Push-Pull Type Dual Channel Filter

Push-Pull Type Dual Channel Filter is a key equipment used for plastic extrusion molding, mainly for producing multi-layer composite films, sheets and other products. Its core feature lies in the use of a dual channel design and precise control of material flow through a push-pull mechanism, without the need for traditional filters.

Category: Screen Changer,Products

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Product Description
Technical Parameters
Video

Description

The core value of this Push-Pull Type Dual Channel Filter is the positive feeding and discharging. The service life of the screen scraper is twice as long as that of the circular non screen die, and the quality of the plastic produced is better. The reason is that it will not crush the aluminum and paper sheets, and its volume is small. it is convenient to replace the vulnerable parts, and there is less material storage. The mirror surface of the flow channel is plated with hard chromium, so that the viscosity ratio of the recycled material decreases less. The pull ratio, impact force and the number of ash powder produced by the modified granulation are close to the new material, it can be said that the cost performance of this net free die is the only one in the world.

Technical Parameters

Items	Screen Size (mm)	Suitable Output （kg/h）	Filtering Area (cm²)	Total Power（kw）	Weight (kg)	Mesh Number	Suitable Plastic	Required Head Pressure
WF ⌀240	3152402	400-600	1512	15	600	40,60,80, 100,120	PET, PP, PE, PS, PA, EVA, ABS	8 MPa for 40 mesh 12 MPa for 60 mesh 15 MPa for 80 mesh 18 MPa for 100 mesh 20 MPa for 120 mesh
WF ⌀370	3703702	600-800	2738	20	1000
WF ⌀550	3705502	900-1500	4070	25	1500

Advantages

1. High Filtration Efficiency

⋅ Dual-Channel Design: Allows simultaneous processing of two different fluids or increases filtration capacity, enhancing overall efficiency.

⋅ Multi-Layer Filtration: The dual channels can be configured with different filter media to meet various filtration needs.

2. Ease of Operation and Maintenance

⋅ Push-Pull Design: Simple and quick installation and replacement of filter cartridges, reducing downtime and improving productivity.

⋅ Modular Structure: Easy to disassemble and clean, suitable for scenarios requiring frequent maintenance.

3. Space-Saving

⋅ Compact Design: Dual channels are integrated into a single filtration unit, saving installation space.

⋅ Multi-Function Integration: One device can replace multiple single-channel filters, reducing system complexity.

4. High Reliability and Durability

⋅ Stable Performance: The dual-channel design balances system pressure, reducing equipment wear and extending service life.

⋅ High-Quality Materials: Typically made from corrosion-resistant and high-temperature-resistant materials, suitable for harsh industrial environments.