Automatic Gravimetric Control System Material Dosing Plastic Feed Hopper

Gravimetric Dosing Feeder is for controling the weight per meter of pipe. The dimension tolerance of the product is stipulated by the ISO national standards. As a result, the range of meter weight is limited owing to separate standard. Walthmac gravimetric dosing feeder is designed for this quality control requirement.

Used for: production process control of plastic pipes, cables, plastic films, etc. 

 1. Shorten start-up time, obtain production data when you start with this system. 

 2. Help to save 1%-5% raw materials by production at minimal qualified wall thickness range. 

 3.  Stable production process, improve pipe quality. 

Parameters controlled to be constant by Gravimetric Extrusion Control System:

● Extruder throughput

● Meter Weight

● Gravimetric Feeding System can simultaneously control the extrusion throughput and meter weight to promise constantly manufacturing qualified products. It is wildly used on the extruder to avoid unstable extrusion throughput caused by various factors.

4. Product Description

1. Shorten start-up time, lower the rate of disqualification

2. Save raw material 1% to 5%

3. Easy use and maintenance, even new workers can directly working with.

4. Automatically collecting data of extruder capacity, meter weight, wall thickness and feedback to control system instantly for real time adjustment, etc.

5. Close-loop control design from both sides of extrusion and haul-off to reach high Precision rating of 99.5 ~ 99.7%.

We provide service personnel to install on site, and also provide remote guidance.

1:How do you control the quality?

A: We start the quality control beginning from design optimizing. We keep screening out the qualified supplier list to cooperate with our strict manufacturing standard. The last chain of quality control comes to our testing and QC. Quality control in Walthmac forms a whole closed-loop and helps us to present many better-qualified products to market than the average ones on the market.

2:Why should I choose your company?

We've strong technical strength to solve customers' different production requirements and can offer products with a higher precision rate above 3-6 times than those of average products can offer on the market. The full chain of intellectual property developed independently by the Walthmac company can help our clients produce better-qualified products and run more economically.