WF Weigh Feeder
Weigh Feeder 100-150-200-300t/h

Overview

Explanation;
Esit Weigh-feeders find application in processing, mainly cement, mine, chemical, grain or food industries, in order to supply materials with the necessary flow rates accurate and continuously.

The indicators used in the system posses wheatstone bridge based load cells for weight measurement and encoders coupled to the shaft for speed measurement. By utilizing PID (Proportional-Integral-Derivative) closed loop control method, adjusts the speed of the belt to reach the desired flow rate. At the same time the realized flow rate is transferred to main control room either analog or digitally. This enables the raw materials to be fed to the mill according to the recipe selected.

The operating state of the indicator, target and realized flow rates, total material passed, error and warning messages can be viewed and set on the operator display of the indicator or remotely on the operator display the main control unit PLC.

 

 

 

Options;

  • EtherNet / IP Communication Card 
  • Modbus TCP Communication Card 
  • Profibus Communication Card (DP slave) 
  • Profinet IO Communication Card 
  • RS232 & RS485/RS422 Serial Communication Card (Modbus) 

Technicial Specifications

Specifications;

Model WF-100 WF-150 WF-200 WF-300
Capacity 0,1 – 9 t/h 0,5 – 20 t/h 5 – 80 t/h 10 – 300 t/h
Belt Width 70 cm 85 cm 105 cm 125 cm
Filling Edge 20 x 25 cm 25 x 35 cm 40 x 40 cm 50 x 50 cm
Motor Output 0.37 kW 0.75 kW 1.5 kW 2.2 kW
Belt Range 0.01 – 0.2 m/s 0.01 – 0.2 m/s 0.01 – 0.2 m/s 0.07 – 0.5 m/s
Roller Diameter 160 mm 160 mm 190 mm 240 mm
Load Cell 2 2 2 2
Constriction Stainless Steel, Steel Stainless Steel, Steel Stainless Steel, Steel Stainless Steel, Steel
Usage of Sector Food, Chemistry Food, Chemistry, Cereal Cement, Mining, Coal Cement, Mining, Coal,
Accuracy ± %0.5 – ± %0.25 ± %0.5 ± %0.5 ± %0.5
Operating temperature interval – 10 + 40 – 10 + 40 – 10 + 40 – 10 + 40
Belt Material PVC PVC PVC-Rubber Rubber

Documents

Documents

Certificates

Areas of Use

Food
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Chemistry&Petrochemistry
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Cement&Construction
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Mining
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Iron&Steel
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