RDF PROCESSING WITH PATENTED HIGH-TECH
After signing a long-term RDF supply agreement with a cement works in Adana, RDF Kontamine needed to find the right processing system. They chose Vecoplan. Aside Vecoplan‘s extensive engineering and projectexperience, decisive factors included in particular the clear advantages of the high-tech solution VEZ 2500 TT for re-shredding.
With the RDF Kontamine project, Vecoplan showed what a modern RDF processing plant can do with cutting-edge technology. In close cooperation and coordination with the customer, the primary aim was to design a system that provided a continuously reliable level of high performance in terms of quality and quantity.
THE PROJECT REQUIRED:
• A highly productive, complete system based on the latest technology
• Implementation of the performance parameters defined in the supply contract with the cement works in Adana.
• High profitability of the complete system for RDF Kontamine, based on availability, output capacity, energy efficiency and output quality.
CASE COMPONENTS
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PRE-SHREDDER VVZ
• Double-shaft shredder with high throughput rate
• Pre-shredding to < 300 mm
• Interchangeable knives and counterknife for even and consistent grain distribution
• Energy efficient HiTorc® drive (2 x 155 kW)
• Two solid steel rotors for quiet machine running and high cut-through power
• Good accessibility for maintenance thanks to side maintenance doors -
CONVEYOR BELTS VFB
• Trough conveyor belts in the complete system
• Very robust design
• Modular structure
• Adaptation of conveyor widths to different volume streams
• Low cleaning thanks to modern scraper technology -
RE-SHREDDER VEZ
• Re-shredder specially developed for RDF processing
• High-performance cutting unit for maximum throughput
• Homogeneous grain distribution
• Very robust design with high availability
• Good accessibility for maintenance -
SCRAPER CHAIN CONVEYOR KKF
• Discharge conveyors for the two VEZ 2500 TT
• Delivers RDF output to a double-shaft screw conveyor
• Clean, closed system (closed trough)
• Proven technology, reliable, fault-free, low maintenance -
DOUBLE-SHAFT SCREW CONVEYOR DFS
• Continuous, quick truckloading
• Cleaner, simpler, more compact and robust design
• Solid, warp-resistant steel construction
VEZ 2500 TT - TECHNICAL HIGHLIGHTS
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PATENTED W-ROTOR
• Maximum cutting performance
• 288 concave knifes (60 x 60 mm) in 8 rows – each knife can be used up to 4 times
• Homogeneous grain distribution
• Quick blade change
• Long service lives, low costs -
2 X 6 COUNTER KNIVES
• Quicker, easier change – each can be used up to 4 times
• Individually adjustable from the outside – optimised cutting performance with narrow cutting gap -
PATENTED HiTorc®–DRIVE
• Frequency-controlled high torque motor, in this case each with 2 x 247 kW
• Run-up possible
• Energy savings of up to 20-30 % compared to conventional drives • Virtually maintenance- and noise-free with filled machine -
SIMPLE, QUICK MAINTENANCE
• Hydraulic maintenance flap (rear) and maintenance doors (front)
• Fastest extraneous material removal
• Time and cost-optimised work on knife, counter-knife and screen (replacing, switching or adjustment work) -
PATENTIERTER W-ROTOR
• Maximale Schneidleistung
• 288 Konkav-Messer (60 x 60 mm) in 8 Reihen – jedes Messer bis zu 4-fach nutzbar
• Homogene Kornverteilung
• Schneller Messerwechsel
• Hohe Standzeiten, niedrige Kosten -
2 X 6 GEGENMESSER
• Schneller, einfacher Wechsel – jeweils 4-fach nutzbar
• Von außen einzeln justierbar – optimierte Schnittleistung durch engen Schnittspalt -
PATENTIERTER HiTorc®-ANTRIEB
• Frequenzgeregelter Hochmomentmotor hier mit je 2 x 247 kW
• Anlauf unter Volllast möglich
• Energieeinsparung von bis zu 20-30 % gegenüber konventionellen Antrieben
• Nahezu wartungsfrei und geräuschlos bei gefüllter Maschine -
EINFACHE, SCHNELLE WARTUNG
• Hydraulische Wartungsklappe (hinten) bzw. Wartungstüren (vorne)
• Schnellste Störstoffbeseitigung
• Zeit- und kostenoptimierte Arbeiten an Messer, Gegenmesser und Sieb (Wechsel-, Umstellbzw. Justierarbeiten)
CASE IMPRESSIONS
CUSTOMER BENEFIT
OPTIMALLY IMPLEMENTED!
RDF Kontamine had high demands for this project. When it came to throughput, availability, energy efficiency, output quality and ultimately profitability, only the best would do. Vecoplan very much succeeded in this task. RDF Kontamine specifically benefits from this project in terms of:
• A complete, performance-optimised system with high output quality and profitability
• A groundbreaking RDF re-shredder from Vecoplan – with patented high-tech components
• Consistently robust technology with a high level of availability and which can handle extraneous materials
• Low energy consumption
We are happy with the overall result on every level. What fascinates us is the combination of reliability and performance. Vecoplan implemented a very stable high-tech solution for us, which has paid off.
Abdullah Yalcin
Manager assistant / Environmental Engineer
From the start, we were able to work with Vecoplan very closely, constructively and in search of the best possible solution. The work and input we provided ourselves were brought together seamlessly thanks to good project management.
Berrin Rabia ANDI
Plant Manager & Environmental Manager
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