Dust removal device of non-woven fabric production equipment

The utility model discloses a dust removal device of non-woven fabric production equipment. An air suction pipe I and an air suction pipe II are arranged at the upper ends of the air pressure rod I and the air pressure rod II; a first exhaust fan I and a first exhaust fan II are respectively arranged on the inner side walls of the air suction pipe I and the air suction pipe II; the upper end of the air suction pipe I and the upper end of the air suction pipe II are connected with a telescopic pipe I and a telescopic pipe II through fixing pieces respectively, the other end of the air suction pipe is connected with a second exhaust fan, the lower end of the second exhaust fan is connected with a collection chamber through a pipeline, and an ultraviolet disinfection wall lamp and a filter cloth bag are arranged in the collection chamber. The width distance can be adjusted through the telescopic pipe I and the telescopic pipe II; the height distance can be adjusted through the air pressure rod I and the air pres