Lump Breaker

Lump Breaker

Lump Breaker

Product catalog summary
Overview: The document describes the design and functionality of Sugar Lump Breakers, engineered to improve sugar processing by eliminating blockages and enhancing product flow. These devices are compact, allowing easy integration into existing systems such as chutes or conveyor discharges.
Design and Construction: The Sugar Lump Breakers are constructed from stainless steel and feature paired counter-rotating shafts with arms that are precisely indexed. This design ensures minimal clearance between the mesh, controlling the maximum size of sugar lumps.
Functionality: The breakers can handle various feeds, including lump reject systems, conveyor and silo discharges, and screening and vibration systems. The gravity-fed system allows lumps to break upon impact, with remaining pieces guided to rotating shafts for further reduction. The open bottom design facilitates seamless transition to subsequent processing stages.
Safety Features: A rotation sensor is installed to halt operations if rotation ceases, preventing issues like overfeeding or blockages.
Specifications: The Sugar Lump Breakers are compliant with ATEX Category 1 internally and Category 2 or 3 externally. Key specifications include a minimum arm mesh gap of 8mm, arm diameter ranging from 6mm to 20mm, and a maximum shaft arm length of 300mm. The case material is stainless steel with a minimum thickness of 2mm, and the maximum length is 5m. The maximum operational speed is 100 RPM, and the maximum feed capacity is 1000 TPH.
Contact Information: Geo. Robson & Co. (Conveyors) Ltd, located at Coleford Road, Sheffield, S9 5PA, can be contacted via phone at +44 (0)114 2444221 or email at [email protected].
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Catalog excerpts

Lump Breaker-1

Sugar Lump Breaker Robust design lasting performance and piece of mind engineered solution to compacted materials. Sugar Lump breakers make sugar processing easier, by eliminating blockages and improving product flow. The Compact design allows integration in to a chute or conveyor discharge. Constructed from Stainless Steel, including paired counter rotating shafts complete with arms accurately indexed along their lengths, giving minimum clearance between the mesh to the desired maximum granular lump size. Several feeds can be directed to the Sugar Lump Breaker such as: lump reject systems, conveyor discharge, silo discharge, screening systems and Vibration Systems. a g p ocess g a easier ensuring a u Making processing far eas e by e su g a maximum granular lump size, coupled with minimal maintenance and reliable performance the Sugar Lump Breaker solves many problems of today’s modern Sugar Refining Processes. Product is gravity fed into the top of the Sugar Lump Breaker the nature lumps are brittle and normally break on first impact from the fall. The surviving lumps are guided to the rotating shafts by guide bars. The rotating action of the arms breaks the lumps to manageable pieces for further processing. The bottom of the lump breaker is open and attached to a chute to allow the broken material to pass seamlessly through on to the next process. A rotation sensor is fitted at the non-drive shaft of the Lump Breaker to bring the drive to a stop in the event of rotation not being detected due to, for example, a overfeed or blockage. Geo. Robson & Co. (Conveyors) Ltd Coleford Road, Sheffield, S9 5PA Tel. +44 (0)114 2444221 Fax. +44 (0)114 2433066 [email protected] www.robson.co.uk

 Open the catalog to page 1
Lump Breaker-2

Sugar Lump Specification Sugar Lump Breakers ATEX I t Internal C t l Category 1 External Category 2 or 3. Case design Maximum length: Case Material: Minimum 2mm - Stainless Steel Shaft & Arms Shaft Arms (Max) Speeds and Feeds Maximum Speed: Maximum feed: ATEX Category 1000 TPH •Category 1 Internally •Category 2 or Category 3 Externally Geo. Robson & Co. (Conveyors) Ltd Coleford Road, Sheffield, S9 5PA Tel. +44 (0)114 2444221 Fax. +44 (0)114 2433066 [email protected] www.robson.co.u

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.