Granulating device for integrally forming aluminum particles and implementation method thereof

Abstract

The invention discloses a granulating device for integrally forming aluminum particles and an implementation method thereof. The granulating device comprises a smashing feeding mechanism, a smelting mechanism, a melt pushing mechanism and a granulating cutting screening mechanism. Smashing of aluminum materials is completed through smashing rollers in the smashing feeding mechanism, and smashed materials directly fall into the smelting mechanism and are heated by a heating resistor in the smelting mechanism at high temperature. Molten aluminum materials are pushed forwards through a hydraulicpushing rod and a pushing piston, the aluminum materials are finally extruded out of an extrusion opening, a hydraulic piston cylinder drives a hydraulic cutter to conduct circular cutting work, the aluminum materials are cut into aluminum particles, and screening is conducted through screening holes in a screening frame. According to the granulating device, crushing, melting, pushing and cuttingfunctions are effectively integrated in the same device, so that the contact time of the molten aluminum materials and air is shortened, the aluminum particles are granulated before the aluminum materials are oxidized, the quality of aluminum particle products is effectively improved, meanwhile, the working time for transferring the materials is saved, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of forming aluminum particles, in particular to a granulation device for integrally forming aluminum particles and an implementation method thereof. Background technique [0002] Aluminum is a silver-white light metal with ductility. Its products are often made into rods, flakes, foils, powders, strips and filaments. It can form an oxide film to prevent metal corrosion in humid air. Aluminum powder can burn violently when heated in the air, and emit a dazzling white flame. Aluminum pellets are also known as aluminum pellets and aluminum sand. Aluminum pellets are refined by repeated drawing, cutting and grinding of aluminum ingots containing 99% aluminum. Its appearance is bright and cylindrical, and it is widely used in the surface finishing treatment of aluminum castings, copper or zinc castings, sandblasting and grinding of various metal surfaces, deburring and deburring of casting workpieces, sandblastin...

AI Technical Summary

Problems solved by technology

[0002] Aluminum is a silver-white light metal with ductility. Its products are often made into rods, flakes, foils, powders, strips and filaments. It can form an oxide film to prevent metal corrosion in humid air. Aluminum powder can burn violently when heated in the air, and emit a dazzling white flame. Aluminum pellets are also known as aluminum pellets and aluminum sand. Aluminum pellets are refined by repeated drawing, cutting and grinding of aluminum ingots containing 99% aluminum. Its appearance is bright and cylindrical, and it is widely used in the surface finishing treatment of aluminum castings, copper or zinc castings, sandblasting and grinding of various metal surfaces, deburring and deburring of casting workpieces, sandblasting on the surface of blades and casting products Grinding, etc., can make your products smooth, clean, shiny, and achieve whitening effects, and aluminum particles can be used in combination with stainless steel sand or stainless steel shots to make the surface of the workpiece whiter and brighter. The existing aluminum particles In the process of production and manufacturing, the process steps of crushing, melting, pushing and cutting are carried out separately through different equipment, and the aluminum material is in the molten state, due to its high temperature, it is easily destroyed by the oxygen in the air. The oxidized aluminum compound is formed, and the transfer of the material in the molten state cannot prevent it from being exposed to air and oxidized, resulting in low quality aluminum particles that cannot meet the manufacturing requirements

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