ZL Electric Heating Rubber Type Lab Two Roll Mixing Mill Rubber Mixing Machine
Application:
It is widely used in rubbers and plastics industry for polymer mixing, such as PVC, color master batch. It consists of roll, bearing, gap adjusting device, electric control system, safety device, etc.
ZL-3018 Two roll mill.pdf
Introduction to the basic technological process of rubber
Cutting
According to the weight and size of the product, cut into strips of different sizes and weights, and wait for molding and vulcanization.
Forming vulcanization
Put the cut strip raw materials into the mold, and melt the raw materials in the mold through the high temperature of the molding machine.
Burr treatment
Separate the burrs from the product, including manual plucking and mechanical burrs.
Overhaul
Through manual selection, the products with poor appearance are selected. The poor appearance mainly includes burrs, dirty molds, undercookedness, lack of materials, and blistering.
Packaging
Shipping According to different sizes, packages are shipped in different quantities.
Technical parameters:
| | | | | | | | | |
| Roll Hardness | HRC 50 ~ 60 |
| Temperature Accuracy | ± 2 ℃ (we adopt the high accuracy PID micro computer controller) | 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 | | Heating Mode | Electricity heating , Oil Heating ( option) | | Cooling Mode | Water Cooling ( option) | | Roll Temperature | Room temperature -- 300℃ | |
| Safety device | It have 6 safety buttons and safety guard is option |
| Machine weight | kg | 160 | 460 | 660 | 860 | 1960 | 2960 | 3800 |
| Overall dimension | mm | 1100x400x1180 | 1100x550x1380 | 1200x650x1380 | 2200x750x1380 | 2200x950x1580 | 2600x950x1580 | 5295x1789 x170 |
| Power | 380V 3 phase 50-60hz |
Advantage Service:
1. We have R&D, designing department which can not only provide technological machines but also can satisfy special customized needs of our clients.
2. Over 50 years’ manufacturing experience, advanced machine and sophisticated handcraft.
3. There are TWO laboratories in our factory: Environmental laboratory and Physical laboratory.
4. Our factory have adequate stock monthly, which can meet customers’ urgent needs.
5. Annual sales over 1,000,000USD; 30,000㎡manufacturing base, equipped with 120 technicians, we are capable to take large budget project.
Technical Support:
1. SUS Stainless plate is cut by advanced leaser machine which can ensure accuracy; All machine appearance is anti-rust electrostatic painting;
2. Imported electronic components: ABB/Siemens/Panasonic/Saginomiya/Danfoss/Emkarate/Omron and imported compressor:BOEK/TECUMSEH, which can keep the machine’s service life over 10 years.
Product Tags:
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ZL Electric Heating Rubber Type Lab Two Roll Mixing Mill Rubber Mixing Machine Images
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