2000L Heavy-duty Ex-proof Vertical Kneader

2000L Ex-proof Vertical Kneader Equipment Parameters

**Designed according to actual needs.

Technical Advantage of JCT Ex-proof Vertical Kneader

1. Inherent safety: Zero-electrical-spark hydraulic drive architecture

Addressing Critical Challenges: Traditional electric-drive kneaders processing flammable and explosive materials—such as rocket propellants—pose significant risks of fire or explosion caused by spards resulting from electrical wear or static electricity accumulation.

Technical Innovation: This equipment utilizes a high-torque hydraulic motor for direct drive, eliminating the need for on-site electric motor braking. By completely eliminating risks associated with static electricity and electrical sparks at the source—and integrating an explosion-proof hydraulic power unit with fully pneumatic control logic—the system meets defense-grade standards for inherent safety.

2. Ultimate mixing: Synergistic kneading via dissimilar hollor and solid trin shafts

Fluid Dynamics Innovation: Features a hybrid structural design combining high-speed hollow paddles with low-speed solid paddles.

Comprehensive, Dead-Zone-Free Processing: Low-speed solid paddles (0–50 rpm) drive robust macro-level material turnover and conveyance, while high-speed hollow paddles (0–100 rpm) deliver intense micro-level shear and high-dispersion mixing. Combined with a 4–5 rpm orbital rotation, this configuration ensures powerful, thorough kneading without dead zones and achieves exceptional mixing uniformity.

3. Industry 4.0: Continuous intelligent PLC monitoring and data mining

Complete Process Transparency: Features a built-in, industrial-grade, high-precision PLC control system that provides real-time, continuous monitoring and automatic control of temperature, pressure, torque, rotational speed, and viscosity fluctuations during the mixing process.

Data-Driven Processing: Equipped with comprehensive data logging, historical traceability, and data mining capabilities, enabling R&D and production teams to optimize mixing process profiles and ensure highly consistent quality across every batch of propellant products.

Application Scenarios for Ex-proof Vertical Kneader

• Aerospace Propellant Manufacturing: Meets the requirements for highly uniform mixing of solid rocket motor propellants characterized by high viscosity and high hazard levels.
  
• Specialty Chemicals and Defense Materials: Effectively eliminates safety risks associated with mixing highly static-prone, flammable, or explosive powders with viscous liquids.
  

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