Gravimetric loss in weight feeder is an instrument that is important to control and measure the speed of a substance in an instrument system. This equipment can handle the bulk solids. It allows the solid to discharge at a constant weight per unit time. The unit of measurement is kg/min or Kg/hour. The signal about the weight is used as a system of feedback control. It controls and monitors the feed rate that enters a instrument. The weighing systems include several examples such as platform scales, load-cells, weigh hoppers, etc. Depending on the overall process, the gravimetric feeder may be a loss-in-weight system or a gain-in-weight system.
 
Parameters
 
Model
 
 
PG-FT-30
 
 
PG-FT-39
 
 
PG-FT-46
 
 
PG-FT-56
 
 
Capacity range
 
 
15-150kg/h
 
 
50-300kg/h
 
 
100-800kg/h
 
 
200-1500kg/h
 
 
Hopper Volume
 
 
50L
 
 
80L
 
 
150L
 
 
250L
 
 
Sensor Range
 
 
80kg
 
 
200kg
 
 
250kg
 
 
300kg
 
 
Net Weight
 
 
80kg
 
 
140kg
 
 
170kg
 
 
190kg
 
 
Size
 
 
975x470x965
 
 
1065x540x1150
 
 
1135x610x1300
 
 
1160x650x1400
 
 
Power
 
 
AC380V 
 
Feeding motor 0.37kw
 
+stirring motor 0.2kw
 
 
AC380V 3ph Feeding 0.55kw
 
+Stirring 0.4kw
 
 
AC380V 3ph Feeding 0.75kw
 
+stirring 0.4kw
 
 
AC380V 3ph Feeding 1.1 kw
 
+Stirring 0.4kw
 
 
Servo Motor Optional
 
 
220V 1 Ph
 
0.4KW*2
 
 
220V 1 Ph
 
0.75KW*2
 
 
220V 1 Ph
 
1KW*2
 
 
220V 1 Ph
 
2KW*2
 
 
Screw
 
 
Solid Twin Screw
 
 
Solid Twin Screw
 
 
Solid Twin Screw
 
 
Solid Twin Screw
 
 
Dynamic accuracy
 
 
±0.5%
 
 
±0.5%
 
 
±0.5%
 
 
±0.5%
 
 
Resolution
 
 
1/100000
 
 
1/100000
 
 
1/100000
 
 
1/100000
 
 
Discharge tube
 
 
Φ45x3x2
 
 
Φ57x3x2
 
 
Φ65x3x2
 
 
Φ89x3x2
 
                                                                                                    
                                                        Tags : 
                                                                                                                    Loss-in-weight Feeder
                                                                                                                    Gravimetric Feeder
                                                                                                                    Loss-in-weight Feeding Machine
                                                                                                                    loss in weight batch feeder
                                                                                                                    Gravimetric batch feeder
                                                                                                            
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