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Product Description
Rubber banbury Mixer(Tangential type rotor)
what is banbury mixer?
A machine used for plasticizing and mixing of rubber.
Structural characteristics
1. The rubber compound mixed by the drop-type rubber mixer has good uniformity, high dispersibility of carbon black and other ingredients, and good overall rubber mixing quality.
2. The drop type rubber mixing machine has large output, high efficiency, low energy consumption and energy saving
According to the statistics of the rubber mixing site, the time for each pot of the internal mixer is 4 to 6 minutes.
3. The key parts of the falling rubber mixer have high mechanical strength, good wear resistance and long service life.
There are various types of rotors for users to choose from. The rotor is made of alloy cast steel with high strength. All-round wear resistance. The working surface of the rotor, the inner wall of the mixer, the discharge door
The surface is surfacing with wear-resistant alloy, and the contact surface between the pressing mass and the rubber material is hardened.
4. All-round cooling. The rotor, mixing chamber, discharge door and pressure mass can be cooled by water.
5. The double row radial spherical paint bearing with inner hole with taper is adopted, which is easy to disassemble, has a long service life and saves energy consumption.
6. There are two driving methods for the top bolt: pneumatic top bolt and hydraulic top bolt. The hydraulic top bolt adopts a closed automatic control system, the pressure can be adjusted steplessly, with high precision
degree, high strength and other characteristics.
7. The rotor end face seal adopts hydraulic type, the sealing ratio is adjustable, and the sealing is reliable.
8. The gears of the reducer are ground with hard tooth surfaces.
9. Adopt imported PLC to realize automatic production of rubber mixing.
Main Technical Specification
MODE ITEM | XM-50 | XM-80 | XM-90 | XM-110 | XM-160 | XM-180 | XM-250 | XM-270 | XM-300 | XM-370 | XM-420 |
Total volume of mixing chamber (L) | 50(2-wings) | 80(2-wings) | 90(2-wings) | 110(2-wings) | 147(4-wings) | 166(4-wings) | 253(2-wings) | 250(4-wings) | 280(4-wings) | 395(4-wings) | 425(4-wings) |
Working volume of mixing chamber (L) | 37.5 | 60 | 67.5 | 82.5 | 110 | 124.5 | 140 | 188 | 210 | 296 | 319 |
speed of rear rotor (r/min) | 4~40 | 4~40 | 4~40 | 4~40 | 4~40 | 4~40 | 20 | 4~40(6~60) | 4~40(6~60) | 6~60 | 6~60 |
speed ratio of rotors | 1:1.15 | 1:1.15 | 1:1.15 | 1:1.15 | 1:1.16 | 1:1.16 | 1:1.16 | 1:1.17or 1:1 | 1:1.17 or 1:1 | 1:1.15 or 1:1 | 1:1.15 or 1:1 |
pressure of compressed air (Mpa) | 0.6~0.8 | 0.6~0.8 | 0.6~0.8 | 0.6~0.8 | 0.6~0.8 | 0.6~0.8 | 0.6~0.8 | 0.6~0.8 | 0.6~0.8 | 0.6~0.8 | 0.6~0.8 |
consumption of compressed air (m3/h) | ~80/Hydraulic | ~100/Hydraulic | ~100/Hydraulic | ~100/Hydraulic | ~230/Hydraulic | ~300/Hydraulic | ~300/Hydraulic | ~120/Hydraulic | Hydraulic | Hydraulic | Hydraulic |
pressure of cooling water (MPa) | 0.3~0.4 | 0.3~0.4 | 0.3~0.4 | 0.3~0.4 | 0.3~0.4 | 0.3~0.4 | 0.3~0.4 | 0.3~0.4 | 0.3~0.4 | 0.3~0.4 | 0.3~0.4 |
consumption of cooling water (m3/h) | ~15 | ~25 | ~25 | ~35 | ~45 | ~50 | ~23 | ~100 | ~100 | ~150 | ~150 |
driving motor power (kw) | 110 | 220 | 220 | 280(315) | 600 | 720 | 280(315) | 1250(1500) | 1250(1500) | 2500 | 2500 |
dimension (mm) | 5560x2510x3200 | 5800x2560x4200 | 5800x2560x4200 | 6620x2850x4400 | 8000x3400x5350 | 8500x3400x5350 | 7100x3905x4953 | 8700x4320x6160 | 8700x4320x6160 | 10800x4960x7040 | 10800x4960x7040 |
gross weight (T) | ~14 | ~22 | ~22 | ~26 | ~36 | ~39 | ~35 | ~50 | ~54 | ~76 | ~76 |
