Clean Room Air-Conditioning Control System

The MEX-THC1 series constant temperature and humidity air-conditioning control system is specifically designed for high-precision environmental control, catering to industries with stringent cleanliness and stability requirements. Its application scope covers:

  1. Electronic industry clean rooms
  2. Food processing plants
  3. GMP pharmaceutical clean workshops
  4. Precision instrument manufacturing plants, aerospace, and military science facilities
  5. Chemical clean rooms and precision laboratories

At its core, the system automates the control and adjustment of temperature, humidity, air volume, and pressure difference gradients. It integrates safety protection mechanisms, interlocking functions (e.g., shutting down non-essential equipment in case of critical parameter deviations), and energy-saving operation modes—all working in tandem to maintain the ultra-stable environment required by these industries.


High-precision control

It achieves temperature stability within ±0.5°C and humidity control within ±2% RH, even in dynamic environments where heat loads fluctuate (e.g., during equipment startup in electronics factories). The pressure difference gradient control (capable of maintaining 5-50Pa between adjacent zones) prevents the infiltration of external pollutants, a key requirement for GMP workshops and laboratories.


Adaptive energy-saving

By analyzing real-time environmental data and historical trends, the system adjusts cooling, heating, and ventilation outputs dynamically. For example, during low-load periods (e.g., night shifts in pharmaceutical plants), it reduces fan speed and compressor output without compromising environmental stability, cutting energy consumption by up to 20% compared to conventional fixed-setting systems.



Customized intelligent control strategies

It tailors algorithms to different air conditioner types (e.g., rooftop units, air handling units), operating environments (e.g., high-temperature chemical clean rooms vs. low-temperature electronics labs), and seasonal heat/humidity patterns. This customization ensures optimal performance across diverse scenarios—for instance, prioritizing dehumidification in humid coastal regions while emphasizing energy-efficient heating in cold climates.


Seamless dehumidification integration

In low-humidity applications (e.g., semiconductor clean rooms requiring <30% RH), it connects flawlessly with desiccant dehumidifiers or low-temperature evaporators, maintaining precision control even at extreme low humidity levels without condensation risks.