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JM180
Longjun
The JM180 high-shear emulsified asphalt colloid mill is designed for refining and grinding fluid and semi-fluid materials in road construction and other industrial applications. This equipment processes materials through high-speed relative motion between fixed and rotating teeth, delivering functions of micro-crushing, dispersion, emulsification, homogenization and mixing. It is suitable for commercial procurement in road engineering, chemical processing and food manufacturing sectors.
Except for the motor and some non-contact components, all parts that come into contact with processed materials are constructed from high-strength stainless steel. The key dynamic and static grinding discs undergo additional strengthening treatment, providing corrosion resistance and wear resistance. This material selection ensures processed materials remain free from contamination.
This horizontal colloid mill features a split-type design with clearly identifiable components including feeding port, motor cover, cooling water pipe joint, adjustment handle, adjusting disc, outlet and equipment base. The split structure facilitates maintenance and cleaning during continuous business operations.
The split type colloid mill operates by driving the rotating teeth to move at high speed relative to the fixed teeth. As materials pass through the gap between the two sets of teeth, they are subjected to strong shear forces, friction forces and high-frequency vibrations. This process effectively breaks down particles and creates uniform emulsions.
As centrifugal equipment, colloid mills offer simpler structure and easier maintenance compared to pressure homogenizers. They are particularly suitable for processing materials with higher viscosity and larger particle sizes. However, their performance has certain limitations:
Flow rate varies significantly with material viscosity, with differences up to 10 times between viscous and thin fluids
High-speed friction generates heat, which may cause denaturation of heat-sensitive materials
Grinding disc wear reduces processing efficiency over time
Parameter | Value |
Model | JM180 |
Brand | Longjun |
Type | Horizontal split type |
Contact Material | High-strength stainless steel |
Grinding Discs | Strengthened dynamic and static discs |
Main Functions | Micro-crushing, dispersion, emulsification, homogenization, mixing |
Power Supply | 3-phase industrial power |
 |  |
This colloid mill serves multiple industrial applications:
Road Construction: Emulsified asphalt production for road paving and maintenance
Chemical Industry: Pigments, lubricants, dyes, emulsified rubber, catalysts, paints and coatings
Food Industry: Dairy products, chocolate, soy sauce, jam, peanut butter and cream drinks
Pharmaceutical Industry: Cod liver oil, health creams and pollen processing
Daily Chemicals: Toothpaste, cosmetics, shampoo, soap and detergent production
Other Sectors: Construction, paper, plastic and battery manufacturing
The JM180 model can process various fluid and semi-fluid materials with viscosity ranging from low to high. It is particularly effective for emulsified asphalt production in road construction projects.
Regular inspection of the grinding discs for wear is recommended. The split design allows for easy disassembly, cleaning and replacement of components. Cooling water should be circulated during operation to manage heat generation.
Horizontal colloid mills like the JM180 offer better stability for continuous operation and easier access for maintenance. They are preferred for industrial applications requiring consistent processing of larger volumes.
While the colloid mill generates heat during operation, the cooling water system helps manage temperature. For highly heat-sensitive materials, processing in smaller batches or with additional cooling measures is recommended.
For detailed technical documentation and customized solutions for your specific industrial applications, please contact our technical team. We provide comprehensive support throughout the procurement and implementation process.
