Prefabricated clean room

Composition of prefabricated clean room

‌ Prefabricated clean room is mainly composed of three parts: structural decoration system, HVAC system and electrical system. ‌

The structural decoration system is the skeleton of the prefabricated clean room, including the partition wall, ceiling, floor and doors and Windows. The partition wall usually uses color steel plate and glass wall material, which has the characteristics of heat insulation, sound insulation, anti-corrosion, fire prevention and easy cleaning. The ceiling and the floor are respectively made of colored steel plate, epoxy resin and PVC to ensure the cleanliness and stability of the clean room. Doors and Windows are made of aluminum alloy material to meet the requirements of corrosion prevention, fire prevention and easy cleaning ‌.

The HVAC system is responsible for regulating the temperature, humidity and airflow of the clean room, including the refrigeration system and the ventilation and air conditioning system. The refrigeration system consists of a chiller, a water pump and a cold water pipe, while the ventilation and air conditioning system consists of a combined air conditioner cabinet, an air duct and a high-efficiency air outlet. Together, these systems ensure that the temperature, humidity, noise and pollutants in the clean room are controlled within specified limits ‌.

The electrical system mainly includes lighting and other electrical equipment, such as high efficiency filters, ozone generators, etc. The lighting needs to meet the high cleanliness and low noise requirements of the clean room, while HEPA filters and ozone generators are used to further purify the air and eliminate microorganisms.‌

The advantages of prefabricated clean rooms

The main advantages of prefabricated clean rooms include high flexibility, short construction periods, cost-effective, environmentally sustainable, efficient and clean, and easy to upgrade. ‌ These advantages make the precast clean room widely used in modern industrial production environment ‌.

Prefabricated clean rooms are highly flexible and can be customized and quickly assembled according to production needs, suitable for different sites and production environments. Its design allows it to be expanded or restructured as needed to meet the needs of clean environments on different scales or for different uses ‌. In addition, the prefabrication clean room adopts modular design, most of the components can be prefabricated in the factory, and then quickly transported to the site for assembly, which greatly shortens the construction cycle, reduces the dependence on on-site construction, and is conducive to rapid production ‌.

Compared with traditional clean room construction methods, prefabricated clean rooms have more advantages in construction and maintenance costs. Unified factory mass production can reduce construction time and cost, at the same time, modern materials and technology also reduce energy consumption and maintenance costs, saving enterprises money and time ‌12. Prefabricated clean room adopts modern materials and technology, in line with the sustainable development concept of modern industrial development, materials can be reused, reduce the waste of resources, but also reduce environmental pollution ‌.

By strictly controlling the air quality and particle concentration in the clean room, the quality and production efficiency of the product can be effectively guaranteed. This is critical for industries that require strict air quality control, such as pharmaceuticals, bioengineering, electronics manufacturing, etc ‌. In addition, due to the modular design, prefabricated clean rooms are easier to retrofit or upgrade when required, increasing flexibility and maintainability