WORKING PRINCIPLE
1. Dual Helical-Conical Blades:
- The mixer features two intermeshing helical-conical blades that rotate within a jacketed conical vessel.
- The blades rotate around their own axis while simultaneously orbiting the central axis of the mixer, creating a planetary motion.
- This dual motion ensures that the material is continuously folded, stretched, and kneaded, promoting homogeneous mixing.
2. Low-Speed, Medium-Shear Mixing:
- The mixer operates at low speeds, making it ideal for high-viscosity materials that require gentle yet thorough mixing.
- The medium-shear action helps break down agglomerates and ensures uniform distribution of components without damaging sensitive materials.
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MAIN DESIGN FEATURES
Full Vacuum, Pressure, and Temperature Control: The reactor provides comprehensive control over process conditions, ensuring optimal results for demanding chemical reactions.
Variable Blade Speed: Adjustable mixing speeds allow for tailored processing, accommodating a wide range of viscosities and reaction requirements.
Versatile Applications: Ideal for polymerization, condensation reactions, and other complex processes in industries such as pharmaceuticals, plastics, polymers, and chemicals.
Scalable Batch Sizes: Available in various models to accommodate batch sizes ranging from 5 to 200 litres, offering flexibility for both small-scale and industrial applications.
ASME Certified: The reactor bodies are ASME certified, ensuring compliance with rigorous safety and quality standards.
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BENEFITS
Efficient Mixing: The dual helical-conical blades ensure uniform mixing, even for highly viscous materials.
Process Control: Full control over vacuum, pressure, temperature, and blade speed allows for precise optimization of reaction conditions.
Safety and Reliability: ASME certification ensures the reactor meets high safety standards, making it a dependable choice for industrial applications.
The CKD reactor is a robust and versatile solution for industries requiring advanced mixing and reaction capabilities, particularly for high-viscosity materials. Its combination of innovative design, precise control, and scalability makes it an essential tool for modern industrial processes.
APPLICATIONS
1. Pharmaceutical Industry
- Drug Formulation: Ideal for mixing and homogenizing high-viscosity pharmaceutical formulations, such as ointments, creams, gels, and pastes.
- Active Pharmaceutical Ingredient (API) Production: Ensures uniform dispersion of APIs in excipients.
- Devolatilization: Removes solvents and volatile impurities under vacuum, ensuring high-purity final products.
2. Polymer and Plastic Industry
- Polymerization: Efficiently handles polymerization reactions, including bulk, solution, and condensation polymerization.
- Compounding: Mixes polymers with additives, fillers, and reinforcements to create composite materials.
- Masterbatch Production: Ensures uniform dispersion of pigments and additives in polymer matrices.
- Thermoset Processing: Mixes and processes thermosetting resins, such as epoxies and polyurethanes.
3. Chemical Industry
- Condensation Reactions: Ideal for reactions that release by-products, which can be removed under vacuum.
- Adhesives and Sealants: Homogeneously blends high-viscosity adhesives, sealants, and coatings.
- Resin Production: Mixes and processes synthetic resins, such as phenolic, polyester, and acrylic resins.
- Catalyst Preparation: Ensures uniform dispersion of catalysts in chemical reactions.

MODELS AND TECHNICAL SPECIFICATIONS
Model | Working Volume(L) | Max Working Volume(L) | Power (KW) | Speed(RPM) | Working Temparature e(C) | Cylinder Design Pressure (MPa) | Jacket Design Pressure (MPa) |
50 | 50 | 35 | 1.1 | ||||
100 | 100 | 70 | 1.5 | ||||
200 | 200 | 140 | 3 | ||||
350 | 350 | 230 | 4 | ||||
500 | 500 | 350 | 4 | ||||
750 | 750 | 450 | 5.5 | ||||
1000 | 1000 | 700 | 7.5 | ||||
1500 | 1500 | 1100 | 11 | ||||
2000 | 2000 | 1400 | 15 | 40 ~ 140 | |||
3000 | 3000 | 2100 | 18.5 |

APPLICATION FIELDS
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UREA TO AMMOUNIA
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WFF EVAPORATOR
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LAB REACTOR
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