Hopper applicable to wet particle conveying

The utility model relates to the technical field of particle medicament conveying equipment, in particular to a hopper applicable to wet particle conveying, which comprises a transverse feeding pipe and a hopper, one end of the transverse feeding pipe is used for being communicated with an external hot air source, and the other end of the transverse feeding pipe is used for discharging and is communicated with an external negative pressure source. A feeding hole of the hopper is used for hermetically communicating with an external feeding device; a vacuum breaking valve is further embedded in the transverse feeding pipe and communicated with an in-pipe channel of the transverse feeding pipe in a sealed mode. The utility model aims to solve the problems of serious bridging phenomenon of materials in the hopper and high particle breakage rate in the existing vacuum conveying process of wet particle materials, and is low in wet particle conveying breakage rate, efficient in conveying and more suitable for the re