Knowledge

As an important separation equipment, tubular settlers are widely used in chemical, petroleum, environmental protection and other fields. With the glo

​In cities, it is also called wastewater purification plant or sewage treatment plant. When the effluent is put into the urban drainage pipe, the trea

​The wastewater filtering system for sewage treatment is characterized in that: the driving system includes a driving motor connected to the power sou

​The utility model discloses a waste water filtration system for sewage treatment, which comprises a sewage tank and an isolation fence arranged in th

​Diffusion film products refer to the precision coating method on the PET substrate to cure the optical glue into a pre-designed optical structure dif

​The physical properties of the diffusion film include physical properties, mechanical properties, temperature resistance properties, electrical prope

​Diffusion membrane is also called "separation membrane". A metal membrane with a fine porous structure.

The diffusion film is mainly used in the backlight light source part of the LCD module. Its light will pass through the diffusion layer with PET as th

​Generally, the traditional diffusion film mainly adds chemical particles to the diffusion film base material as scattering particles, while the exist

​The diffusion film is a component of the LCD backlight module, which mainly diffuses the light of the light guide plate, and can distribute the line

​Mainly refers to the backlight light source part applied to the LCD module. zhi light passes through the diffusion layer with PET as the base materia

​According to the classification of LCD displays, there are two types of side-projection type and direct-type.