The invention discloses a recyclable cooling
water circulation device for non-
woven fabric production. The recyclable cooling
water circulation device for non-
woven fabric production is provided with a
backflow pipe and a sealing rod, after non-
woven fabric is cooled and soaked, a control valve on the
backflow pipe is started, a water suction pump is closed, a first
backflow pump and a second backflow pump are started, meanwhile, a rotary knob is rotated to drive an adjusting screw rod to rotate, the adjusting screw rod drives a jacking rod to move, the jacking rod is enabled to push a transmission rack to move in a distribution
pipe, in the moving process, the transmission rack drives a transmission gear ring to rotate so as to push the sealing rod to move, when the sealing rod moves towards one end of a spraying head, a sealing
gasket at the end of the sealing rod seals the spraying head, and at the moment, the spraying head cannot spray water, cooling water entering the distribution pipe flows back to a
water pipe and flows into a water tank through a return pipe on the
water pipe, so that the water after cooling and soaking the non-woven fabric is recycled, the storage amount of the water in a cooling bin and a tank body is reduced,
water resources are saved, and waste of the
water resources is reduced.