Rotatory dust device of water under high pressure atomizing

The utility model discloses a rotatory dust device of water under high pressure atomizing, including water under high pressure generating device and with the spray painting head is sent out in the rotation that water under high pressure generating device connects, the rotatory spray painting head of sending out includes hollow mechanism's base and the rim plate of being connected with the base transmission to and M along the spray tube of circumferencial direction setting on the rim plate, be provided with in the rim plate with the inner chamber of base intercommunication and M individual respectively with the pipeline of inner chamber intercommunication, M=2n wherein, n are integer and n >= 2, a M spray tube passes a M pipeline and rim plate fixed connection respectively, the spray tube is including being used for installing atomizing nozzle's straight spray tube and the curved spray tube that is used for installing the power jet, and the quantity of curved spray tube is two, and two curved spray tubes are f