The working principle of an air shower is that a high-efficiency fan drives airflow, which, after being filtered by a HEPA filter, forms a powerful and clean air jet. This jet is sprayed from multiple angles onto the surface of personnel or goods entering the room, quickly blowing off attached dust, hair, debris, and other contaminants, preventing non-clean particles from entering the clean space, thus maintaining the dust-free environment of the cleanroom and avoiding cross-contamination.

Air showers are available in single-person single-air, single-person double-air, and double-person double-air configurations based on their air-shower method. The body is mostly made of 304 stainless steel, which is corrosion-resistant and easy to clean. Some models are equipped with intelligent sensing systems and access control linkage functions to achieve automated air showering and personnel access management.

They are widely used in industries with strict requirements for cleanliness, such as electronics manufacturing, biomedicine, food processing, and precision instruments.

SC food workshop design comprises two main components: process design and non-process design. Process design involves designing the food workshop according to technological requirements, with process design being the primary focus. This process also provides various data and requirements to other design departments, serving as the basis for non-process design.

Modular laboratories/cleanrooms are created by redesigning and replanning various functional systems that would otherwise require on-site installation, breaking them down into multiple high-strength modular structures while simultaneously integrating various functions to achieve the desired performance.