Although these three areas all have requirements for cleanliness, their core goals and the application focus of air filtration are different. The first part: The application of air filters in food and beverage factories In the food and beverage industry, the core principle of air filtration is to prevent products from being contaminated by microorganisms, particulate matter and chemical pollutants in the air, to ensure product safety, extend shelf life, maintain quality and comply with regulatory requirements. Application principle (Why): Microbial Control (Microbial Control): This is the primary goal.Bacteria, yeasts, mold spores, and even bacteria in the air...

This is a special field with extremely high requirements for air filtration technology and is directly related to personnel health, environmental protection and national security. 1. Application principle (Why Use Air Filtration in Biosafety?) The core principle of the air filtration system used in biosafety protection is to efficiently remove biological aerosols (tiny particles carrying viruses, bacteria, fungi, prions and other pathogenic microorganisms) from the air to achieve effective sealing, isolation and purification of hazardous biological factors, thereby protecting laboratory staff, the surrounding community environment and sensitive...

In this field, air filtration is the core element to ensure product quality, safety and compliance with regulations, and its importance far exceeds that of the general industrial or civil environment. 1. Application principle (Why Use Air Filtration?) In the production of pharmaceuticals and medical devices, the core principle of air filtration systems is strict pollution control. The goal is to create and maintain a controlled environment that meets a specific cleanliness level to prevent products from being contaminated by various sources of air. Pollution. The specific principles and motivations include:...

Commercial buildings cover many types such as office buildings, shopping centers, hotels, and large retail stores. The design and operation of their air filtration systems directly affect the health, comfort, and work efficiency of a large number of people. At the same time, it is also related to the energy efficiency and value of the building itself. 1. Application principle (Why Use Air Filtration?) The core principle of air filtration systems used in commercial buildings is to create and maintain a healthy, comfortable and efficient indoor environment, protect the health of users, enhance the value of buildings, and meet regulatory requirements. The main purposes include: to protect the health and well-being of users...

Oil refineries are large-scale, continuously operated, complex industrial facilities that deal with flammable, explosive, toxic and hazardous substances. Their needs for air filtration are multifaceted, and the core revolves around equipment protection, environmental protection, process assurance, and personnel safety. 1. Application principle (Why Use Air Filtration?) The main principle and purpose of the application of air filtration systems in refineries: Protect Critical Rotating Machinery: Core requirements: refineries have a large number of expensive and continuous operations...