Vibratory dosing feeder DR 100

continuous-motionremote-controlledmedical

Product description The vibratory feeder DR 100 is designed for uniform, continuous feeding and conveying of pourable bulk materials and fine powders. The DR 100 feeds RETSCH mills, sample dividers and particle measuring devices and is suitable for a wide range of laboratory and industrial feeding tasks. Its compact, low-maintenance design and external interface capability allow straightforward integration into test rigs and production lines.

Product Advantages

• powerful electromagnetic drive for even material feed
• adjustable material bed height and volume flow
• digital speed setting for reproducible dosing
• optional external control via interface
• digital time setting (1–99 min or continuous)
• compact combined control and feed unit
• easy-to-clean push-fit chute
• wide range of accessories and chute options

Application Examples

• cement clinker
• chemicals
• coffee
• construction materials
• fertilizers
• fillers
• flours
• grains
• metal powders
• minerals
• nuts
• plastics
• sand
• seeds
• soils
• washing powder

Functional Principle Material from the hopper is fed onto the conveying chute, which is vibrated at 50 (or 60) Hz by an electromagnetic vibrator. Volume flow is infinitely adjustable and layer height can be adapted to the product. The DR 100 can be driven externally via its interface so that feed rate can be matched automatically to downstream equipment (e.g. a centrifugal mill). The robust, maintenance-free design enables simple integration into laboratory setups and production lines.

Technical Data (table) Applications : feeding, conveying
Field of application : agriculture, biology, chemistry/plastics, construction materials, engineering/electronics, environment/recycling, food, geology/metallurgy, glass/ceramics, medicine/pharmaceuticals
Feed material : pourable bulk materials
Material feed size* : < 2 mm (15 mm chute) <br> < 6 mm (40 mm chute) <br> < 12 mm (75 mm chute)
Volume flow : depends on settings and chute configuration
Time setting : digital, 1 - 99 min / continuous operation
Speed setting : digital, 1 - 99 / 0 - 5 l/min, steplessly adjustable
Chute width : 15 mm / 40 mm / 75 mm / 75/40 mm
Chute length : 210 mm
Hopper volume : 2.8 l (15 mm chute) / 2.8 l (40 mm chute) / 3.5 l (75 mm chute) / 3.5 l (75/40 mm chute)
Electrical supply data : available for various voltages
Power connection : single-phase
W x H x D : 260 x 420 x 280 mm
Net weight : 9.7 kg
Standards : CE

Technical specifications

• Applications : feeding, conveying
• Field of application : agriculture; biology; chemistry / plastics; construction materials; engineering / electronics; environment / recycling; food; geology / metallurgy; glass / ceramics; medicine / pharmaceuticals
• Feed material : pourable bulk materials
• Material feed size : < 2 mm (15 mm chute); < 6 mm (40 mm chute); < 12 mm (75 mm chute) — depending on feed material and configuration
• Time setting : digital, 1 - 99 min or continuous operation
• Speed setting : digital, 1 - 99 / 0 - 5 l/min, steplessly adjustable
• Chute options (width) : 15 mm, 40 mm, 75 mm, 75/40 mm
• Chute length : 210 mm
• Hopper volume : 2.8 l (15 mm / 40 mm chutes), 3.5 l (75 mm / 75/40 mm chutes)
• Electrical supply : available for different voltages
• Power connection : single-phase
• Dimensions (W x H x D) : 260 x 420 x 280 mm
• Net weight : 9.7 kg
• Standards : CE