The invention discloses a
shower waste water collecting device. The
shower waste water collecting device comprises a water suction
pipe, a
water discharge pipe and a water collecting floor drain plug,wherein the water suction
pipe is provided with a water suction port, the water suction port extends into the water collecting floor drain plug, the
water discharge pipe is provided with a
water discharge port, the water
discharge port extends out of the water collecting floor drain plug, the water collecting floor drain plug is provided with a water sealing structure, the water sealing structurecomprises an interchangeable water sealing piece, the water suction pipe comprises a water suction pipeline and a water suction pipe connecting port, the water
discharge pipe comprises a water
discharge pipeline, a water discharge connecting port and a throttling three-way valve, and the
water collection floor drain plug comprise a hair filter, a
sewage draining device and a cleaning device. Theshower waste water collecting device is small in size, is plugged in an original floor drain, is simple and convenient to install, is high in universal interchangeability, is applied to a hot water
system with a
shower waste water recycling function, replaces a waste water collector of the hot water
system, can conveniently collect and recycle shower waste water without the need for changing bathroom decoration and original waterway channels, and solves the problems that a common waste water collector is large in size, unsightly in installation and low in waste water collecting and recycling efficiency.