HEPA air filter can remove pollutants such as particulates, harmful air, and small bacteria in the air within the space, and remove indoor pollutants. Temperature, cleanliness, indoor pressure, air flow speed and air flow distribution, noise vibration and lighting, and static electricity are controlled within a certain range of requirements.
FFU, as a kind of purification equipment, is currently widely used in various clean projects. The full name of FFU is Fan Filter Unit, which is a cleaning equipment that can provide its own power when the fan and the HEPA air filter paper are connected together. As early as the 1960s, The application of FFU has begun to appear since the establishment of a laminar flow clean room in the world.
Preparations before installation In order to prevent the filter from being contaminated, when unpacking inspection and installation, it is necessary to complete the installation of the air purification system, air conditioner, and filter box. , the air duct and the clean room have been cleaned, and the ice can be carried out after the trial operation of each individual equipment of the air conditioning system and the amount of dust blown out of the air duct has stabilized. Before installation, check the straightness of the filter frame or edge end face. The allowable deviation of the end face flatness should not be greater than 1mm.
It is a HEPA air filter paper material manufacturer that specializes in R&D, production and sales. Our company is different from other manufacturers. Our company can according to the user’s requirements. By optimizing the key technical parameters of speed ratio, pressure ratio, operating temperature and other parameters, online control of air permeability, thickness and void ratio can be achieved based on the ratio and pore-forming medium to meet your different requirements. If you are interested, please enter the store for consultation.
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