Construction process and precautions for cleanroom

Dust-Free Room，即Cleanroom，是用于需要高度控制空气Cleanliness和微粒污染的特殊环境，如Semiconductor制造、生物Technology、精密制造等行业。其Construction流程与注意事项如下：

1、 Clean room construction process:

1. Preliminary preparation:
-Determine the specific requirements and specifications of the cleanroom.
-Design the layout and system configuration of the cleanroom.
-Prepare the necessary materials and equipment, including floor, wall, ceiling materials, air filtration systems, etc.

2. Ground construction:
-Choose appropriate cleanroom flooring materials, such as anti-static flooring or epoxy resin flooring.
-Lay the ground according to the design drawing.
-Dust proof treatment and sealing of the ground.

3. Wall construction:
-Choose smooth and easy to clean wall materials, such as clean panels or stainless steel panels.
-Perform vertical and horizontal construction on the wall.
-Seal the seams to ensure they are dust-free and free of particles.

4. Ceiling construction:
-Use ceiling materials specifically designed for cleanrooms, such as aluminum or color steel plates.
-Install the ceiling according to the design drawing.
-Install lighting fixtures, air ducts, and other facilities to ensure compliance with airflow distribution requirements.

5. Installation of air purification system:
-Install equipment such as air filters and high-efficiency filters.
-Install air supply, return, and exhaust systems to ensure air circulation and cleanliness.
-Conduct system debugging and testing to ensure that the air purification effect meets the requirements.

6. Cleaning and debugging:
-Thoroughly clean the cleanroom to ensure that there are no debris or dust.
-Start the air purification system for debugging and operational testing.

2、 Attention:

1. Material selection: Choose materials that are dust-proof, anti-static, and seamlessly connected to ensure air cleanliness and reduce particle production.
2. Construction environment control: During the construction process, keep the indoor environment clean and avoid dust and debris from entering the clean room.
3. Joint treatment: Seal the joints between wall corners, floors, and walls to prevent dust infiltration and accumulation.
4. Air filtration system: Ensure the normal operation of the air filtration system and regularly replace the filters to maintain the cleanliness of the air.
5. Training and management of construction personnel: Provide professional training to personnel involved in construction to ensure they understand the construction requirements and maintenance methods of clean rooms. At the same time, personnel entry and exit should be managed to avoid carrying debris and dust into the clean room.
6. Regular maintenance and inspection: Clean and maintain the cleanroom regularly, check the operation of the air filtration system and facilities to ensure their normal operation and extend their service life.
7. Safety measures: Necessary safety measures should be taken during the construction process, such as wearing protective clothing, using safety equipment, etc., to ensure the safety of construction personnel.

综上所述，Dust-Free Room的Construction流程Including前期准备、地面Construction、墙面Construction、天花板Construction、空气PurificationSystemInstallation以及清洁与Commissioning等步骤。在Construction过程中需要注意Material选择、环境控制、接缝处理、空气过滤System等方面的Question，并采取相应的Safety措施和管理措施，以EnsureDust-Free Room的ConstructionQuality和使用效果Comply with要求。