ASGCO WashBox Secondary Belt Cleaner System Operators Manu

WashBox Frame / TankComplete Frame / Tank include the Tank Weldment, Frame Components and Box EnclosureComponents.Complete Frame / Tank Part Number: M-ASG-WB-XX-FRAME-XXX = Belt Width (Inches)X = FinishSS – Stainless SteelPC – Powder coatedG – GalvanizedExample: M-ASG-WB-36-FRAME- SSThe example designates at Frame / Tank for a 36in [900mm] belt width with a StainlessSteel finish components.Tank Weldment Part Number: M-ASG-WB-XX-TW-XXX = Belt Width (Inches)X = FinishSS – Stainless SteelPC – Powder coatedG – Galvanized32143Figure 2. Tank WeldmentTable I. Tank Weldment Parts ListItem Description Part Number Qty1 Front Panel ASG-WB-FP-XX 12 Back Panel ASG-WB-BP-XX 13 Bottom Half ASG-WB-BH-XX 24 Drain Pipe ASG-WB-DP-XX 1ASGCO Mfg., Inc. - 3 - WashBox SecondaryBelt Cleaning System

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Table VI. Four Arm Knobs per Belt WidthBelt Width Qty24 [600] 230 [750] 336 [900] 342 [1050] 448 [1200] 454 [1350] 560 [1500] 566 [1650] 672 [1800] 678 [2000] 784 [2100] 790 [2300] 896 [2400] 8Note: Belt Width in Inches [Millimeters]444142, 43383734403439 363332Figure 5. SparyBar Plumbing ExampleASGCO Mfg., Inc. - 7 - WashBox SecondaryBelt Cleaning System

Table VII. SprayBar Plumbing Parts ListItem Description Part Number Qty31 Plug, 3/4, B ASG-WB-3/4-PLUG 132 Brass Ball Valve, 3/4, B ASG-WB-VALVE 133 F 3/4 BSP to M 3/4 NPT Adapter ASG-WB-3/4-ADP 234 Bulkhead Fitting, M 3/4 BSP ASG-WB-3/4-BH 135 Wye, 3/4 NPT, B ASG-WB-3/4-Y 136 Hose, M-M, 3/4, 2 Foot ASG-WB-HOSE-2 137 Hose, M-M, 3/4, 3 Foot ASG-WB-HOSE-3 138 Quick Disconnect Coupling, Plug, B ASG-3/4-QDC-P 239 Quick Disconnect Coupling, Socket, B ASG-3/4-QDC-S 240 Reducing Elbow, 90deg, 3/4, G ASG-WB-90-ELBOW 241 WashBox Spray Bar, G, Belt Width (XX) ASG-SPRAYBAR-XX 242 Spray Nozzle, Jet and Body, B, 10 Y-1/4QJJA Table VIII43 Spray Nozzle, Strainer, B Y-12686-50 Table VIII44 End Cap, SprayBar, 1-1/2, G ASG-SB-EC 2XX = Belt Width (inches)Table VIII. Spray Nozzle / Strainer Quantity per Belt WidthBelt Width Qty24 [600] 230 [750] 336 [900] 342 [1050] 448 [1200] 454 [1350] 560 [1500] 566 [1650] 672 [1800] 678 [2000] 784 [2100] 790 [2300] 896 [2400] 8Note: Belt Width in Inches [Millimeters]ASGCO Mfg., Inc. - 8 - WashBox SecondaryBelt Cleaning System

Table XI. Razor-Back Cushion / Blade Quantity Per Belt WidthBelt Width Qty24 [600] 430 [750] 536 [900] 642 [1050] 748 [1200] 854 [1350] 960 [1500] 1066 [1650] 1172 [1800] 1278 [2000] 1384 [2100] 1490 [2300] 1596 [2400] 16Note: Belt Width in Inches [Millimeters]ASGCO Mfg., Inc. - 11 - WashBox SecondaryBelt Cleaning System

Install WashBox SystemThe WashBox System is a secondary belt cleaning device and as such should be located onthe return side of the belt after the belt leaves contact with the head pulley. Preferably it shouldbe located before and after a set of return idlers to help steady the belt, in order to dampensystem vibration. This will ensure smooth and direct belt contact on the Razor-Back BladeTips. Direction of belt travel shown below, See Figure 8.BELTFigure 8. Belt Travel Through WashBoxThe Hangers (17) of the WashBox mount to the frame / structure of the conveyor system. TheHangers have multiple height adjustment holes. The top inside edge of the WashBox shouldbe 0 – 1” from bottom of the belt. See Figure 9. In most applications it will be necessary toremove the Hold Down Roller for installation of the WashBox. Once the WashBox has beeninstalled in the correct location, the Hold Down Roller can be reinstalled.0 -1/2”Figure 9. WashBox Install HeightASGCO Mfg., Inc. - 12 - WashBox SecondaryBelt Cleaning System

INTERAL CLEANER ADJUSTMENTSFigure 10. Razor-Back with Spray Bar AdjustmentRazor-Back with Spray Bar:Loosen Hex Head Bolt (50) on both tensioners, this will allow for height adjustment ofRazor-Back.Adjust height by tightening the Height Adjustment Bolt (52). It may be necessary tomove the Height Adjustment Angle (48).Once belt contact has been made, turn the Adjustment Bolt (52) until the blade tip hasmoved up a maximum of 1/8”.Make sure Spray Tube is angled 5-10 degrees into the belt travel. Tighten the tubeclamp lock bolts (50, 51).Now test run the conveyor. If chatter occurs, loosen the tube clamp bolts and rotate theblade tip about 5 degrees in the direction of the belt travel (Razorback only).If cleaning performance is unsatisfactory, slightly increase the force against the belt andtest it again. If the cleaner has about 1/8” or more of material to remove, a primarycleaner may be needed.Hold Down Roll:Lower or raise the Hold Down Roll so as there is 0 – ½” clearance between the bottomof the roll and the top of the conveyor belt. Adjustment of the Razor-Back will take upthe gap.Rubber Wipe:Raise the Rubber Wipe by loosening the 4-Arm Knobs (23) and raising the Wipe Holder(13). Then tighten the 4-Arm Knobs to lock the Rubber Wipe in place.ASGCO Mfg., Inc. - 13 - WashBox SecondaryBelt Cleaning System

MAINTENANCEAfter one day of operation:• Inspect the cleaner for proper belt cleaning and operation.Weekly:• Frequent inspection is the key to proper belt cleaning and easy secondary servicing.Weekly inspections are recommended, but actual service frequency may vary widelydepending on various plant operating conditions.• Wash the entire cleaner regularly to prevent excessive build up. If material tends toaccumulate on the secondary assembly then possible scraper relocation may be inorder.• Carefully inspect the wear tips of the cleaner blades. Make sure blades are not chippedor worn out.• Inspect the belt surfaces and edges for cracks, splits, tears, holes or any other worn ordamaged condition occurring on the surfaces or edges of the belt itself. If belt is wornor damaged, make necessary repairs.ASGCO Mfg., Inc. - 14 - WashBox SecondaryBelt Cleaning System