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Reject Compactor ReCo
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Catalog excerpts

Reject Compactor ReCo - 1

DEWATERING OF REJECTS TO HIGHEST DRYNESS

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Reject Compactor ReCo - 2

TYPES OF REJECTS The rejects from any recycled fiber processing line can be split into two major categories: coarse and fine rejects. The coarse rejects mainly come from the pulping process - drum or conventional pulping, including detrashing. The fine components originate from the cleaning and screening stages. TYPICAL COARSE REJECTS: • Pieces of plastic and plastic films • Undissolved paper, wood, textiles • Stones, pieces of metal TYPICAL FINE REJECTS: • Fibers, stickies, wax • Sand, glass, small pieces of metal WHY COMPACTING? The material is quite wet when it leaves the pulping...

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Reject Compactor ReCo - 3

MAIN COMPONENTS OF THE ANDRITZ REJECT COMPACTOR The solution: A robust screw press designed to achieve highest dryness levels SCREW • Sturdy two-flight screw for even distribution of forces • Wear-resistant hard facing • Option: exchangeable high-pressure front end for easy maintenance SCREEN BASKET • Modular heavy-duty screen baskets with replaceable screen plates • High wear resistance • Octagonal design (ReCo-C) or circular shape (ReCo-F) adapted to type of reject COUNTER-PRESSURE DEVICE • Pressure hatches are opened or closed to optimize the compression level • Fast reaction time to...

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Reject Compactor ReCo - 4

REJECT COMPACTOR ReCo-L The little sister of the two heavy-duty machine types ReCo-C and ReCo-F is best suited for dewatering fibrous rejects at quite low feed consistencies, typically from fine screening or from low-consistency cleaners. The unit is even more compact than its bigger sisters. The material to be dewatered is fed into the hopper at the top. It is compressed by being conveyed against an innovative, self-adjusting back-pressure unit. A very simple, but efficient spring steel membrane forms a material plug. This allows efficient compacting, also for materials that are difficult...

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GLOBAL TECHNOLOGY – LOCAL SERVICE ANDRITZ Recycling is more than an equipment supplier. We develop recycling solutions that pay off for our customers. Our knowledge and expertise are available to help customers truly optimize their operations. As a part of the international ANDRITZ GROUP, we are backed by the strength of an extensive global network of service specialists, machining centers, rebuild shops, and service locations. From the supply of spare parts, routine work during a scheduled shutdown, to quick response during a disruption, we are available to keep operations running...

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