| 摘要 |
A paint sprayer (10) with rotary atomizer has a rotary bell (92) fastened on a rotary shaft (20a) of an air motor (20) held on the paint sprayer and made with multiple nozzle orifices (92a) to jet out paint to an object to be coated. Paint atomized with revolution of the rotary bell sprays out toward s the object to be coated. Moreover, there are provided a paint passage (102 a) having at the foremost end thereof a paint port (112c) communicating with the nozzle orifices of the rotary bell, and a water passage (108) lying out side the paint passage and having at the foremost end thereof a water port c ommunicating with the nozzle orifices of the rotary bell. A needle (94) may be installed to open and close the paint port. |
