14inch Two Roll Mill For Masticating And Kneading Natural Rubber
Price:
Negotiable
MOQ:
1 set
Delivery Time:
5-8 work days
Brand:
ZL
Product Description
14-Inch Two Roll Mill for Masticating and Kneading Natural Rubber
Professional two roll mixing mill designed for polymer processing including natural rubber, synthetic rubber, PVC, and color master batch applications.
Applications
Widely used in rubber and plastics industry for polymer mixing operations. Ideal for processing PVC, color master batch, natural rubber, synthetic rubber, and EVA series materials.
Key Features
- Customizable speed ratio designed according to customer formulas and processing requirements
- Multiple roll construction options: drilled roll, bored roll, grooved roll
- Rolls manufactured from chilled cast alloy iron with hardness reaching 70HB
- Annealed frame, frame cap, and base construction for stress relief
- Advanced PLC control system with intelligent control panel
Control System Capabilities
- Real-time recording and output of time, temperature, piston pressure, current and conversion data
- 20-step mixing phase configuration with 20 prescription storage capacity
- Process recipe management and remote data monitoring via Ethernet communication
- MES system integration capability with reserved Ethernet communication ports
- Touch screen interface with 20% additional checkpoint capacity
Technical Specifications
| Model | ZL-3018-76 | ZL-3018-120 | ZL-3018-160 | ZL-3018-200 | ZL-3018-230 | ZL-3018-300 | ZL-3018-400 |
|---|---|---|---|---|---|---|---|
| Diameter of roll (mm) | 76 | 120 | 160 | 200 | 230 | 300 | 400 |
| Length of roller face (mm) | 300 | 350 | 350 | 500 | 650 | 650 | 900 |
| Mixing Capacity (kg) | 0.002-0.6 | 0.002-2 | 0.002-2.8 | 0.002-5 | 0.005-10 | 1-15 | 5-30 |
| Front roll surface speed (rpm) | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| Friction ratio | 1:1.30 | 1:1.35 | 1:1.35 | 1:1.35 | 1:1.27 | 1:1.27 | 1:1.27 |
| Roll gap range (mm) | 0-3 | 0-6 | 0-6 | 0-8 | 0-12 | 0-12 | 0-15 |
| Driving Power (KW) | 1 | 1.5 | 2.2 | 7.5 | 11 | 30 | 37 |
| Machine weight (kg) | 160 | 460 | 660 | 860 | 1960 | 2960 | 3800 |
| Overall dimension (mm) | 1100x400x1180 | 1100x550x1380 | 1200x650x1380 | 2200x750x1380 | 2200x950x1580 | 2600x950x1580 | 5295x1789x170 |
Heating Mode: Electricity heating, Oil Heating (optional)
Cooling Mode: Water Cooling (optional)
Roll Temperature Range: Room temperature - 300℃
Roll Hardness: HRC 50 ~ 68
Temperature Accuracy: ±2℃ (High accuracy PID micro computer controller)
Safety Features: 6 safety buttons with optional safety guard
Power Requirements: 380V 3 phase 50-60Hz
About Zhongli Instrument
Zhongli Instrument, located in Dongguan, Guangdong, China, specializes in the development, research, production, and sales of laboratory testing machines. Our company maintains a strong focus on independent R&D capabilities and technical expertise.
We employ advanced technology to deliver high-quality machines with excellent detection sensitivity, strong anti-interference capability, and stable performance. Customization services are available, with our engineering team capable of designing specialized solutions to meet unique customer requirements and production line specifications.
Beyond our standard machine offerings, our R&D team provides custom design services. Contact us with your specific requirements for tailored solutions.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Zhongli Instrument Technology Co., Ltd.
Location
No.62, Xinhe Management of Area, Wanjiang District, Dongguan city, Guangdong province ,China
Contact Person
Fiona Zhong