Metering devices - Import export

The TransiTec discharge and metering device type DZR is a flat-bottom discharge device which is placed under cylindrical hoppers. The scraper arms provide for the flow of material and the continious feed of the dosing device(s) underneath. The discharge unit DZR can be installed under bag unloading stations as well as under container emptying stations, big bag emptying stations or buffer hopper. This discharge device for poor flowing and bridbuilding bulk materials consists of a cylindrical hopper with welded or boltet flat bottom. The cylindrical hopper ensures that the product flows evenly. An over the flat bottom rotating scraper, driven by geared motor, ensures a constant filling of the underlying dosing device or other aggregate (conveyor, screw, rotary valve, etc.).

This device consists of a hopper with an horizontally (or sometimes inclined) scraper, which avoids bridge building. At the bottom of the hopper, a metering device takes charge of the product and conveys it.

The container emptying station consists of a frame to fix on the ground, a vibrating frame fixed on vibration damper, and one product reception hopper. Depending of the flow properties of the product, this hopper will be designed in conical shape to fix a spiral conveyor (in cas of good flowing product) or in cylindrical shape with an anti-bridging and metering device DZR DM or ZFP DM (for bad flowing products) The vibrating frame ensures the discharge of the product out of the container into the hopper. The anti bridging and metering device DZR beneath the hopper ensures the discharge of the product out of the hopper und doses the product at the same time to the place the product is needed. Depending of the conveying distance, one or more intermediate conveyors have to be set in place. This unit is standardly conceived for rigid containers with a capacity up to 2 m3 or 2 tons. The metering throughput reaches from few liters per hour up to 20 m3/h