Customizing a modular cleanroom must be based on clear requirements, combined with industry compliance standards, and complete the entire process of module selection, system integration, installation and verification to ensure stable satisfaction of core scenarios such as production and experiments after delivery.

In industries with extremely high cleanliness requirements, such as electronics, pharmaceuticals, and semiconductors, cleanrooms are the "lifeline" of production. The FFU (Fan Filter Unit), as the "core purification heart" of the cleanroom, is responsible for filtering air and delivering it into the clean area to maintain the cleanliness level. If an FFU malfunctions, traditional cleanrooms often require shutdown for repair and replacement, directly leading to production line interruptions and considerable economic losses. However, in modular cleanrooms, the "non-stop replacement" technology for FFUs completely solves this industry pain point, becoming one of the key reasons why many companies choose modular cleanrooms. Today, we'll explain this seemingly "magical" maintenance technology, dissecting its working principles, implementation conditions, and core advantages.

In industries with stringent requirements for production environments, such as electronics and semiconductors, biomedicine, precision manufacturing, and food processing, cleanrooms are core infrastructure for ensuring product quality and compliance with industry standards. Traditional cleanrooms, using a "bricklaying" construction method, while meeting basic cleanliness needs, have increasingly prominent shortcomings in efficiency, flexibility, and cost control. With the transformation and upgrading of the manufacturing industry and the rapid development of high-end industries, modular cleanrooms, with their core advantages of "prefabrication, assembly, and flexible adjustment," are gradually replacing traditional cleanrooms and becoming the preferred solution for clean space construction in various industries. Their differentiated advantages over traditional cleanrooms are reflected in every stage of their entire lifecycle, including construction, operation, and adaptation.

Pharmaceutical cleanrooms are core infrastructure for ensuring product quality and mitigating the risks of contamination and cross-contamination during drug production. Their design, construction, and operation must strictly adhere to the Good Manufacturing Practice (GMP) and the ISO 14644 series of international standards, balancing compliance, practicality, and economy. This guide, tailored to the characteristics of the pharmaceutical industry, provides pharmaceutical companies with professional and practical cleanroom design references from aspects such as design principles, core standards, key design points, and compliance control, helping them achieve standardized and regulated production.

In industries with extremely high requirements for production environments, such as precision manufacturing, biomedicine, and electronic semiconductors, cleanrooms are core infrastructure for ensuring product quality and mitigating contamination risks. ISO 7 cleanrooms, as one of the most widely used cleanroom grades, are defined according to the international standard ISO 14644-1 and serve as a "cleanliness benchmark" for most mid-to-high-end industries. Their core value lies in scientifically controlling the environment to strictly limit airborne particles, microorganisms, and other contaminants within specified limits, providing a stable and controllable working space for various high-precision, high-sterility production activities.

Biosafety cabinets (BSCs) are essential negative pressure purification and safety equipment in biological laboratories. Their core function is to protect operators, experimental samples, and the laboratory environment, avoiding contamination and exposure risks caused by infectious aerosols and splashes generated during operation.

For sterile medical devices implanted or inserted into blood vessels that require subsequent processing (such as filling and sealing) within a localized Class 100 cleanroom at a Class 10,000 cleanroom level, or for individually packaged accessories, the processing of (unwashed) components, final cleaning, assembly, initial packaging, and sealing should be carried out in areas with a cleanliness level of at least Class 10,000.

For sterile medical devices implanted into human tissue or directly or indirectly connected to blood, bone marrow cavities, or non-natural cavities, or for individually packaged accessories, the processing of (unwashed) components, final cleaning, assembly, initial packaging, and sealing should be carried out in areas with a cleanliness level of at least Class 100,000.

For primary packaging materials that come into direct contact with the surface of sterile medical devices and are used without cleaning, the cleanliness level of the production environment should be the same as that of the product's production environment. This ensures that the quality of the primary packaging materials meets the requirements of the sterile medical devices being packaged. If the primary packaging materials do not come into direct contact with the surface of sterile medical devices, production should be carried out in a cleanroom (area) with a cleanliness level of at least 300,000.

For sterile medical devices (including medical materials) that require aseptic processing techniques, production should be carried out in a localized Class 100 cleanroom (area) with a cleanliness level below Class 10,000.

Airborne E. coli and Salmonella can contaminate food, and a single speck of dust can destroy a computer chip. Therefore, cleanrooms are as common as household air purifiers. Enterprises utilizing Class 100,000 cleanroom projects can effectively reduce airborne dust, bacteria, and viruses, and achieve constant temperature, pressure, and noise levels, providing a superior production environment. The application of the Class 100,000 cleanroom standard is widespread. During production, the cleanroom must be dynamically monitored in real-time to ensure it meets the Class 100,000 cleanroom standard.

A food aseptic workshop is a special clean space that ensures safe food production by controlling microorganisms and particulate matter in the environment to extremely low levels through air purification, airtight isolation, temperature, humidity and pressure differential control, and strict management of personnel, materials and equipment. It is the core production carrier for high-risk foods (such as dairy products, ready-to-eat foods and aseptically packaged beverages).