Loss In Weight Feeder

Loss In Weight Feeder

The loss in weight feeder uses the weighing bucket and the entire feeding mechanism as a scale body for weighing.

Description

Working Principle

The loss in weight feeder uses the weighing bucket and the entire feeding mechanism as a scale body for weighing. As the material flows out of the loss in weight feeder, the control system collects the weight signal of the scale body at high speed and high frequency, and obtains the unit time.

The weight of the material in the weighing hopper is reduced, and then the actual flow rate of the loss in weight feeder is obtained through unique filtering and optimization processing.

At the same time, the control system will compare the feeding speed with the preset given speed, and feedback the comparison result after calculation. The feeding mechanism of the loss in weight feeder can automatically correct the feeding speed of the feeding mechanism to form a closed-loop control, so that the actual flow rate can be infinitely approached to the given flow rate, so as to meet the control requirements.

Loss in weight feeder1

 

Twin Screw Loss in weight feeder

Twin Screw Loss in weight feeder

  1. The single feedback control feeding technology is adopted, which eliminates the problems of PLC signal acquisition lag, slow running speed, poor anti-interference performance, etc., and increases the speed feedback, and the feeding accuracy and stability are higher.
  2. The feeding part is easy to disassemble, easy to clean, replace and maintain.
  3. Horizontal stirring and optional vertical stirring designs have high anti-bridging performance.
  4. Different models use a universal screw interface, which can easily replace different types of screws and achieve a wider feeding range for one equipment.
  5. The accuracy can reach ±0.5%.

 

Single Screw Loss in weight feeder

Single Screw Loss in weight feeder

  1. The single feedback control feeding technology is adopted, which eliminates the problems of PLC signal acquisition lag, slow running speed, poor anti-interference performance, etc., and increases the speed feedback, and the feeding accuracy and stability are higher.
  2. The feeding part is easy to disassemble, easy to clean, replace and maintain.
  3. Different models use a universal screw interface, which can easily replace different types of screws and achieve a wider feeding range for one equipment.
  4. The accuracy can reach ±0.5%.

 

Liquid Loss in weight feeder

Liquid Loss in weight feeder

  1. The storage tank is equipped with a material level control switch, which can directly monitor the liquid level of the internal raw materials.
  2. The unique design achieves the purpose of stable and high-pressure transportation.
  3. The structure is firm, the failure rate is extremely low, and the operation is convenient.
  4. According to the needs of different users, a variety of power transmission methods and operation methods are designed.
  5. There are three explosion-proof methods: heating device explosion-proof, motor explosion-proof, and mechanical structure explosion-proof.
  6. There are three heating methods: electric heating, water heating and oil heating.
  7. High-quality thermal insulation materials, high-sealing design, avoid unnecessary energy loss, and the accuracy can reach ±0.5%.

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If you would like to have a question then get in touch today, we are ready to assist 24/7.
We welcome your cooperation and we will develop with you.

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