Patent ID: 11982037

Abstract:
A microbubble treatment agent cartridge assembly and washing equipment having the microbubble treatment agent cartridge assembly. The microbubble treatment agent cartridge assembly includes a housing and a treatment agent cartridge accommodated in the housing. The housing is provided with at least one water inlet pipe portion. The at least one water inlet pipe portion is provided internally with at least one stage of diameter-decreasing tapered portion and a microbubble former, and the pipe wall thereof is further provided with an air inlet hole. The air inlet hole is positioned between the at least one stage of diameter-decreasing tapered portion and the microbubble former, and communicates with an air inlet pipe disposed on the housing. The top of the most downstream stage of diameter-decreasing tapered portion is provided with a spray hole. The spray hole enables the water flow flowing through the at least one stage of diameter-decreasing tapered portion.