- Product Details
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Quick Details
-
Roll Ratio(Front/Back):
-
1:1.27
-
Cooling Mode:
-
water cooling, Water Cooling / Air Cooling
-
Place of Origin:
-
Guangdong, China
-
Brand Name:
-
Zotai
-
Voltage:
-
380v
-
Dimension(L*W*H):
-
1300*900*1500mm
-
Year:
-
Custom
-
Power (kW):
-
5.5
-
Weight (KG):
-
900 KG
-
Applicable Industries:
-
Rubber and Plastic Industry
-
Product name:
-
Lab Rubber Compound Two Roll Mill
-
Roller Diameter:
-
120mm
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Roller length:
-
320mm
-
Roll surface:
-
HRC 60 mirror chrome
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Roller speed:
-
0~30r/min
-
Friction ratio:
-
1:1.27
-
Power Source:
-
380V
-
Driving Power:
-
5.5 KW
-
Heating Mode:
-
Electricity heating
Quick Details
-
Diameter of Roll(mm):
-
120 mm
-
Rotation Speed of Front Roll(rpm):
-
0 - 30 rpm
-
Length of Roll(mm):
-
320 mm
-
Roll Ratio(Front/Back):
-
1:1.27
-
Cooling Mode:
-
water cooling, Water Cooling / Air Cooling
-
Place of Origin:
-
Guangdong, China
-
Brand Name:
-
Zotai
-
Voltage:
-
380v
-
Dimension(L*W*H):
-
1300*900*1500mm
-
Year:
-
Custom
-
Power (kW):
-
5.5
-
Weight (KG):
-
900 KG
-
Applicable Industries:
-
Rubber and Plastic Industry
-
Product name:
-
Lab Rubber Compound Two Roll Mill
-
Roller Diameter:
-
120mm
-
Roller length:
-
320mm
-
Roll surface:
-
HRC 60 mirror chrome
-
Roller speed:
-
0~30r/min
-
Friction ratio:
-
1:1.27
-
Power Source:
-
380V
-
Driving Power:
-
5.5 KW
-
Heating Mode:
-
Electricity heating
Rubber Open Mixing Mill Rubber Compound Two Roll Mill
Introduction:
Open mill is short for open plastic refining machine, the main working parts are two different inward rotation of hollow roller or drilling roller, two roller sizes are generally the same, each at different speeds relative rotation, raw rubber or rubber material with the rotation of the roller is involved in the gap between two rollers, by strong shear and achieve the purpose of plasticizing or mixing. Open mixer is also used for plastic processing. The open mixer is a kind of mixing plastic equipment which is used earlier in the plastic production factory. On the calendering machine production line, the mixing machine in the calendering machine before, after the mixing machine, the role is to mix evenly mixed raw materials for mixing, plasticizing, for calendering molding plastic products to provide more uniform mixing plastic melting material.
Technical parameters:
Roller size |
Ø1 5 0× L 35 0mm |
Working capacity |
About 10 00g -2000g (depending on material) |
Revolving ratio |
1:1.2 7 (or customize) |
Temperature accuracy |
±3 °C |
Temperature range |
normal temperature ~ 300 ° C |
Roller spacing |
adjustable from 0.1 to 5mm (or customize) |
Roller hardness |
HRC 55~ 6 0 |
Roller material |
High quality alloy steel (high temperature resistance, corrosion resistance, fast heat conduction, high surface hardness) |
Baffle plate |
Teflon, high temperature resistance, corrosion resistance |
Roller speed |
0-30r/min |
Safety protection |
Multi-touch emergency stop machine (knee touch safety reversing door, emergency stop lever) |
Heating |
Hairline heating |
Coolling |
Water cooling (through tap water circulation cooling, customer's own water interface) |
Motor |
1.5KW |
Governor |
1.5KW |
Temperature controller |
LED digital display, button setting input, digital display output |
Power |
AC380V, three-phase five-wire or Customize |
Volume |
1300 × 900 × 1500 (W × D × H) mm |
Weight |
about 900kg |
A pplication:
silicone rubber products, plastic products, polymer materials, engineering materials, etc.
Small open mixer is suitable for color matching, dispersion, PVC dynamic aging, stability experiment, etc., of pigments, rubber, plastics and other polymers.
Colleges and universities, scientific research institutions: research and development of new materials, teaching use, formula improvement
Plastic industry: mixing color, plate sample
Pigment industry: color matching sample, comparison film, testing dispersion
Chemical stabilizer: stability experiment, dynamic aging experiment
Rubber industry: rubber mixing, thin pass, modification
Feature:
Small open mixer is for factories and scientific research institutions, colleges and universities experiment, formula research and development. Its structure design is simple, covers an area of small, easy to operate, easy to handle, high safety factor, convenient maintenance and disassembly, domestic small open mill technology has been in quite mature level, has been recognized by domestic colleges and universities scientific research institutions, and has been exported to foreign markets.
Spare parts:
Name |
Qty |
Receiving tray |
1 |
Bamboo scraper |
2 |
Cleaning appliance |
1 |
gloves |
10 |
Maintenance tool (Hex wrench) |
1 |
Tool box |
1 |
PLC Controlled Type Laboratory Mini Rubber Mixing Mill:
We can produce all kinds of Rubber Test Machines:

1. Zotai Service:
If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide operation video for machines .
2. Onsite Service:
A. Device installation;
B. Equipment Operation Test Technology training;
C. Equipment Calibration;
D. Daily maintenance and maintenance of equipment
3. Free technical training for visiting factories
4. 24-hour Online contact
5. Free software upgrades
6. Free information:
A.Product Instruction;
B.Product operation instruction/video;
C.Experiment Test (test application, test report)
7. Device Problem Handling:
A. Social media 24 hours online communication;
B. Mail Seamless Docking;
C. Video Conferencing;
D. Artificial free door-to-door service