JP3276801B2 - Metal crushing separation method and system - Google Patents
Metal crushing separation method and systemInfo
- Publication number
- JP3276801B2 JP3276801B2 JP04382195A JP4382195A JP3276801B2 JP 3276801 B2 JP3276801 B2 JP 3276801B2 JP 04382195 A JP04382195 A JP 04382195A JP 4382195 A JP4382195 A JP 4382195A JP 3276801 B2 JP3276801 B2 JP 3276801B2
- Authority
- JP
- Japan
- Prior art keywords
- ferrous
- metal
- separator
- separating
- ferrous metals
- 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
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 105
- 239000002184 metal Substances 0.000 title claims description 105
- 238000000926 separation method Methods 0.000 title claims description 19
- -1 ferrous metals Chemical class 0.000 claims description 39
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 37
- 229910052782 aluminium Inorganic materials 0.000 claims description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 15
- 229910052802 copper Inorganic materials 0.000 claims description 15
- 239000010949 copper Substances 0.000 claims description 15
- 239000006148 magnetic separator Substances 0.000 claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 11
- 230000005484 gravity Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 150000002739 metals Chemical class 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Disintegrating Or Milling (AREA)
- Processing Of Solid Wastes (AREA)
- Combined Means For Separation Of Solids (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は家電品、事務機器、自動
車用部品等を破砕し、分別回収する方法およびシステム
に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and a system for crushing and separating and collecting home electric appliances, office equipment, automobile parts and the like.
【０００２】[0002]
【従来の技術】従来の金属分別は、鉄類金属を磁選機で
回収し、非鉄金属類はアルミ缶等を分別することを目的
に渦電流選別機を使用している例があり、一方、特開平
５−１４７０４５号公報には比重液を利用して例えば銅
とアルミとの非鉄金属を分別する装置が示されている。2. Description of the Related Art Conventional metal separation uses an eddy current separator for the purpose of separating ferrous metals by a magnetic separator and separating non-ferrous metals from aluminum cans and the like. Japanese Patent Application Laid-Open No. 5-147045 discloses an apparatus for separating non-ferrous metals such as copper and aluminum using a specific gravity liquid.
【０００３】[0003]
【発明が解決しようとする課題】一般の家庭や事務所か
ら排出される粗大ごみ等の一般廃棄物あるいは、事業所
等から排出される産業廃棄物の量が増大するにつれ、そ
れらに含まれる資源の回収が重要性を増しつつある。し
かし、家電品、事務機器、自動車用部品等は構造が複雑
であり多種多様の材料を用いているため、その中から有
用な資源を回収することは非常に困難である。鉄類金属
は磁選機で回収しているが、非鉄金属は渦電流選別機で
分別しているだけなので非鉄金属類は、例えば銅とアル
ミが分別されずに回収され、再利用が困難で手選別によ
って分別を行い、機械化がなされていなかった。As the amount of general waste such as oversized garbage discharged from ordinary households and offices or the amount of industrial waste discharged from business establishments and the like increases, the resources contained therein Recovery is becoming increasingly important. However, home appliances, office equipment, automobile parts, and the like have a complicated structure and use various materials, and it is very difficult to recover useful resources from them. Ferrous metals are recovered by a magnetic separator, but non-ferrous metals are only separated by an eddy current separator, so non-ferrous metals are recovered without separation, for example, copper and aluminum, and are difficult to reuse and are manually sorted. Was separated and was not mechanized.
【０００４】一方、特開平５−１４７０４５号公報に記
載された比重液利用の非鉄金属分別では実用上十分な分
別性能な得られておらず、実用化に至っていない。On the other hand, in the non-ferrous metal separation using a specific gravity liquid described in Japanese Patent Application Laid-Open No. 5-147045, sufficient separation performance for practical use has not been obtained, and it has not been put to practical use.
【０００５】本発明の目的は、非鉄金属間で十分な分別
性能が得られる金属破砕分別方法およびシステムを提供
するにある。An object of the present invention is to provide a method and a system for crushing and separating metals, which can provide a sufficient separation performance between non-ferrous metals.
【０００６】本発明の他の目的は、金属の破砕分別にお
いて非鉄金属の破砕分別方法や金属破砕分別装置の設置
スペースを削減できる金属破砕分別方法およびシステム
を提供するにある。Another object of the present invention is to provide a method and system for crushing and separating metals, which can reduce the installation space for non-ferrous metals and the apparatus for crushing and separating metals in crushing and separating metals.
【０００７】[0007]
【課題を解決するための手段】本発明の特徴は、前工程
で破砕された、金属を含む被処理物から、先ず鉄類金属
を磁選機で分別した後、非鉄金属を渦電流選別機で分別
しその非鉄金属を破砕機である大きさの粒に寸法をそろ
えて、風力選別機に投入し重量物（例えば銅）と軽量物
（例えばアルミニウム）に分別することである。SUMMARY OF THE INVENTION The feature of the present invention is that, first, ferrous metals are separated from a workpiece containing metal crushed in the previous step by a magnetic separator, and then non-ferrous metals are separated by an eddy current separator. The non-ferrous metal is classified into particles of a size that is a crusher, and then put into a wind separator to separate it into a heavy material (for example, copper) and a light material (for example, aluminum).
【０００８】本発明の他の特徴は、金属を含む被処理物
から鉄類金属を分別する磁選機の下方に、非鉄金属を分
別する渦電流選別機、破砕機、風力選別機を設置するこ
とにより、金属分別装置の設置面積を削減することであ
る。Another feature of the present invention is that an eddy current separator, a crusher, and a wind separator for separating non-ferrous metals are installed below a magnetic separator for separating ferrous metals from an object to be treated including metal. Thereby, the installation area of the metal sorting apparatus is reduced.
【０００９】本発明の他の特徴は、金属を含む被処理物
から鉄類金属を分別した後、非鉄金属を渦電流選別機で
分別しその非鉄金属を破砕機で破砕し、これをバケット
コンベアで上方へ搬送して風力選別機に投入することに
より、金属分別装置の高さ寸法を削減することである。Another feature of the present invention is that after the ferrous metal is separated from the object containing metal, the non-ferrous metal is separated by an eddy current sorter, the non-ferrous metal is crushed by a crusher, and this is conveyed to a bucket conveyor. In this case, the height of the metal sorting apparatus is reduced by feeding it upwards and putting it into a wind separator.
【００１０】本発明の更に他の特徴は、金属を含む被処
理物から鉄類金属を分別する磁選機の下方に、非鉄金属
を分別する渦電流選別機、破砕機、風力選別機を設置す
ることにより、金属分別装置の設置面積を削減し、さら
に、金属を含む被処理物から鉄類金属を分別した後、非
鉄金属を渦電流選別機で分別しその非鉄金属を破砕機で
破砕し、これをバケットコンベアで上方へ搬送して風力
選別機に投入することにより、金属分別装置の高さ寸法
をも削減することである。Still another feature of the present invention is that an eddy current separator, a crusher, and a wind separator for separating non-ferrous metals are installed below a magnetic separator for separating ferrous metals from an object to be treated including metals. By reducing the installation area of the metal separation device, by further separating the ferrous metals from the metal-containing workpiece, non-ferrous metals are separated by an eddy current sorter, and the non-ferrous metals are crushed by a crusher, This is to reduce the height of the metal sorting device by transporting it upward by a bucket conveyor and putting it into a wind separator.
【００１１】[0011]
【作用】本発明の処理対象とする家電品等は、前工程で
破砕され金属を含む被処理物として本発明の装置に投入
される。被処理物は先ず磁選機に投入され大きな鉄類金
属が吊下げ式の磁石に吸引回収される。次にドラムセパ
レータで残りの小さな鉄類金属をドラム内の磁石に吸引
回収される。この後被処理物は渦電流選別機に投入され
回転磁界に反応する電気伝導体の銅やアルミは力を受け
て横方向に飛びはね、その他のものはそのまま下方に落
下する。このように分別した銅やアルミ等の非鉄金属は
次に破砕機に投入され、破砕機出口に設けたスクリーン
の目を通過できるまで破砕される。こうしてある程度の
大きさになった被処理物の非鉄金属は風力選別機に投入
され下方からの風力を受けて、重量物は下方に軽量物は
上方にと分別される。The home electric appliances and the like to be treated according to the present invention are crushed in the previous step and fed into the apparatus of the present invention as a treatment object containing metal. The object to be processed is first put into a magnetic separator, and the large ferrous metal is sucked and collected by a hanging magnet. Next, the remaining small iron metal is sucked and collected by the magnet in the drum by the drum separator. Thereafter, the object to be processed is put into an eddy current sorter, and copper or aluminum as an electric conductor which reacts to a rotating magnetic field is subjected to a force to fly laterally, while other objects fall down as it is. The non-ferrous metal such as copper and aluminum separated in this way is then introduced into a crusher and crushed until it can pass through the screen provided at the outlet of the crusher. The non-ferrous metal of the object to be treated having a certain size in this way is put into a wind separator and receives the wind force from below, so that heavy objects are separated downward and lightweight objects are separated upward.
【００１２】[0012]
【実施例】本発明の一実施例を図１により説明する。図
１は本発明による金属分別装置の処理工程を示す図であ
る。本金属分別装置は、大きく分けて鉄類金属分別と非
鉄金属分別により構成される。鉄類金属分別は磁選機と
ドラムセパレータ５から成り、非鉄金属分別は渦電流選
別機６、破砕機７、風力選別機８から成っている。FIG. 1 shows an embodiment of the present invention. FIG. 1 is a diagram showing the processing steps of the metal sorting apparatus according to the present invention. The metal separation apparatus is roughly divided into ferrous metal separation and non-ferrous metal separation. The ferrous metal separation comprises a magnetic separator and a drum separator 5, and the non-ferrous metal separation comprises an eddy current separator 6, a crusher 7, and a wind separator 8.
【００１３】被処理物１は先ず磁選機２０に投入される
が、磁選機２０は投入コンベア２、吊下げ式磁石３、搬
送コンベア４で構成されている。搬送コンベア４を移送
中の被処理物１は吊下げ式磁石３により大きな鉄類金属
が吸引回収され鉄受箱９に貯留される。次に被処理物１
はドラムセパレータ５に投入され、ドラム内の磁石に吸
引回収された小さな鉄類金属は前記と同様に鉄受箱９に
貯留される。これら鉄類金属分別で回収されなかった残
りのものはこの後の工程の非鉄金属分別で非鉄金属が回
収される。The workpiece 1 is first loaded into a magnetic separator 20, which comprises a loading conveyor 2, hanging magnets 3, and a conveyor 4. A large amount of ferrous metal is sucked and collected by the hanging magnet 3 from the workpiece 1 being transferred on the transport conveyor 4 and stored in the iron receiving box 9. Next, the object 1
Is charged into the drum separator 5, and the small ferrous metals attracted and collected by the magnet in the drum are stored in the iron receiving box 9 in the same manner as described above. The remaining non-ferrous metals that have not been recovered by the ferrous metal separation are recovered by the non-ferrous metal separation in the subsequent step.
【００１４】非鉄金属分別工程では先ず渦電流選別機６
に投入され内部の回転磁界により非鉄金属の中で電気伝
導体の銅やアルミは内部に渦電流が発生しこの渦電流に
よって起こる内部磁界が渦電流選別機６の回転磁界と反
発し合い非鉄金属の銅やアルミを横方向へはね飛ばし分
別を行う。この後分別した非鉄金属は破砕機７に投入さ
れ、破砕機７内で非鉄金属の４〜５cmの粒が１cm程度に
破砕されたものが出口のスクリーンから排出される。こ
のように破砕された非鉄金属は次に風力選別機８に投入
され、風力選別機８内部の送風機により下方より風力を
受け、銅のような重量物は下方へ落下し銅受箱１０に回
収され、アルミのような軽量物は上方へ飛ばされアルミ
受箱１１に回収され、非鉄金属を分別できる。銅の比重
はアルミのそれより約３．３倍大きいので、被処理物の
大きさをある程度の範囲にそろえることにより、被処理
物の受ける風力で重量物は落下し軽量物が飛ばされ条件
を作ることができ、非鉄金属の分別ができる。In the non-ferrous metal sorting step, first, the eddy current sorter 6
The eddy current is generated inside copper and aluminum as an electric conductor in the non-ferrous metal due to the internal rotating magnetic field, and the internal magnetic field generated by the eddy current repels the rotating magnetic field of the eddy current sorter 6 and the non-ferrous metal The copper and aluminum are separated in the horizontal direction. Thereafter, the separated non-ferrous metal is put into a crusher 7, and in the crusher 7, particles of 4 to 5 cm of the non-ferrous metal crushed to about 1 cm are discharged from an exit screen. The non-ferrous metal thus crushed is then put into the wind separator 8 and receives wind power from below by a blower inside the wind separator 8, and heavy objects such as copper fall down and are collected in the copper receiving box 10. Then, a light object such as aluminum is blown upward and collected in the aluminum receiving box 11, so that the non-ferrous metal can be separated. Since the specific gravity of copper is about 3.3 times greater than that of aluminum, by adjusting the size of the object to be processed to a certain extent, heavy objects fall due to the wind received by the object and lighter objects are blown off. It can be made and can separate non-ferrous metals.
【００１５】本発明の他の実施例を図２により説明す
る。図２は非鉄金属分別の工程を実行する主要装置の配
置関係を示す側面図である。被処理物１は上方に設置さ
れた渦電流選別機６に投入され、非鉄金属として分別さ
れたものが下方に設置された破砕機７に投入される。破
砕機７から排出される非鉄金属を、バケットコンベア１
２により風力選別機８の投入口まで移送して風力選別機
８へ投入する。上下に配置された渦電流選別機６および
破砕機７の合計の高さの範囲内に入るように風力選別機
８の高さが選ばれ、結果として非鉄金属分別装置全体の
高さ寸法を削減することができる。図４にこのような配
置関係で金属破砕分別システムを組立てた場合の側面図
を示す。Another embodiment of the present invention will be described with reference to FIG. FIG. 2 is a side view showing an arrangement relationship of main devices for executing a non-ferrous metal separation process. The object 1 is put into an eddy current sorter 6 installed above, and those separated as non-ferrous metals are put into a crusher 7 installed below. The non-ferrous metal discharged from the crusher 7 is transferred to the bucket conveyor 1
It is transported to the inlet of the wind separator 8 by 2 and thrown into the wind separator 8. The height of the wind separator 8 is selected so as to fall within the range of the total height of the eddy current separator 6 and the crusher 7 arranged above and below, and as a result, the overall height of the non-ferrous metal separator is reduced. can do. FIG. 4 shows a side view when the metal crushing and sorting system is assembled in such an arrangement.
【００１６】本発明の他の実施例を図３により説明す
る。図３は金属破砕分別の工程を実行する主要装置の配
置関係を示す側面図である。前述の実施例の場合と同様
に、被処理物１は投入コンベア２に投入され、吊下げ式
磁石３及びドラムセパレータ５により鉄類金属が分別回
収され、その後非鉄金属分別に投入される。この実施例
においては、渦電流選別機６、破砕機７、風力選別機８
は磁選機２０、ドラムセパラレータ５からなる鉄類金属
分別装置の下方に配置される。これにより、金属破砕分
別装置全体の設置面積を削減することができる。したが
って、図２に示す高さ寸法を削減する配置と図３に示す
設置面積を削減する配置とを組合せた配置構成により設
置容積を大幅に削減することができる。Another embodiment of the present invention will be described with reference to FIG. FIG. 3 is a side view showing an arrangement relation of main devices for executing a process of metal crushing and sorting. As in the case of the above-described embodiment, the workpiece 1 is loaded into the loading conveyor 2, and the suspended magnets 3 and the drum separator 5 separate and collect the ferrous metals, and then are loaded into the non-ferrous metals. In this embodiment, an eddy current sorter 6, a crusher 7, a wind sorter 8
Is disposed below a ferrous metal separation device including a magnetic separator 20 and a drum separator 5. Thereby, the installation area of the entire metal crushing and sorting apparatus can be reduced. Therefore, the installation volume can be significantly reduced by the arrangement configuration in which the arrangement for reducing the height dimension shown in FIG. 2 and the arrangement for reducing the installation area shown in FIG. 3 are combined.
【００１７】[0017]
【発明の効果】本発明によれば、金属を含む被処理物か
ら銅やアルミ等の非鉄金属を分別回収でき、また金属破
砕分別装置全体の設置面積の削減や、非鉄金属分別装置
の高さ寸法を削減できるという効果がある。According to the present invention, non-ferrous metals such as copper and aluminum can be separated and recovered from an object to be treated including metal, the installation area of the entire metal crushing and separating apparatus can be reduced, and the height of the non-ferrous metal separating apparatus can be reduced. There is an effect that the size can be reduced.
【図１】本発明による金属破砕分別システムの一実施例
を示す処理工程図である。FIG. 1 is a process diagram showing an embodiment of a metal crushing and sorting system according to the present invention.
【図２】非鉄金属分別の工程を実行する主要装置の配置
関係を示す側面図である。FIG. 2 is a side view showing an arrangement relationship of main devices for executing a non-ferrous metal separation process.
【図３】金属破砕分別の工程を実行する主要装置の配置
関係を示す側面図である。FIG. 3 is a side view showing an arrangement relationship of main devices for executing a process of metal crushing and sorting.
【図４】本発明による金属破砕分別システムの他の実施
例を示す側面図である。FIG. 4 is a side view showing another embodiment of the metal crushing and sorting system according to the present invention.
１…被処理物、２…投入コンベア、３…吊下げ式磁石、
４…搬送コンベア、５…ドラムセパレータ、６…渦電流
選別機、７…破砕機、８…風力選別機、９…鉄受箱、１
０…銅受箱、１１…アルミ受箱、１２…バケットコンベ
ア1 ... Workpiece, 2 ... Feeding conveyor, 3 ... Hanging magnet,
4 conveyer, 5 drum separator, 6 eddy current separator, 7 crusher, 8 wind separator, 9 iron box, 1
0: Copper receiving box, 11: Aluminum receiving box, 12: Bucket conveyor
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 ＦＩ Ｂ０９Ｂ 5/00 ＺＡＢＭ (56)参考文献 特開 平５−147040（ＪＰ，Ａ) 特開 平６−238239（ＪＰ，Ａ) 特開 平６−91197（ＪＰ，Ａ) 特開 平８−71528（ＪＰ，Ａ) 特開 昭57−81878（ＪＰ，Ａ) 特開 平７−60153（ＪＰ，Ａ) 特開 平６−106091（ＪＰ，Ａ) 特開 平６−226241（ＪＰ，Ａ) 実開 昭58−180790（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) B09B 5/00 B02C 23/08 B02C 1/23 B03C 1/30 B07B 4/02 ──────────────────────────────────────────────────続 き Continuation of the front page (51) Int. Cl. 7 Identification symbol FI B09B 5/00 ZABM (56) References JP-A-5-147040 (JP, A) JP-A-6-238239 (JP, A) JP-A-6-91197 (JP, A) JP-A-8-71528 (JP, A) JP-A-57-81878 (JP, A) JP-A-7-60153 (JP, A) JP-A-6-106091 (JP, A) JP-A-6-226241 (JP, A) JP-A-58-180790 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) B09B 5/00 B02C 23 / 08 B02C 1/23 B03C 1/30 B07B 4/02
Claims (4)
金属製の被処理物を含むものから鉄類金属を分別する磁
選機と、鉄類金属を分別した後の被処理物から銅,アル
ミ等の非鉄類金属を分別する渦電流選別機と、上記渦電
流選別機からの非鉄類金属を粉砕する粉砕機と、この粉
砕された非鉄類金属に対して、第１の比重をもつ第１の
非鉄物質は落下させるのが、第１の比重よりも小さい第
２の比重をもつ第２の非鉄物質は風流にそって移動させ
る風力を与えて、非鉄類金属を分別する風力選別機とを
備えていること特徴とする金属粉砕分別システム。1. A system for crushing and separating an object to be treated,
A magnetic separator for separating ferrous metals from those containing a metal workpiece, and an eddy current separator for separating non-ferrous metals such as copper and aluminum from the workpiece after separating the ferrous metals, a crusher for crushing the non-ferrous metals from the eddy current separator, against the ground nonferrous metals, a first non-ferrous material having a first specific gravity that is dropped, than the first specific gravity the second non-ferrous material to give a wind moving along the wind flow, metal grinding sorting system characterized by comprising a wind sorter for sorting non-ferrous metals with a small second specific gravity.
鉄類金属を分別する磁選機の下方に非鉄類金属を分別す
る渦電流選別機と、非鉄類金属を粉砕する粉砕機と、こ
の粉砕された非鉄類金属を分別する風力選別機とを設置
することを特徴とする金属粉砕分別システム。2. A system for crushing and separating an object to be treated,
An eddy current separator for separating non-ferrous metals, a crusher for crushing non-ferrous metals, and a wind separator for separating the crushed non-ferrous metals are installed below the magnetic separator for separating ferrous metals. A metal crushing and sorting system, characterized in that:
る磁選機と、鉄類金属を分別した後の被処理物から銅,
アルミ等の非鉄類金属を分別する渦電流選別機と、上記
渦電流選別機からの非鉄類金属を粉砕する粉砕機と、上
下に配置された上記粉砕された非鉄類金属を上方に搬送
するバケットコンベアと、このバケットコンベアにより
搬送された非鉄類金属に対して、第１の比重をもつ第１
の非鉄物質は落下させるのが、第１の比重よりも小さい
第２の比重をもつ第２の非鉄物質は風流にそって移動さ
せる風力を与えて、上記非鉄類金属を分別する風力選別
機とからなり、上記磁選機の下側に上記渦電流選別機、
粉砕機、バケットコンベアおよび風力選別機が配置さ
れ、上記渦電流選別機および粉砕機が上下の位置関係で
配置され,上下に配置された上記渦電流選別機および粉
砕機の合計の高さの範囲内に,上記バケットコンベアの
高さおよび風力選別機の高さが選ばれることを特徴とす
る金属粉砕分別システム。3. A magnetic separator which separates from a metal containing an object to be treated, and a copper separator from an object to be treated after separating iron and metal.
An eddy current sorter for separating non-ferrous metals such as aluminum, a crusher for crushing the non-ferrous metals from the eddy current sorter, and a bucket vertically disposed to convey the crushed non-ferrous metals upward A first specific gravity having a first specific gravity with respect to the conveyor and the non-ferrous metals conveyed by the bucket conveyor;
The non-ferrous material for dropping the second non-ferrous material having a second specific gravity smaller than the first specific gravity giving wind to move along the wind flow, with a wind sorter for sorting the non-ferrous metals Consisting of the eddy current sorter below the magnetic separator,
A crusher, a bucket conveyor and a wind separator are arranged, the eddy current sorter and the crusher are arranged in a vertical relationship, and a total height range of the eddy current sorter and the crusher arranged above and below. A metal crushing and sorting system, wherein the height of the bucket conveyor and the height of the wind separator are selected.
属を分別し、鉄類金属を分別した後の被処理物から銅,
アルミ等の非鉄類金属を分別し、分別された非鉄類金属
を粉砕し、この粉砕された非鉄物質を風流選別して第２
種類の非鉄物質を選別する特徴とする金属粉砕分別方
法。 4. An iron-containing metal is separated from a material containing a metal object to be treated, and copper,
A non-ferrous metal such as aluminum is separated, the separated non-ferrous metal is crushed, and the crushed non-ferrous material is subjected to airflow separation to form a second non-ferrous metal.
Metal crushing separation method, which is a feature of selecting different types of non-ferrous substances
Law.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04382195A JP3276801B2 (en) | 1995-03-03 | 1995-03-03 | Metal crushing separation method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04382195A JP3276801B2 (en) | 1995-03-03 | 1995-03-03 | Metal crushing separation method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08238472A JPH08238472A (en) | 1996-09-17 |
| JP3276801B2 true JP3276801B2 (en) | 2002-04-22 |
Family
ID=12674421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP04382195A Expired - Fee Related JP3276801B2 (en) | 1995-03-03 | 1995-03-03 | Metal crushing separation method and system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3276801B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190016793A (en) * | 2017-08-09 | 2019-02-19 | 주식회사 에스제이환경산업 | Recycling disposal device of disused car-leavings |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3579883B2 (en) * | 2000-02-17 | 2004-10-20 | 株式会社栗本鐵工所 | Waste home appliances processing equipment |
| FR2938457B1 (en) * | 2008-11-14 | 2011-01-07 | Terra Nova | PROCESS FOR RECOVERING METALS CONTAINED IN ELECTRONIC WASTE |
| CN108188155B (en) * | 2018-02-09 | 2024-05-10 | 广东绿富域资源再生科技有限公司 | Sorting treatment system and sorting treatment method for incinerator slag |
| KR102554008B1 (en) * | 2021-08-04 | 2023-07-11 | 신명순 | Apparatus for sorting scrap metal including nonferrous metal |
| KR102493474B1 (en) * | 2022-08-09 | 2023-01-30 | 엘케이알씨(주) | A device for recovering valuable metals from a waste motor |
-
1995
- 1995-03-03 JP JP04382195A patent/JP3276801B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190016793A (en) * | 2017-08-09 | 2019-02-19 | 주식회사 에스제이환경산업 | Recycling disposal device of disused car-leavings |
| KR101976775B1 (en) * | 2017-08-09 | 2019-05-09 | 주식회사 에스제이환경산업 | Recycling disposal device of disused car-leavings |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08238472A (en) | 1996-09-17 |
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