Seasoning crushing device with dust removal mechanism

The utility model relates to a seasoning crushing device with a dust removal mechanism, which comprises a crusher body, the top of the crusher body is provided with a blanking hopper, the bottom of the crusher body is provided with a vertical pipeline for discharging, and the vertical pipeline comprises a bottom collecting port for externally connecting a collecting bag and a top vent port for communicating with the external atmosphere. A dust removal cloth bag is arranged between the top ventilation opening and the discharging hopper, the bag opening of the dust removal cloth bag faces downwards and is tightened on the top ventilation opening, and the bag bottom of the dust removal cloth bag faces upwards and is hung on a hook of the discharging hopper, so that the whole dust removal cloth bag is vertically unfolded; a large amount of powder blown out from the top ventilation opening can be captured in the dust removal cloth bag, and air penetrates through the dust removal cloth bag. Ventilation of the top v