JPH10152206A - Empty can assortment recovery box - Google Patents

Empty can assortment recovery box

Info

Publication number
JPH10152206A
JPH10152206A JP32754396A JP32754396A JPH10152206A JP H10152206 A JPH10152206 A JP H10152206A JP 32754396 A JP32754396 A JP 32754396A JP 32754396 A JP32754396 A JP 32754396A JP H10152206 A JPH10152206 A JP H10152206A
Authority
JP
Japan
Prior art keywords
empty
magnet
cans
steel
guide passage
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
JP32754396A
Other languages
Japanese (ja)
Inventor
Hideki Takeshita
英樹 竹下
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.)
Nakabayashi Co Ltd
Original Assignee
Nakabayashi Co Ltd
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 Nakabayashi Co Ltd filed Critical Nakabayashi Co Ltd
Priority to JP32754396A priority Critical patent/JPH10152206A/en
Publication of JPH10152206A publication Critical patent/JPH10152206A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00Equipment of refuse receptacles
    • B65F2210/152Material detecting means
    • B65F2210/1525Material detecting means for metal
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/10Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion

Abstract

PROBLEM TO BE SOLVED: To assort and recover steel cans and aluminum cans with a simple constitution by providing an attracting part facing the tip of a guide passage connected obliquely downward from an empty can throw-in opening, providing a guide plate continuously with the attracting part, and providing a magnet for changing the falling direction of the steel cans, inside the attracting part. SOLUTION: When an empty can C is put in a throw-in opening 4, the empty can C passes a guide passage 5 and falls on an attracting part 6a of a guide plate 6. In case of a steel can, the can C is attracted to a magnet 7 in the attracting part 6a and guided toward a separating part 6c. In this state, it is likely that the can C remains attracted to the magnet 7, but since acceleration caused by a fall is generated to the can C, and the distance among the separating part 6c, the can C and the magnet 7 is gradually enlarged, the can C is detached from the attracting force of the magnet 7 and falls into a classification box 2 for steel cans. In case of an aluminum can, the can C is not influenced at all by the attracting force of the magnet 7, so that the can C follows the inclining direction of the guide passage 5 and falls into a assortment box for aluminum cans.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】この発明は缶入り飲料等の空
き缶を投入、回収するくずかごにおいて、スチール缶と
アルミ缶を分別して回収できるようにした空き缶分別回
収箱に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an empty can separation / collection box capable of separating and collecting steel cans and aluminum cans in a waste basket for charging and collecting empty cans such as canned beverages.

【0002】[0002]

【発明が解決しようとする課題】現在販売されている缶
入り飲料には、スチール缶またはアルミ缶が使用されて
いる。そして、資源の有効活用や環境保護の観点からこ
れらの缶を回収してリサイクルする運動も盛んに行われ
ている。スチール缶とアルミ缶では回収後の処理方法が
異なるため両者を分別する必要があるが、従来は缶を捨
てる段階では分別されず、ほとんどが回収後に分別され
ている。
[0003] Steel cans or aluminum cans are used for canned beverages currently on the market. From the viewpoint of effective use of resources and protection of the environment, campaigns to collect and recycle these cans have been actively conducted. Steel cans and aluminum cans have different treatment methods after collection, so it is necessary to separate them. However, conventionally, they are not separated at the stage of discarding cans, and most are separated after collection.

【0003】特に、自動販売機の横などに設置したくず
かごから回収した大量の空き缶を分別する場合、従来は
人手に頼るか、大がかりな機械装置によって分別してい
たので、その作業には多大な経費が必要であり、コスト
が高くついて資源の再利用の妨げとなっていた。
[0003] In particular, when a large number of empty cans collected from a wastebasket installed next to a vending machine are separated, the work is conventionally performed manually or with a large-scale mechanical device. Expenses were required, and the high costs hindered the reuse of resources.

【0004】また、自動販売機が広く普及している現在
では、くずかご自体に分別のためのセンサーや複雑な選
別機構を設けることは経費やメンテナンスの面から現実
的でない。
[0004] Further, at the present time when vending machines are widely used, it is not practical to provide a sensor for sorting and a complicated sorting mechanism in the scrap basket itself in terms of cost and maintenance.

【0005】本発明は、極めて簡単な構成でスチール缶
とアルミ缶を確実に分けて回収できる分別箱を提供する
ことを目的とする。
[0005] It is an object of the present invention to provide a sorting box which can reliably separate and collect a steel can and an aluminum can with an extremely simple structure.

【0006】[0006]

【課題を解決するための手段】請求項1に記載した発明
は、空き缶投入口から斜め下方方向に連設した案内通路
の先端に臨んで吸着部およびそれと連続する分離部から
なるガイド板を設けると共に、スチール缶のみの落下方
向を変更する磁石を上記吸着部の内側に設けて回収箱を
構成するという手段を採用して上記課題を解決したもの
である。
According to the first aspect of the present invention, there is provided a guide plate comprising an adsorbing portion and a separating portion which is continuous with the adsorbing portion and faces a tip end of a guide passage which is provided diagonally downward from an empty can inlet. In addition, the above-mentioned problem has been solved by adopting a means in which a magnet for changing the falling direction of only the steel can is provided inside the adsorbing portion to constitute a collection box.

【0007】上記構成によれば、投入された空き缶は案
内通路に規制されつつ落下し、スチール缶のみが吸着部
の磁石の吸着によって落下方向を変更され、別々の分別
箱に落下するのである。
[0007] According to the above structure, the empty cans that have been thrown fall while being regulated by the guide passages, and only the steel cans fall in the falling direction due to the attraction of the magnets of the attraction part and fall into separate bins.

【0008】また、請求項2記載の発明は上記回収箱に
おいて、案内通路の落下線上または分離部の落下線上に
さらに誘導板を設けて空き缶の落下方向を変更するとい
う手段を採用したものである。
Further, the invention according to claim 2 employs a means for changing the falling direction of empty cans by providing a guide plate further on the drop line of the guide passage or on the drop line of the separation section in the collection box. .

【0009】[0009]

【発明の実施の形態】以下、本発明に係る空き缶分別回
収箱の実施の形態の一例を図面に基づいて詳述する。図
1(A)において、1は回収箱本体、2、3は回収箱本
体1の中に出し入れ自在に収納してスチール缶およびア
ルミ缶をそれぞれ貯溜する分別箱であるが、何れも主に
金網などで形成して軽量なものとし、また空き缶のたま
り具合を外部から確認できるようにしている。
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing an embodiment of an empty can sorting / collecting box according to the present invention. In FIG. 1 (A), reference numeral 1 denotes a collection box main body, and reference numerals 2 and 3 denote separation boxes for storing steel cans and aluminum cans in the collection box main body 1 so as to be freely taken in and out. The weight of the cans is reduced to make it lighter, and the condition of empty cans can be checked from the outside.

【0010】4は回収箱本体1の上部に設けた空き缶の
投入口で、上記箱本体1の内部に筒状の案内通路5を先
下がりに傾斜(水平に対して約55度)させて連設した
ものである。この案内通路5は筒径を空き缶の直径より
やや大きくして(約10cm程度)空き缶を縦長方向に規
制しつつ落下させるようにしている。なお、上記案内通
路5は先端を斜めに切断したパイプ状のものを図示して
いるがこれに限定するものでなく、複数の棒状案内杆を
筒状に並べたものや線材を螺旋状に巻回して筒状とした
ものなど缶を縦長方向に規制できるものであればよい。
Reference numeral 4 denotes an inlet for empty cans provided in the upper part of the collection box main body 1. The cylindrical guide passage 5 is inclined downward (about 55 degrees with respect to the horizontal) inside the box main body 1 and connected thereto. It was established. The guide passage 5 has a cylinder diameter slightly larger than the diameter of the empty can (about 10 cm) so that the empty can is dropped while being regulated in the longitudinal direction. The guide passage 5 is shown in the form of a pipe whose tip is cut obliquely, but the present invention is not limited to this. For example, a plurality of rod-shaped guide rods arranged in a cylinder or a wire rod is wound spirally. Any material can be used as long as it can regulate the can in the longitudinal direction, such as a cylindrical shape by turning.

【0011】この案内通路5の下端延長方向に臨んでガ
イド板6を架設するが、このガイド板6は合成樹脂材で
形成し、例えば図1(B)に示すように内側に鉄板6a
を挿通してその表裏に表面の磁束密度が約400ガウス
の磁石7、7を設けた筒状の吸着部6bと、該吸着部6
bに連続して上記磁石7から次第に遠ざかるように延伸
した板状の分離部6cとで構成している。そして、磁石
7による磁力線が上記鉄板6aの鉛直方向に最も多く出
るように配置し、磁束密度の最も大きい面を上記案内通
路の延長方向に位置させて案内通路5を落下するスチー
ル缶を吸着するようにする。なお、ガイド板6の吸着部
6bの具体的構成はこれに限るものでなく、要するに磁
力によってスチール缶を吸着するような構造であればよ
い。
A guide plate 6 is erected in the direction in which the lower end of the guide passage 5 extends. The guide plate 6 is formed of a synthetic resin material, for example, as shown in FIG.
And a cylindrical attracting portion 6b provided with magnets 7 and 7 having a surface magnetic flux density of about 400 Gauss on the front and back sides thereof.
and a plate-shaped separating portion 6c extending so as to gradually move away from the magnet 7 in succession to b. Then, the magnetic force lines generated by the magnets 7 are arranged so as to protrude most in the vertical direction of the iron plate 6a, and the surface having the highest magnetic flux density is positioned in the extending direction of the guide passage to attract the steel can falling down the guide passage 5. To do. Note that the specific configuration of the suction portion 6b of the guide plate 6 is not limited to this, but any structure may be used as long as the steel can is sucked by magnetic force.

【0012】また、上記分別箱2、3は缶の案内通路5
の延長方向にアルミ缶の分別箱3の開口が、また上記分
離部6cの延長方向にスチール缶の分別箱2の開口がそ
れぞれ位置するように設置する。なお、8は分別箱2、
3の下方に引き出し可能に設置したトレーで、空き缶か
らこぼれ落ちる飲み残しの飲料等を回収するものであっ
て、回収箱の周辺を汚さないようにしたものである。
Further, the sorting boxes 2 and 3 are provided with a guide passage 5 for a can.
And the opening of the separation box 2 of a steel can in the direction of extension of the separating portion 6c. In addition, 8 is a separation box 2,
The tray, which can be pulled out below 3, is used to collect leftover beverages and the like that are spilled from empty cans, so that the area around the collection box is not stained.

【0013】上記構成の空き缶分別回収箱は、飲み終え
た空き缶(C)を投入口4に入れると、空き缶は図2に
示すように案内通路5で縦長方向に規制されながらガイ
ド板6の吸着部6bに落下していく。このとき空き缶の
材質がスチールの場合には吸着部6b内部の磁石7によ
って缶が吸着され吸着部6bから分離部6c方向へ誘導
される。そのままでは空き缶(C)は磁石7に吸着され
該部に止まるおそれがあるが、缶には落下による加速度
が生じており、また分離部6cが缶と磁石7との距離を
次第に離しているため、空き缶は磁石7の吸着の影響か
ら脱してそのまま下方のスチール缶用の分離箱2内に落
下する。一方、アルミ缶の場合は、磁石7による吸着の
影響をまったく受けないから、案内通路5の傾斜方向に
従って放物線を描いてアルミ缶用の分別箱内3に落下す
ることになる。
In the empty can separation / collection box having the above structure, when the empty can (C) after drinking is put into the inlet 4, the empty can is adsorbed on the guide plate 6 while being regulated in the longitudinal direction by the guide passage 5 as shown in FIG. It falls to the part 6b. At this time, if the material of the empty can is steel, the can is attracted by the magnet 7 inside the attracting portion 6b and guided from the attracting portion 6b toward the separating portion 6c. Although there is a risk that the empty can (C) will be attracted to the magnet 7 and stay there, as it is, the can is accelerated by dropping, and the separating part 6c gradually increases the distance between the can and the magnet 7. Then, the empty cans fall out of the influence of the attraction of the magnet 7 and fall directly into the separation box 2 for steel cans below. On the other hand, in the case of an aluminum can, since it is not affected by the attraction of the magnet 7 at all, it falls into the sorting box 3 for an aluminum can by drawing a parabola according to the inclination direction of the guide passage 5.

【0014】なお、空き缶の大きさにはロング缶とショ
ート缶など長さや直径が異なり、また飲み残しの飲料が
入っている場合があるなど、投入される空き缶の重さは
必ずしも一定ではない。さらに、案内通路の傾斜角度や
磁石の磁束密度(吸着力)によっても缶の落下方向は変
化するが、一般にアルミ缶はスチール缶よりはるかに軽
量であるから、重いスチール缶の方が手前に落下する傾
向にある。従って、案内通路の傾斜角度および磁石の磁
束密度は上記実施態様に記載したものに限定されるもの
ではなく、構成に応じて各数値を適宜選択することで、
スチール缶の落下方向を確実に分別箱2上に規制できる
のである。
The size of the empty cans is not always the same, for example, the length and the diameter of a long can and a short can are different from each other. In addition, the direction in which the can falls can change depending on the inclination angle of the guide passage and the magnetic flux density (adsorption force) of the magnet. However, aluminum cans are generally much lighter than steel cans, so heavy steel cans fall forward. Tend to. Therefore, the inclination angle of the guide passage and the magnetic flux density of the magnet are not limited to those described in the above embodiment, but by appropriately selecting each numerical value according to the configuration,
The falling direction of the steel can can be reliably regulated on the sorting box 2.

【0015】次に、図3は本発明の他の実施の形態を示
すもので概ね先に述べた実施の形態と同じ構成である
が、案内通路5の延長線(アルミ缶の落下線)上に別途
空き缶の誘導板9を所望方向に傾斜して設けたものであ
る。即ち、案内通路5を落下してきた空き缶は先ず誘導
板9上に落下するが、次にはこの誘導板9の傾斜方向に
従って落下方向を変更できるのである。先に述べた実施
の形態では缶の落下方向が一定であるから案内通路5の
落下線上に分別箱2、3を縦列に配置する必要があっ
た。しかし、この誘導板9を設けることによって空き缶
を方向自在に誘導できるから、分別箱の位置をそれぞれ
任意に設定できるようになる。そのため、回収箱の全体
形状の設計が比較的自由にでき、自動販売機との組み合
わせ等が容易となるものである。なお、誘導板を分離部
6cの下方(スチール缶の落下方向)に設置してスチー
ル缶の落下方向を変更するようにしてもよい。
FIG. 3 shows another embodiment of the present invention, which has substantially the same structure as the above-described embodiment, but is on an extension of the guide passage 5 (a drop line of an aluminum can). In addition, a guide plate 9 of an empty can is separately provided to be inclined in a desired direction. That is, the empty cans that have fallen in the guide passage 5 first fall onto the guide plate 9, and then the falling direction can be changed according to the inclination direction of the guide plate 9. In the above-described embodiment, since the falling direction of the can is constant, it is necessary to arrange the sorting boxes 2 and 3 in a column on the falling line of the guide passage 5. However, the provision of the guide plate 9 allows the empty can to be guided in any direction, so that the position of the sorting box can be set arbitrarily. Therefore, the overall shape of the collection box can be relatively freely designed, and the combination with the vending machine is easy. Note that the guide plate may be installed below the separating section 6c (the falling direction of the steel can) to change the falling direction of the steel can.

【0016】[0016]

【発明の効果】以上述べたように、本発明はガイド板に
設けた磁石によってスチール缶のみの落下方向を変更す
るもので、極めて簡単な構成で確実にスチール缶とアル
ミ缶とを分別できるようになった。又、機械的な可動部
分がないから故障のおそれがなくメンテナンスの手間が
ないと共に、安価に製造でき耐久性にも優れている。
As described above, according to the present invention, the falling direction of only the steel can is changed by the magnet provided on the guide plate, so that the steel can and the aluminum can can be surely separated with an extremely simple structure. Became. Also, since there is no mechanically movable part, there is no risk of failure and there is no need for maintenance, and it can be manufactured at low cost and has excellent durability.

【0017】さらに、空き缶の落下線上に誘導板を設け
て空き缶を誘導すれば、空き缶の落下方向を任意に変更
できて分別箱の位置も任意に設定できるから、回収箱の
設計の自由度が増すものである。
Further, if a guide plate is provided on the falling line of the empty can to guide the empty can, the falling direction of the empty can can be changed arbitrarily and the position of the sorting box can be set arbitrarily, so that the degree of freedom in designing the collection box is increased. It will increase.

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

【図1】(A)は本発明に係る空き缶分別回収箱を一部
切欠して示す斜視図、(B)はガイド板の一例を示す斜
視図である。
FIG. 1A is a perspective view showing an empty can separation / collection box according to the present invention with a part cut away, and FIG. 1B is a perspective view showing an example of a guide plate.

【図2】空き缶の落下の様子を説明する参考側面図であ
る。
FIG. 2 is a reference side view for explaining a state of dropping of empty cans.

【図3】本発明の他の実施形態の斜視図である。FIG. 3 is a perspective view of another embodiment of the present invention.

【符号の説明】[Explanation of symbols]

1 回収箱本体 2 分別箱(スチール缶) 3 分別箱(アルミ缶) 4 投入口 5 案内通路 6 ガイド板 6b 吸着部 6c 分離部 7 磁石 DESCRIPTION OF SYMBOLS 1 Collection box main body 2 Sorting box (steel can) 3 Sorting box (aluminum can) 4 Input port 5 Guide passage 6 Guide plate 6b Suction part 6c Separation part 7 Magnet

───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 FI B65F 1/08 B65F 1/08 ──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 6 Identification code FI B65F 1/08 B65F 1/08

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】空き缶投入口から斜め下方方向に連設した
案内通路の先端に臨んで吸着部およびそれと連続する分
離部からなるガイド板を設けると共に、スチール缶のみ
の落下方向を変更する磁石を上記吸着部の内側に設けた
ことを特徴とする空き缶分別回収箱。
1. A guide plate comprising an adsorbing portion and a separating portion which is continuous with the adsorbing portion is provided facing a distal end of a guide passage extending diagonally downward from an empty can input port, and a magnet for changing a falling direction of only the steel can is provided. An empty can separation / collection box provided inside the suction section.
【請求項2】請求項1記載の空き缶分別回収箱の案内通
路の落下線上または分離部の落下線上に空き缶の落下方
向を変更する誘導板を設けた空き缶分別回収箱。
2. An empty can separation / collection box according to claim 1, further comprising a guide plate for changing a falling direction of the empty can on a drop line of a guide path of the empty can separation / collection box or a drop line of a separation section.
JP32754396A 1996-11-22 1996-11-22 Empty can assortment recovery box Pending JPH10152206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP32754396A JPH10152206A (en) 1996-11-22 1996-11-22 Empty can assortment recovery box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32754396A JPH10152206A (en) 1996-11-22 1996-11-22 Empty can assortment recovery box

Publications (1)

Publication Number Publication Date
JPH10152206A true JPH10152206A (en) 1998-06-09

Family

ID=18200259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32754396A Pending JPH10152206A (en) 1996-11-22 1996-11-22 Empty can assortment recovery box

Country Status (1)

Country Link
JP (1) JPH10152206A (en)

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JP5792881B1 (en) * 2014-12-08 2015-10-14 明日香 神谷 Empty can separation box
CN109292300A (en) * 2018-11-02 2019-02-01 许诺石 A kind of recyclable device of actively classifying
CN109368078A (en) * 2018-11-28 2019-02-22 重庆房地产职业学院 Categorized consumer waste based on end treatment technology handles collecting box
CN111530890A (en) * 2020-05-08 2020-08-14 孙茂峰 Household garbage treatment system
CN114011851A (en) * 2021-12-01 2022-02-08 深圳市英尔科技有限公司 Garbage automatic classification processing device with propaganda education function
KR20220086955A (en) * 2020-12-17 2022-06-24 주식회사 케이씨 Gasket disposal device and gas supply system comprising the same

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2341534A (en) * 1998-09-18 2000-03-22 Gordon Cowan Bin for distinguishing ferro-metallic material
JP5792881B1 (en) * 2014-12-08 2015-10-14 明日香 神谷 Empty can separation box
CN104760789A (en) * 2015-03-19 2015-07-08 宁海燕 Garbage can
CN109292300A (en) * 2018-11-02 2019-02-01 许诺石 A kind of recyclable device of actively classifying
CN109368078A (en) * 2018-11-28 2019-02-22 重庆房地产职业学院 Categorized consumer waste based on end treatment technology handles collecting box
CN111530890A (en) * 2020-05-08 2020-08-14 孙茂峰 Household garbage treatment system
KR20220086955A (en) * 2020-12-17 2022-06-24 주식회사 케이씨 Gasket disposal device and gas supply system comprising the same
CN114011851A (en) * 2021-12-01 2022-02-08 深圳市英尔科技有限公司 Garbage automatic classification processing device with propaganda education function

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