Various Metering Solutions For Washing Powder Packaging Machines

Because washing powder contains an enzyme substance, when the washing powder is exposed to the air, it is easy to clump and become damp. Therefore, when packaging washing powder, the workshop should pay attention to moisture and sun protection, temperature and humidity control, and try to isolate the air. Therefore, the metering equipment also needs to be airtight. Based on the characteristics of the washing powder, we recommend the following multiple metering solutions for the washing powder packaging machine:

1. Vacuum feeder + screw feeder + screw metering

1. Vacuum feeder + screw feeder

When the air pump rotates, the air pump generates negative pressure to form a vacuum airflow. The washing powder is sucked into the suction nozzle, forming a material air flow, which reaches the silo of the screw feeder through the suction pipe. The filter completely separates the washing powder from the air, thus preventing the washing powder from contacting the air and easily causing agglomeration when loading; when the washing powder fills the silo, the controller will automatically cut off the power supply and the vacuum feeder stop working, and at the same time the silo door opens automatically, and the washing powder material falls into the hopper of the equipment.

2. Screw metering machine

It is suitable for powder materials with relatively good fluidity, and when measuring, the silo is closed, which meets the requirements of the characteristics of packaging washing powder. In addition, since the washing powder is heated when the screw is rotated for measurement, it may condense, so The screw spacing needs to be widened and a stop-leak valve must be installed.

2. Single bucket elevator + measuring cup measurement (low cost)

1. Single bucket elevator: When the material truck is at the original position at the bottom, the hopper is filled with washing powder manually. After the hopper is full, press the start button, and the wire rope of the transmission device pulls the material truck up slowly, and the material truck moves along the guide rail After rising to the designated height of the material transport layer, the bucket body of the material truck is tipped over to discharge the material. The single-bucket elevator has less time to be exposed to air and has a low cost.

2. Measuring cup measurement: The measuring cup device is one of the volumetric filling methods. It measures the quantity of filling materials by volume. It is suitable for regular and uniformly sized particles. Washing powder is also a small particle, and the measuring cup measurement is closed. So you can choose a measuring cup to measure

Laundry powder packaging machine

3. Single bucket elevator + four-head linear scale (accuracy, higher than the above two solutions)

1. Single bucket elevator: When the material truck is at the original position at the bottom, the hopper is filled with washing powder manually. After the hopper is full, press the start button, and the wire rope of the transmission device pulls the material truck up slowly, and the material truck moves along the guide rail After rising to the designated height of the material transport layer, the bucket body of the material truck is tipped over to discharge the material. The single-bucket elevator has less time to be exposed to air and has a low cost.

Four-head linear scale, suitable for small metering products with high precision requirements. Individual amplitude adjustment, easy operation, professional digital weighing module, good stability, high precision, sealed during weighing and measurement, washing powder is also a small particle, so You can also choose a four-linear scale for measurement.

The above are recommendations for various metering solutions for washing powder packaging machines. If you need other customized solutions, you can also consult LandPack Packaging Machinery.

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