A material metering devices for fermenting forage grass compression leg make -up machine

The utility model provides a material metering devices for fermenting forage grass compression leg make -up machine, be equipped with the weighing hopper, the top of weighing hopper is equipped with the storage silo, the bottom of storage silo is equipped with first export, first export is established in the weighing hopper, first exit is equipped with first gate, the bottom of weighing hopper is equipped with the second export, the second exit is equipped with the pay -off passageway that the level set up, be equipped with the second gate that seals the export of weighing hopper second in the pay -off passageway, be equipped with the discharge gate that meets with fermentation forage grass compression leg make -up machine on the pay -off passageway of weighing hopper one side, be equipped with the scraping wings in the pay -off passageway of weighing hopper opposite side, the below at the second gate is established to the scraping wings. The utility model discloses if first gate is established to the storage