News

Why can't a melt-pump run dry?

The main reasons why a melt metering pump cannot run dry are as follows:‌Increased wear: When a melt metering pump runs dry, its internal gears, bearings, and other components will rub against each ot...

How to install a dual-column dual-station screen changer?

The reason why a dual-column dual-station screen changer must be installed horizontally is primarily based on its working principle and structural characteristics.First, from the perspective of its wo...

Application scenarios of mesh belt fully automatic screen changer

Leveraging its advantages of continuous production, efficient filtration, and automated control, the belt-type fully automatic screen changer is widely applied in scenarios with stringent requirements...

Structure and Working Principle of the Mesh Belt Automatic Screen Changer

1. Basic Structure and Sealing Method.Structural Components: The belt-type automatic screen changer primarily consists of a mesh-type contrast belt, a filter screen box, an inlet cooling section, a ma...

Screen Changers in Film Extrusion

In a film extrusion production line, the screen changer is a core piece of equipment that ensures product quality and production stability, and its selection requires comprehensive consideration of pr...

PE Foam Film Extrusion Screen Changer

Type SelectionManual screen changer: suitable for small scale or low production line (e.g. laboratory equipment), low cost but need to stop operation, easy to produce waste.Hydraulic automatic screen...

Single column screen changer for PC corrugated extrusion line

The single column screen changer can be used in PC corrugated extrusion line. Its features such as double-station alternating work, high temperature and high pressure resistance, and quick screen chan...

Do you know about hydraulic mesh belt changers?

I. Basic structure and sealing mode.Structural composition: mesh belt type automatic screen changer is mainly composed of mat-type contrast mesh belt, filtering mesh box, inlet cooling section, main r...

What are the advantages of applying hydraulic screen changer in pipe and sheet i

In the pipe and sheet industry, the application of hydraulic screen changer has many significant advantages, specifically analyzed as follows:First, the production continuity guaranteeNon-stop screen...

Plastic pelletizing double column screen changer 4 core application areas

Plastic pelletizing double column screen changer has a wide range of applications, its core advantage lies in the non-stop screen change, continuous production, high efficiency filtration, suitable fo...