Plastic granulator dust environmental treatment apparatus

A plastic granulator dust environmental treatment apparatus comprises a housing; the housing comprises a first dust chamber and a second dust chamber; water are injected into interior bottom of the first dust chamber and the second dust chamber; the upper part of the first dust chamber is provided with a flue gas inlet and a spray water inlet; the first dust chamber is divided by a first separator and a second separator into a smoke inlet chamber, a first spray chamber and a second spray chamber; the bottom of the first separator is located above the water surface and forms a channel with the water surface; the bottom of the second separator is located below the water surface; a channel is formed between the upper portion of the second separator and the top of the first dust chamber; one side of the second spray chamber is provided with a packing chamber; the upper part of the packing chamber is connected to the second dust chamber by a whirlpool air pump; the upper part of the second dust chamber is provided with an activated carbon filter layer; the top of the second dust chamber is provided with an exhaust port; one end of a sprinkler inlet is connected to a sprinkler pipe, and the other end is connected to the bottom of the housing via a circulation pump; the water at the bottom of the housing is pumped into the sprinkler pipe; and the sprinkler pipe is in the first spray chamber and the second spray chamber.