Horizontal type continuous separation spin-drying device of aluminum-plastic composite packing material

Abstract

The invention discloses a horizontal type continuous separation spin-drying device of an aluminum-plastic composite packing material. The horizontal type continuous separation spin-drying device comprises a base, wherein the upper end of the base is provided with a support frame; the upper end of the support frame is provided with a fixing tube; a motor is arranged at one side of the fixing tube;a feeding opening is formed in one side of the upper end of the fixing tube; a No.1 discharging opening is formed in the other side of the upper end of the fixing tube; a No.2 discharging opening is formed in one side of the lower end of the fixing tube; two ends inside the fixing tube are respectively provided with fixing seats; a separation spin-drying tube is arranged inside the fixing tube; ball bearings are arranged between the separation spin-drying tube and the fixing tube; the two ends of the separation spin-drying tube are provided with rotating shafts; a plurality of groups of bladesare arranged on the inner side wall of the separation spin-drying tube; the lower end of the base is provided with support feet. The horizontal type continuous separation spin-drying device has the advantages that the structure is simple; the use is simple; aluminum and plastics are respectively recovered and utilized; the spin-drying degree is high; the yield is high; the industrial popularization and application can be convenient; better popularization values are realized.

Description

technical field [0001] The invention relates to a light splitting prism, in particular to a horizontal continuous separation and drying device for aluminum-plastic composite packaging materials. Background technique [0002] Paper-plastic-aluminum composite packaging material is a common packaging material, which is widely used in packaging such as milk and soft drinks. With the improvement of people's awareness of environmental protection and the shortage of raw materials, the recycling of paper-plastic composite packaging has become very necessary. When recycling paper-plastic composite packaging, the paper base is usually separated, and then the remaining The material formed by aluminum foil and plastic is then separated. [0003] At present, when separating aluminum-plastic composite packaging materials formed by compounding aluminum foil and plastic, wet separation technology is usually used first, that is, the aluminum-plastic composite packaging materials are soaked ...

AI Technical Summary

Problems solved by technology

Traditionally, when chemically separated aluminum-plastic composite packaging materials are physically separated, the chemically separated aluminum foil and plastic mixture is usually taken out and washed with clean water before sorting. This physical separation method has the characteristics of a manual workshop and is in operation. Pollution characteristics are obvious

For this reason, the existing technology proposes a physical separation of aluminum-plastic composite packaging materials after chemical separation by using a mace-type drum or a crushing and sorting machine. This physical separation realizes the continuous physical separation of aluminum and plastic. and recycled separately, but the drying of the materials cannot be achieved, resulting in a large waste of separating agent and increasing the difficulty of wastewater treatment; at the same time, due to the excessive damage to the materials by the mace-shaped striking teeth or horn nails, a large amount of broken plastics become small Particles are mixed into aluminum chips, which brings great difficulties to the subsequent separation and affects the quality of aluminum chips, which cannot meet the needs of industrial production

[0004] To sum up, in the prior art, when the chemically separated aluminum-plastic composite packaging materials are physically separated by using mace-type drums or disintegration and sorting machines, the materials cannot be dried, resulting in a large waste of separating agents and increasing the difficulty of wastewater treatment; In addition, plastic particles are also easily mixed with aluminum chips, resulting in incomplete physical separation of aluminum and plastic, affecting the quality of aluminum chips

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