Product Categories
Hope Plastic Machinery
Mixer
This Mixer is a device used to uniformly blend different types of plastic raw materials or other substances. In plastic extrusion production lines, it is primarily employed to mix recycled materials, additives, color masterbatches, and base plastics, ensuring material homogeneity to enhance the quality of final products. Common mixer types include horizontal mixers, vertical mixers, and high-efficiency high-speed mixers.
Classification:
Production Process
Product Introduction
Technical Background
In 2025, with the widespread application of high-fill modified plastics (e.g., glass fiber-reinforced, nanocomposites), the cutter in mixers has become a core component for raw material pretreatment. Its cutting uniformity (particle size deviation ≤0.1mm) and energy efficiency (≤0.15kWh/t) directly impact the mechanical performance of extruded products and production economics. Traditional cutters struggle to meet the precision cutting demands of high-hardness fillers (e.g., silicon carbide, ceramic microspheres) due to blade thermal accumulation (temperature rise >80°C) and fiber orientation disorders. Modern mixer cutters achieve breakthroughs through the following innovations:
- Multi-modal Collaborative Cutting: AI vision-based material recognition systems (10μm resolution) synchronize with aerostatic blade units (0–6000rpm stepless speed adjustment), automatically switching between shear-impact composite cutting modes based on material hardness (e.g., PP/PA66/PC).
- Thermal Management Optimization: Liquid nitrogen-cooled spindle shafts (±1°C temperature control) combined with diamond-coated blades (friction coefficient <0.05) reduce glass fiber breakage rates from 12% to below 3%.
- Energy Efficiency Upgrades: Magnetic levitation transmission reduces no-load power consumption by 40%, while digital twin-driven cutting path optimization algorithms enable energy consumption ≤0.12kWh per ton.
Additionally, IoT-enabled predictive maintenance systems use acoustic emission sensors to detect blade micro-cracks (0.01mm precision) in real time, reducing warning response time to 15 minutes and downtime to below 0.5%.
Structural Composition
- Drive System: Permanent magnet synchronous motor + harmonic reducer, supporting stepless adjustment of particle size (0.5–5mm).
- Cutting Unit: Multi-layer staggered rotary blade discs (hard alloy/ceramic composite blades) and static fixed blades, integrated with liquid nitrogen cooling channels.
- Screening Mechanism: Ultrasonic vibrating sieve (aperture tolerance ±0.05mm) and negative pressure reflux system (dust residue <0.01%).
- Control Module: Edge computing industrial computer with material-blade matching database for real-time optimization of cutting frequency and pressure.
- Safety Protection: Overpressure auto-stop (response <10ms) and explosion-proof compartment design (pressure resistance 1.5MPa).
Auxiliary systems include a laser particle size monitor (online feedback correction), automatic blade lubrication unit (nano-graphite coating), and modular quick-change interfaces. The frame utilizes titanium-aluminum alloy (30% stiffness improvement).
Product Parameters
| Parameter | Value |
| Model | HPJX-AM-06 |
| Mixing Capacity | 100 L / 200 L / 300 L |
| Mixing Uniformity | 99% |
| Motor Power | 5.5 kW / 7.5 kW / 10 kW |
| Power Supply | 380V / 50Hz, Three-phase (customizable) |
Product Features
High - Efficiency and Energy - Saving
Adopting advanced screw designs and optimized heating systems ensures rapid plasticization of raw materials, improves production efficiency, significantly reduces energy consumption, and supports green production.
Precise Temperature Control
The multi – zone temperature control system ensures stable temperature in each processing step, avoiding performance degradation of raw materials due to overheating or over – cooling, ensuring consistent pipe quality, and meeting the quality requirements of different customers.
Automated Operation
The equipment is equipped with a fully automatic PLC control system, which is easy to operate, monitors various production parameters in real – time, reduces human errors, and enables an efficient and stable production process.
Flexible Mold Configuration
It provides molds of various specifications and supports multi – layer co – extrusion technology, which can meet the requirements for pipes of different diameters, wall thicknesses, and layers, and easily handle customers’ personalized orders.
Application Fields
In 2023, the annual sales volume of our universal pipe extruders reached 10 units.
Hope Machinery has been deeply involved in the plastic extruder industry for many years, accumulating rich experience and professional knowledge, and has become a trustworthy partner for customers.
Through customer surveys, our customer satisfaction rate is as high as 95%, indicating the superiority of our products and services.
In the local pipe extruder market, our market share reaches 15%, showing strong competitiveness.
