Construction Standards for Photoelectric LED Dust - Free Workshop Packaging Plants

In the current booming development of the photoelectric LED industry, the quality of its production environment directly affects the quality and performance of products. As Guangzhou Cleanroom Construction Co., Ltd., with deep accumulation and professional precipitation in the purification equipment field, today we will deeply analyze the construction standards for photoelectric LED dust - free workshop packaging plants for you, helping enterprises create high - quality production spaces.

For photoelectric LED dust - free workshop packaging plants, cleanliness is of utmost importance. According to the general industry standards, a cleanliness level of Class 10,000 or even higher is generally required. Taking the Class 10,000 cleanliness level as an example, the number of dust particles with a size of 0.5μm or more per cubic meter needs to be controlled within 352,000. Such strict restrictions on the number of particles aim to prevent tiny dust from contaminating LED chips during the packaging process, ensure the stable performance of the chips, reduce product defects caused by the introduction of impurities, and thus improve the yield rate and overall quality of products.

Usually, the temperature in the workshop needs to be maintained within the range of 22°C ± 2°C. LED chips are quite sensitive to temperature changes during the production process. A stable temperature environment helps to ensure that the physical and electrical properties of the chips are not affected. Precise temperature control depends on an efficient air - conditioning system and intelligent temperature monitoring devices to ensure that the temperature in all areas of the workshop is uniform and to avoid product quality fluctuations caused by temperature differences.

A relative humidity maintained at 40% - 60% is an ideal state. Appropriate humidity can prevent the generation of static electricity, reduce the contamination of chips caused by dust adsorption due to static electricity, and at the same time prevent chips and related materials from getting damp, ensuring the reliability and stability of products. Through professional humidification and dehumidification equipment, precise adjustment of the humidity in the workshop can be achieved.

In the core production areas, such as chip packaging workstations, the vertical unidirectional flow airflow organization form is often adopted. Air is sent vertically downward from the high - efficiency filters on the ceiling, flows through the work area at a uniform speed, and then is discharged from the air return vents on the ground. This airflow form can effectively remove dust particles and pollutants in the work area, providing a highly clean air environment for chip packaging.

In some auxiliary areas, such as material temporary storage areas and personnel passageways, the mixed - flow airflow organization method is adopted. By reasonably arranging air supply outlets and air return outlets, the air forms irregular flows in these areas, which can not only meet certain cleanliness requirements but also reduce costs. At the same time, by setting reasonable pressure differences, it is ensured that the air in the clean areas will not be affected by the back - flow of air from the polluted areas.

Antistatic, wear - resistant, and easy - to - clean materials, such as antistatic epoxy self - leveling floors, are selected. It not only has good antistatic performance, can effectively release the static electricity generated by personnel walking and equipment operation, but also has excellent wear resistance and chemical corrosion resistance, is convenient for daily cleaning and maintenance, and can maintain good service conditions for a long time.

Color steel plates are used as the wall materials. The surface of the color steel plates is smooth, without pores, not easy to accumulate dust, and convenient for cleaning and disinfection. At the same time, it also has good thermal insulation performance, which helps to maintain the stability of the temperature and humidity in the workshop and reduce energy consumption.

The ceiling also adopts color steel plates and is closely connected to the walls to ensure the airtightness of the entire workshop. The high - efficiency filters on the ceiling are installed in precise positions, which can ensure the efficient filtration and uniform distribution of air, providing clean air for the workshop.

Constructing a photoelectric LED dust - free workshop packaging plant is a systematic and complex project. Each standard is closely related to product quality and production efficiency. With years of rich experience and professional technology, Guangzhou Cleanroom Construction Co., Ltd. has successfully created dust - free workshops that meet high standards for many photoelectric enterprises. If you have relevant construction needs, please feel free to contact us at any time. Let us work together to provide a solid guarantee for the development of your enterprise and jointly move towards a new height of industry development.