How is an efficient air filter distinguished between partitions and partitions? Efficient air filters are mainly used to trap 0.Particle dust and various suspended matter below 5um.The raw materials for the production of high-efficiency air filters are mainly made of ultra-fine glass fiber paper as filter materials,The coated paper, aluminum film and other materials are divided into plates,Glued to wood frame aluminum alloy.Each was tested by the flame method,It has the features of high filtration efficiency, low resistance and large dust capacity.High-efficiency air filters can be widely used in the manufacture of optical electronics, LCD,Biomedical, precision instruments, beverage food,PCB printing and other industries dust-free purification workshop air supply at the end of the air conditioning.High-efficiency filters and ultra-high-efficiency filters are used at the end of the clean room and various purification equipment,In its structural form, it can be divided into: high-efficiency filter with
Must the smart toilet cover be filled with water filters? Must be installedIt's too scary to clean private parts without filtering. If the whole house is installed in the house, it will not be used. this must be installed. cleaning the private sector is the most important. Otherwise, a whole house water purification system will be installed, but now the smart toilet cover has a configuration filter, such as the small smart toilet cover, and the water quality of the front filter can reach the level of direct drinking water.