| 摘要 |
The invention relates to a device for continually mixing, feeding and spraying a mixture of dry material and a fluid, consisting of a reservoir for the dry material with feeding element and drive motor, a mixer which is fed therefrom and has a preferably coaxially arranged drive motor which at the same time drives the feeding pump, fluid metering device, a compressor and a spray nozzle which can be connected to the feed pump via a mortar line and to the compressor via a compressed air line, the compressor being driven by the drive motor for the feed element of the reservoir. |
