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Falling Discharge 15Liter Banbury Internal Mixer Machine 8-70r/Min For Rubber
| MOQ: | 1 set |
| Price: | $50000-$55000 |
| Standard Packaging: | Wooden cases |
| Payment Method: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
Detail Information
Place of Origin
Guangdong,China
Brand Name
CFine
Certification
CE,ISO 9001
Model Number
CF-15L
Capacity:
15L
Motor Power:
45kw
Rotor Speed:
8-70 R/min
Speed Ratio:
1:1.24
Rotor Type:
Shear
Press Type:
Hydraulic
Discharge:
Falling
Temp Range:
Room Temp~250℃
Weight:
4500kg
Application:
EVA，Rubber，Hot Melt Glue Etc
Highlight:
Banbury Mixer Machine 8r/Min
,15Liter Internal Mixer
,Internal Mixer 70r/Min
Product Description
Falling Discharge 15L Banbury Internal Mixer
Custom 15L High Efficiency Falling Type Internal Rubber Mixer
The 15L experimental internal mixer is designed for mixing, kneading and dispersing various chemical raw materials including EVA, rubber, synthetic rubber, and hot melt adhesive. This equipment enables testing of experimental ratio formulas before scaling up to production lines. Built for durability and wear resistance, it ensures uniform material mixing and optimal physical property changes for superior mixing results. Ideal for small batch production, proofing, laboratory testing, and educational applications.
Technical Specifications
| Model | CF-1L | CF-5L | CF-15L | CF-75L |
|---|---|---|---|---|
| Capacity (L) | 1 | 5 | 15 | 75 |
| Motor Power (kW) | 15 | 37 | 45 | 160 |
| Rotor Speed (r/min) | 8-70 | 8-70 | 8-70 | 4-40 |
| Speed Ratio | 1:1.24 | 1:1.24 | 1:1.24 | 1:1.23 |
| Rotor Type | Shear | |||
| Press Type | Hydraulic | |||
| Discharge | Falling | |||
| Temperature Range (°C) | Room Temp ~ 250°C | |||
| Weight (kg) | 1100 | 2500 | 4500 | 15000 |
| Application | EVA, Rubber, Hot Melt Glue, etc. | |||
Product Features
- Internal rubber mixer with wear-proof construction, suitable for mixing and plasticizing materials including EVA rubber and hot melt glue
- Achieves excellent material homogeneity with optimal physical property changes
- Integrally machined rotors and edges provide superior carrying capacity
- All material-contact parts made of premium alloy steel for enhanced wear resistance, stability, and corrosion protection
- Advanced powder leakage prevention design with easy disassembly and replacement
- Hydraulic system ensures efficient material mixing
Working Principle
The two rotors in the mixing chamber rotate at specific speed ratios, capturing material from the feeding port and directing it through roller gaps where it undergoes squeezing and shearing. After passing through the gaps, material impacts the sharp edge of the "W" shaped mixing chamber, splitting into two streams that circulate along the front and rear chamber walls before returning to the rotor top. Within the sealed mixing chamber, materials experience intense shearing and mixing under controlled pressure and temperature, ensuring complete dispersion and plasticization for optimal formula performance.
Mixing System
Features a "W" shaped mixing chamber with an "M" shaped lower pressure cover creating a fully enclosed mixing space. The prismatic spiral stirring blade design eliminates dead angles, enabling thorough shearing and dispersion to meet physical property requirements. Hollow stirring blades with material-contact surfaces made of high-carbon steel undergo quenching, tempering, and 72-hour deep nitriding heat treatment, followed by hard chrome plating for increased hardness. This ensures robust, wear-resistant, anti-corrosion performance with minimal material sticking and extended service life.
Technical Advantages
- Advanced anti-leakage powder system using mechanical shaft seal tightening technology with self-lubricating seal rings maintains compression during mixing, reducing wear and noise while improving leakage prevention
- Simplified cleaning, color changing, and disassembly with reduced material contamination
- Through-type heating system provides 50% faster heating and more uniform temperature distribution compared to traditional heating plates
- PLC program control system for precise operation
- Complex tube-belt design in mixing chamber ensures excellent heat exchange and precise temperature control
- Water-cooled rotor system prevents material sticking and enables precise temperature management for uniform material dispersion
After-Sales Service
One-year warranty on non-consumable parts during normal use. We provide on-site installation guidance and long-term technical support.
Note: Electrical components and motors are imported from Taiwan and international brands.
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