Floor heating water distributing and collecting device with self-cleaning function

The invention relates to the technical field of floor heating water distribution and collection devices, and discloses a floor heating water distribution and collection device with a self-cleaning function, which comprises a water distribution main pipe and a water collection main pipe, the water distribution main pipe and the water collection main pipe are fixedly communicated with a plurality of butt joint ends, floor heating pipes are fixedly communicated between the butt joint ends on the water distribution main pipe and the water collection main pipe, and the floor heating water distribution device further comprises a plurality of butt joint pipes, adjusting assemblies used for controlling water inlet and outlet of the butt joint ends are installed at the outer ends of the butt joint pipes. The cleaning steps of an existing floor heating water distributing and collecting device are optimized, when sponge ball plugs are used for cleaning, it is not needed to disassemble a plurality of floor heating pipes