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Wire Mesh Mist Eliminators (demister) is used to separate the liquid droplets entrained by the gas in the tower to ensure mass transfer efficiency, reduce valuable material loss and improve the operation of the compressor behind the tower. Desulfurization and demisters are generally set at the top of the tower. It can effectively remove 3--5um mist droplets. If a demister is set between the trays, not only the tray's mass transfer efficiency can be guaranteed, but also the plate spacing can be reduced. Therefore, the demister is mainly used for gas-liquid separation. Air filters can also be used for gas separation. In addition, the wire mesh can also be used as a buffer for various types of instruments in the instrument industry to prevent electrical wave interference and so on.
Working Principle：
When the gas with mist rises through the wire mesh at a certain speed, the mist collides with the wire mesh and is attached to the surface of the wire due to the inertia effect of the rising mist. The diffusion of the mist on the surface of the filament and the gravity sedimentation of the mist cause the mist to form larger droplets that flow along the filament to the junction of the two filaments. The wettability of the filaments, the surface tension of the liquid, and the capillary action of the filaments make the droplets larger and larger until the aggregated droplets are so large that the gravity produced by them exceeds the combined force of the gas's rising force and the surface tension of the liquid At this time, the droplets separate from the filaments and fall. After passing through the demister, the gas is basically free of mist. Separates the mist in the gas to improve operating conditions, optimize process indicators, reduce equipment corrosion, extend equipment life, increase processing capacity and recover valuable materials, protect the environment, and reduce air pollution. Simple structure, small size, high demistering efficiency, small resistance, light weight, convenient installation, operation and maintenance. Wire mesh demisters have a collection efficiency of 98% -99.8% for mists with a particle size ≥3 ~ 5um, and The pressure drop of the gas through the demister is very small, only 250-500Pa, which is beneficial to improve the production efficiency of the equipment.
Wire Mesh Mist Eliminators (demister) is used to separate the liquid droplets entrained by the gas in the tower to ensure mass transfer efficiency, reduce valuable material loss and improve the operation of the compressor behind the tower. Desulfurization and demisters are generally set at the top of the tower. It can effectively remove 3--5um mist droplets. If a demister is set between the trays, not only the tray's mass transfer efficiency can be guaranteed, but also the plate spacing can be reduced. Therefore, the demister is mainly used for gas-liquid separation. Air filters can also be used for gas separation. In addition, the wire mesh can also be used as a buffer for various types of instruments in the instrument industry to prevent electrical wave interference and so on.
Working Principle：
When the gas with mist rises through the wire mesh at a certain speed, the mist collides with the wire mesh and is attached to the surface of the wire due to the inertia effect of the rising mist. The diffusion of the mist on the surface of the filament and the gravity sedimentation of the mist cause the mist to form larger droplets that flow along the filament to the junction of the two filaments. The wettability of the filaments, the surface tension of the liquid, and the capillary action of the filaments make the droplets larger and larger until the aggregated droplets are so large that the gravity produced by them exceeds the combined force of the gas's rising force and the surface tension of the liquid At this time, the droplets separate from the filaments and fall. After passing through the demister, the gas is basically free of mist. Separates the mist in the gas to improve operating conditions, optimize process indicators, reduce equipment corrosion, extend equipment life, increase processing capacity and recover valuable materials, protect the environment, and reduce air pollution. Simple structure, small size, high demistering efficiency, small resistance, light weight, convenient installation, operation and maintenance. Wire mesh demisters have a collection efficiency of 98% -99.8% for mists with a particle size ≥3 ~ 5um, and The pressure drop of the gas through the demister is very small, only 250-500Pa, which is beneficial to improve the production efficiency of the equipment.
