Changfeng Navigation (Dongguan) Technology Co., Ltd.
| Delivery Time | 60~180 days |
| Type of Cooling | Water-cooling |
| Batch Feeding | 30~50KG |
| Packaging Details | wooden box package |
| Speed Of The Protor(Front/Rear) | 40/31 R/MIN |
| Payment Terms | L/C,D/A,T/T,D/P,Western Union |
| Size | L2400*W1250*H2350MM |
| Weight | About 2600KG |
| Driving Motor Power | 22KW |
| Capacity | 15L |
| Tilting Motor Power | 1.5KW |
| Model Number | CF-15L |
| Certification | CE,ISO 9001 |
| Brand Name | CFine |
| Place of Origin | Guangdong,China |
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Product Specification
| Delivery Time | 60~180 days | Type of Cooling | Water-cooling |
| Batch Feeding | 30~50KG | Packaging Details | wooden box package |
| Speed Of The Protor(Front/Rear) | 40/31 R/MIN | Payment Terms | L/C,D/A,T/T,D/P,Western Union |
| Size | L2400*W1250*H2350MM | Weight | About 2600KG |
| Driving Motor Power | 22KW | Capacity | 15L |
| Tilting Motor Power | 1.5KW | Model Number | CF-15L |
| Certification | CE,ISO 9001 | Brand Name | CFine |
| Place of Origin | Guangdong,China | ||
| High Light | 22KW rubber kneader ，PLC rubber kneader ，PLC industrial kneader | ||
Lab Kneader featuring pollution free tungsten carbide coated components designed for stirring dispersing and mixing of metal powders
This mixer features components that contact materials—including the mixing chamber, side plate, pressure hammer, and mixing blade shaft—coated with tungsten carbide ultra-wear-resistant, pollution-free coating. It is designed for stirring, dispersing, and mixing metal powders with binders and other formulations at controlled temperatures. Once the material forms a mud mass, it is discharged for subsequent processing. Ideal for small-batch production, prototyping, laboratories, and educational applications.
| Model | CF-1L | CF-2L | CF-3L | CF-5L | CF-10L | CF-15L |
|---|---|---|---|---|---|---|
| Capacity (L) | 1 | 2 | 3 | 5 | 10 | 15 |
| Driving Motor Power (KW) | 4 | 5.5 | 7.5 | 11 | 18.5 | 22 |
| Tilting Motor Power (KW) | 0.75 | 0.75 | 0.75 | 0.75 | 1.5 | 1.5 |
| Rotor Speed (Front/Rear) (R/MIN) | 40/31 | 40/31 | 40/31 | 40/31 | 40/31 | 40/31 |
| Air Compression Pressure (MPa) | 0.5-0.8 | 0.5-0.8 | 0.5-0.8 | 0.5-0.8 | 0.5-0.8 | 0.5-0.8 |
| Net Weight (KG) | 800 | 1000 | 1100 | 1500 | 2500 | 2600 |
Two rotors in the mixing chamber rotate at specific speed ratios, capturing material from the feeding port and directing it through the roller gap. Here, the material undergoes squeezing and shearing. After passing the gap, it strikes the sharp edge of the "W"-shaped mixing chamber, splitting into two streams that flow along the front and rear chamber walls before returning to the rotor top. Within the sealed chamber, materials are subjected to intense shearing and mixing under controlled pressure and temperature, ensuring optimal dispersion, plasticization, and formula performance.
The "W"-shaped mixing chamber, combined with an "M"-shaped lower pressure cover, creates a fully enclosed mixing environment. The prismatic spiral stirring blade eliminates dead angles, enabling precise shearing and dispersion to meet physical property requirements. Constructed from high-quality, high-carbon steel, the hollow stirring blade and other material-contact components undergo tempering, deep nitriding heat treatment (72 hours in vacuum), and tungsten carbide coating with smooth surface finishing. This ensures wear resistance, corrosion resistance, non-stick properties, and extended service life.
Changfeng's powder anti-leakage device employs a mechanically tightened shaft seal fitted with self-lubricating seal rings, which sustain constant compression and sealing throughout operation. This configuration lowers friction-related wear and suppresses the noise caused by leakage. Its through-type heating system enables quicker and more uniform heat transfer, delivering roughly 50% better efficiency than conventional heating plates, with an optional PLC program control system. Meanwhile, the complex tube-belt layout inside the mixing chamber promotes excellent heat exchange and tight temperature regulation. Water-cooled rotors further prevent material adhesion, improve thermal accuracy, and support uniform dispersion.
Non-consumable parts are guaranteed for one year under normal use. We provide on-site installation guidance and long-term technical support. Note: Electrical components and motors are sourced from Taiwan and international brands.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2013
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
COMPANY PROFILEGuangdong CFine Technology Co.,Ltd. is amanufacturer that specialized in designing,R&D,manufacturing, selling and maintain theplastic ,rubber, powder metallurgy mixing and granulating equipments. We have very professional R&D team to meet the special requirements of customers,... COMPANY PROFILEGuangdong CFine Technology Co.,Ltd. is amanufacturer that specialized in designing,R&D,manufacturing, selling and maintain theplastic ,rubber, powder metallurgy mixing and granulating equipments. We have very professional R&D team to meet the special requirements of customers,...
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