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Libroplantasingl

FUNCTION The purpose of compacting material using horizontal presses is to increase the apparent density in order to meet the Technical Specifications for Recovered Materials (TSRM) and optimise the transport of material bales to the destination recycler. DESCRIPTION Presses are compacting units in which the materials fed to the compacting box through the feeding chute are subjected to pressure by a push plate driven by a hydraulic cylinder that moves within a compacting box with specific dimensions, compacting them to a specific predetermined pressure. The press is fitted with a hydraulic unit that supplies the kinetic energy used in the machine. It consists of an oil tank, motor-pump assemblies, hydraulic distribution, regulation, filtering and cooling elements. The compacting box is followed by an attached tunnel in which the compacting continues. At the top of the push plate are cutting blades, easy to access and replace, which together with the fixed blades placed on the fixed part of the machine loading mouth, also removable, allow the cutting of excess material above the compacting tunnel. In the final part of the compacting tunnel path is a second vertical hydraulic cylinder, perpendicular to the former cylinder, which acts on the tunnel walls to reduce the tunnel cross-section and therefore that of the bale. The automatic bale strapping system completes the structural equipment of the press. This system consists of a pin carriage that is lowered to the bottom part of the machine (bedplate) where the threading device is located. This device captures the wire and leads it to the strapping body, where it is tied by twisting to the second wire from the wire spools. Once the bales have been formed and tied simultaneously and continuously, they are led out to an output ramp. Material presses


Libroplantasingl
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