With the rapid development of economy and society, especially scientific experiments and high-tech production processes represented by microelectronics, biotechnology, and high-precision machinery, the precision processing of enterprise products has become more and more important. Precision, miniaturization, high purity, high quality and high reliability set higher standards. FFU dust-free workshop purification membrane This material is also gradually becoming well-known.
Indoor environment not only affects the physical and mental health and comfort of practitioners during production and processing activities, but also affects production efficiency and product quality. , and even the primary question is whether the processing process can be carried out.
In the chip production process in the microelectronics industry, the control of microscopic particles must reach the molecular level, otherwise the production will not be carried out, or defective products will be produced. In the production environment, if some microbial strains exist, production cannot proceed normally. Therefore, in order to reduce the impact of indoor air pollution on the processing process, it is necessary to improve or solve the indoor air pollution problem through clean technology. This requires the use of FFU dust-free workshop purification membrane.
The traditional ventilation form of chip factories is “large circulation”. The entire ceiling of the workshop is covered with high-efficiency filters, and the entire floor is a return air grid. Many chip factories now use filter units with their own fans, namely FFU. Sea salt particles in the air are the enemy of all electronic industries, but the particles of sea salt dust in the air are relatively large and can be filtered out by ordinary filters.
At present, the FFU dust-free workshop purification membrane we independently develop and produce is the material of air filters. The main products are HEPA and ULPA coatings. The filter material adopts a special film-making and thermal recovery process and has the characteristics of high filtration accuracy, low resistance, and high resistance-to-efficiency ratio. It can be widely used in semiconductor, electronics, flat-panel display, photovoltaic and other industries. Interested parties can enter the store for consultation and purchase!
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