Height adjusting mechanism of sleeve penetrating type crust breaking and discharging device

Abstract

The invention discloses a height adjusting mechanism of a sleeve penetrating type crust breaking and discharging device. The height adjusting mechanism of the sleeve penetrating type crust breaking and discharging device is used for structural configuration, is a novel aluminum electrolysis cell aluminum oxide crust breaking and discharging device, and is structurally characterized in that the mechanism is formed by combining an upper portion vertical guide device, a guide discharging pipe assembly and a sliding guide connecting device; a positioning guide sleeve and a vertical lifting guide sliding sleeve are constructed on a horizontal connecting plate of the upper portion vertical guide device, an upper port of a crust breaking hammer guide pipe of the guide discharging pipe assembly ofthe mechanism is in penetrating structure connection with the positioning guide sleeve, and the sliding guide connecting device of the mechanism is in structural connection with a lifting connectingpiece constructed on the guide discharging pipe assembly through the vertical lifting guide sliding sleeve, and a spiral lead screw of a rotary driving device can drive the guide discharging pipe assembly to do up-and-down linear motion. The height adjusting mechanism of the sleeve penetrating type crust breaking and discharging device has the advantages of being good in guiding performance, highin sealing performance, simple in structure, light in weight, low in construction cost, convenient to install and the like.

Description

technical field [0001] The invention relates to a height adjustment mechanism of a casing insertion type shelling and cutting device, which is mainly used in the structural design of aluminum electrolytic cells and the manufacture of production technology equipment, as well as the production of aluminum electrolytic cells. Background technique [0002] In the production process of electrolytic aluminum, the common aluminum electrolytic cell and the shelling and unloading device often form a long package of bonded electrolyte, which causes the problem of blockage of the unloading hole on the surface of the covering material shell, and aluminum oxide powder cannot The installation sets the technical requirements, and directly adds to the electrolyte solution through the fire hole of the electrolytic cell discharge port. The patent applicant Gao Dejin applied for the name "Alumina Electrolytic Cell Alumina Feeding Device" in April 2017. Patent, the application number is 2017102...

AI Technical Summary

Problems solved by technology

[0009] 1. Construct a sleeve-type guiding connection device, which is installed on the horizontal hood plate of the aluminum electrolytic cell, to replace the guiding sliding frame in the original design, so as to solve the guiding sliding frame of the original design, which is large in size, high in construction cost, and poor in guiding performance. bad question

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