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Work standard - DSR103

Work standard - DSR103
2Pages

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Screw Feeder DSR103 2.0 (AC) Volumetric and gravimetric General Information The DSR103 feeder is ideal for difficult flowing, sticky, bulk ingredients that tend to compact or form bridges while it is at rest in the storage hopper. The feeder has the following main components: A stainless steel screw trough with an inspection opening, a modular gear block, an agitator in the screw trough , , a three-phase motor as agitator drive , twin screw, a three-phase motor as screw drive, a screw tube and an extension hopper with volumes of 200 dm³ (7 cuft) or 300 dm³ (10.5 cuft). For sticky bulk solids that tend to solidify and bridge when at rest in the hopper, a 180 dm³ (6.4 cuft) or 270 dm³ (9.5 cuft) hopper with an agitator (AR) can be used. The horizontal agitator works to consistently fill the screw and prevents hopper bridging while providing mass flow. This results in optimal feeder accuracy and control. The DSR103 is easily disassembled for wet or dry cleaning. All service is from the front or back. The gravimetric version includes the weighing system MS featuring four high resolution digital load cells with serial data transmission as well as the weighing system H33 with strain gauge load cell with advanced filtering technology. The unit conforms to CE directives. Model Specification Screw drive Three-phase motor Drive power Screw speed Trough agitator Agitator drive Three-phase motor Drive power Control Modules Control and speed modules are offered either mounted onto the feeder (Congrav® CM-E) or are available for mounting in a separate control panel (Congrav® CB-E or Congrav® CB-S ). Controls can communicate directly to most host/ PLC systems or to Brabender Technologie Congrav® Operator Interfaces Technical Drawings and Dimensions volumetric feeders 200 dm³ (7 cuft) Hopper 300 dm³ (10.5 cuft) Hopper 180 dm³ (6.4 cuft) Hopper AR 270 dm³ (9.5 cuft) Hopper AR Brabender Technologie GmbH & Co. KG, Kulturstr. 49, 47055 Duisburg, Tel.: +49(0)203 9984-0, email@brabender-technologie.com Changes reserved Stand

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Screw Feeder DSR103 2.0 (AC) Volumetric and gravimetric Screw Sizes and Feed Rates Screw type Tube designation Max. feed rate * [cuft/hr] (TA=with trough activation) Spiral screw (S) for granules * Theoretical values at 100% screw filling level and motor speed. Depending on the flow characteristics the screw filling level may decrease to 50%. Further limitations must be considered for gravimetric feeding as max. speed should be reduced to allow fo r bulk density variations. The values in brackets refer to optional motors. How to read the table of screws Technical Specification Ambient...

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Work standard - DSR103 2Pages

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Work standard - DSR103
2Pages