| 摘要 |
<p>PURPOSE: A portable pneumatic feeder is provided to miniaturize the size of the feeder by installing a container cover for covering a regulator on the top of a storage container. CONSTITUTION: A portable pneumatic feeder(100) comprises a storage container(10), a regulator(20), an air coupler(60), and a container cover(70). The storage container stores compressed liquefied gas and comprises an inlet(11), a valve seat(13), and an outlet(12). The regulator is installed in the outlet of the storage container. The regulator decompresses high-pressure liquefied gas flowing into the storage container and supplies the decompressed liquefied gas to a device. The air coupler is installed in one side of the regulator and is connected to the device. The container cover has a through hole(71). The through hole is protruded from one side of the container cover when the air coupler is installed in the regulator.</p> |
