Loss-in-weigh feeder

Loss-in-weigh feeder DPP 1000

Operating principle and use

The Loss-in-Weigh Feeder extracts the product from a hopper and according to the fixed flow rate « set point » adjusts the discharged weight by varying the feeder speed to keep the loss in weight flow constant.

The weight of the material in the hopper is measured by three highly accurate strain gauge load cells associated to a digital signal processing unit (UTN).

The Loss in Weight feeder can also be used as a batch-type feeder. The feeder can be made of carbon steel or stainless steel.

The Loss-in Weight feeder is used for continuous and batch weigh feeding of granules, powders, flakes, fibres and also liquids In various industries:

  • Food industry : Cereals, biscuits, confectionery, chocolate, pasta, pet food
  • Chemical industry : Detergents, fertilizers
  • Cement industry: Pet coke, pulverised coal, secondary fuel, gypsum, dust, trass, fly ash
  • Building materials: Plaster, Sand, silica, carbonate, dust, additive (MnO2, CaCO3…)
  • Petrochemical: Polyethylene, polypropylene
  • Nuclear: Uranium, glass sinters, powders

Loss-in-weigh feeder DPP 300

Operating principle and use

The Loss-in-Weigh Feeder extracts the product from a hopper and according to the fixed flow rate « set point » adjusts the discharged weight by varying the feeder speed to keep the loss in weight flow constant.

The weight of the material in the hopper is measured by three highly accurate strain gauge load cells associated to a digital signal processing unit (UTN).

The Loss in Weight feeder can also be used as a batch-type feeder. The feeder can be made of carbon steel or stainless steel.

The Loss-in Weight feeder is used for continuous and batch weigh feeding of granules, powders, flakes, fibres and also liquids in various industries:

  • Food industry: Cereals, biscuits, confectionery, chocolate, pasta, canned food, pet food
  • Chemical industry: Detergents, pesticides, fertilizers, minerals, zeolite, oligo-elements,
  • Building materials: Gypsum, plaster, starch additive (MnO2, CaCO3…)
  • Plastics: Plastics, compound, fibres, talc…
  • Pharma/Cosmetics: All applications for dosing of powders and granules
  • Nuclear technology : Dosing of chips of glass for nuclear waste coating

Loss-in-weigh feeder DPP 50

Operating principle and use

The Loss-in-Weigh Feeder extracts the product from a hopper and according to the fixed flow rate « set point » adjusts the discharged weight by varying the discharges speed to keep constant the loss in weight flow.

The weight of the material in the hopper is measured by a highly accurate weighing platform.

The Loss in Weight feeder can also be used as a batch-type feeder.

The feeder can be made of carbon steel or stainless steel.

The Loss-in Weight feeder is used for continuous and batch weigh feeding of granules, powders, flakes, fibres and also liquids in various industries:

  • Food industry: Cereals, biscuits, confectionery, chocolate, pasta, canned food, pet food
  • Chemical industry: Detergents, pesticides, fertilizers, minerals, zeolite, oligo-elements,
  • Building materials: Gypsum, plaster, starch additive (MnO2, CaCO3…)
  • Plastics: Plastics, compound, fibres, talc…
  • Pharma/Cosmetics: All applications for dosing of powders and granules
  • Nuclear technology : Dosing of chips of glass for nuclear waste coating

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