Overview
Anhui Xinfulong‘s Stirred Tank Reactors (also known as agitated reactors or reaction kettles) are engineered for a wide range of chemical and physical reactions — including mixing, hydrolysis, neutralization, polymerization, condensation, and crystallization. Designed for reliability and process flexibility, our reactors serve as the core equipment in chemical synthesis, pharmaceutical manufacturing, new material development, and fine chemical production.
Each reactor consists of a cylindrical vessel body, head, sealing device, transmission system, and agitator assembly — available in a variety of configurations to meet your specific process requirements. Whether you need a jacketed heating/cooling system, vacuum capability, or custom agitation, Xinfulong delivers a stirred tank reactor engineered for your application.
Key Features
Versatile Agitation Systems
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Multiple impeller options: anchor, frame, paddle, turbine, propeller, and multi-functional designs
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Variable frequency drive for precise speed control — from low-speed gentle mixing to high-speed dispersion
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High-speed dispersers available for demanding emulsification and homogenization applications
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Multi-stage impeller configurations handle viscosity changes throughout the reaction progression
Superior Temperature Control
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Jacketed designs (plain, dimple, or limpet) for efficient heating and cooling
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Multiple heating options: electric, steam, hot water, and thermal oil circulation
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Optional internal coils for enhanced heat transfer
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Precise temperature monitoring with thermocouple probes and temperature indicators
Robust Construction & Material Options
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Materials: Stainless steel (SS304, SS316, SS316L), carbon steel, Hastelloy, and glass-lined options
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Vertical or horizontal orientation available
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Capacities from laboratory scale to 30,000+ gallons
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Design pressures from full vacuum to 5,000 psig
Advanced Sealing Systems
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Mechanical seals (single or double) for reliable containment
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Magnetic drive seals for zero-emission service
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Packed gland options for less demanding applications
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Seal selection tailored to pressure, temperature, and chemical compatibility
Flexible Configurations
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Batch or continuous operation modes
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Vacuum capability for oxygen-sensitive or low-pressure reactions-
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Multiple nozzles: liquid inlet, solid inlet, vacuum port, spare ports, and sight glasses with lighting
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Customizable head configurations and connection interfaces
Technical Specifications
Applications
Our Stirred Tank Reactors are widely deployed across industries requiring precise mixing and reaction control:
Chemical Processing
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Polymerization, esterification, hydrogenation, and catalytic reactions
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Fine chemical synthesis and specialty chemical production
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Resin and adhesive manufacturing
Pharmaceutical Manufacturing
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Drug synthesis and crystallization
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Enzymolysis and fermentation processes
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cGMP-compliant production lines
New Energy & New Materials
Food & Beverage
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Fermentation, mixing, and formulation of high-viscosity products
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3-A Sanitary Standards compliant options
Pilot & R&D Applications
Why Choose Xinfulong Stirred Tank Reactors?
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Process Versatility — A wide range of agitator types, materials, and configurations to match your specific reaction requirements
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Precision Control — Variable frequency drives, advanced sealing systems, and precise temperature control for consistent product quality
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Custom-Engineered Solutions — Each reactor is designed to your process specifications, not selected from a limited catalog
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Proven Global Track Record — Trusted by clients across Europe, Japan, Korea, Taiwan (China), and beyond
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Comprehensive Quality Assurance — ISO 9001, ISO 14001, ISO 45001 certified with full in-house testing capabilities
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End-to-End Service — From custom design and material selection to manufacturing, testing, installation guidance, and after-sales support
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Industry Standards Compliance — Designed and manufactured in accordance with ASME, PED, CE, and FDA cGMP standards where applicable
Customization Options
We offer fully customizable stirred tank reactors to meet your specific process requirements:
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Custom capacities and dimensions
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Material selection: stainless steel, carbon steel, Hastelloy, glass-lined, or lined options
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Agitator type and configuration: anchor, frame, paddle, turbine, propeller, or multi-stage
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Heating/cooling systems: jacketed (plain, dimple, limpet), internal coils, electric, steam, or thermal oil
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Sealing systems: mechanical seals (single/double), magnetic drive, or packed gland
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Orientation: vertical or horizontal
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Pressure ratings: atmospheric to high pressure
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Vacuum capability
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Control systems: manual or fully automated with PLC integration
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Connection configurations and nozzle arrangements
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Special finishes and surface treatments
