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Heater Chiller Temperature Control System

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Heater Chiller Temperature Control System

 

Heater Chiller Temperature Control System OverviewA Heater Chiller Temperature Control System (HCTS) is a critical piece of equipment used to maintain precise temperature control in various industrial and laboratory applications. It combines both heating and cooling capabilities within a single unit, ensuring that the process or experiment remains within the desired temperature range.

This system is widely used in industries such as pharmaceuticals, chemical processing, biotechnology, and materials science.

System Components

•Refrigeration Unit:

•Compressor: Drives the refrigerant through the system to achieve cooling.

•Condenser: Cools the high-pressure refrigerant gas, turning it into a liquid.

•Evaporator: Absorbs heat from the process fluid, lowering its temperature.

•Expansion Valve: Regulates the flow of refrigerant to control the cooling rate.

•Heating Unit:

•Electric Heaters: Provide direct heating through resistive heating elements.

•Oil Bath Heaters: Use thermal oil for indirect heating, suitable for high-temperature applications.

•Steam Heaters: Utilize steam for rapid heating via heat exchange with the process fluid.

•Control System:

•PLC Controller: Manages the entire system’s operation, including temperature monitoring and adjustment.

•Sensors: Continuously monitor the temperature of the process fluid and provide feedback to the controller.

•User Interface: Includes displays and controls for setting and viewing temperatures, alarms, and system status.

•Pump System:

•Circulation Pump: Ensures uniform temperature distribution by circulating the process fluid.

•Variable Frequency Drive (VFD): Adjusts pump speed to optimize energy consumption and performance.

 

Heater Chiller Temperature Control System

Key Features and Advantages

•Precision Temperature Control: Achieves and maintains temperatures with high accuracy, often within ±0.1°C, crucial for sensitive processes.
•Rapid Response: Quick adjustments to temperature changes ensure optimal process conditions.

•Energy Efficiency: Advanced designs minimize energy consumption while maintaining performance.

•Safety Features: Includes over-temperature protection, leak detection, and other safety mechanisms to prevent damage and ensure safe operation.

•Modular Design: Allows for easy customization and integration into existing systems.

•Remote Monitoring and Control: Some models offer remote access for real-time monitoring and control via computer or mobile devices.

Applications

•Pharmaceutical Manufacturing: Ensures precise temperature control during drug synthesis, fermentation, and purification processes.

•Chemical Processing: Maintains optimal temperatures for reactions, distillation, and crystallization.

•Biotechnology: Controls temperature in bioreactors, cell culture systems, and analytical instruments.

•Material Science: Supports research and development activities requiring controlled temperature environments, such as polymer synthesis and material testing.

•Laboratory Applications: Used in various lab equipment like reactors, calorimeters, and environmental chambers.

 

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Heater & Chiller Combo Units (SUNDI series)

(Custom Designs)

  • Temperature range: -120℃ ~ +350℃
  • High-precision, intelligent temperature control
  • Fully closed system to extend the service life of thermal fluid

Eleven product series

Model SUNDI-1 SUNDI-2 SUNDI-23 SUNDI-4 SUNDI-43 SUNDI-6 SUNDI-63 SUNDI-7 SUNDI-8 SUNDI-9 SUNDI-10
Temperature range  -10 ~ +150 °C -25 ~ +200 °C  -25 ~ +300 °C -45 ~ +250 °C  -45 ~ +300 °C  -60 ~ +250 °C  -60 ~ +300 °C  -70 ~ +250 °C  -80 ~ +250 °C -90 ~ +250 °C  -100 ~ +100 °C
Cooling capacity 1.5 … 15 kW 1 … 200 kW 1 … 200 kW 0.45 … 200 kW 0.9 … 25 kW 0.25 … 60 kW 0.75 … 25 kW 0.4 … 15 kW 0.3 … 80 kW 0.2 … 80 kW 0.45 … 80 kW
Heating capacity 2.5 … 15 kW 2.5 … 200 kW 2.5 … 200 kW 2.5 … 200 kW 5.5 … 25 kW 2.5 … 60 kW 5.5 … 25 kW 2.5 … 15 kW 3 … 80 kW 3 … 80 kW  3.5 … 80 kW
Pump flow pressure 20 … 75 L/min 20 … 600 L/min 20 … 600 L/min 20 … 600 L/min 35 … 150 L/min 20 … 250 L/min 35 … 150 L/min 20 … 110 L/min 20 … 400 L/min 20 … 400 L/min 35 … 400 L/min
Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized

 

 


chiller

Frequency Conversion Heater & Chiller Combo Units

(Custom Designs)

  • Temperature range: -80℃ ~ +250℃
  • High-precision, intelligent temperature control
  • Adopt frequency conversion control to save energy

Two product series

Model SUNDIZ4 SUNDIZ8
Temperature range   -45 ~ +250 °C  -80 ~ +250 °C
Cooling capacity 0.9 … 60 kW 0.4 … 20 kW
Heating capacity 5.5 … 60 kW 3.5 … 15 kW
Pump flow pressure 50 … 400 L/min 35 … 250 L/min
Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized

 

 


Cooling and Heating Circulators

(Custom Designs)

  • Temperature range: -45℃ ~ +250℃
  • Emerson Copeland compressor, reliable quality
  • Self-diagnosis function, multiple safety protection devices

Two product series

Model HR HRT
Temperature range   -25 ~ +200 °C  -45 ~ +250 °C
Cooling capacity 1 … 15 kW 0.25 … 15 kW
Heating capacity 2.5 … 15 kW 2.5 … 15 kW
Pump flow pressure 20 … 110 L/min 20 … 110 L/min
Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized

 

 


Cooling and Heating Systems (WTD series)

(Custom Designs)

  • (Micro channel / tube reactors specialized)
  • Temperature range: -70℃ ~ +300℃
  • Wide temperature range to meet the needs of more industries

Three product series

Model  WTD-M  WTD-2T  WTD-PEX
Temperature range  -70 ~ +300 °C  -45 ~ +250 °C  -70 ~ +200 °C
Cooling capacity 1.1 … 7.5 kW 1.5 … 5.5 kW 11 … 50 kW
Heating capacity 2 … 7.5 kW 5.5 kW 38 … 50 kW
Pump flow pressure 7 … 25 L/min 25 L/min 250 L/min
Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized

 

 


Heating Circulators

(Custom Designs)

  • Temperature range: +50℃ ~ +300℃
  • Large heat exchange area and fast heating speed
  • Closed circulation system, no oil mist at high temperatures

Three product series

Model  UC-1 UC-2 UST
Temperature range +50 ~ +170 °C  +50 ~ +300 °C  +50 ~ +300 °C
Cooling capacity 1.8 … 15 kW 1 … 130 kW 1 … 95 kW
Heating capacity 5.5 … 15 kW 3.5 … 130 kW 3.5 … 95 kW
Pump flow pressure 35 … 50 L/min 35 … 400 L/min 35 … 400 L/min
Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized

 

 


TCU Multi-reactors Temperature Control System

(Custom Designs)

  • Temperature range: -120℃ ~ +250℃
  • Built-in electric heating thermal oil auxiliary system
  • Each device is load tested for more than 12 hours

Two product series

Model ZLF SR
Temperature range   -25 ~ +200 °C  -45 ~ +250 °C
Pump flow pressure 150 … 750 L/min 200 … 750 L/min
Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized

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