| 摘要 |
A device for metering a powder-based food product including a hopper for storage of the powder, and a metering device located in the hopper in order to convey the powder from the hopper to a feed zone. The feed zone includes a basic portion having an opening for allowing a metered quantity of powder to fall. A sealing element is arranged with the basic portion in order to allow sealing of the opening of the basic portion. The device also includes an operating mechanism for moving the sealing element into a sealing position when the metering device is not operating.
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