GIMATENGINEERING

FLEXIBLE SCREW CONVEYORS, FLEXIBLE SPIRAL CONVEYORS, FLEXIBLE HELIX CONVEYORS
ENGINEERED SYSTEMS FOR BULK MATERIAL HANDLING CONVEYING DOSING WEIGHING MIXING
STORING POWDERS GRANULES GROUND MATERIALS AND MIXTURES

TECHNICAL CARD

GRAVIMETRIC BATCHERS

GRAVIMETRIC BATCHERS
1 HOPPER LID 2


 THREE-PHASE ELECTRIC MOTOR FOR BRIDGE BREAKER UNIT
ROMPIPONTE
3 REDUCER FOR BRIDGE BREAKER UNIT 4 OUTLET MOUTH
5 BATCHER BODY 6 BATCHING SPIRAL
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 SPIRAL PULLING UNIT COMPLETE WITH BEARING AND SPECIAL DUST SEALS 8


 SPIRAL PULLING UNIT COMPLETE WITH BEARING AND SPECIAL DUST SEALS
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 THREE-PHASE ELECTRIC MOTOR, STEP-BY-STEP OR BRUSHLESS, DEPENDING ON APPLICATION
10



 SPIRAL PULLING UNIT COMPLETE WITH BEARING AND SPECIAL DUST SEALS

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 SPIRAL PULLING UNIT COMPLETE WITH BEARING AND SPECIAL DUST SEALS 12 BRIDGE BREAKER BLADE

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 HOPPER MINIMUM LEVEL SENSOR 14

 HOPPER BODY WITH HINGES FOR TIGHT LID CLOSURE
15 WEIGHING PLATFORM
GIMAT

 

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GRAVIMETRIC BATCHERS

GIMAT produces screw extractors/batchers and spiral gravimetric micro-batchers with continuous dosing or batching.

In this case the batching is achieved with weight precision.

The RPM can be adjusted by means of:

  • Continuous hydrostatic variable-speed motors with manual or electrical control: Minimum flow rate equal to 1/5 of maximum flow rate.
  • Continuous hydrostatic variable-speed motors with manual or electrical control: Flow rate having maximum value of approximately zero.
  • Gearmotors with motors piloted by vector inverters and additional power ventilation, when necessary, with minimum flow rate equal to at least 1/10 of maximum flow rate.

Batches obtainable according to the spirals/screws and reduction ratios applied.

When operating by weight, sum or weight loss load cells are used.
In this case precision depends on the type of cells used and the incidence of the tare on the single desired weighing. Depending on the configuration, the batch programmers manage several ingredients and formulas.

Upon request the system can be designed and built in conformity to ATEX Directive 94/9/CE
for Zone 2 – 22 and Zone 1 - 21 DIRECTIVE ATEX

 

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