refer to the system s wiring schematic Refer to Sections 2 5 1 and 2 5 2 8 13 2 Dust collector damper closed t...

Page 31: ...rntable replacement 20 diameter 500 lb capacity 18329 30 diameter 500 lb capacity 21390 2 Bearing 1 1 2 bore 11517 3 Protector bearing 13479 4 Screw 1 2 NC x 1 1 2 cap 03454 5 Washer 1 2 lock 03516 6...

Page 32: ...NP 220 Convent l with 600 reclaimer 14133 for BNP 220 Ergo model with 600 reclaimer 28892 for BNP 220 Convent l with 900 reclaimer 13949 for BNP 220 Ergo model with 900 reclaimer 28893 Rubber cabinet...

Page 33: ...angle extension 12040 8 O ring side angle extension 08977 Figure 34 Reclaimer Liners Figure 35 Reclaimer must be designed to accept liners and have a removable top 600 cfm liners are for modular styl...

Page 34: ...798 12 Plate hopper hose 21656 13 Gasket hopper plate 20247 14 Hose light lined flex specify ft required 4 ID for 300 cfm 7 ft required 12466 5 ID for 600 cfm 7 ft required 12467 6 ID for 900 cfm 9 ft...

Page 35: ...Hose media clear specify ft required 12476 12 Wide spray nozzle Tungsten carbide No 6 11947 Boron carbide No 6 11934 No 8 11944 13 Wide spray nozzle nut Knurled brass 11916 Urethane covered 12906 14...

Page 36: ...ut 1 4 20 hex 03111 8 Washer 1 4 lock 03117 9 Washer 1 4 flat 03116 Figure 40 9 7 Foot Pedal Assembly Figure 41 Item Description Stock No Foot pedal assembly less tubing includes items 1 thru 9 20483...

Page 37: ...19231 10 Filter 1 2 manual drain air 01308 11 Adaptor 1 2 NPT x 1 2 flare 11351 12 Hose end 1 2 barb x 1 2 female swivel 15002 13 Hose end 1 2 barb x 3 8 male NPT 06369 14 Blow off nozzle 13116 15 Ai...

Page 38: ...Parts Figure 44 Refer to Page 38 for 600 cfm reclaimer replacement parts and Page 39 for 900 cfm reclaimer replacement parts Item Description Stock No 300 cfm reclaimer with 5 outlet plate 28965 1 Gas...

Page 39: ...odular 29524 14 Body section modular with door wear plate and baffle 29486 15 Body section modular with door rubber liners and Item 26 top plate 29495 16 Gasket 1 8 x 2 adhesive backed per foot 1 foot...

Page 40: ...asket and latch 14271 13 Eyebolt 3 8 NC 00430 14 U channel 3 8 1 foot required 04076 15 Baffle 900 modular 23051 16 Gasket 1 8 x 2 adhesive backed per foot 1 foot required at this location 13089 17 Bo...

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