Suction-type coffee bean circulation brushing and washing device

Abstract

The present invention belongs to the technical field of coffee processing devices and discloses a suction-type coffee bean circulation brushing and washing device. The suction-type coffee bean circulation brushing and washing device comprises a washing tank; the lower surface of the washing tank is fixedly connected with support legs; material inlet ends of three sewage discharge pipes fixedly communicate with the bottom wall of the washing tank from the left to the right; besides, sewage discharge valves are fixedly arranged on the three sewage discharge pipes; material outlet ends of the three sewage discharge pipes communicate with each other via a four-way pipe; the top end of the right wall of the washing tank is provided with a notch; an inlet end of a material discharging pipe is fixedly connected with the right side surface of the washing tank and the periphery of the notch; and the left and right sides of the top wall of the washing tank are respectively fixedly connected withbottom ends of two vertical rods. Through arrangement of suction-type brushing and washing mechanism, the suction-type coffee bean circulation brushing and washing device can use rotation of a rotating shaft to cooperate with propellers to form a suction force to suck washing water at the upper part of the washing tank into the suction-type brushing and washing mechanism, enable the water in thewashing tank to form a circulation, and enable coffee beans to participate in the circulation to form brushing and washing during the process; and the suction-type coffee bean circulation brushing andwashing device can realize rapid filtration of exfoliated membranes and contributes to effective brushing and washing.

Description

technical field [0001] The invention relates to the technical field of coffee processing equipment, in particular to a suction-type coffee bean circulation brushing equipment. Background technique [0002] Coffee beans refer to the plant fruit used to make coffee. They are widely loved by people all over the world because of their mellow flavor. After the peel and pulp are removed by machine, only the coffee beans with the inner peel are left. At this time, There is also a layer of mucous membrane on the outside of the beans. The process of washing with water is to wash off this mucous membrane. The mucous membrane has strong adhesion and is not easy to remove. In the washing method, the coffee beans are put in the water and moved back and forth, using the collision between coffee beans Cleaning the mucous membrane with water flow is poor in pertinence. The mucous membrane that falls off during the cleaning process is difficult to discharge. Mixing in water affects the frict...

AI Technical Summary

Problems solved by technology

[0002] Coffee beans refer to the plant fruit used to make coffee. They are widely loved by people all over the world because of their mellow flavor. After the peel and pulp are removed by machine, only the coffee beans with the inner peel are left. At this time, There is also a layer of mucous membrane on the outside of the beans. The process of washing with water is to wash off this mucous membrane. The mucous membrane has strong adhesion and is not easy to remove. In the washing method, the coffee beans are put in the water and moved back and forth, using the collision between coffee beans Cleaning the mucous membrane with water flow is poor in pertinence, and the mucous membrane that falls off during the cleaning process is difficult to discharge, and it is mixed in water to affect the friction between coffee beans, making it difficult to achieve fast and effective cleaning

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