Stirred Reactor Temperature Control

In many fields such as chemical industry, pharmaceutical industry, and new materials, stirred reactor is the core equipment for chemical reaction. The accuracy of its temperature control is directly related to product quality, production efficiency, and even operation safety. With the rapid development of automation and intelligent technology, the intelligent temperature control system of reactor has emerged as the times require, becoming an important guarantee to ensure that the chemical reaction process is both efficient and safe.

Composition and principle of stirred reactor temperature control

Stirred reactor temperature control usually consists of temperature sensor, controller, actuator (such as heater and cooling device) and software management system. The temperature sensor monitors the temperature change of the reaction material in real time, and the data is transmitted to the central controller via the signal line. The controller quickly calculates the required heating or cooling energy according to the preset temperature curve and current temperature feedback, and instructs the actuator to perform the corresponding operation. This process realizes the dynamic and precise control of the temperature in the reactor.

Advantages of stirred reactor temperature control

Improved safety

Safety is the primary consideration in chemical production. The intelligent temperature control system ensures worry-free operation through multiple safety mechanisms. First of all, the system has built-in over-temperature and over-pressure protection functions. Once an abnormal situation is detected, emergency measures are immediately initiated, such as cutting off the heating source, starting the cooling system, and even emergency parking to prevent accidents. Secondly, the system supports remote monitoring and alarm. Even under off-site conditions, operators can obtain equipment status information in time and respond quickly to potential risks. In addition, the intelligent system can also record historical data of temperature control, provide a basis for analyzing process and optimizing operating parameters, and improve safety from the source.

Efficiency optimization

While pursuing safe production, the intelligent temperature control system significantly improves reaction efficiency and product quality. By accurately controlling the reaction temperature, the reaction rate can be accelerated, the reaction cycle can be shortened, and production efficiency can be improved. More importantly, a stable temperature environment helps to reduce side reactions and improve the purity and yield of products, which is particularly important for the synthesis of high value-added chemicals. Intelligent algorithms can also automatically adjust temperature control strategies according to the reaction process to reduce energy waste.

Human-computer interaction and remote control

Modern intelligent temperature control systems also emphasize good human-computer interaction experience. The touch screen operation interface is intuitive and easy to understand, allowing operators to quickly set parameters and monitor status, and even complex temperature control programs can be easily managed. Combined with cloud computing and Internet of Things technology, remote control becomes possible. Whether it is adjusting the temperature set point or monitoring the progress of the reaction, it can be completed anywhere with a network connection, which improves management flexibility and efficiency.

Stirred reactor temperature control is gradually becoming an indispensable part of modern chemical production with its excellent safety performance and temperature control capabilities. It not only ensures the safety and stability of the production process, but also promotes the utilization of resources through refined management, and promotes the intelligent and green process of the chemical industry. With the continuous iteration and innovation of technology, the future reactor temperature control system will be more intelligent, opening a new chapter for the development of the chemical industry.

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