| 摘要 |
A paint spray gun has a spray cap that is disposed in front of a nozzle of a gun body, and that is formed with a central spray hole, a set of mist forming holes, a set of mist controlling holes, and a pair of horn projections. Each horn projection is formed with an air passageway, which terminates in first and second outlet openings that are oriented in different directions relative to the central spray hole. Pressurized air that flows through the nozzle exits the spray cap at the mist forming holes, the mist controlling holes, and the first and second outlet openings in the horn projections. Paint material is drawn out of a paint canister and flows through an orifice in the nozzle and the central spray hole in the spray cap for atomization.
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