Method and device for cleaning and three-stage cleaning of Jerusalem artichoke tubers

摘要

1. The method of cleaning and three-stage cleaning of Jerusalem artichoke tubers, including the transportation and cleaning of root crops, simultaneously with the supply of heaps in the side containers, they are cleaned by cleaning elements installed in the form of brushes above them, characterized in that they carry out a three-stage cleaning of Jerusalem artichoke tubers, while at the first stage vibrocleaning is carried out, peeling Jerusalem artichoke tubers, and cutting off the remains of stems and removing soil residues; in the second stage, vibrocleaning Jerusalem artichoke tubers in a drum cleaner titel with a spiral auger, vibrating brushes and vibration spring with an adjustable spiral pitch, in the third stage they clean the remains of the earth from the grooves of Jerusalem artichoke by vibrating with the help of brushes and a metal wire mesh, then peeled tubers are fed into the outlet pipe, which has a stone trap box with an opening front in its lower wall lid, and then the tubers are sent to the trough-like casing by a horizontally inclined conveyor, which is turned 180 ° from the transportation path for Jerusalem artichoke tubers when they are cleaned e.2. A device for harvesting and three-stage cleaning of Jerusalem artichoke tubers, containing side containers, cleaning elements in the form of brushes, characterized in that it contains an inclined vibratory conveyor with sharpened reel-type rollers and horizontal rubberized clod drum with longitudinal grooves pointed at an angle of at least 120 °, which ensures effective primary cleaning of Jerusalem artichoke tubers, which then enter the body of the drum cleaner with a rotating tape spiral-shaped vibrating screw ohm