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Martin Engineering USA

One Martin Place
Neponset, IL 61345-9766 USA
800 544 2947 or 309 852 2384
Fax 800 814 1553
www.martin-eng.com

For nearly 30 years, Martin Engineering’s Foundations™ Books have taught industry 

personnel to operate and maintain clean and safe belt conveyors. The Foundations™ 

Book, fourth edition, focuses on improving belt conveyors by controlling fugitive material. 

“The Practical Resource for Total Dust and Material Control,” is a 576-page hard cover 

volume that provides information of value to industries where the efficient handling of bulk 

materials is a key to productivity and profitability.

 

Expanding upon the book, our Foundations™ Training Program addresses the design 

and development of more productive belt conveyors, and is offered in three customizable 

seminars.  Attendees gain a better understanding of conveyor safety and performance, 

helping to justify upgrade investments and increase profitability.

Form No. M4082-01/22 

© Martin Engineering Company 2017, 2022

Содержание CleanScrape Small Cleaner

Страница 1: ...CleanScrape Small Cleaner Operator s Manual M4082...

Страница 2: ...an National Standards Institute ANSI z244 1 1982 American National Standard for Personnel Protection Lockout Tagout of Energy Sources Minimum Safety Requirements and Occupational Safety and Health Adm...

Страница 3: ...d 1 Safety 2 Before Installing Belt Cleaner 3 Installing Belt Cleaner and Tensioners 8 Locating belt cleaner 8 Installing tensioner mount plate 11 Installing tensioner on outside chute wall 13 Install...

Страница 4: ...10 8 Tensioner Mount Plate Verification 11 9 Installing Tensioner on Outside Chute Wall 12 10 Installing Tensioner on Inside Chute Wall 14 11 Multi Functional Tensioner 16 12 Installing Multi Function...

Страница 5: ...tework If the pulley is not enclosed the equipment should be installed using the best available field resources and methods to ensure that the critical dimensions are followed for proper installation...

Страница 6: ...ous injury or death DANGER If this equipment will be installed in an enclosed area test the gas level or dust content before using a cutting torch or welding Using a torch or welding in an area with g...

Страница 7: ...in serious injury or death 4 Turn off and lockout tagout blockout testout energy source according to ANSI standards see References DANGER If this equipment will be installed in an enclosed area test t...

Страница 8: ...belt width for a conveyor with a 300 mm 12 in head pulley is 900 mm 36 in e Chute walls must be strong enough to not flex as tension is applied to cleaner If chute wall flexes inadequate tension may...

Страница 9: ...tforms Cleaners should be mounted at least 600 mm 24 in above the work platform Figure 2 Typical Belt Cleaner Mounting Positions Belt Exit Point Belt Exit Point Belt Exit Point Belt Exit Point Top Rop...

Страница 10: ...uct Flow Belt Cleaner Mounting Positions Belt Exit Point Belt Exit Point Belt Exit Point Belt Exit Point Top Rope Top Rope Top Rope Top Rope Belt Wrap Belt Wrap Product Product Discharge Discharge Poi...

Страница 11: ...e Walls IMPORTANT The maximum distance between chute wall and edge of blade is 150 mm 6 in Excess free cable causes too much vibration resulting in damage to cleaner and components If necessary build...

Страница 12: ...chute wall 4 On the operator side of chute start from center point A draw an arc on chute wall with a radius of B 13 mm 1 2 in Draw an additional arc on chute wall with a radius of B 28 7 mm 1 1 8 in...

Страница 13: ...b If welding fixed point bracket to chute wall do the following 1 Position fixed point bracket on far side chute wall as shown in Figure 5 Align bolt hole on bracket with head pulley center line 2 Wel...

Страница 14: ...01 22 10 CleanScrape Small Cleaner Figure 7 Tensioner Mount Plates B B A D C E C F C C E F F A Tensioner Assembly B Fixed Point C Outside Mounting Plate D Mounting Hardware E Inside Mounting Plate F...

Страница 15: ...utside of chute wall 1 Determine if tensioner will be mounted on the inside or outside of chute wall 2 If the tensioner will be installed on the outside of chute wall the tensioner mount plate must be...

Страница 16: ...mounting plate Location will vary with head pulley sizes Use the tensioner mounting plate for outside the chute wall mounting The inside the chute wall mounting plate should be removed and is not used...

Страница 17: ...ve mounting plate from tensioner h Bolt or weld mounting plate in location marked in Step 1 e i Install tensioner onto mount plate 2 Measure approximate cable length required and cut cable 3 Assemble...

Страница 18: ...e the tensioner mounting plate for inside the chute wall mounting The outside the chute wall mounting plate is not used in this application 545 21 44 156 6 13 Locate tensioner according to 17 angle Cl...

Страница 19: ...amp as shown in Figure 9 4 Torque nuts on clamp to 10 Nm 7 5 ft lbs 5 Attach each cable to tensioner 6 Tighten tensioner adjustment nuts until cleaner is held firmly to belt 7 Center cleaner on pulley...

Страница 20: ...plate IMPORTANT When the multi functional tensioner is used with CleanScrape Small Cleaners tensioner must be installed on the inside of the chute wall Tensioners are shipped with the inside mounting...

Страница 21: ...d be at least the clamp base width Torque nuts to 10 Nm 7 5 ft lbs Chute Wall Use a cable clip at this location to hold the blade in place 82 7 3 26 Chute Wall Fixed Point Mount Bracket Tensioner may...

Страница 22: ...tep 1 d g Install tensioner onto mount plate 2 Measure approximate cable length required and cut cable 3 Assemble cable eyelet and clamp as shown in Figure 12 4 Torque nuts on clamp to 10 Nm 7 5 ft lb...

Страница 23: ...nsioning nut on each tensioner 4 Make sure outer two elements on each side are away from belt Table II CleanScrape Small Cleaner Tensioning Chart Lower rope should have 10 to 15 less force than upper...

Страница 24: ...on for several revolutions of the belt Properly shutdown belt and make appropriate adjustments Return belt to service 5 Run conveyor belt for one hour adjust belt cleaner as necessary DANGER Before in...

Страница 25: ...s 5 Check blades for excessive wear Replace blade if carbide metal wear is greater than 5 mm 3 16 in 6 Monitor cleaner and after 7 10 days re tension cleaner to overcome any thimble bedding in 7 Remov...

Страница 26: ...tension cleaner see Figure 9 Blade dancing or vibration Check installation ensure cleaner is properly mounted and make any adjustments Cleaner is likely out on one side and needs to be moved closer t...

Страница 27: ...r a representative if you are experiencing problems other than those listed in the Troubleshooting chart above Do not return the equipment to operation until the problem has been identified and correc...

Страница 28: ...lade Body Material Belt Width Blade Carbide Type No of Elements in Blade CLEANER SIZE S Small BLADE BODY MATERIAL R Rubber BELT WIDTH SXX Inch Belt Width XXX MM Belt Width 10 CARBIDE TYPE A A Carbide...

Страница 29: ...ble C1CP51005S 4 4 Swage Sleeve for 5mm Cable C1CP51004C 2 5 Wire Rope Clip 3 16 Galv 32264 02 3 6 NS Installation Kit Table III 1 7 NS Label Conveyor Products Warning 23395 2 8 NS Operator s Manual M...

Страница 30: ...entes de energ a al Label P N 23395 conveyor system and loading system before performing any work on conveyor or conveyor accessories Failure to do so could result in severe injury or death sistema tr...

Страница 31: ...ies or regions Other trademarks and service marks belonging to Martin Engineering Company in the United States and or other countries or regions may be designated with the TM and SM symbols Brands tra...

Страница 32: ...ical Resource for Total Dust and Material Control is a 576 page hard cover volume that provides information of value to industries where the efficient handling of bulk materials is a key to productivi...

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