Dosing & Blending > Batch Gravimatric > Gravimetric Dosing Systems

Ultrablend UB 95

Colortronic UB 95


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Colortronic's gravimetric batch blender Ultrablend UB 95 is ideally suited for blending granules, additives and regrinds.

High dosing accuracy and consistency improve end product quality and save money by using less additives and reducing scrap. The Ultrablend UB 95 is specially designed for direct mounting on small injection moulding machines and extruders. All products are dosed and weighed one after the other into a weigh hopper supported by a single load cell. Once all components are weighed, they are passed to the mixing chamber where they are homogenised before exiting the blender.

Rugged, modular construction

Gravimetric batch blender for up to four components. Stainless steel material contact surfaces. The product is weighed with a single load cell. The vertical slide gate improves accuracy and results in a compact design. The modular construction for extension hoppers and conveying system integration guarantees high flexibility.

Technical Information

  • Up to four dosing components
  • Weigh hopper volume: 1.5 litres
  • Mixer volume: 4.5 litres
  • Dosing hopper volume: 6, 25 litres
  • Maximum throughput (2 components,
    free flowing granulate, density 0.6 kgs/l): 260 kg/hr
  • Operating voltage: 115/230 VAC, 50/60 Hz
  • Air pressure: 6 bar
  • Weight (4 component): 55 kgs
  • Control unit UB Touch

Versions

  • Dosing hopper SV-S for granules and regrind 6 litres, max. 120 g/s
  • Dosing hopper SV-M for granules and regrind 25 litres, max. 270 g/s

Optional Equipment

  • Capacitive level sensor for mixer
  • Manual or pneumatic slide gate under blender
  • Level sensor control of slide gate below the blender
  • Hopper extension modules
  • Conveying systems
  • Level sensors in dosing hoppers
  • Machine adapters
  • Special voltage