CN201272929Y - Paper-plastic separator - Google Patents

Abstract

The utility model discloses a paper-plastic separator, which comprises a pulverizer and a separator. The position of the feed port of the separator corresponds to the position of the discharge port of the pulverizer. There are separated propelling teeth, and bristles are also arranged on the peripheral surface of the rotating column. The utility model can separate the paper pulp and the plastic in the leftovers of the carton through the joint action of the crusher and the separator, and the separation efficiency is high, which can reach 98%. The bristles on the rotating column can effectively separate the paper stuck on the plastic sheet, and under the action of centrifugal force, the pulp will not fill it up, so it can work effectively and continuously.

Description

Paper plastic separator

technical field

The utility model relates to the field of waste paper recycling equipment, in particular to a paper-plastic separator.

Background technique

The leftovers of cartons have been treated as garbage for a long time, which not only pollutes the environment, but also wastes resources. Though there are some equipments that can process this leftovers, due to the imperfection of equipments, the adhered paper on the plastics cannot be removed completely, and the quality of plastics declines simultaneously, and the paper foam cannot be recycled.

Utility model content

The purpose of the utility model is to provide a paper-plastic separator for efficiently and conveniently separating carton leftovers.

The technical scheme of the utility model is:

A paper-plastic separator, which includes a pulverizer and a separator, the feed inlet of the separator corresponds to the discharge port of the pulverizer, the separator includes a rotating column, and the separating propelling teeth are arranged on the rotating column along the circumferential direction, There are also bristles on the peripheral surface of the rotating column.

The rotating column is arranged horizontally, and the side surface of the rotating column close to the feed inlet of the separator is also provided with a propulsion auger.

The separator shell outside the rotating column is provided with several holes for discharging pulp.

There is also a plastic discharge port on the other side of the feed port of the separator.

There is also a water injection port on the pulverizer.

A water inlet is provided on the separator shell.

The utility model can separate the paper pulp and the plastic in the leftovers of the carton through the joint action of the crusher and the separator, and the separation efficiency is high, which can reach 98%. The bristles on the rotating column can effectively separate the paper stuck on the plastic paper sheet, and under the action of centrifugal force, the pulp will not fill it up, so it can work effectively and continuously.

The utility model effectively saves resources, reduces environmental pollution, and simultaneously brings certain social benefits.

Description of drawings

Fig. 1 is the structural representation of the utility model section;

Fig. 2 is a schematic structural view of the utility model.

Detailed ways

As shown in Figures 1 and 2, the utility model includes a pulverizer 1, which rotates horizontally under the drive of a motor. The pulverizer 1 is provided with a water injection port 10 to add water to the pulverizer 1. Feed port 11 enters. Below the pulverizer 1 is a separating device, which includes a separator 2 driven by a motor, and the feed port 13 of the separator 2 corresponds to the position of the discharge port of the pulverizer 1 . The separator 2 comprises a rotating column 7, the right half of the rotating column 7 is provided with a propulsion auger 3, and the left half of the rotating column 7 is provided with bristles 5 along the outer circular surface, evenly arranged along the circumference, and on the left half of the rotating column 7 Several separation propelling teeth 4 are also provided, and the bending direction of a single tooth of the separation propelling teeth 4 is toward the left.

As shown in Figure 2, the separation device also includes a separator shell 12 positioned on the outside of the separator, the separator shell 12 is cylindrical, and several holes 9 are evenly arranged on the separator shell 12, which are used to remove the pulp from the holes 9. flow out. The distribution and quantity of the holes 9 should be determined according to the amount of pulp outflow, which can be arranged only in the lower part of the separator shell 12, or evenly distributed along the circumference. A plastic discharge port 8 is provided at the left end of the separator shell 12 for discharging the plastic. A water inlet 6 is also provided in the middle section of the separator shell 12, and water is added from the water inlet 6.

Water is added from the water injection port 10, and the scraps are added from the feed port 11. After the scrapers are pulverized by the pulverizer and soaked in water, they enter the separator 2 from the discharge port of the pulverizer 1, and the separator 2 is formed by The motor drives the rotation to propel the crushed leftovers to the left half. Water is injected from the water inlet 6, and the leftovers are fully soaked. The bristles 5 can separate the small paper sticking to the plastic sheet, and the separation pushes 4 pairs. The leftovers with a slightly larger area are separated. The separated pulp flows out from the holes 9 for further processing.

After further separation, the plastic sheet is pushed to the vicinity of the leftmost plastic discharge port 8, and then discharged, the whole working process is completed, and the pulp and plastic sheet are effectively separated. Continue to add leftovers, and the utility model can process it continuously.

Finally, it should be noted that the bristles 5 can also be arranged on the right half of the rotating column 7, that is, the entire rotating column 7 is completely covered with the bristles 7; the rotating column 7 can also be inclined at a certain angle in the horizontal direction; Fall within the protection scope of the present utility model.

Claims (6)

1. A paper-plastic separator, characterized in that: it includes a pulverizer and a separator, the position of the inlet of the separator corresponds to the position of the outlet of the pulverizer, the separator includes a rotating column, and the rotating column is along the circumferential direction. Separation propelling teeth are provided, and bristles are also provided on the peripheral surface of the rotating column. 2. The paper-plastic separator according to claim 1, characterized in that: the rotating column is arranged horizontally, and a propulsion auger is provided on the surface of the rotating column close to the feed inlet of the separator. 3. The paper-plastic separator according to claim 1 or 2, characterized in that: the separator shell outside the rotating column is provided with several holes for discharging pulp. 4. The paper-plastic separator according to claim 3, characterized in that: there is a plastic discharge port on the other side of the feed port of the separator. 5. The paper-plastic separator according to claim 1, characterized in that: a water injection port is also provided on the pulverizer. 6. The paper-plastic separator according to claim 5, wherein a water inlet is provided on the separator shell.

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