CN103691730B - Recovery system for waste metal materials of broken scraped car - Google Patents

Recovery system for waste metal materials of broken scraped car Download PDF

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Publication number
CN103691730B
CN103691730B CN201310722146.2A CN201310722146A CN103691730B CN 103691730 B CN103691730 B CN 103691730B CN 201310722146 A CN201310722146 A CN 201310722146A CN 103691730 B CN103691730 B CN 103691730B
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CN
China
Prior art keywords
belt conveyer
separation device
material outlet
permanent magnetic
pneumatic separation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201310722146.2A
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Chinese (zh)
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CN103691730A (en
Inventor
唐耀
张海峰
李国威
李彪
张宇佳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI OUBAO TIANQI REGENERATION RESOURCE SCIENCE & TECHNOLOGY Co Ltd
Original Assignee
ANHUI OUBAO TIANQI REGENERATION RESOURCE SCIENCE & TECHNOLOGY Co Ltd
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Filing date
Publication date
Application filed by ANHUI OUBAO TIANQI REGENERATION RESOURCE SCIENCE & TECHNOLOGY Co Ltd filed Critical ANHUI OUBAO TIANQI REGENERATION RESOURCE SCIENCE & TECHNOLOGY Co Ltd
Priority to CN201310722146.2A priority Critical patent/CN103691730B/en
Publication of CN103691730A publication Critical patent/CN103691730A/en
Application granted granted Critical
Publication of CN103691730B publication Critical patent/CN103691730B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention relates to a recovery system for waste metal materials of a broken scraped car. A drop box air separation device is connected with a breaking machine; a first dust suction pipeline of a dust removal device is connected to the breaking machine; a second dust suction pipeline of the dust removal device is connected to the drop box air separation device; a main material outlet of the drop box air separation device is connected with a magnetic separation device through a pipeline; a magnetic material outlet of the magnetic separation device is connected with a material collection box through a belt conveyer; a non-magnetic material outlet of the magnetic separation device is connected with a permanent magnetic drum device through a belt conveyer; a material outlet of the permanent magnetic drum device is connected with a screening device through a belt conveyer; a material outlet of the screening device is connected with a non-ferrous metal separation device through a belt conveyer; an auxiliary material outlet of the drop box air separation device is connected in parallel with a belt conveyer between the non-magnetic material outlet of the magnetic separation device and the permanent magnetic drum device through a belt conveyer. According to the recovery system, light materials mingled in the materials are separated, metal is cleaner, and the air emission standard meets the requirements.

Description

The recovery system of old metal material after abandoned car fragmentation
Technical field
The present invention relates to a kind of material recovery system, the recovery system of old metal material after especially a kind of abandoned car fragmentation.
Background technology
Because the composition material of abandoned car is of a great variety, so the various complicated components in the broken material produced after broken, if the old metal material in broken material can not be separated, both waste resource, also destroy environment simultaneously.
It seems from existing technology, is all utilize magnetic separator directly to be extracted from waste material by steel scrap, and other non-ferrous metal is not separated from waste material, and only has one-level to be separated, and the metal of extraction can be caused so incomplete;
In addition due to the complexity of automobile broken material composition, only be separated through one-level, some special materials (as the end of a thread, sponge etc.) make to be separated together with being likely hooked on steel scrap, cause the metal of extraction clean, the quality of material will be had a greatly reduced quality;
In assorting room, material does not pass through effective dust removal process, and can produce a large amount of dust, environmental pollution is serious.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of old metal that can realize most efficiency to recycle, reduce the wasting of resources and to the pollution of environment, increase substantially production efficiency, reduce labor strength, save human resources, reduce the abandoned car fragmentation of security incident incidence after the recovery system of old metal material.
According to technical scheme provided by the invention, the recovery system of old metal material after described abandoned car fragmentation, it comprises dust arrester, fall box pneumatic separation device, concentration equipment, permanent magnetic pulley device, screening plant, non-ferrous metal sorting unit, belt conveyer and material collection case, fall box pneumatic separation device to be connected with disintegrating machine, first of dust arrester is taken out dirt pipeline and is connected on disintegrating machine, second of dust arrester is taken out dirt pipeline and is connected to and falls on box pneumatic separation device, the main material outlet falling box pneumatic separation device is connected with concentration equipment by belt conveyer, the magnetic material outlet of concentration equipment is connected with material collection case by belt conveyer, the nonmagnetic substance outlet of concentration equipment is connected with permanent magnetic pulley device by belt conveyer, the material outlet of permanent magnetic pulley device is connected with screening plant by belt conveyer, the material outlet of screening plant is connected with non-ferrous metal sorting unit by belt conveyer, the secondary material outlet falling box pneumatic separation device is connected in parallel on the belt conveyer between the nonmagnetic substance outlet of concentration equipment and permanent magnetic pulley device by belt conveyer.
Tool of the present invention has the following advantages:
The present invention adopts dust arrester, and the light material be mixed in material is separated, and metal is more clean, and atmospheric emission standard is up to standard;
The present invention adopts and falls box pneumatic separation device, and the material be hooked on metal is separated and makes material loosening, metal is purified in a step;
The present invention adopts concentration equipment, and the magnetic material in bulk material is separated, and separating effect reaches more than 98%; Residue waste material belt conveyer arranges permanent magnetism cylinder, the magnetic material missed is reclaimed, improve recovering effect in waste material;
The present invention adopts screening plant to carry out size screening to residue waste material, improves the non-ferrous metal separating effect of back;
The present invention adopts the non-ferrous metal sorting unit of different size to carry out sorting to the material of different size respectively, and non-ferrous metal is separated.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
The recovery system of old metal material after this abandoned car fragmentation, it comprises dust arrester 1, fall box pneumatic separation device 2, concentration equipment 3, permanent magnetic pulley device 4, screening plant 5, non-ferrous metal sorting unit 6, belt conveyer 7 and material collection case 8, fall box pneumatic separation device 2 to be connected with disintegrating machine 9 by belt conveyer 7, first of dust arrester 1 is taken out dirt pipeline and is connected on disintegrating machine 9, second of dust arrester 1 is taken out dirt pipeline and is connected to and falls on box pneumatic separation device 2, the main material outlet falling box pneumatic separation device 2 is connected with concentration equipment 3 by belt conveyer 7, the magnetic material outlet of concentration equipment 3 is connected with material collection case 8 by belt conveyer 7, the nonmagnetic substance outlet of concentration equipment 3 is connected with permanent magnetic pulley device 4 by belt conveyer 7, the material outlet of permanent magnetic pulley device 4 is connected with screening plant 5 by belt conveyer 7, the material outlet of screening plant 5 is connected with non-ferrous metal sorting unit 6 by belt conveyer 7, the secondary material outlet falling box pneumatic separation device 2 is connected in parallel on the belt conveyer between the nonmagnetic substance outlet of concentration equipment 3 and permanent magnetic pulley device 4 by pipeline.
In the present invention, dust arrester 1 is connected to disintegrating machine 9 by pipeline and Z-shapedly falls on box pneumatic separation device 2, the dust produced in shattering process and winnowing process will be drawn in dust arrester 1, the dedusting method of described dust arrester 1 is cyclone dust removal, air with dust becomes eddy current High Rotation Speed in dust arrester 1, by rotating the centrifugal force brought, dust is attacked inwall, dust is fallen along inwall, discharge from the discharge gate of cyclone dust removal bottom, the material through dedusting is transported to Z-shaped falling in box pneumatic separation device 2 by belt conveyor.
The recovery way of old metal material after this abandoned car fragmentation, comprise and Z-shapedly fall box pneumatic separation device 2, the described Z-shaped box pneumatic separation device about 2 that falls respectively is connected to one group of airduct, the wind of being come by blower fan is blown into from Z-shaped box pneumatic separation device 2 bottom of falling, just in time by the broken material sent into by belt conveyor, gently material, sponge, dust etc. blow afloat, again by top sucking-off, after the process of sorting cyclone dust collector, circulation suction sorting blower fan forms a closed loop.In such broken material metal, electric wire etc. comparatively heavy substance just fall into below jigging conveyer, waste material is purer.The Z-shaped box pneumatic separation device 2 that falls is formed by Plate Welding, and its inner part of clashing into broken material and rub all is equipped with wearing plate, to extend the service life of casing.Material through selection by winnowing is delivered in concentration equipment 3.
Described concentration equipment 3, includes frame, frame is rotatablely equipped with magnet drum, and the magnetic material in material sorts out by magnet drum, and other material is then admitted to permanent magnetic pulley device 4.
Described permanent magnetic pulley device 4 is arranged on the end of waste material belt conveyer, in the material of concentration equipment 3 sorting, also have the ferromagnetic parts of amount of powder shape to exist, this part material is when passing through permanent magnetic pulley device 4, the ferromagnetic parts missed sorted out further, rest materials is then admitted to screening plant 5 and carries out size screening.
The recovery way of old metal material after this abandoned car fragmentation, comprise screening plant 5, described screening plant 5 structure is roller frame, the different screen cloth in aperture can be set as required, according to the size of material by material diversion, then can be sent into respectively in the non-ferrous metal sorting unit 6 of different size by the material shunted and carried out non-ferrous metal sorting after material enters.
Described non-ferrous metal sorting unit 6 is provided with oscillating feeder in the one end near feed conveyor belt, and material is sent in non-ferrous metal sorting unit 6 by vibrating feed function uniformly, makes separating effect reach best.
Described belt conveyer 7 is responsible for each interstructural mass transport.
Described material collection case 8 temporarily stores equipment for various material.
Operation principle: this is the recovery way of old metal material after abandoned car fragmentation, adopt advanced technical concept and automatic Material Handling System, by dust arrester 1, the Z-shaped structures such as box pneumatic separation device 2, concentration equipment 3, permanent magnetic pulley device 4, screening plant 5, non-ferrous metal sorting unit 6, belt conveyer 7, material collection case 8 of falling, meticulous sorting is carried out to nonmetal in material after abandoned car fragmentation.

Claims (1)

1. the recovery system of old metal material after an abandoned car fragmentation, it is characterized in that: it comprises dust arrester (1), fall box pneumatic separation device (2), concentration equipment (3), permanent magnetic pulley device (4), screening plant (5), non-ferrous metal sorting unit (6), belt conveyer (7) and material collection case (8), fall box pneumatic separation device (2) to be connected with disintegrating machine (9), first of dust arrester (1) is taken out dirt pipeline and is connected on disintegrating machine (9), second of dust arrester (1) is taken out dirt pipeline and is connected to and falls on box pneumatic separation device (2), the main material outlet falling box pneumatic separation device (2) is connected with concentration equipment (3) by belt conveyer, the magnetic material outlet of concentration equipment (3) is connected with material collection case (8) by belt conveyer (7), the nonmagnetic substance outlet of concentration equipment (3) is connected with permanent magnetic pulley device (4) by pipeline, the material outlet of permanent magnetic pulley device (4) is connected with screening plant (5) by belt conveyer, the material outlet of screening plant (5) is connected with non-ferrous metal sorting unit (6) by belt conveyer, the secondary material outlet falling box pneumatic separation device (2) is connected in parallel on the belt conveyer between the nonmagnetic substance outlet of concentration equipment (3) and permanent magnetic pulley device (4) by belt conveyer.
CN201310722146.2A 2013-12-24 2013-12-24 Recovery system for waste metal materials of broken scraped car Expired - Fee Related CN103691730B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310722146.2A CN103691730B (en) 2013-12-24 2013-12-24 Recovery system for waste metal materials of broken scraped car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310722146.2A CN103691730B (en) 2013-12-24 2013-12-24 Recovery system for waste metal materials of broken scraped car

Publications (2)

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CN103691730A CN103691730A (en) 2014-04-02
CN103691730B true CN103691730B (en) 2015-06-10

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104858154B (en) * 2015-05-11 2017-10-24 武汉理工大学 A kind of metal sorting plant
CN106734081A (en) * 2016-12-16 2017-05-31 华新环境工程有限公司 Treatment metal mixture rubbish cracking and sorting recovery system

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2736293C (en) * 2009-03-14 2015-10-20 Alexander Koslow Recycling process of electronic waste in order to receive re-usable material without producing toxic agents
CN102626711B (en) * 2012-03-29 2014-03-05 韩清洁 Multifunctional tearing and breaking separation production line
CN202527463U (en) * 2012-03-29 2012-11-14 韩清洁 Multifunctional tearing and crushing sorting assembly line
CN203678492U (en) * 2013-12-24 2014-07-02 安徽欧保天奇再生资源科技有限公司 Recycling system of scrap metal materials obtained after scraped car crushing

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Granted publication date: 20150610

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CF01 Termination of patent right due to non-payment of annual fee