Sorting device for waste paper

Abstract

The invention discloses a sorting device for waste paper. The sorting device for the waste paper comprises a device body, wherein a gravity sorting chamber is arranged at the position, close to the middle portion, of the interior of the device body, a material mixing collection bin and a waste paper collection bin are arranged at the lower end of the gravity sorting chamber from left to right. According to the sorting device for the waste paper, by arranging an extrusion hammer, a narrow pipe, a material dividing channel and a centrifugal barrel, a large amount of accumulated garbage is distributed to blanking reasonably, then raw materials are dispersed evenly through the material dividing channel, so that a fan has a better blowing effect, the situation of a large amount of garbage beingput in at one time and being unable to be dispersed by the wind is avoided, and the sorting rate of a first gravity sorting is improved, by using the principle of centrifugal movement, the garbage islayered and sorted more carefully, the sorting rate of a second sorting is improved. The whole sorting device is convenient to operate and overcomes the heavy limitation of waste paper sorting, the sorting technology is more mature, the sorting device is suitable for different working conditions, and brings better prospects for use.

Description

technical field [0001] The invention relates to the field of garbage treatment, in particular to a sorting device for waste paper garbage. Background technique [0002] Garbage sorting is a very important part of garbage treatment technology. Many garbage treatment failure cases are due to incomplete garbage sorting, which leads to the failure of the next process and the failure of the entire production line. Generally, waste paper garbage contains a large amount of Plastic products, and a small amount of rubber products; the existing waste paper waste sorting devices have certain disadvantages in use, although most waste paper waste treatment technologies currently use the principle of gravity sorting, but due to waste paper It is light in weight and extremely difficult to implement. First, it lacks the technology to evenly disperse large pieces of garbage before the wind blows. Secondly, after gravity separation, there is no secondary separation, resulting in a separation ...

AI Technical Summary

Problems solved by technology

[0002] Garbage sorting is a very important part of garbage treatment technology. Many garbage treatment failure cases are due to incomplete garbage sorting, which leads to the failure of the next process and the failure of the entire production line. Generally, waste paper garbage contains a large amount of Plastic products, and a small amount of rubber products; the existing waste paper garbage sorting devices have certain disadvantages in use. Although most of the waste paper garbage treatment technologies currently use the principle of gravity sorting, due to the It is light in weight, and it is particularly difficult to implement. First, it lacks the technology to evenly disperse large pieces of garbage before the wind blows. Secondly, after gravity sorting, there is no secondary sorting, resulting in a sorting purity lower than 80%. Certain adverse effects have come, for this reason, we propose a sorting device for waste paper garbage

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