CN212069895U

CN212069895U - Stale refuse classification production line

Info

Publication number: CN212069895U
Application number: CN202020543808.5U
Authority: CN
Inventors: 张君红; 吴来
Original assignee: Zhejiang Jingsen Environmental Technology Co ltd
Current assignee: Zhejiang Suote Environmental Technology Co.,Ltd.
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-12-04
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses an old and useless garbage classification production line, including material loading chain trigger, be connected with the bar sieve on the material loading chain trigger, be connected with the drum sieve on the bar sieve, the bottom of bar sieve is equipped with fifth band conveyer, be connected with the second de-ironing separator on the fifth band conveyer, one side of drum sieve is equipped with the air separator, be connected with first band conveyer and second band conveyer between drum sieve and the air separator, be connected with hydraulic baling press on the air separator, be connected with third band conveyer between air separator and the hydraulic baling press, the bottom of air separator is equipped with fourth band conveyer, be connected with first de-ironing separator on the fourth band conveyer. The utility model discloses in can be effectual sieve, retrieve, cyclic utilization old and useless rubbish, simple process, operation are reliable, the sorting rate is high, and practical function is good.

Description

Stale refuse classification production line

Technical Field

The utility model relates to a waste classification technical field especially relates to a stale refuse classification production line.

Background

The garbage classification generally refers to a series of activities of classified storage, classified delivery and classified transport of garbage according to a certain rule or standard, so as to convert the garbage into public resources.

Along with the development of the urbanization process, the quantity of garbage in large cities is increasing day by day, the storage capacity of a garbage landfill cannot meet the actual requirement, redundant household garbage faces the situation of ubiquitous landfill, and in order to solve the problem, on one hand, the capacity of the garbage landfill needs to be expanded, and on the other hand, a novel treatment method for reducing and harmlessly treating decayed garbage in the garbage landfill needs to be explored to move the storage capacity of the landfill, prolong the service life of the landfill, and explore ways for reducing and recycling the decayed garbage in the landfill to the greatest extent, so that a decayed garbage classification production line needs to be designed urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stale refuse classification production line for solving the inconvenient problem of stale refuse classification in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the aged garbage classification production line comprises a feeding chain plate machine, wherein a bar screen is connected onto the feeding chain plate machine, a drum screen is connected onto the bar screen, a fifth belt conveyor is arranged at the bottom end of the bar screen, a second iron remover is connected onto the fifth belt conveyor, an air separator is arranged on one side of the drum screen, a first belt conveyor and a second belt conveyor are connected between the drum screen and the air separator, a hydraulic packing machine is connected onto the air separator, a third belt conveyor is connected between the air separator and the hydraulic packing machine, a fourth belt conveyor is arranged at the bottom end of the air separator, and a first iron remover is connected onto the fourth belt conveyor.

Compared with the prior art, the utility model discloses there is following beneficial effect: in the process of treating the stale refuse, a large amount of recyclable materials such as concrete, wood, plastics, fabrics, iron and the like are contained, in the production line, light materials such as films, paper, cloth, fibers, foams, sponges and the like are sent to be subjected to resource classification or RDF fuel rod preparation treatment, heavy materials such as bricks, stones, ceramic tiles, dregs and the like are sent to be subjected to brick making or landfill treatment, lighter materials such as rubber and plastic products, wood boards and the like can be used for separating iron metals from newly produced environment-friendly wood-plastic materials through magnetic separation, and the ferrous metals are recycled by material companies.

Drawings

FIG. 1 is a schematic structural view of a stale refuse sorting production line according to the present invention;

FIG. 2 is a flow chart of a stale refuse sorting production line according to the present invention;

fig. 3 is a schematic structural view of a feeding chain plate machine of a stale refuse sorting production line according to the present invention;

FIG. 4 is a schematic structural view of a belt conveyor of a stale refuse sorting production line according to the present invention;

FIG. 5 is a schematic structural view of a bar screen of a stale refuse sorting production line according to the present invention;

FIG. 6 is a schematic structural view of a drum screen of a stale refuse sorting production line according to the present invention;

FIG. 7 is a schematic structural view of a winnowing machine of a stale refuse sorting production line according to the present invention;

FIG. 8 is a schematic structural view of an iron remover of a stale refuse sorting production line according to the present invention;

fig. 9 is a schematic structural view of a hydraulic baler of a stale refuse sorting production line provided by the utility model.

In the figure: the device comprises a feeding chain plate machine 1, a bar screen 2, a drum screen 3, a first belt conveyor 4, a second belt conveyor 5, a winnowing machine 6, a third belt conveyor 7, a hydraulic packing machine 8, a first iron remover 9, a fourth belt conveyor 10, a second iron remover 11 and a fifth belt conveyor 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-9, a stale waste classification production line comprises a feeding chain plate machine 1, wherein the feeding chain plate machine 1 adopts a large inclination angle design to prevent a material layer from being too thick, the material is uniformly fed, a variable frequency speed regulating motor is adopted to regulate the yield in real time, a bar screen 2 is connected to the feeding chain plate machine 1, the bar screen 2 adopts a bar structural form to screen materials below 300mm to achieve the pre-screening effect and improve the processing capacity of rear-section equipment, a rotary screen 3 is connected to the bar screen 2, a roller device of the rotary screen 3 is obliquely arranged on a rack, the motor is connected with the roller device through a coupler through a speed reducer, the driving roller device rotates around the axis of the driving roller device, and the materials on a screen surface overturn and roll to prevent screen mesh blockage due to the inclination and rotation of the roller device.

The bottom of bar sieve 2 is equipped with fifth band conveyer 12, be connected with second de-ironing separator 11 on the fifth band conveyer 12, one side of drum sieve 3 is equipped with air separator 6, air separator 6 adopts variable frequency speed motor, the feed zone adopts high-speed belt, thin the material layer, entire system adopts negative pressure circulation's design mode, no dust overflows, be connected with first band conveyer 4 and second band conveyer 5 between drum sieve 3 and the air separator 6, be connected with hydraulic baling press 8 on the air separator 6, be connected with third band conveyer 7 between air separator 6 and the hydraulic baling press 8, hydraulic baling press 8 adopts modular aluminum alloy bow frame design, easy dismounting, adopt full automated design, pressure is big, packing speed is fast.

The bottom of air separator 6 is equipped with fourth band conveyer 10, is connected with first de-ironing separator 9 on the fourth band conveyer 10, and first de-ironing separator 9 and second de-ironing separator 11 adopt the de-ironing separator of suspension type, and magnetic field intensity is high, can be with mixing the ferromagnetism impurity separation in the material, and the operation is high-efficient.

In the utility model, the old and rotten garbage is sent to the feeding chain plate machine 1 through the loader, the feeding chain plate machine 1 has the functions of conveying and storing materials, the uniform feeding equipment is arranged at the head part of the feeding chain plate machine 1, the garbage is uniformly fed through the equipment to meet the normal production of the subsequent process, the garbage after uniform feeding is sent to the bar screen 2, the larger interferent such as stone and concrete (more than or equal to 250mm) in the garbage is sorted out through the bar screen 2 and then is conveyed to the roller screen 3 for screening, the aperture of the roller screen 3 is designed to be 40mm, the undersize material enters the second iron remover 11 through the fifth belt conveyor 12, the oversize material can be taken as rotten soil for external greening or burying soil after magnetic separation, the combustible material and the inert material of the oversize material are more, the recyclable light plastic and the light combustible material are sorted out through the winnowing machine 6, the sorted material is packed by hydraulic pressure 8 and then is sent to the incineration packing machine, the rest heavy materials are conveyed by a fourth belt conveyor 10, the metals are separated again through the first iron remover 9, the magnetically-separated metals are sold, and the rest inorganic masonry heavy objects are used as road foundation backfill soil.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a stale refuse classification production line, includes material loading chain trigger (1), its characterized in that: the automatic iron removing machine is characterized in that a bar screen (2) is connected to the feeding chain plate machine (1), a drum screen (3) is connected to the bar screen (2), a fifth belt conveyor (12) is arranged at the bottom end of the bar screen (2), a second iron remover (11) is connected to the fifth belt conveyor (12), an air separator (6) is arranged on one side of the drum screen (3), a first belt conveyor (4) and a second belt conveyor (5) are connected between the drum screen (3) and the air separator (6), a hydraulic packing machine (8) is connected to the air separator (6), a third belt conveyor (7) is connected between the air separator (6) and the hydraulic packing machine (8), a fourth belt conveyor (10) is arranged at the bottom end of the air separator (6), and a first iron remover (9) is connected to the fourth belt conveyor (10).