Non-Stop Screen Change with Belt-Type Changer – PP Strapping Line for Continuous Operation
Price:
Negotiable
MOQ:
1SET
Delivery Time:
60DAYS
Brand:
CHUQI
Product Description
Non-Stop Screen Change with Belt-Type Screen Changer for Continuous Operation
Product Introduction
During production, filter screens can become clogged with contaminants, causing pressure to rise. Traditional screen changes require stopping the line, severely impacting efficiency. This production line is equipped with a belt-type screen changer that allows smooth, rapid screen changes without stopping or slowing the extruder.
By moving the filter belt continuously or stepwise, it achieves "screen change while producing," significantly reducing production interruptions and improving Overall Equipment Effectiveness (OEE). It is especially suitable for long-running, large-scale production lines.
Main Specifications
- Screen Change Method: Belt-type, non-stop
- Heating Power: 8.4 KW
- Applicable Medium: PP melt
- Operation: Hydraulic or manual assisted (depending on configuration)
- Advantage: Avoids production interruption, reduces scrap
Technical Parameters
| Item | Parameter / Description |
|---|---|
| Screen Changer Type | Belt-type (continuous or stepwise) |
| Operation | Non-stop, no speed reduction |
| Heating Power | 8.4 KW |
| Filtration Accuracy | Depends on mesh size (standard 60-150 mesh) |
| Drive Method | Hydraulic / Electric optional |
| Applicable Extruder | φ120mm single screw |
| Pressure Fluctuation | ≤5% during screen change |
Frequently Asked Questions
Does product quality suffer during a non-stop screen change?
With normal operation, there is a slight pressure fluctuation during the screen change, but our design (optimized melt channel, pre-fill) keeps the fluctuation within 5%, having minimal impact on product dimensions and appearance. With skilled operation, almost no scrap is generated during the change.
Is the filter belt consumption high?
The length of the filter belt can be customized. When one section becomes clogged, the belt moves to a fresh section. Compared to traditional round filter discs, the belt type has lower overall cost for long continuous production and reduces manual change frequency.
What if the belt breaks unexpectedly?
We have pressure sensors and alarms. If an abnormal pressure drop (indicating screen rupture) is detected, the system will sound an alarm and recommend a shutdown for inspection. A spare filter belt can be quickly replaced. Under normal conditions, belt life can reach hundreds of hours.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiaxing Chuanqi Machinery Equipment Co., Ltd.
Location
Yucheng town, Haiyan County, Jiaxing City, Zhejiang Province, China
Contact Person
Alex