plastic recycling machinery

What is a Plastic Agglomerator? A Plastic Agglomerator (also called a densifier) is a machine used to convert lightweight plastic films into dense, semi-granular material. 👉 It is especially useful for: LDPE / HDPE films Plastic carry bags Stretch films & woven sacks How It Works Plastic film waste is fed into the chamber High-speed rotating blades create frictional heat Material softens and shrinks (without fully melting) Water is added for cooling Output forms dense granules (agglomerates) 👉 This material is easier to handle and feed into an extruder machine. Types of Agglomerators 1. Standard Agglomerator Basic densification process Suitable for small to medium recycling units 2. High-Speed Agglomerator Faster processing Higher output capacity Better uniformity 3. Automatic Agglomerator Advanced control system Consistent output quality Reduced manual intervention Technical Specifications (Typical) Feature Range Capacity 50 kg/hr – 300 kg/hr Motor Power 10 HP – 40 HP Blade Type Alloy Steel / HSS Chamber Material MS / SS Operation Semi / Fully Automatic Applications Plastic recycling plants Film recycling industries Packaging waste processing Carry bag recycling units

High-Speed Mixers (Industrial Plastic Mixing Machines) What is a High-Speed Mixer? A High-Speed Mixer is an industrial machine used to mix, heat, and homogenize plastic raw materials like powders, granules, and additives at high rotational speeds. 👉 Widely used in plastic processing, recycling, and compounding industries. How It Works Raw materials (PVC powder, additives, color masterbatch) are fed into the mixer High-speed rotating blades create frictional heat Materials are mixed uniformly and heated In advanced systems, material moves to a cooling mixer Final output: homogeneous, ready-to-process mixture Types of High-Speed Mixers 1. Vertical High-Speed Mixer Compact design Used for granules & powders Suitable for small to medium industries 2. Horizontal High-Speed Mixer Large capacity Better mixing efficiency Used in bulk production 3. Hot & Cold Mixer Combination Heating mixer + cooling mixer system Prevents material degradation Ideal for PVC pipe/profile manufacturing

Tungsten Carbide Blades & High-Speed Steel (HSS) Blades Industrial blades are critical components in machines like grinders, granulators, agglomerators, extruders, and dana cutters. The two most widely used materials are Tungsten Carbide and High-Speed Steel (HSS)—each suited for specific applications. Tungsten Carbide Blades 🔍 Key Features Extremely hard and wear-resistant Long lifespan (3–5x longer than HSS) Maintains sharp edge for extended use Ideal for continuous, heavy-duty operations 🏭 Applications Plastic scrap grinders (hard plastics) Pelletizers & dana cutters Metal cutting & high-abrasion environments 💡 Advantages Less frequent sharpening High precision cutting Excellent for high-volume production High-Speed Steel (HSS) Blades 🔍 Key Features Strong and impact-resistant Good hardness with flexibility Easy to sharpen and maintain Cost-effective solution 🏭 Applications Plastic granulators Film grinders General-purpose cutting machines 💡 Advantages Lower initial cost Tougher (less chance of breakage) Suitable for medium-duty operations

This heavy-duty industrial crusher machine is designed for efficient shredding and size reduction of various plastic, rubber, and industrial waste materials. Built with a strong steel body and a wide feeding hopper, the machine ensures smooth material handling and high-performance operation. The powerful rotating blades inside the crusher help in breaking down large materials into smaller, reusable particles, making it ideal for recycling and manufacturing industries. Its robust construction provides durability, stability, and long-lasting performance even under continuous operation. The machine is equipped with protective side covers and a secure cutting chamber for enhanced safety and low maintenance. Suitable for factories, recycling units, and industrial processing plants, this crusher machine improves productivity, reduces waste volume, and supports eco-friendly recycling processes with reliable and efficient performance.

What is a Plastic Scrap Grinder? A Plastic Scrap Grinder is an industrial machine used to crush plastic waste into small flakes or granules for reuse in manufacturing. It is the first and most important step in plastic recycling. It helps: Reduce plastic waste volume Convert scrap into reusable raw material Lower production costs How It Works Plastic scrap is fed into the hopper High-speed rotating blades cut and crush material Ground plastic passes through a screen Output comes as uniform flakes/granules ready for recycling 👉 Machines use sharp rotating knives and powerful motors for efficient grinding. Types of Plastic Scrap Grinders 1. Standard Granulator Used for bottles, pipes, molded parts Produces uniform flakes Most common in recycling plants 2. Heavy Duty Grinder Handles thick plastic lumps, crates, pipes High HP motor & strong blades Suitable for large industries 3. Film Grinder (With Roller Feeder) Designed for LDPE/HDPE films Prevents material slipping Improves feeding efficiency 4. PET Bottle Grinder Specialized for bottles Produces clean flakes for washing lines

A Dana Cutter (also called a plastic pellet cutting machine) is a crucial machine used in plastic recycling and extrusion lines to cut molten plastic strands into uniform granules (called dana). 👉 It is the final stage in the plastic recycling process after extrusion. How Dana Cutter Works Molten plastic comes out from the extruder die as long strands Strands are cooled (water bath / air cooling) Pulled forward by rollers Rotating blades cut them into small granules (2–5 mm) 👉 Pellet size depends on: Blade speed Line speed Blade sharpness Types of Dana Cutters 1. Strand Pelletizer (Most Common) Cuts cooled plastic strands Used in recycling plants Simple and cost-effective 2. Die Face Cutter (Hot Cut System) Cuts plastic directly at die face Used for high-output plants Produces uniform round pellets 3. Water Ring Pelletizer Uses water circulation during cutting Ideal for soft plastics (LDPE, HDPE) High-quality finishing

What is an Extruder Machine? An extruder machine is the heart of any plastic recycling or manufacturing plant. It melts plastic material and pushes it through a die to form products like pipes, sheets, films, or granules. The core components are: Screw Barrel Heater bands Gearbox & motor Die head Screw & Barrel – The Most Critical Parts 🌀 Screw (Rotating Element) Pushes plastic material forward Generates heat through friction Divided into 3 zones: Feed zone Compression zone Metering zone Barrel (Outer Cylinder) Houses the screw Heated externally to melt plastic Maintains pressure & temperature Made of nitride alloy steel / EN41B for durability

Ashwini Engg Works is a manufacturer and supplier of plastic recycling machinery and industrial blades based in Bangalore. The company offers a range of equipment used in plastic waste processing and recycling industries. Product Range (Plastic Recycling Machinery) Ashwini Engineering provides essential machines required for a complete recycling setup: 1. Plastic Grinding / Granulator Machines Used to crush plastic scrap into small flakes Suitable for bottles, pipes, containers High-speed rotating blades ensure efficient size reduction 2. Agglomerator Machines Converts lightweight plastic films (LDPE, HDPE) into dense granules Improves material handling before extrusion 3. Pelletizer (Plastic Dana Making Machine) Converts plastic flakes into reusable plastic granules (dana) Final stage of recycling process Used in manufacturing new plastic products 4. Industrial Blades & Accessories Grinder blades Agglomerator blades Cutting & sealing blades HSS saws

High-performance machines used to convert melted plastic strands into uniform plastic pellets. Features Heavy duty design High production capacity Uniform pellet size Long machine life Energy efficient operation