What are the standard configurations of the volumetric doser? How to maintain the volumetric doser machine?

The volumetric doser is mainly used in injection molding and extrusion industries. When it is used, it can accurately mix various raw materials according to a certain proportion, so as to ensure the excellent performance of the product. What is the standard configuration of the color doser? How to maintain the volumetric doser?

The volumetric doser uses a DC brushless motor, mixes according to the proportion set in advance, and automatically converts it into a speed ratio through the standard set by the full-digital intelligent automatic control system to immediately drive the high-precision extruder screw to extrude the raw material, and the error is not more than ±1%. The actual standard configuration is as follows:

volumetric doser

1. It has the function of permanent memory and storage of data information.

2. Using DC brushless motor, no maintenance is required.

3. Fully intelligent operation is adopted, and the intelligent system accurately calculates.

4. The requirements for external data signal input can be considered in addition.

5. The screw of the extruder is made of stainless steel, which is strong and durable.

6. The control module installation structure is easy to disassemble, easy to remove and replace. .

The volumetric doser must pay more attention in daily use. The actual application inspection and maintenance methods are as follows:

1. Under normal circumstances, the temperature of the bearing should not exceed 35 degrees, and the temperature should not exceed 70 degrees. If it exceeds 70 degrees, stop the car immediately and find out the reason.

2. After installing or replacing the blow bar, keep the balance of the motor rotor, and the balance should not exceed 0.25kg.

3. When the blow bar is damaged and reaches the limit mark, it should be turned around and used or replaced in time.

4. The operating point of the volumetric doser is stable. When the vibration of the equipment suddenly increases, it should be stopped immediately to find out the reason and eliminate it.

5. Check the tightening of all the anchor bolts of the weighing mixer before each start.