Cooling and Heating Thermostatic Circulator for Chemical Reactor

When used in conjunction with chemical reactors, the high and low temperature circulation system greatly enhances the flexibility and efficiency of temperature control in chemical and material processing. This system can perform heating and cooling operations in a cycle, ensuring that the temperature inside the chemical reactor is precisely controlled on demand, which is particularly critical for improving product quality and production efficiency.

Core advantages of high and low temperature circulation system:

1. Wide temperature range control: supports a wide range from extremely low temperatures to high temperatures, suitable for a variety of temperature-sensitive chemical reactions and material processing processes.

2. Cycle stability: The system is designed with an efficient heat exchange mechanism and powerful cooling/heating capabilities, which can quickly and smoothly switch between different temperature points to maintain the stability and continuity of the cycle.

3. Uniformity: Through the optimized circulation fluid distribution design, the temperature inside the reactor is ensured to be uniform, avoiding local overheating or cooling, which is especially important for mixed reactions.

4. Intelligent control: Integrated intelligent control system, supports preset temperature curves, automatically executes complex temperature cycle programs, reduces human errors, and improves the accuracy of process control.

5. Safety and durability: Equipped with multiple safety protection devices to prevent over-temperature, over-pressure and other situations, and made of high-quality materials to ensure long-term stable operation of the system.

Application examples of high and low temperature circulation system:

Synthesis of fine chemicals: When synthesizing complex organic molecules or activating specific catalysts, accurate high and low temperature circulation control is the key to ensuring the smooth reaction and improving product yield.

Polymer processing: For example, when synthesizing polymers with special functions and optimizing plastic molding conditions, high and low temperature circulation helps to improve the microstructure and physical properties of materials.

Metallurgy and materials science: In heat treatment processes such as alloy smelting, material annealing and quenching, accurate temperature cycle control is crucial for the precise regulation of material properties.

Battery material research and development: The preparation of new energy materials such as lithium-ion batteries and fuel cells needs to be carried out under strict temperature control to optimize electrochemical performance.

We provide complete temperature control systems design and manufacturing. From standard models to complete customized products. We specialize in customer service and are dedicated to helping each customer have the optimal temperature control system for their specific need.

We provide non-standard customized solutions. Both single cooling chillers and cooling & heating combo units are available.

Email: lilia@lneya.com    WeChat ID: +8615251628237    WhatsApp: +86 17851209193

1.Cooling and Heating Systems

Cooling and Heating Systems (SUNDI series)

(Custom Designs)

• Temperature range: -120℃ ~ +350℃
• High-precision, intelligent temperature control
• Cooling capacity: 0.5kW ~ 1200kW
• Fully closed system to extend the service life of thermal fluid
• Each device is load tested for more than 12 hours

Cooling and Heating Circulators

(Custom Designs)

• Temperature range: -45℃ ~ +250℃
• Emerson Copeland compressor, reliable quality
• Self-diagnosis function, multiple safety protection devices
• Fully closed system to extend the service life of thermal fluid
• Each device is load tested for more than 12 hours

Cooling and Heating Systems (WTD series)

(Custom Designs)

• （Micro channel / tube reactors specialized）
• Temperature range: -70℃ ~ +300℃
• High-performance circulation pump, more stable temperature control effect
• Wide temperature range to meet the needs of more industries
• Each device is load tested for more than 12 hours

TCU Multi-reactors Temperature Control System

(Custom Designs)

• Temperature range: -120℃ ~ +250℃
• Sealed, repeatable temperature control
• Built-in electric heating thermal oil auxiliary system
• Add cold and heat source heat exchange modules according to needs
• Each device is load tested for more than 12 hours

2.Cooling Chillers

Low Temperature/Cryogenic Chillers (Water Cooled)

(Custom Designs)

• Temperature range: -150℃ ~ -5℃
• International brand compressor, high cooling efficiency
• Secondary subcooling technology, fast cooling speed
• Automated control and operation, efficient and energy-saving
• Each device is load tested for more than 12 hours

Six product series

Recirculating Chiller/Refrigerated Circulator (Air Cooled)

(Custom Designs)

• Temperature range: -120℃ ~ +30℃
• International brand compressor, cascade refrigeration technology
• Use ethylene glycol or a mixture of ethylene glycol and water
• Fully sealed design to ensure the purity of the medium
• Each device is load tested for more than 12 hours

Five product series

Small Chillers / Mini Chillers

(Custom Designs)

• Temperature range: -18℃ ~ +35℃
• International brand compressor, stable performance
• Microcomputer controller, adjustment unit 0.1℃
• Energy saving, high temperature control accuracy
• Each device is load tested for more than 12 hours

Two product series

High Temperature Chillers

(Custom Designs)

• Temperature range: -100℃ ~ +80℃
• International brand compressors and other accessories
• Fully sealed design to ensure the purity of the medium
• PLC programmable controller
• Each device is load tested for more than 12 hours

Five product series