Loss-in-Weight System

Loss-in-Weight System

Loss-in-Weight System

Product catalog summary
Overview
The AViTEQ Loss-in-Weight Feeders are designed for continuous, gravimetric, and high-tolerance batch dosing of flowable bulk materials that are not hygroscopic, adhesive, or interleaving. They are suitable for fragile, abrasive, and difficult-to-handle materials.

Industries
These feeders are ideal for industries requiring precise dosing and weighing, such as Food & Animal Feed, Plastics/Chemicals, and Pharmaceuticals.

Application Advantages and Benefits
  • Less shear and pressure forces
  • Dead space-free trough design
  • Quick and easy cleaning, maintenance-free vibration discharge
  • Gentle weighing (volumetric and gravimetric)
  • Highly precise dosing
  • High throughputs

Functionality
The AViTEQ vibration small conveyor discharges a predetermined portion of material at a predetermined capacity. The discharged amount is measured continuously and gravimetrically by a high-resolution load cell. The LIW algorithm calculates the conveying rate, and the weighing terminal processes the load cell values to regulate the conveying capacity using AViTEQ Vibtronic control. The process includes dosing, refilling, and settling phases.

Technical Data
  • Weighing accuracy: ±0.5%
  • Material: 1.4301 (different hopper sizes on request)
  • Bulk material temperature: -25 to +80°C
  • Ambient temperature: -25 to +40°C
  • Voltage: 105-115V, 60Hz / 220-240V, 50Hz
  • Protection class: IP54, IP65 possible

Installation
The device is delivered fully assembled, wired, and tested. It includes a vibratory small conveyor with a trough, weighing storage hopper, weighing platform with load cell, optional elastic cover, feeding system, and control box with weighing terminal.
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Catalog excerpts

Loss-in-Weight System-1

Intelligent combination, ADVANCED DOSING AViTEQ‘s NEW LOSS-IN-WEIGHT FEEDERS FUNCTION The AViTEQ Loss-in-Weight Feeders are designed to ensure a continuous, gravimetric and high tolerance batch dosing of flowable bulk materials that are not hygroscopic, adhesive or interleaving features. Suitable for many bulk materials including those with the following characteristics: fragile (food products) abrasive (coarse powder, pellets, granulate) difficult to handle (like fibres, glass fibres, pharmaceutical powders) Suitable for wherever precise dosing and weighing of the main components and additives is necessary. Ideal in the following industries: Food & Animal Feed Plastics / Chemicals Pharmaceuticals APPLICATION ADVANTAGES AND BENEFITS less shear and pressure forces Troughs have a dead space-free design quick and easy cleaning, maintenance-free vibration discharge very gentle weighing (volumetric and gravimetric) highly precise dosing high throughputs

 Open the catalog to page 1
Loss-in-Weight System-2

INSTALLATION STANDARD INSTALLATION SECONDARY FEEDING SYSTEM (optional) 1 vibratory small conveyor with trough 2 weighing storage hopper (optional: with hopper vibrator) 3 weighing platform with load cell 4 possible elastic cover, optional: dustproof model 5 feeding system (vibratory small conveyor with trough and container) 6 control box with weighing terminal Info: device is delivered fully assembled, wired and tested. FUNCTIONALITY OF THE LOSS-IN-WEIGHT FEEDERS The AViTEQ vibration small conveyor (KF Series) discharges from the weighing storage container a predetermined portion of the material...

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.