JPS59102457A - Dry type magnetic separator of ultrahigh magnetic power - Google Patents

Dry type magnetic separator of ultrahigh magnetic power

Info

Publication number
JPS59102457A
JPS59102457A JP57212679A JP21267982A JPS59102457A JP S59102457 A JPS59102457 A JP S59102457A JP 57212679 A JP57212679 A JP 57212679A JP 21267982 A JP21267982 A JP 21267982A JP S59102457 A JPS59102457 A JP S59102457A
Authority
JP
Japan
Prior art keywords
magnetic
magnetic field
ferromagnetic
yoke
section
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.)
Pending
Application number
JP57212679A
Other languages
Japanese (ja)
Inventor
Kenzo Takahashi
謙三 高橋
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.)
Mitsubishi Steel Magnetics KK
Original Assignee
Mitsubishi Steel Magnetics KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Steel Magnetics KK filed Critical Mitsubishi Steel Magnetics KK
Priority to JP57212679A priority Critical patent/JPS59102457A/en
Publication of JPS59102457A publication Critical patent/JPS59102457A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • B03C1/025High gradient magnetic separators
    • B03C1/027High gradient magnetic separators with reciprocating canisters

Landscapes

  • Cleaning In General (AREA)

Abstract

PURPOSE:To provide higher performance and less energy by constituting a titled separator of a magnetic field device sectin which generates a strong magnetic field, a ferromagnetic matrix section which attracts and conveys pulverous ferromagnetic powder, a cleaning device which maintains the cleanliness of matrix and a discharge device for a product. CONSTITUTION:A titled separator is constituted of a magnetic field device section 10 which is disposed with an electromagnet consisting of an excitation coil 11 and upper and lower yokes 122, 123 so as to position oppositely the N and S magnetic poles formed between the upper and lower yokes 122, 123 and is provided with a groove 14 for supplying a material to be treated penetrating perpendicularly through the yoke 122, a ferromagnetic matrix section 20 consisting of a ferromagnetic matrix plate 24 which moves horizontally back and forth between the N and S magnetic poles of said section, a cleaning device 30 provided in proximity to the top surface of the plate 24 in the position on the outside of the magnetic field region between the N and S magnetic poles, and a discharge device 40 for a product which moves continuously by intersecting orthogonally with the plate 24 in the lower part of said plate between the N and S poles.

Description

【発明の詳細な説明】 ある。[Detailed description of the invention] be.

現在、乾式磁選機として使用されているものの内、超高
磁力磁選機に関するものとしては、誘導磁界を利用し、
極と誘導磁極ロールとの間のせ甘い空間を処理物を通過
させ、強磁性微粉を訪導磁極側に吸着・排出する誘導磁
気ロール式のものや,電磁式マグネットロータを一個向
かい合わせに配置し、これらのロータの間のすき壕に処
理物を通過させ,強磁性微粉をマグネットロータに吸着
・排出する対極型磁選機などがある。
Among the dry magnetic separators currently in use, those related to ultra-high magnetic force magnetic separators utilize an induced magnetic field.
There is an induction magnetic roll type that allows the material to pass through the narrow space between the pole and the induction magnetic pole roll, and attracts and discharges the ferromagnetic fine powder to the visiting magnetic pole side, and an induction magnetic roll type that allows the material to pass through the narrow space between the pole and the induction magnetic pole roll, or an induction magnetic roll type that allows the material to pass through the narrow space between the pole and the induction magnetic pole roll, or an induction magnetic roll type that allows the material to pass through the narrow space between the pole and the induction magnetic pole roll, and an induction magnetic roll type that attracts and discharges the ferromagnetic fine powder to the visiting magnetic pole side. There are counter-electrode magnetic separators that pass the processed material through the grooves between these rotors, and ferromagnetic fine powder is attracted to and discharged from the magnetic rotor.

いずれの磁選機も,機構上、強磁性微粉を高効率に磁選
除去するためには,処理物通過部のすきまをせ筐<(通
常3〜10m:・)する必要があり、このことが処理量
を大幅に減じている主因となっている。また、吸着理論
上からは、絶対磁界を大きくすることも必要であるが,
更に。
Due to the mechanism of any magnetic separator, in order to remove ferromagnetic fine powder by magnetic separation with high efficiency, it is necessary to narrow the gap in the passage area of the processed material (usually 3 to 10 m); This is the main reason why the amount has decreased significantly. Also, from the viewpoint of adsorption theory, it is necessary to increase the absolute magnetic field.
Furthermore.

磁界強度こう配を大きくすると共にその吸着面積も大き
くすることが重要である〇 このような観点からは,上記の従来公知の各磁選機は、
吸着ロール部の構造が強磁性材と非磁性材とのラミネー
ト構造あるいはそれと同等の構造をしたものであるので
,おのずから磁選能力に限界が生ずる。また、処理量を
増すためには,ロールあるいはロータを長くし、又は。
It is important to increase the magnetic field strength gradient and also increase the attraction area. From this point of view, each of the conventionally known magnetic separators described above
Since the structure of the suction roll section is a laminate structure of ferromagnetic and non-magnetic materials, or an equivalent structure, there is a natural limit to the magnetic separation ability. In addition, in order to increase the throughput, the roll or rotor may be lengthened, or.

並列に配置することが必要であるので大型となり、更に
,いずれも電磁式であることを考慮すれば、消費電力も
極めて大きなものとなる。
Since they need to be arranged in parallel, they are large in size, and furthermore, considering that they are all electromagnetic, their power consumption is also extremely large.

本発明は、上述のような従来公知の磁選機の持つ欠点を
なくシ,高性能を有すると共に省エネルギー型の乾式超
高磁力磁選機を得ることをその目的とするものである。
The object of the present invention is to eliminate the drawbacks of conventionally known magnetic separators as described above, and to provide a dry type ultra-high magnetic force magnetic separator that has high performance and is energy saving.

本発明は,この目的を達成するために、励磁コイルと上
下部ヨークとから成る電磁石の上下部ヨーク間に形成さ
れるNS極が対向するように垂直に配置されると共に上
部ヨークを垂直に貫通して処理物供給溝が設けられてい
る磁場装置部と,NS磁極の間を水平に往復運動をする
ように配置された複数枚重ねた強磁性マ) IJツクス
板から成る強磁性マトリックス部と NS磁極間の磁界
領域外の位置において強磁性マトリックス板の上面に近
接して配置されたクリーニング装置と、NS磁極間に強
磁性マトリックス板と直交して連続移動をするように配
置された製品の排出装置とから成立っていることを特徴
とするものである。
In order to achieve this object, the present invention provides that the NS poles formed between the upper and lower yokes of an electromagnet consisting of an excitation coil and an upper and lower yoke are arranged vertically so as to face each other, and that they perpendicularly pass through the upper yoke. A ferromagnetic matrix section consisting of a plurality of stacked ferromagnetic plates arranged to reciprocate horizontally between the NS magnetic poles and a ferromagnetic matrix section in which a processing material supply groove is provided A cleaning device disposed close to the top surface of the ferromagnetic matrix plate at a position outside the magnetic field area between the NS magnetic poles, and a cleaning device disposed between the NS magnetic poles so as to continuously move perpendicular to the ferromagnetic matrix plate. It is characterized in that it consists of a discharge device.

以下、本発明をその一実施例を示す添附図面の第1及び
コ図に基づいて説明する。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to FIGS. 1 and 2 of the accompanying drawings showing one embodiment thereof.

本発明による磁選機は,第7及びコ図に示すように,強
磁界を発生するだめの磁場装置部10、強磁性微粉を吸
着搬送する強磁性マトリックス部20、マトリックスの
清浄度を保つためのクリーニグ装置3θ、処理済み物あ
るいは製品の排出装置グ0から成立っている。
The magnetic separator according to the present invention includes a magnetic field device section 10 for generating a strong magnetic field, a ferromagnetic matrix section 20 for attracting and conveying ferromagnetic fine powder, and a magnetic separator section 20 for maintaining the cleanliness of the matrix, as shown in Fig. 7 and Fig. It consists of a cleaning device 3θ and a discharge device gu0 for processed materials or products.

1ず,磁場装置部10は,l対の励磁コイル/lと、ヨ
ーク/2とから構成されているが。
First, the magnetic field device section 10 is composed of l pairs of excitation coils/l and a yoke/2.

ヨークl2は,ほぼ口字形の垂直ヨーク/2.、と。The yoke l2 is a vertical yoke/2. ,and.

その上下部の水平部分から直角に突出するように固着さ
れ且つ垂直に間隔を置かれてN磁極とS磁極とが対向す
るように配置されるようにしたほぼL字形の上部ヨーク
/22と、下部ヨークノコ3とから構成されており、そ
れぞれに励磁コイル//が巻回されている。また、上部
ヨーク部/22の上方に処理物供給装置である供給フィ
ーダ13及びシュートl/Iが設置されているが。
a substantially L-shaped upper yoke/22 which is fixed so as to protrude at right angles from the upper and lower horizontal portions of the upper yoke/22 and is vertically spaced such that the N magnetic pole and the S magnetic pole face each other; It consists of a lower yoke saw 3, each of which is wound with an excitation coil. Further, a supply feeder 13 and a chute I/I, which are processing material supply devices, are installed above the upper yoke part/22.

シュートlグは、その下方部分が上部ヨーク部/22内
を垂直に貫通し、その下端部がNS磁極の間のすきまの
中に開口するように構成されている。
The chute lug is configured such that its lower portion vertically passes through the inside of the upper yoke portion/22, and its lower end portion opens into the gap between the NS magnetic poles.

次ぎに1強磁性マトリックス部20は、磁場装置部io
の上下部ヨーク/コ1.lコ、の両端部に形成された磁
極N、Sの間のすきまを貫通して垂直ヨーク/コ、に平
行に水平に配置されたl対の間隔を置かれて平行に配置
されたレール21と、その上に底部の下面に回転目在に
取付けられた車輪ココを介して往復運動自在に載置され
ている箱形のトレイ23と、その中に水平に固定=保持
されている複数枚の強磁性マトリックス板2’lと、レ
ール2/の長平方向の一端部に長平方向に配置されてい
てトレイ23に往復運動を与えるように駆動連結されて
いるパワーシリンダ25とから構成されている。
Next, the first ferromagnetic matrix section 20 is a magnetic field device section io.
Upper and lower yoke/co1. The rails 21 are spaced apart and arranged horizontally in parallel to the vertical yoke/co, passing through the gap between the magnetic poles N and S formed at both ends of the vertical yoke/co. A box-shaped tray 23 is placed on top of the tray so that it can be moved back and forth via wheels attached to the lower surface of the bottom, and a plurality of trays are fixed and held horizontally within the tray 23. The power cylinder 25 is arranged in the longitudinal direction at one end of the rail 2 in the longitudinal direction and is drivingly connected to give reciprocating motion to the tray 23. .

また、クリーニング装置30は、強磁性マトリックス部
コθのトレイコ3の運動径路の上方に磁場装置部/θに
隣接してそのNS磁極の磁場領域外に垂直ヨーク/2.
の垂直二等分千面に対して対称の位置に7組ずつ設けて
あり、それぞれは1強磁性マトリックス部20の強磁性
マトリックス板211.の上方にそれに近接した位置に
おいて取付けられた垂直な多数の空気ノズル3/を有し
ており、これらのノズル3/から圧縮空気を強磁性マト
リックス板2ダの上に吹付け、マトリックス板2ダを清
浄にするものである。また、各クリーニング装置30の
直下には。
Further, the cleaning device 30 is arranged above the movement path of the tray 3 of the ferromagnetic matrix section θ, adjacent to the magnetic field device section /θ, and outside the magnetic field region of the NS magnetic pole of the vertical yoke /2.
Seven sets are provided at symmetrical positions with respect to the perpendicular bisector 211 of the ferromagnetic matrix section 20. It has a number of vertical air nozzles 3/ installed above and close to it, and from these nozzles 3/ compressed air is blown onto the ferromagnetic matrix plate 2 da. It cleans the water. Also, directly below each cleaning device 30.

強磁性マトリックス板2’lを挾んで、シュート32が
ほぼ垂直に設けてあり、強磁性マトリックス板コlから
圧縮空気によって分離された強磁性微粉を、シュート3
/の下方に設置された収納箱33の中に導く。
A chute 32 is provided almost vertically with the ferromagnetic matrix plate 2'l in between, and the ferromagnetic fine powder separated from the ferromagnetic matrix plate 2'l by compressed air is transferred to the chute 3.
/ into the storage box 33 installed below.

最後に、製品の排出装置グθは、磁場装置部10のN、
S両極の間のすきまの内部に強磁性マトリックス部コ0
のトレイ23の下部に連続的に移動するように水平に配
置された無端状のコンベアベルトlIlと、これを駆動
するためのブーIJIIJと、その駆動用のモータlI
3と、数個の案内プーリ1IIIとから成り立っている
が。
Finally, the product discharge device θ is N of the magnetic field device section 10,
There is a ferromagnetic matrix part inside the gap between the S poles.
An endless conveyor belt 1Il horizontally arranged so as to continuously move below the tray 23, a Boo IJIIJ for driving this, and a motor 1I for driving it.
3 and several guide pulleys 1III.

コンベヤベルトlIlは、強磁性マトリックス板2ケの
移動方向と直角方向に設置してあり、磁場装置部10の
垂直ヨーク/21の中央開口を貫いて運動するようにし
である。
The conveyor belt IIl is installed in a direction perpendicular to the direction of movement of the two ferromagnetic matrix plates and is configured to move through the central opening of the vertical yoke/21 of the magnetic field device section 10.

本発明装置は、上記のような構成を有しているが、その
作用は次ぎのようである。
The device of the present invention has the above-mentioned configuration, and its operation is as follows.

処理物Mが供給フィーダ/、?によってホッパlグに定
量供給されると、処理物Mはホッパ/<(から上部ヨー
ク/2.の内部を垂直に通ってNS磁極間のすきまに重
力によって到達する。
Processed material M is supplied by feeder/? When the processed material M is fed in a fixed amount to the hopper 1 by the hopper 2, it passes vertically through the inside of the upper yoke 2 and reaches the gap between the NS magnetic poles by gravity.

これらのNS磁極間の間のすきまには、励磁コイル/l
によって強力な磁場が発生されており。
The gap between these NS magnetic poles has an excitation coil/l
A strong magnetic field is generated by the

この磁場領域内を強磁性マトリックス板コダがパワーシ
リンダ25の駆動によってレール21の上を車輪ココを
介して連続往復運動をするトレイ23によって連続往後
運fJtJJfしており、この強磁性マトリックス板2
ダの表面は、非常に高い磁界強度こう配を有しているの
で、処理物Mの中の強磁性微粉Fは、マl−IJツクス
板λlの表面に吸着される。しかし、非磁性粉Wはマト
リックス板、21Iを素通りし、製品の排出装置qOの
駆動モータlI3からプーリ4tコを介して連続的運動
をしているコンベヤベルト4t/の上に落下し、これに
よって装置外に搬送・搬出され、コンベヤベルト4/の
水平径路の端部からその下方に設置されている製品収納
箱3の中に落下する。
Within this magnetic field region, a ferromagnetic matrix plate 2 is continuously moved back and forth fJtJJf by a tray 23 that continuously reciprocates on a rail 21 via a wheel 21 by the drive of a power cylinder 25, and this ferromagnetic matrix plate 2
Since the surface of the magnetic field has a very high gradient of magnetic field intensity, the ferromagnetic fine powder F in the processed material M is attracted to the surface of the multi-IJ substrate λl. However, the non-magnetic powder W passes through the matrix plate 21I and falls onto the conveyor belt 4t/ which is continuously moving via the pulley 4t from the drive motor lI3 of the product discharge device qO. The product is transported and taken out of the apparatus, and falls from the end of the horizontal path of the conveyor belt 4/ into the product storage box 3 installed below.

一方1強磁性マトリックス板、24Aの表面に吸着され
た強磁性微粉Fは、マトリックス板2弘に吸着されたま
ま磁界領域外に運ばれ、ここでクリーニング装置30の
空気ノズル3/から吹出される圧縮空気によって分離さ
れ、シュート32を介して収納箱の中に収容される。こ
のように、マトリックス板2’l’lニートレイ23を
介1゜てパワーシリンダ2Sによって連続的に移動させ
ておき、クリーニング装置30も連続的に稼働させてお
くことによって、 N、S磁極間に入る強磁性マトリッ
クス板ユダは、常に、清浄度が保たれた状態となる。従
って、強磁性マトリックス部コθの強磁性微粉Fの捕捉
能力は1時間が経過しても落ちることはない。
On the other hand, the ferromagnetic fine powder F adsorbed on the surface of the ferromagnetic matrix plate 1, 24A, is carried outside the magnetic field area while being adsorbed on the matrix plate 2, and is blown out from the air nozzle 3/ of the cleaning device 30 here. It is separated by compressed air and placed into a storage box via a chute 32. In this way, by continuously moving the matrix plate 2'l'1 through the knee tray 23 by the power cylinder 2S and by keeping the cleaning device 30 in continuous operation, the space between the N and S magnetic poles is removed. The ferromagnetic matrix plate that enters is always kept clean. Therefore, the ability of the ferromagnetic matrix part θ to capture the ferromagnetic fine powder F does not deteriorate even after one hour has passed.

以上のように、本発明による磁選機は、印加磁界方向と
平行に処理物を供給することKよって処理物を大量に処
理することができ、また、高効率で、小型であジ、省エ
ネルギー型の特性を有する乾式超高磁力磁選機を提供す
るものである。
As described above, the magnetic separator according to the present invention can process a large amount of materials by feeding the materials parallel to the direction of the applied magnetic field, and is highly efficient, compact, and energy-saving. The present invention provides a dry type ultra-high magnetic force magnetic separator having the following characteristics.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本発明による乾式超高磁力磁選機の構成を略図
によって示す正面図、第2図はその右側面図である。 10・−磁場装置部;//・・励磁コイル;12 ・Φ
ヨーク;/21・・垂直ヨーク; /コ、。 /23−・上下部ヨーク;/3・φ供給フィーダ;/1
I11・供給シュート;20・Φ強磁性マトリックス部
;  2/・ψレール;23・骨トレイ:2グ ・・強
磁性マトリックス板; 30・・クリーニング装置; 
3/・・空気ノズル; 33・−強磁性微粉収納箱; 
 llo・・製品排出装置;グ/ ・拳コンベヤベルト
; グー・・7’ −1J ;グ3 ・・、駆動モータ
;  lIs・・製品収納箱。 特許出願人  三菱製鋼磁材抹式会社
FIG. 1 is a front view schematically showing the structure of a dry type ultra-high magnetic force magnetic separator according to the present invention, and FIG. 2 is a right side view thereof. 10・-Magnetic field device section; //・・Excitation coil; 12 ・Φ
Yoke; /21...Vertical yoke; /ko. /23-・Upper and lower yoke; /3・φ supply feeder; /1
I11・Supply chute; 20・Φ ferromagnetic matrix part; 2/・φ rail; 23・Bone tray: 2g...Ferromagnetic matrix plate; 30...Cleaning device;
3/...Air nozzle; 33--Ferromagnetic fine powder storage box;
llo...Product discharge device; Gu/ -Fist conveyor belt; Goo...7'-1J;Gu3..., drive motor; lIs...Product storage box. Patent applicant: Mitsubishi Steel Magnetic Materials Machishiki Co., Ltd.

Claims (1)

【特許請求の範囲】 / 励磁コイルと、上部及び下部ヨークとから成る電磁
石を、その上下部ヨーク間に形成されるNS磁極が対向
するように垂直に配置す 3ると共に上部ヨークを垂直
に貫通して処理物供給溝を設けて成る磁場装置部と、そ
のNS磁極の間を水平に往復運動をするように配置され
た強磁性マ) IJツクス板から成る強磁性マド177
27部と、  NS磁極間の磁界領域外 Zの位置に強
磁性マトリックス板の上面に近接して配置されたクリー
ニング装置と、 NS磁極間に強磁性マトリックス板の
下部にこれと直交して連続移動をするように配置された
製品の排出装置とから成ることを特徴とする乾式超高磁
力磁選機。 ユ 磁場装置部が、はぼ口字形断面を有する垂直ヨーク
と、その上下部の水平部分から直角に突出するように固
着され且つ垂直に間隔を置かれてNS磁極が対向するよ
うに配置されるようにしたほぼL字形の上部ヨークと下
部ヨークと、上部ヨーク及び下部ヨークにそれぞれ巻回
された各励磁コイルから成立っている特許請求の範囲第
1項記載の磁選機。 上部ヨークを垂直に貫通して処理物供給溝があけられ、
その上方に処理物供給ホッパが配置され、この供給ホッ
パに処理物供給フィーダを連接して成る特許請求の範囲
第1又は2項記載の磁選機。 強磁性マド17727部が、  NS磁極間に磁場装置
部の垂直ヨークに平行に水平に配置された/対のレール
と、これらのレールの上に車輪を介して往復運動自在に
載置された箱形トレイと、この箱形トレイの中に水平に
重ね合わせて配置された複数枚の強磁性マトリックス板
と、トレイに往復alr@を与えるように駆動連結され
たパワーシリンダとから成立っている特許請求の範囲第
1.コ又は3項記載の磁選機。 ! クリーニング装置が、磁場装置部の磁界領域の外部
に配置され且つ強磁性マ) IJツクス板に圧縮空気を
垂直に吹付ける空気ノズルと。 その下方に強磁性マトリックス板を隔てて配置された強
磁性物収納箱とから成立っている特許請求の範囲第1−
ダ項のいずれかに記載の磁選機。 ご クリーニング装置が、磁場装置部の垂直中心平面に
対して対称的に1組ずつ配置されている特許請求の範囲
躯夕項記載の磁選機。 Z 製品の姶≧排出装置が、磁場装置部のNS極間に強
磁性マドIJツクス部の強磁性マトリックス板の運動方
向と直交し且つ垂直ヨークの中空部を°貫通するように
水平に連続移動可能に配置された無端状のコンベヤベル
トと、これを駆動するプーリと、このプーリを回転駆動
するだめの駆動モータと、コンベヤベルトの水平径路の
端部下方に配置された製品収納箱とから成立っている特
許請求の範囲第コル6項のいずれかに記載の磁選機。
[Claims] / An electromagnet consisting of an excitation coil and upper and lower yokes is arranged vertically so that the NS magnetic poles formed between the upper and lower yokes face each other, and the electromagnet passes through the upper yoke vertically. A ferromagnetic rod 177 consisting of an IJTx plate is arranged to horizontally reciprocate between the magnetic field device section provided with a processing material supply groove and its NS magnetic pole.
27, a cleaning device disposed close to the top surface of the ferromagnetic matrix plate at a position Z outside the magnetic field area between the NS magnetic poles, and a cleaning device continuously moving perpendicularly thereto to the bottom of the ferromagnetic matrix plate between the NS magnetic poles. A dry ultra-high magnetic force magnetic separator comprising: a product discharging device arranged to perform a product discharging device; (Y) The magnetic field device unit is fixed to a vertical yoke having a rectangular cross section so as to protrude at right angles from the upper and lower horizontal parts thereof, and is arranged with vertical intervals so that the NS magnetic poles face each other. A magnetic separator according to claim 1, comprising a substantially L-shaped upper yoke and a lower yoke, and excitation coils respectively wound around the upper yoke and the lower yoke. A processing material supply groove is opened vertically through the upper yoke.
3. A magnetic separator according to claim 1, wherein a processing material supply hopper is disposed above the processing material supply hopper, and a processing material supply feeder is connected to the processing material supply hopper. 17,727 parts of ferromagnetic mud are arranged horizontally between the NS magnetic poles parallel to the vertical yoke of the magnetic field device part/a pair of rails, and a box placed on these rails via wheels so that it can freely reciprocate. This patent consists of a box-shaped tray, a plurality of ferromagnetic matrix plates arranged horizontally one on top of the other in this box-shaped tray, and a power cylinder drivingly connected to provide a reciprocating ALR@ to the tray. Scope of claims 1. or the magnetic separator described in item 3. ! The cleaning device is disposed outside the magnetic field region of the magnetic field device section and is a ferromagnetic material. Claim 1-
The magnetic separator according to any of item d. A magnetic separator according to claim 1, wherein the cleaning devices are arranged one set at a time symmetrically with respect to the vertical central plane of the magnetic field device section. Z The product's ≧ ejection device is continuously moved horizontally between the NS poles of the magnetic field device section so as to be perpendicular to the direction of movement of the ferromagnetic matrix plate of the ferromagnetic magnetic IJ unit and to penetrate through the hollow part of the vertical yoke. It consists of an endless conveyor belt arranged so that it can move freely, a pulley that drives it, a drive motor that rotates the pulley, and a product storage box that is arranged below the end of the horizontal path of the conveyor belt. A magnetic separator according to any one of Claims 6 to 6.
JP57212679A 1982-12-06 1982-12-06 Dry type magnetic separator of ultrahigh magnetic power Pending JPS59102457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57212679A JPS59102457A (en) 1982-12-06 1982-12-06 Dry type magnetic separator of ultrahigh magnetic power

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57212679A JPS59102457A (en) 1982-12-06 1982-12-06 Dry type magnetic separator of ultrahigh magnetic power

Publications (1)

Publication Number Publication Date
JPS59102457A true JPS59102457A (en) 1984-06-13

Family

ID=16626609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57212679A Pending JPS59102457A (en) 1982-12-06 1982-12-06 Dry type magnetic separator of ultrahigh magnetic power

Country Status (1)

Country Link
JP (1) JPS59102457A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101934247A (en) * 2010-09-29 2011-01-05 岳阳大力神电磁机械有限公司 Hyperfine high-gradient magnetic separator
CN107362905A (en) * 2017-09-26 2017-11-21 湖北鑫鹰环保科技股份有限公司 A kind of built-in vibration magnetic separator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52882A (en) * 1975-06-24 1977-01-06 Kureha Chem Ind Co Ltd Suspension polymerization of vinyl chloride

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52882A (en) * 1975-06-24 1977-01-06 Kureha Chem Ind Co Ltd Suspension polymerization of vinyl chloride

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101934247A (en) * 2010-09-29 2011-01-05 岳阳大力神电磁机械有限公司 Hyperfine high-gradient magnetic separator
CN107362905A (en) * 2017-09-26 2017-11-21 湖北鑫鹰环保科技股份有限公司 A kind of built-in vibration magnetic separator

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