Screw Side Feeder
Product Name: Screw/Side Feeder Elements
Application:Extruder
Out Diameter: φ15 mm ~φ150mm
Material: High-Torque Alloy Steel
Standard:Match International Standard Feature: High Anti-wear
Side Feeding Screw Design:
The side feeding screw is the core component of a side feeder (side feeding system).
Screw Element Selection:Typically, large-pitch conveying elements are used, extending from upstream of the side feeding port to the adjacent closed barrel section downstream. These elements feature a standard conveying element profile to ensure smooth material conveyance.
Helix Direction: Primarily right-hand threads (consistent with the direction of the main machine screw) are used to maintain stable axial material transport. Short left-hand thread segments may be incorporated for specific applications requiring localized pressure buildup.
Applications of Side Feeding Technology in Twin-Screw Extruders:
This technology has demonstrated broad prospects across numerous industries:
Plastics Modification: Enables flexible addition of masterbatches, flame retardants, toughening agents, etc., for customized material production tailored to diverse application requirements.
Food Packaging: Addition of antioxidants, anti-fog agents, etc., enhances product shelf life and visual appeal.
Rubber Products Manufacturing: Widely used for compounding rubber with fillers and additives, improving strength, abrasion resistance, and process efficiency while reducing energy consumption.
Biomedical Materials & Cable Insulation: Precise incorporation of functional fillers imparts specialized properties such as biocompatibility and electrical performance critical for medical devices and high-performance cables.
This technology's versatility and precision make it indispensable for achieving targeted material properties and optimizing production processes across diverse industrial sectors.
Screw Side Feeder
Product Name: Screw/Side Feeder Elements
Application:Extruder
Out Diameter: φ15 mm ~φ150mm
Material: High-Torque Alloy Steel
Standard:Match International Standard Feature: High Anti-wear
Side Feeding Screw Design:
The side feeding screw is the core component of a side feeder (side feeding system).
Screw Element Selection:Typically, large-pitch conveying elements are used, extending from upstream of the side feeding port to the adjacent closed barrel section downstream. These elements feature a standard conveying element profile to ensure smooth material conveyance.
Helix Direction: Primarily right-hand threads (consistent with the direction of the main machine screw) are used to maintain stable axial material transport. Short left-hand thread segments may be incorporated for specific applications requiring localized pressure buildup.
Applications of Side Feeding Technology in Twin-Screw Extruders:
This technology has demonstrated broad prospects across numerous industries:
Plastics Modification: Enables flexible addition of masterbatches, flame retardants, toughening agents, etc., for customized material production tailored to diverse application requirements.
Food Packaging: Addition of antioxidants, anti-fog agents, etc., enhances product shelf life and visual appeal.
Rubber Products Manufacturing: Widely used for compounding rubber with fillers and additives, improving strength, abrasion resistance, and process efficiency while reducing energy consumption.
Biomedical Materials & Cable Insulation: Precise incorporation of functional fillers imparts specialized properties such as biocompatibility and electrical performance critical for medical devices and high-performance cables.
This technology's versatility and precision make it indispensable for achieving targeted material properties and optimizing production processes across diverse industrial sectors.
