Precision Temperature Control Unit (TCU) for F&B

·Modular Integration: Combines heat exchange, circulation, and control units in one system to reduce on-site installation work.
·Closed-Loop Temperature Control: Uses temperature feedback regulation to automatically correct deviations and maintain stable process temperatures.
·Multi-Condition Adaptation: Supports heating, cooling, and heating-cooling switching to meet different process stage requirements.
·Linked Control: Can interact with signals from reactors, fermentation tanks, and other equipment to achieve synchronized process control.

·Contact Material: Food-grade stainless steel 304/316L, suitable for food production environments.
·Control Method: PLC + touch screen control, supporting custom process curves and parameter settings.
·Medium Circulation: Closed circulation system to reduce medium loss and lower contamination risk.
·Temperature Control Accuracy: Coordinated control via proportional valves and heat exchange modules to manage temperature deviation.
·Safety Configuration: Equipped with over-temperature alarm, pressure protection, emergency stop, and dry-run prevention devices.
·Data Traceability: Automatically records temperature, pressure, and flow data, which can be exported for production management.

·Food Processing: Temperature control for sauce cooking, mixing reactions, and concentration processes.
·Dairy Industry: Temperature regulation for fermentation tanks, blending tanks, and pasteurization equipment.
·Beverage Industry: Constant temperature control for reactors and storage tanks in juice and tea beverage production.
·Biochemical Industry: Temperature management for enzymatic hydrolysis reactions and strain cultivation processes.

·Temperature Fluctuations Exceeding Process Range
Check the installation position and calibration status of temperature sensors; confirm stable circulation pump flow; troubleshoot heat exchanger fouling.
·Unqualified Heating/Cooling Rate
Check heat source/cold source supply pressure and temperature; confirm control valve opening and medium flow; clean pipeline filters.
·Abnormal Pipeline Pressure
Check pipelines for blockage or leakage; confirm expansion tank pressure and medium liquid level; troubleshoot safety valve status.

·Check medium liquid level, pipeline valve status, and sensor signals before startup.
·Regularly clean heat exchangers and pipeline filters to avoid impurities affecting heat exchange efficiency.
·Inspect seals, valves, and pump bodies regularly, and replace them promptly in case of wear or leakage.
·Drain pipeline media during shutdown to prevent freezing and damage to components in low-temperature environments.