As the saying goes, diseases come from the mouth. The food we eat every day must be strictly controlled during production to ensure that the food is hygienic and safe before it enters the market. In the field of food production, cleanliness and safety must be achieved. Now according to national production standards, food clean workshops need to meet the 100,000-level air purification standard. Therefore, in order to strictly control the air quality of the clean room, it is necessary to choose qualified and reliable air filter products. Microbial contamination is the most important factor affecting food quality, and it is also the focus of purification projects in the packaging and processing workshops of food factories. FFU dust-free workshop purification membrane highlights its role.
The level of purification engineering is designed to be applicable based on the production process requirements of the factory. The purpose of each workshop in the clean room of the purification engineering is different. The level of purification installed also varies. Take a pharmaceutical factory as an example. The purification level of the clean workshop must be determined according to the applicable occasion. In addition to the purification level required by the customer, the cleanliness levels of the production room, packaging room and laboratory are different, and they cannot all be the same. One hundred-level purification cannot all be ten thousand-level or one hundred thousand-level purification.
FFU dust-free workshop purification membrane is produced through special processes such as mixing, extrusion, extrusion, calendering, and biaxial stretching. Become. Due to the characteristics of ptfe fibrillation, when performing uniaxial stretching (i.e. longitudinal stretching), the ptfe polycrystalline aggregates begin to extend and form some fibrils, which are parallel to the stretching direction and the length of the fibrils increases. ptfe The cross-section of fibrils is wide and thin, with a maximum width of about 100nm, while small fibrils are 0.5 ~ 1.0nm. Good filtration performance and small membrane pore size can meet the filtration efficiency level requirements of air filters.
It has advanced FFU dust-free workshop purification membrane production line and composite production line. The company’s products are widely used in various fields. With strong technical force, the company Strict management system, focusing on the interests of users, provides users with high-tech, high-quality, high-performance, and high-level products. Interested parties can enter the store for consultation and purchase!
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