In the precise process of ethylene oxide (EO) sterilization, the preheating room is a key link, and the control of its internal air quality is crucial to the success of the entire sterilization process. To this end, the preheating room is generally equipped with a well-designed efficient ventilation system, which not only integrates the most advanced air treatment technology, but also incorporates intelligent control strategies to ensure the freshness and safety of indoor air, laying a solid foundation for subsequent sterilization operations.

The exquisite design of the efficient ventilation system of the preheating room lies in the careful consideration of every detail. First of all, the system uses large air volume and low noise fans as the power core. These fans not only have powerful air supply capacity, can quickly realize the circulation and renewal of indoor air, but also use advanced noise reduction technology to ensure the quietness and comfort of the operating environment. This design not only meets the requirements of the preheating room for air circulation speed, but also takes into account the auditory perception of the operator.

In addition to the fan, the efficient ventilation system also integrates a variety of advanced air treatment technologies. Among them, the most eye-catching is the application of high-efficiency filtering devices. These devices include HEPA (high-efficiency air filters) and activated carbon filters, etc. They each perform their duties and jointly protect the quality of indoor air. HEPA filters are known for their extremely high filtration efficiency and can effectively remove tiny pollutants such as particles, bacteria, and viruses in the air; while activated carbon filters are good at absorbing harmful gases and odors to further purify the air. The combination of the two makes the air in the preheating room fresher and safer.

With the advancement of technology, intelligent control strategies are increasingly used in preheating room ventilation systems. These strategies achieve precise control of ventilation systems by integrating sensor networks, data acquisition modules and intelligent algorithms. The system can monitor key parameters such as indoor air quality, temperature, and humidity in real time, and automatically adjust parameters such as fan speed and filter working status according to preset thresholds and rules. This intelligent control method not only improves the operating efficiency of the ventilation system, but also reduces energy consumption and operation and maintenance costs. At the same time, the intelligent system also has remote monitoring and fault diagnosis functions, which provides great convenience for operators.

The exquisite design of the high-efficiency ventilation system and the introduction of intelligent control strategies have comprehensively improved the air quality in the preheating room. The rapid circulation and renewal of indoor air reduces the accumulation of harmful gases; the application of high-efficiency filtration devices effectively removes pollutants such as particles, bacteria, viruses and harmful gases in the air; and the intelligent control strategy ensures the stable operation and high efficiency of the ventilation system. With the joint effect of this series of measures, the preheating room has become a safe, comfortable and efficient pre-sterilization preparation area.

The high-efficiency ventilation system equipped in the preheating chamber is an important part of the modern ethylene oxide sterilization process. Its exquisite design and intelligent control strategy not only ensure the quality and safety of indoor air, but also provide strong support for subsequent sterilization operations. With the continuous development and innovation of science and technology, we have reason to believe that the ventilation system of the preheating room in the future will be more advanced, intelligent and efficient.