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Product Features:
Outer frame material: galvanized paint, stainless steel
Filter material: polyester synthetic fiber
Power: 1/4HP (250W)
Assemble a complete air filter (including media box, filter material, column, pressure bar and seal, etc.)
Transmission mechanism
control box
Differential pressure switch
Internal connection cable
Applications:
The automatic roller blind air filter is mainly used for air filtration of the air inlet of the blower room to prevent the blower filter system from clogging and extend its service life. Primary filtration of industrial ventilation and air conditioning systems.
working principle:
There is a roll of new filter material in the filter box of the automatic roller blind filter. When the large air volume and high concentration of dust-containing air are introduced by external force, the initial resistance of the filter will gradually increase with the increase of filter dust when passing through the roller blind filter. When the filter When the resistance rises to the final design value, the differential pressure switch acts, and its switch signal is input into the control program to automatically start the motor. The motor drives the lower filter material reel to rotate, thereby rolling up the dirty filter material and replacing the filter surface with a clean one. Filter material. Until the entire roll of filter material is used up, replace with a new roll of filter material.
Curve of relationship between initial resistance and air volume:
Specifications:
Product Features:
Outer frame material: galvanized paint, stainless steel
Filter material: polyester synthetic fiber
Power: 1/4HP (250W)
Assemble a complete air filter (including media box, filter material, column, pressure bar and seal, etc.)
Transmission mechanism
control box
Differential pressure switch
Internal connection cable
Applications:
The automatic roller blind air filter is mainly used for air filtration of the air inlet of the blower room to prevent the blower filter system from clogging and extend its service life. Primary filtration of industrial ventilation and air conditioning systems.
working principle:
There is a roll of new filter material in the filter box of the automatic roller blind filter. When the large air volume and high concentration of dust-containing air are introduced by external force, the initial resistance of the filter will gradually increase with the increase of filter dust when passing through the roller blind filter. When the filter When the resistance rises to the final design value, the differential pressure switch acts, and its switch signal is input into the control program to automatically start the motor. The motor drives the lower filter material reel to rotate, thereby rolling up the dirty filter material and replacing the filter surface with a clean one. Filter material. Until the entire roll of filter material is used up, replace with a new roll of filter material.
Curve of relationship between initial resistance and air volume:
Specifications:
