Introducing the Flexible Paddle-Massaged PUR Hopper LIW Feeder: a robust and efficient solution meticulously crafted to deliver unparalleled precision in addressing your diverse material handling needs. Experience the pinnacle of performance and innovation.
General Introduction
Loss-in-weight feeders are your ultimate solution for small to medium feeding ranges, providing unmatched precision under optimal ambient conditions. Their adaptability allows seamless handling of bulk solids, liquids, and even challenging materials effortlessly. These feeders are vital in continuous processes, such as feeding extruders demanding high short-term feeding consistency. Additionally, they enjoy widespread applications in the food industry and laboratories, supported by appropriate storage containers and custom feeding mechanisms. Designs vary from compact units to modular concepts, suiting diverse usage scenarios.
Principle
As material flows through this state-of-the-art feeder, the system's weight decreases. The loss-in-weight feeder controls adjust the feed rate meticulously to ensure the speed of weight loss matches the desired feed rate, with constant monitoring of material flow to maintain precision.
Every component, encompassing the feeder, hopper, and material, is continuously weighed during operation to ensure impeccable feeding accuracy.
Gravimetric feeders may experience slight feed rate fluctuations due to variations in auger filling capacity and material bulk density. These fluctuations are expertly mitigated by adjusting the auger speed, ensuring consistent and reliable product dispensing.
Composition of Loss-in-Weight Feeder
Loss-in-weight feeders for bulk materials comprise robust storage hoppers, precise feeding devices like augers, screws, agitators, and pumps. They are equipped with scales or load cells, and advanced loss-in-weight controllers to maintain precision at all times.
Nanjing Pege's loss-in-weight feeders are masterfully optimized for the compound industry. They offer unparalleled flexible installation options and come in a variety of feeder and hopper sizes to fit any space. Vertical container walls maximize space utilization and enhance bulk material flow. The innovative off-center auger setup allows up to six feeders to be positioned adjacently. Furthermore, drive and auger configurations can be tailored during assembly to meet specific requirements.
Material Applicable
Perfectly suited for Resin Particles, Resin Powder, Calcium Carbonate, and Glass Fibers, ensuring seamless operation and precision.
Expertly handles Talcum Powder and Titanium White Powder with ease, ensuring consistent and reliable processing.
Highly effective in processing Carbon Black and Flame Retardant Antioxidants, providing superior performance.
Features
Suitable for all-purpose bulk material, especially for the powder material with humidity and low flowability. The cantilever sling-type weighing scale supports the storage hopper, which has the characteristics of vibration reduction and anti-level interference. This design can effectively shield the non-weight value interference from the vibrator and measure the flow of the system more accurately. All contact with materials is SUS304 with inner mirror surface. Gentle feed capability by paddling flexible hopper with external agitation. Easy to disassemble and to clean, convenient for maintenance. No direct touch between stirring unit and material ensures no damage on the materials. The stirring and feeding motors are separated, and the speed can be adjusted separately. The electronic control system reserves an Ethernet communication interface for remote control.
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Specifications
Parameters/Model |
PG-FP-48 |
PG-FP-57 |
PG-FP-89 |
Capacity range |
20-100kg/h |
50-300kg/h |
200-1200kg/h |
Hopper Volume |
40L |
100L |
240L |
Load Cell Range |
50kg |
100kg |
300kg |
Net Weight |
86kg |
140kg |
200kg |
Dimension |
550x340x680 |
680x430x900 |
820x490x1150 |
Power |
AC380V 3ph Feeding Motor 0.25kw Stirring Motor 0.15kw |
AC380V 3ph Feeding Motor 0.37kw Stirring Motor 0.2kw |
AC380V 3ph Feeding Motor 0.37kw Stirring Motor 0.0.37kw |
Output method |
Spring Screw or Solid Single Screw |
Spring Screw or Solid Single Screw |
Spring Screw or Solid Single Screw |
Dynamic accuracy |
±0.5% |
±0.5% |
±0.5% |
Resolution |
1/100000 |
1/100000 |
1/100000 |
Discharge tube |
Φ48x3 |
Φ63x3 |
Φ89x3 |
1
,
Capacity range values are meticulously based on materials with a stacking density of 0.6 g/cm³, ensuring accurate and reliable performance.
g/m
2
,
Dynamic accuracy values are rigorously tested under working conditions lasting at least 30 seconds, guaranteeing precision and reliability.
Some cases
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