JBF Disintegrators

With the actual trend of increasing security requirements in industrial applications and established top security requirements at government entities and the security printing sector, documents need to be cut to tiny particles. Disintegrators are equipped with one cutting shaft, the so called rotor, and use the same rugged knives for all security levels. Between rotor knives (sitting on the rotor) and static bed knives (sitting in the chassis) the shredding material is cut into randomly sized pieces like in a chipper. A screen below the rotor keeps all shreds within the cutting chamber around the rotor until they are cut small enough to pass through the holes of the screen and drop into a hopper underneath the screen. Exchanging the screen with another one with different perforation allows to adapt the final shred size of a disintegrator within a few minutes time. Usually the shreds are vacuumed and transported by an air-system and collected in plastic bags or compressed in mobile compactors or briquetting presses. JBF Disintegrators are perfectly adapted for reliable and economic destruction of paper + plastic materials like paper documents, secure documents like passports or bank notes, magnetic media like plastic cards or floppy disks as well as optical media like CD ́s or DVD ́s.

Safe shredding of military plastic objects

The main components of this system are a JBF 150/90 pre-shredder, two JBF DIS 100/60 disintegrators and 2 JBF AS 750/300 extraction systems. Plastic material up to pallets of 120 x 80 cm are fed into the pre-shredder via a wide conveyor belt. Pre-shredded 60mm wide strips are conveyed to a magnetic separator for automatic extraction of ferrous metals. The material flow is then divided into two lines, each equipped with a metal detector and a large disintegrator for further crushing of the shredded parts and an extraction system for transporting these particles to collection containers. Survive

A control panel for the entire system ensures a fully automatic shredding process with one-hand operation. The entire system converts 5,000 kg/h of plastic material into 100 mm2 particles.

Safe shredding of ID cards, banknotes and revenue stamps

The main components of this plant are a pre-shredder JBF 54/60, a disintegrator JBF DIS 41/26, two suction systems JBF AS 220/160 and a briquetting press JBF BP 11/20. Waste material from the production of passports, banknotes and other security printing materials is transported to the pre-shredder via a secured conveyor belt. Pre-shredded 40mm strips are fed into the disintegrator for shredding into the smallest pieces. Polymer material is vacuumed and collected in plastic bags. Paper and cotton-based materials are conveyed through another extraction system and pressed into solid briquettes. A control panel for the entire system ensures a fully automatic shredding process with one-hand operation. The entire system converts 250 kg of material per hour into 50 mm2 particles.