{ Know-How > Spiral - Transfer - Dosing - Anti-bridging }
Anti-bridging attributesThe use of bad flowing products can often lead to various issues : extraction under silos, dosing accuracy and feeding during material transfer. TIM provides you an original and simple equipment, the TRANSITUBE anti-bridging unit ZFP type. The TRANSITUBE anti-bridging unit ZFP type is a flat bottom hopper specially adapted for bad flowing products with low density, like regrind of film or sheets, filler, CaCo3 or plastified PVC. The extracting duct of the anti-bridging unit allows to obtain a variable and adjustable dosing according to the required application. Connected to a TRANSITUBE flexible mechanical feeder PV type, the product is then transferred until final point. This unit has the possibility to be grouped with other dosers for the process of several products dosing. Dosing accuracy Easy transfer Modular
Anti-bridging mechanismWorking in combination with the TRANSITUBE flexible mechanical feeder, the anti-bridging and discharging device type ZFP has been designed to handle bulk material with proof low characteristics eliminating the risk of bridging. The feeding spiral in combination with the rotating blade guaranties a continuous conveying of all bridging materials. These can be additives in the plastics industry like calcium carbonate, or titanium dioxide, regrind with a tendency to bridging etc. This device is the optimal solution for handling almost all bulk materials in the food, pharmaceutical or chemical industry as well. The rotating blade lifts the material from the bottom of the hopper. This loosens the material and keeps it moving. As a result, bridging is avoiding from the very beginning. Behind the rotating blade, the material falls directly into the extraction duct. This way of constraint extraction guaranties a steady feeding level of the spiral, and, as it works without densification, constant product characteristics (..read more) |
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