| 摘要 |
<p>PURPOSE:To drop lubrication oil from a flexible pipe in front of an opening formed in a throttle member and atomize the oil. CONSTITUTION:Compressed air feed into an inlet 2 is trapped into a throttle member 13 from a passage 4, after which some goes in tow ways of flowing through a throttle hole 18 and a mixing room 5 out of an outlet port 3 into an air compressor and flowing through a check valve 9 to run onto the oil surface 12 of the lubrication oil in an oil storage tank 7 and the other is supplied into a mixing room 5 where lubrication oil out of a pipe 19 is atomized into air by jet of compressed air rushed out of the throttle hole 8. As the end of the pipe is placed in front of the opening of the throttle hole 18, lubrication oil creeping through the pipe 19 from a drop room 21 is, without scattering, supplied at the right point of burst of compressed air into the atomized state in air. The oil, properly subjected to the venturi effect, is sucked and supplied for secure atomization.</p> |
