| 摘要 |
<p>A valve removal and cleaning system for flowable material filling devices includes a hopper for holding the material, a plurality of spaced-apart filling assemblies, each of which includes a cylinder mounted on the hopper and into which the material flows from the hopper, and a piston movable in the cylinder to force the material from the cylinder into containers. A plurality of valve housings interconnect the hopper with the cylinders, with each valve housing having an opening at the bottom thereof for receiving a valve element. A plurality of valve elements are provided for disposition in a respective valve housing, with the valve elements being mounted on a valve holder which in the form of a plate or a bracket located below the hopper. A frame support is positioned below the valve holder, and a locking mechanism</p> |
