JPH11319761A - Compression treatment device of waste - Google Patents
Compression treatment device of wasteInfo
- Publication number
- JPH11319761A JPH11319761A JP10134889A JP13488998A JPH11319761A JP H11319761 A JPH11319761 A JP H11319761A JP 10134889 A JP10134889 A JP 10134889A JP 13488998 A JP13488998 A JP 13488998A JP H11319761 A JPH11319761 A JP H11319761A
- Authority
- JP
- Japan
- Prior art keywords
- compression
- compression chamber
- waste
- cylinder
- primary
- 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.)
- Granted
Links
- 230000006835 compression Effects 0.000 title claims abstract description 185
- 238000007906 compression Methods 0.000 title claims abstract description 185
- 239000002699 waste material Substances 0.000 title claims abstract description 51
- 230000008602 contraction Effects 0.000 claims abstract description 12
- 238000012856 packing Methods 0.000 claims description 13
- 238000003825 pressing Methods 0.000 abstract description 11
- 238000000748 compression moulding Methods 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000004904 shortening Methods 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3078—Presses specially adapted for particular purposes for baling; Compression boxes therefor with precompression means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、家庭から排出され
るペットボトルまたはペットボトルが混入した廃棄物を
圧縮処理する装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for compressing PET bottles discharged from homes or waste containing PET bottles.
【０００２】[0002]
【従来の技術】従来からペットボトルまたはペットボト
ルが混入した廃棄物をブロック状に圧縮し、次に、この
圧縮したブロックの周囲に結束線を緊締して圧縮ブロッ
クを形成処理するもの（例えば、特開平７−３１５６２
７号）が知られており、さらに、この圧縮ブロックの周
囲をポリプロピレン樹脂バンド（ＰＰバンド）のような
結束線により緊締する梱包装置（例えば、実公昭５７−
３０２４８号）も知られている。そして、この圧縮装置
の構成はホッパから廃棄物を１つの圧縮室内に投入し、
この圧縮室内が満杯になると大型の油圧シリンダを駆動
し、この廃棄物を圧縮して減容する。この圧縮の油圧シ
リンダは、圧縮室内に投入される廃棄物の量に応じてこ
れを十分に圧縮減容可能な圧縮力が必要であり、そのた
めにはこの圧縮力に応じた口径とこの圧縮室の高さに応
じたストロークを有する圧縮シリンダが必要であった。
そして、このような圧縮減容の動作は、油圧シリンダを
伸縮作動を数回繰り返し、例えばこのような圧縮のため
の伸縮動作を４〜７回くり返すことにより、所定の質量
（比重）を有する大きさの廃棄物の圧縮ブロックを形成
し、この圧縮ブロックを移送用シリンダにより圧縮室か
ら押し出し、この押し出された廃棄物の圧縮ブロックは
ＰＰバンドによって結束梱包して処理するものである。
そして、このような圧縮ブロックは結束線で緊締してあ
るため搬送および埋め立て地に埋め立て処理するのに好
適であった。2. Description of the Related Art Conventionally, PET bottles or waste mixed with PET bottles are compressed into a block shape, and then a binding block is formed around the compressed block by tightening a binding wire (for example, a compression block forming process). JP-A-7-31562
No. 7) is known, and furthermore, a packing device (for example, Japanese Utility Model Publication No. Sho 57-77) in which the periphery of the compression block is tightened by a binding wire such as a polypropylene resin band (PP band)
No. 30248) is also known. And the structure of this compression device puts waste into one compression chamber from a hopper,
When the compression chamber becomes full, a large hydraulic cylinder is driven to compress and reduce the volume of the waste. The hydraulic cylinder for this compression needs a compression force capable of sufficiently compressing and reducing the volume of waste according to the amount of waste put into the compression chamber. Required a compression cylinder having a stroke corresponding to the height of the cylinder.
Such compression and volume reduction operation has a predetermined mass (specific gravity) by repeating the expansion and contraction operation of the hydraulic cylinder several times, for example, repeating such expansion and contraction operation for compression 4 to 7 times. A compressed block of waste having a size is formed, the compressed block is extruded from a compression chamber by a transfer cylinder, and the extruded compressed block of waste is bound and packed by a PP band for processing.
Since such a compression block is tightened by a binding wire, it is suitable for transportation and landfill processing at a landfill.
【０００３】[0003]
【発明が解決しようとする課題】しかし、前記した従来
の廃棄物の圧縮処理装置では、圧縮室が１個装置してあ
るため、この圧縮室内で大量の廃棄物を所定の比重まで
圧縮するには、圧縮油圧シリンダは大型のものが必要で
ある。そのため、この大型の油圧シリンダに作動流体を
送りシリンダを伸縮作動をさせるには、どうしても長時
間を要し、例えば廃棄物の圧縮ブロックの大きさが約６
５０×４５０×３５０ｍｍの寸法の体積のもので、単位
時間に処理できる能力は、３００ｋｇ程度が通常であ
る。圧縮油圧シリンダは３０ｔｆ〜４０ｔｆの大きな圧
縮能力を必要とするため、油圧シリンダの内径が大きく
なり、そのため油圧シリンダの伸縮速度が遅くなる。そ
こで、本発明の目的は廃棄物の圧縮処理時間を短縮して
時間当り処理能力を向上させ、ペットボトルまたはこの
ボトルが混入している廃棄物でも容易かつ敏速に圧縮処
理が可能で、また、処理装置の製造コストも従来の装置
と殆ど変らない廃棄物の圧縮処理装置を提供することに
ある。However, in the conventional waste compression processing apparatus described above, since one compression chamber is provided, a large amount of waste is compressed to a predetermined specific gravity in this compression chamber. Therefore, a large compression hydraulic cylinder is required. Therefore, it takes a long time to send the working fluid to the large hydraulic cylinder and extend and retract the cylinder. For example, the size of the waste compression block is about 6
It has a volume of 50 × 450 × 350 mm and the processing capacity per unit time is usually about 300 kg. Since the compression hydraulic cylinder requires a large compression capacity of 30 tf to 40 tf, the inner diameter of the hydraulic cylinder increases, and therefore the expansion and contraction speed of the hydraulic cylinder decreases. Therefore, an object of the present invention is to shorten the compression processing time of waste and improve the processing capacity per hour, and it is possible to perform compression processing easily and promptly even with PET bottles or waste mixed with this bottle, It is an object of the present invention to provide a waste compression processing apparatus whose manufacturing cost is almost the same as that of the conventional apparatus.
【０００４】[0004]
【課題を解決するための手段】上記の問題点を解決する
ために、本発明に係る廃棄物処理装置の特徴は、圧縮室
を第１次圧縮室とこの第１次圧縮室と連通している第２
次圧縮室とから構成し、上記第１次圧縮室には第１次圧
縮シリンダが、上記第２次圧縮室には第２次圧縮シリン
ダがそれぞれ設けてあり、上記第１次圧縮室は投入口を
有しかつその第１次圧縮シリンダの伸縮方向において上
記第２次圧縮室の第２次圧縮シリンダの伸縮方向よりも
長く、大きな容積の内部空間を有するものであり、上記
第１次圧縮室内で圧縮された廃棄物の圧縮ブロックは、
移送手段により上記第２次圧縮室内に移送されるもので
あり、上記第１次圧縮シリンダの方が、上記第２次圧縮
シリンダよりも小口径でかつ長いストロークを有すると
ころにある。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, a waste disposal apparatus according to the present invention is characterized in that a compression chamber communicates with a primary compression chamber and the primary compression chamber. Second
A primary compression cylinder is provided in the primary compression chamber, a secondary compression cylinder is provided in the secondary compression chamber, and the primary compression chamber is The primary compression cylinder has a large internal space which is longer in the direction of expansion and contraction of the primary compression cylinder than in the direction of expansion and contraction of the secondary compression cylinder of the secondary compression chamber. The compressed block of waste compressed inside the room
It is transferred by the transfer means into the secondary compression chamber, and the primary compression cylinder has a smaller diameter and a longer stroke than the secondary compression cylinder.
【０００５】本発明の他の特徴は、上記圧縮室は第１次
圧縮室とこの第１次圧縮室と連通している第２次圧縮室
との間には、扉が開閉自在に設けてあるところにある。Another feature of the present invention is that a door is provided between the primary compression chamber and a secondary compression chamber communicating with the primary compression chamber so that the door can be opened and closed. There is a place.
【０００６】[0006]
【発明の実施の形態】本発明の実施の態様を図面を参照
して説明すると、図１において、廃棄物の圧縮室は２つ
の第１次、第２次の圧縮室１、２を基台３の上に連設し
てあり、この第１次圧縮室１とこの第２次圧縮室２とは
開口１５を介して連通している。そして、第１次圧縮室
１には第１次圧縮油圧シリンダ１２が、第２次圧縮室２
には第２次圧縮油圧シリンダ２１がそれぞれ設けてあ
る。第１次圧縮室１内で圧縮され減容されてブロック化
した廃棄物の圧縮ブロックは、移送手段の油圧シリンダ
４によりこの第２次圧縮室に移送され、ここで、最終圧
縮成形されるようになっている。第１次圧縮室１内の大
きさは、第１次圧縮シリンダ１２の伸縮方向において、
第２次圧縮室２の第２次圧縮シリンダ２１の伸縮方向よ
りも長く大きな内部容積の空間を有する。DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the drawings. In FIG. 1, a waste compression chamber is composed of two primary and secondary compression chambers 1 and 2. The primary compression chamber 1 and the secondary compression chamber 2 communicate with each other through an opening 15. The primary compression hydraulic cylinder 12 is provided in the primary compression chamber 1 and the secondary compression chamber 2
Are provided with secondary compression hydraulic cylinders 21, respectively. The waste compressed block compressed and reduced in volume in the primary compression chamber 1 is transferred to the secondary compression chamber by the hydraulic cylinder 4 of the transfer means, where it is subjected to final compression molding. It has become. The size of the inside of the primary compression chamber 1 is in the direction of expansion and contraction of the primary compression cylinder 12.
The secondary compression chamber 2 has a space with a large internal volume that is longer than the expansion and contraction direction of the secondary compression cylinder 21 of the secondary compression chamber 2.
【０００７】そこで、第１次圧縮室１の構成を具体的に
説明すると、この圧縮室の１側面の上部には投入口１１
が設けてあり、この投入口は廃棄物を投入するためのホ
ッパまたはコンベヤに向けて開口し、廃棄物が投入可能
となっている。また、第１次圧縮室１の天井板上面の中
央部には、第１次圧縮油圧シリンダ１２が立設してあ
り、このシリンダから伸縮するシリンダ（ラム）の下端
には押圧板１３が連結してあり、そのため、この押圧板
はこの圧縮室内を上下方向に摺動自在になっている。第
１次圧縮室１に設けてある油圧シリンダ１２は、第２次
圧縮室２に設けてある圧縮油圧シリンダ２１に比較し
て、小口径でこの第１次圧縮室１の長さに応じて長いス
トロークのシリンダを具備している。第１次圧縮室１の
下部両側には、対向的に開口１４、１５が設けてあり、
一方（左側）の開口１４内には、圧縮ブロックＢを第２
次圧縮室２内に移送するための押出し板４１が位置し、
他方の開口１５は廃棄物の圧縮ブロックＢを第２次圧縮
室２に移送させるためのもので、第２次圧縮室２に向け
て開口している。Therefore, the structure of the primary compression chamber 1 will be specifically described.
This input port is opened toward a hopper or a conveyor for inputting waste, so that waste can be input. A primary compression hydraulic cylinder 12 is provided upright at the center of the upper surface of the ceiling plate of the primary compression chamber 1, and a pressing plate 13 is connected to a lower end of a cylinder (ram) that expands and contracts from the cylinder. Therefore, the pressing plate is slidable vertically in the compression chamber. The hydraulic cylinder 12 provided in the primary compression chamber 1 has a smaller diameter than the hydraulic cylinder 21 provided in the secondary compression chamber 2 and has a smaller diameter according to the length of the primary compression chamber 1. It has a long stroke cylinder. Openings 14 and 15 are provided on both lower sides of the primary compression chamber 1 so as to face each other.
In the opening 14 on one side (left side), the compression block B is
An extruding plate 41 for transferring into the next compression chamber 2 is located,
The other opening 15 is for transferring the waste compression block B to the secondary compression chamber 2, and is open toward the secondary compression chamber 2.
【０００８】基台３の上面において、第１次圧縮室１の
下部の一側（左側）の近傍には、移送用の油圧シリンダ
４が設置してあり、この油圧シリンダから伸縮するラム
の先端には移送用の押出し板４１が連結してあり、この
押出し板は後退した状態では、図示のように開口１４内
に位置し、油圧シリンダ４の作動によりこの第１次圧縮
室１の下部を左右方向に往復移動可能であり、その先端
面は延伸して第２次圧縮室２内にまで進入可能である。
また、開口１５の外側面には扉５が上下方向にスライド
自在に設置してあり、この扉はシリンダ５１によって上
下方向に移動され、そのため開口１５は開閉可能であ
る。On the upper surface of the base 3, in the vicinity of one side (left side) of the lower part of the primary compression chamber 1, a transfer hydraulic cylinder 4 is installed. Is connected to an extruding plate 41 for transfer. When the extruding plate is retracted, the extruding plate 41 is located in the opening 14 as shown in the drawing, and the lower part of the primary compression chamber 1 is moved by the operation of the hydraulic cylinder 4. It can reciprocate in the left-right direction, and its front end surface can extend and enter the secondary compression chamber 2.
The door 5 is provided on the outer surface of the opening 15 so as to be slidable in the up and down direction. The door is moved in the up and down direction by the cylinder 51, so that the opening 15 can be opened and closed.
【０００９】そして、扉５が上昇し開口１５が開くと、
第１次圧縮室１は第２次圧縮室２と連通する。第２次圧
縮室２の天井板の上面には、圧縮油圧シリンダ２１が設
置してあり、このシリンダのラムの下端には押圧板２２
が連結してあり、このシリンダ２１が作動すると、押圧
板２２は第２次圧縮室２内を上下方向に往復移動するも
のである。第１次圧縮室１に設けてある油圧シリンダ１
２は、前記したように小口径で長いストロークのもの
で、換言すれば、第２次圧縮室２に設けてある圧縮シリ
ンダ２１は、第１次圧縮シリンダ１２よりも大口径であ
り、かつこのシリンダ２１の伸縮方向においても第１次
圧縮シリンダ１２よりも短いストロークのものである。When the door 5 rises and the opening 15 opens,
The primary compression chamber 1 communicates with the secondary compression chamber 2. A compression hydraulic cylinder 21 is provided on the upper surface of the ceiling plate of the secondary compression chamber 2, and a pressing plate 22 is provided at a lower end of a ram of the cylinder.
When the cylinder 21 is operated, the pressing plate 22 reciprocates vertically in the secondary compression chamber 2. Hydraulic cylinder 1 provided in primary compression chamber 1
2 has a small diameter and a long stroke as described above, in other words, the compression cylinder 21 provided in the secondary compression chamber 2 has a larger diameter than the primary compression cylinder 12, and The stroke is shorter than that of the primary compression cylinder 12 even in the direction of expansion and contraction of the cylinder 21.
【００１０】さらに、第２次圧縮室２の下流側側部には
隣接状態で梱包手段６が設置してあり、この梱包手段の
構成は上部にＰＰバンドを巻回してあるリール６１から
このＰＰバンドが引出され、ガイド体６２にこのＰＰバ
ンドを給送可能になっているもので、このガイド体の構
成は圧縮ブロックが貫通し外部に排出できる中空部を有
し、さらに、ＰＰバンドが挿通自在のガイドが設けてあ
るもので、正面形状はロ字状になっている。この具体的
な構成は、前記した従来例の実公昭５７−３０２４８号
公報に詳細に説明してある。Further, a packing means 6 is installed adjacent to the downstream side of the secondary compression chamber 2 in a state adjacent to the secondary compression chamber 2. The packing means is constituted by a reel 61 having a PP band wound thereon. The band is pulled out, and the PP band can be fed to the guide body 62. This guide body has a hollow portion through which the compression block can pass and can be discharged to the outside. A free guide is provided, and the front shape is a square shape. This specific configuration is described in detail in the aforementioned Japanese Utility Model Publication No. Sho 57-30248.
【００１１】次に、本発明による廃棄物の圧縮梱包操作
について説明する。Next, the operation of compressing and packing waste according to the present invention will be described.
【００１２】先ず、ペットボトル、またはペットボトル
が混入している廃棄物を、ホッパまたはコンベヤ等によ
り投入口１１から第１次圧縮室１内に投入する。第１次
圧縮室１内が廃棄物で満杯になると、投入を停止し第１
次圧縮油圧シリンダ１２を作動させる。押圧板１３を圧
縮室１内で上下方向に往復運動を１回させることにより
この廃棄物を圧縮しブロック化する。この後、再びペッ
トボトル、またはペットボトルが混入している廃棄物
を、ホッパまたはコンベヤ等により投入口１１から第１
次圧縮室１内に投入する。第１次圧縮室１内が廃棄物で
満杯になると、投入を停止し第１次圧縮油圧シリンダ１
２を再度作動させる。押圧板１３を圧縮室１内で上下方
向に往復運動を１回させることにより廃棄物を圧縮し質
量の増加した圧縮ブロックが形成される。この動作を４
〜５回繰り返すことにより所定の質量の圧縮ブロックが
形成される。この動作が行われている間は、第１次圧縮
室１の開口１５の扉５は閉じている。この油圧シリンダ
１２は、第２次圧縮油圧シリンダ２１に比較して小口径
であるため、このシリンダに作動流体を送ってこのシリ
ンダのラムを伸縮させる動作は敏速に行わせることがで
きる。その後、油圧シリンダ５１を作動させ扉５は開口
１５を開く。その後、移送用の油圧シリンダ４を作動さ
せ、その押出し板４１で、圧縮ブロックＢを開口１５か
ら第２次圧縮室内へ移送する。その後、押出し板４１を
開口１４の位置まで後退させ、扉５で圧縮室１の開口１
５を閉じる。この後、ペットボトル、またはペットボト
ルが混入している廃棄物が、ホッパまたはコンベヤ等に
より投入口１１から第１次圧縮室１内に投入され、第１
次圧縮室内での圧縮行程が再び開始される。廃棄物が、
投入口１１から第１次圧縮室１内に投入されている間
に、第２次圧縮室２では油圧シリンダ２１を作動させ
て、押出し板２２を往復運動させ圧縮ブロックを最終圧
縮成形する。第２次圧縮室２での圧縮動作は、廃棄物
が、投入口１１から第１次圧縮室１内に投入されている
時間内に行うので、ブロックの圧縮回数は、廃棄物の投
入回数と同じとなる。また、この間、他油圧のシリンダ
を駆動していないので動力源を有効に利用することにな
る。油圧シリンダ２１は、ストロークが短く圧縮能力が
シリンダ１２よりも大きいので十分に圧縮ブロックを圧
縮することができる。First, a PET bottle or waste containing the PET bottle is introduced into the first compression chamber 1 from the introduction port 11 by a hopper or a conveyor. When the inside of the primary compression chamber 1 is full of waste, the charging is stopped and the first compression chamber 1 is stopped.
The next compression hydraulic cylinder 12 is operated. This waste is compressed and made into a block by causing the pressing plate 13 to make one reciprocating motion in the vertical direction in the compression chamber 1. Thereafter, the PET bottle or the waste containing the PET bottle is again removed from the input port 11 by the hopper or the conveyor or the like.
Next, it is charged into the compression chamber 1. When the interior of the primary compression chamber 1 is full of waste, the charging is stopped and the primary compression hydraulic cylinder 1 is stopped.
Operate 2 again. By causing the pressing plate 13 to make one reciprocating motion in the vertical direction in the compression chamber 1, the waste is compressed and a compression block having an increased mass is formed. This operation is 4
By repeating up to 5 times, a compressed block having a predetermined mass is formed. During this operation, the door 5 of the opening 15 of the primary compression chamber 1 is closed. Since the hydraulic cylinder 12 has a smaller diameter than the secondary compression hydraulic cylinder 21, the operation of sending the working fluid to the cylinder to expand and contract the ram of the cylinder can be performed promptly. Thereafter, the hydraulic cylinder 51 is operated, and the door 5 opens the opening 15. Thereafter, the transfer hydraulic cylinder 4 is operated, and the compression block B is transferred from the opening 15 into the secondary compression chamber by the pushing plate 41. Thereafter, the extruding plate 41 is retracted to the position of the opening 14, and the opening 5 of the compression chamber 1 is
Close 5. Thereafter, the PET bottle or the waste mixed with the PET bottle is put into the primary compression chamber 1 from the input port 11 by a hopper or a conveyor, etc.
The compression stroke in the next compression chamber is started again. Waste
In the secondary compression chamber 2, the hydraulic cylinder 21 is actuated to push the extruding plate 22 back and forth while the secondary compression chamber 2 is being charged into the primary compression chamber 1 from the charging port 11, and the compression block is finally compression-molded. Since the compression operation in the secondary compression chamber 2 is performed during the time when the waste is being injected into the primary compression chamber 1 from the input port 11, the number of times the block is compressed is equal to the number of times the waste is input. Will be the same. Also, during this time, the power source is effectively used because the other hydraulic cylinder is not driven. Since the hydraulic cylinder 21 has a short stroke and a higher compression capacity than the cylinder 12, the hydraulic cylinder 21 can sufficiently compress the compression block.
【００１３】第１次圧縮室１内で、油圧シリンダ１２の
駆動により廃棄物の圧縮減容が終了すると扉５を開き、
移送用の油圧シリンダ４のラムを所定寸法ごとに断続的
に進出作動させ、それにより押出し板４１を第２次圧縮
室２内に断続的に進出させる。この断続的な動作は梱包
手段６におけるＰＰバンドの結束を確実かつ容易に行う
ためである。そして、第２次圧縮室２内には、先に圧縮
された最初の圧縮ブロックが存在しているため、この圧
縮ブロックは第２次圧縮室２内から、図面右方に押出さ
れ、梱包手段６内にまで断続的に送り出される。そこ
で、この圧縮ブロックは梱包手段６のＰＰバンドにより
緊締梱包され、そのまま外部に排出され、適宜の搬送手
段により搬出される。In the primary compression chamber 1, when the compression and volume reduction of the waste is completed by driving the hydraulic cylinder 12, the door 5 is opened,
The ram of the transfer hydraulic cylinder 4 is intermittently advanced for each predetermined dimension, whereby the pusher plate 41 is intermittently advanced into the secondary compression chamber 2. This intermittent operation is for securely and easily binding the PP band in the packing means 6. Since the first compression block, which has been compressed earlier, exists in the secondary compression chamber 2, the compression block is pushed out of the secondary compression chamber 2 to the right in the drawing, and the packing means It is sent out intermittently up to 6. Then, the compression block is tightly packed by the PP band of the packing means 6, discharged as it is, and carried out by an appropriate conveying means.
【００１４】押出し板４１は、最初の圧縮ブロックを梱
包手段６に送り出した後、開口１４の位置にまで後退
し、扉５を油圧シリンダ５１の作動により閉じる。After pushing out the first compression block to the packing means 6, the pushing plate 41 is retracted to the position of the opening 14, and the door 5 is closed by the operation of the hydraulic cylinder 51.
【００１５】そこで、投入口１１から第１次圧縮室１内
に次の廃棄物を投入し、油圧シリンダ１２を作動させ、
前記と同様に廃棄物を圧縮し、第２次圧縮室２内に送り
出され、先に圧縮された圧縮ブロックは梱包手段６の方
に押出され、新しい圧縮ブロックは第２次圧縮室２内で
所定比重と形状を有する最終形状のブロックに形成さ
れ、梱包手段６により所定の寸法間隔でＰＰバンドで梱
包されるのである。以下、同一工程により廃棄物は圧縮
され梱包される。Then, the next waste is charged into the primary compression chamber 1 through the charging port 11 and the hydraulic cylinder 12 is operated.
In the same manner as described above, the waste is compressed and sent out into the secondary compression chamber 2, and the previously compressed compression block is extruded toward the packing means 6, and a new compression block is formed in the secondary compression chamber 2. It is formed into a block of the final shape having a predetermined specific gravity and shape, and is packed by the packing means 6 with the PP band at a predetermined dimensional interval. Hereinafter, the waste is compressed and packed by the same process.
【００１６】[0016]
【実施例】廃棄物の圧縮ブロックが約６５０×４５０×
３５０ｍｍの体積で、ブロックの質量が約１５ｋｇ程度
のものを形成する実施例を説明する。[Example] Waste compression block is about 650x450x
An example in which a block having a volume of about 350 mm and a mass of about 15 kg is described.
【００１７】第１次圧縮室１に設置する圧縮用の油圧シ
リンダ１２の圧縮能力は約１０ｔｆのものを使用し、第
２次圧縮室２の圧縮用の油圧シリンダ２１は約３５ｔｆ
のものを使用した。第１次圧縮室１内に投入したペット
ボトルを油圧シリンダ１２の押圧板１３を５回伸縮させ
て圧縮した。この場合の油圧シリンダ１２は小口径であ
るため、敏速な往復駆動が可能である。続いて開口１５
の扉５を開き、移送用の油圧シリンダ４を作動させて、
圧縮ブロックＢを第２次圧縮室２内に移送した。そこ
で、第２次圧縮室２で油圧シリンダ２１を作動させて押
圧板２２により圧縮ブロックＢを再度加圧し圧縮した。
その後、梱包手段６によって圧縮プロックＢをＰＰバン
ドで緊締した。The compression capacity of the compression hydraulic cylinder 12 installed in the primary compression chamber 1 is about 10 tf, and the compression hydraulic cylinder 21 of the secondary compression chamber 2 is about 35 tf.
Was used. The PET bottle placed in the primary compression chamber 1 was compressed by expanding and contracting the pressing plate 13 of the hydraulic cylinder 12 five times. In this case, since the hydraulic cylinder 12 has a small diameter, quick reciprocating drive is possible. Then the opening 15
The door 5 is opened and the hydraulic cylinder 4 for transfer is operated,
The compression block B was transferred into the secondary compression chamber 2. Then, the hydraulic cylinder 21 was operated in the secondary compression chamber 2, and the compression block B was again pressed and compressed by the pressing plate 22.
Thereafter, the compression block B was tightened by the packing means 6 with the PP band.
【００１８】従来装置では圧縮ブロックを最終圧縮処理
成形するのに約３分を要していたが、本発明の装置では
約２．５分で最終処理が実現できた。つまり１時間当り
約３６０ｋｇの廃棄物圧縮処理が実現した。また、従来
の圧縮装置では大型の油圧シリンダを１個使用したもの
であったため、油圧シリンダのみならず油圧ポンプなど
周辺機器もそれに応じて大型のものを使用しなければな
らず、そのため装置全体の製造コストは高いものとなら
ざるを得なかったが、本発明のこの実施例では油圧シリ
ンダ１２、２１は、それぞれ従来装置に比較して小型の
ものの使用が可能となり、それに伴ない周辺機器も小能
力のものが採用でき、そのため装置全体の製造コストは
従来のものに比較して、やや低下させることができた。In the conventional apparatus, it took about 3 minutes to perform the final compression molding of the compressed block. In the apparatus of the present invention, the final processing was realized in about 2.5 minutes. In other words, about 360 kg of waste compression processing per hour was realized. In addition, since the conventional compression apparatus uses one large hydraulic cylinder, not only the hydraulic cylinder but also peripheral equipment such as a hydraulic pump must use a correspondingly large one. Although the manufacturing cost had to be high, in this embodiment of the present invention, each of the hydraulic cylinders 12 and 21 can be smaller than those of the conventional device, and the peripheral devices are accordingly small. Therefore, the production cost of the whole apparatus could be slightly reduced as compared with the conventional apparatus.
【００１９】[0019]
【発明の効果】本発明によると、第１次圧縮室と第２次
圧縮室を有し、第１次圧縮室の圧縮シリンダは小口径で
あるため伸縮作動が敏速であり、従来と同じ長いストロ
ークであるが従来よりも廃棄物を短い時間で圧縮でき第
１次圧縮室の圧縮シリンダが作動していない時に、第２
次圧縮室で短いストロークの圧縮シリンダを作動させ、
短時間で最終圧縮成形を行うので油圧源を効率よく利用
でき、全体的に廃棄物の圧縮に要する時間が短縮され、
そのため作業効率が向上する。According to the present invention, the primary compression chamber and the secondary compression chamber are provided, and the compression cylinder of the primary compression chamber has a small diameter, so that the expansion and contraction operation is quick and the same as the conventional one. Although it is a stroke, the waste can be compressed in a shorter time than in the past, and when the compression cylinder of the primary compression chamber is not operating, the second
Activate the short stroke compression cylinder in the next compression chamber,
Since the final compression molding is performed in a short time, the hydraulic source can be used efficiently, and the time required for compressing waste is reduced overall,
Therefore, work efficiency is improved.
【図１】シリンダの使用方法を示した説明図である。FIG. 1 is an explanatory diagram showing a method of using a cylinder.
１ 第１次圧縮室 １１ 投入口 １２ 第１次圧縮シリンダ（油圧シリンダ） １３ 押圧板 １４ 開口 １５ 開口 ２ 第２次圧縮室 ２１ 第２次圧縮シリンダ（油圧シリンダ） ２２ 押圧板 ４ 移送用のシリンダ（油圧シリンダ） ４１ 送出し板 ５ 扉 ５１ 扉開閉用のシリンダ（油圧シリンダ） ６ 梱包手段 ６１ リール ６２ ガイド体 DESCRIPTION OF SYMBOLS 1 Primary compression chamber 11 Input port 12 Primary compression cylinder (hydraulic cylinder) 13 Press plate 14 Opening 15 Opening 2 Secondary compression chamber 21 Secondary compression cylinder (hydraulic cylinder) 22 Press plate 4 Transfer cylinder (Hydraulic cylinder) 41 Delivery plate 5 Door 51 Cylinder for opening and closing the door (Hydraulic cylinder) 6 Packing means 61 Reel 62 Guide body
Claims (2)
投入し、この廃棄物を圧縮してブロック化し、この圧縮
ブロックを梱包する廃棄物の圧縮処理装置において、 上記圧縮室は第１次圧縮室とこの第１次圧縮室と連通し
ている第２次圧縮室とからなり、 上記第１次圧縮室には第１次圧縮シリンダが、上記第２
次圧縮室には第２次圧縮シリンダがそれぞれ設けてあ
り、 上記第１次圧縮室は投入口を有し、かつその第１次圧縮
シリンダの伸縮方向において上記第２次圧縮室の第２次
圧縮シリンダの伸縮方向よりも長く、大きな容積の内部
空間を有するものであり、 上記第１次圧縮室内で圧縮された廃棄物の圧縮ブロック
は、移送手段により上記第２次圧縮室内に移送されるも
のであり、 上記第１次圧縮シリンダの方が、上記第２次圧縮シリン
ダよりも小口径でかつ長いストロークを有するものであ
ることを特徴とする廃棄物の圧縮処理装置。1. A waste compression treatment apparatus for charging waste into a compression chamber equipped with a compression means, compressing the waste into blocks, and packing the compressed block, wherein the compression chamber is a primary A compression chamber and a secondary compression chamber communicating with the primary compression chamber; a primary compression cylinder in the primary compression chamber;
A secondary compression cylinder is provided in each of the secondary compression chambers. The primary compression chamber has an inlet, and a secondary compression cylinder of the secondary compression chamber in the direction of expansion and contraction of the primary compression cylinder. It is longer than the direction of expansion and contraction of the compression cylinder and has an internal space with a large volume. The compression block of the waste compressed in the primary compression chamber is transferred to the secondary compression chamber by the transfer means. Wherein the primary compression cylinder has a smaller stroke and a longer stroke than the secondary compression cylinder.
圧縮室とこの第１次圧縮室と連通している第２次圧縮室
との間には、扉が開閉自在に設けてあることを特徴とす
る廃棄物の圧縮処理装置。2. The door according to claim 1, wherein a door is provided between the primary compression chamber and a secondary compression chamber communicating with the primary compression chamber so as to be openable and closable. A compression treatment device for waste.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13488998A JP3990496B2 (en) | 1998-05-18 | 1998-05-18 | Waste compression equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13488998A JP3990496B2 (en) | 1998-05-18 | 1998-05-18 | Waste compression equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11319761A true JPH11319761A (en) | 1999-11-24 |
| JP3990496B2 JP3990496B2 (en) | 2007-10-10 |
Family
ID=15138890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13488998A Expired - Lifetime JP3990496B2 (en) | 1998-05-18 | 1998-05-18 | Waste compression equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3990496B2 (en) |
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|---|---|---|---|---|
| JP2010521312A (en) * | 2007-03-16 | 2010-06-24 | エスイーベー・シュトラウトマン・インジェニエールビュロー・ゲー・エム・ベー・ハー | Bale forming device |
| US7971524B2 (en) | 2005-11-25 | 2011-07-05 | Recise Ltd | System to form repeatable shaped slugs from a plastic bottle |
| JP2011235304A (en) * | 2010-05-10 | 2011-11-24 | Yuken Kogyo Co Ltd | Apparatus for reducing volume of waste |
| JP2012254473A (en) * | 2011-06-10 | 2012-12-27 | Zenkoku Nogyo Kyodo Kumiai Rengokai | Pressing apparatus for compaction of bulky material piece with strong elastic restoring force |
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| CN106956459A (en) * | 2017-05-18 | 2017-07-18 | 湖州风雷文化传媒有限公司 | It is a kind of to be used for the discarded paper compression treatment device of cultural medium |
| CN108115963A (en) * | 2016-11-29 | 2018-06-05 | 天津芩佳溢盛科技发展有限公司 | A kind of environmental science clears up compression collection device |
| CN108749085A (en) * | 2018-04-04 | 2018-11-06 | 陈洁 | A kind of cuber for casting material briquetting |
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-
1998
- 1998-05-18 JP JP13488998A patent/JP3990496B2/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7971524B2 (en) | 2005-11-25 | 2011-07-05 | Recise Ltd | System to form repeatable shaped slugs from a plastic bottle |
| JP2010521312A (en) * | 2007-03-16 | 2010-06-24 | エスイーベー・シュトラウトマン・インジェニエールビュロー・ゲー・エム・ベー・ハー | Bale forming device |
| JP2011235304A (en) * | 2010-05-10 | 2011-11-24 | Yuken Kogyo Co Ltd | Apparatus for reducing volume of waste |
| JP2012254473A (en) * | 2011-06-10 | 2012-12-27 | Zenkoku Nogyo Kyodo Kumiai Rengokai | Pressing apparatus for compaction of bulky material piece with strong elastic restoring force |
| CN104760317A (en) * | 2015-03-19 | 2015-07-08 | 宁海燕 | Leather leftovers extruding machine |
| CN108115963A (en) * | 2016-11-29 | 2018-06-05 | 天津芩佳溢盛科技发展有限公司 | A kind of environmental science clears up compression collection device |
| CN106956459A (en) * | 2017-05-18 | 2017-07-18 | 湖州风雷文化传媒有限公司 | It is a kind of to be used for the discarded paper compression treatment device of cultural medium |
| CN108749085A (en) * | 2018-04-04 | 2018-11-06 | 陈洁 | A kind of cuber for casting material briquetting |
| CN108928028A (en) * | 2018-08-20 | 2018-12-04 | 遵义福泰豪再生资源有限公司 | A kind of solid waste recovery and rinsing compression forming equipment |
| CN108928028B (en) * | 2018-08-20 | 2024-01-23 | 河津市恒泰科技有限公司 | Solid waste recycling, cleaning, compressing and forming equipment |
| CN113696533A (en) * | 2021-09-16 | 2021-11-26 | 靳立鹏 | Pop can recovery equipment |
| CN114055833A (en) * | 2021-11-17 | 2022-02-18 | 湖南省鑫合晟新材料有限公司 | A compressor arrangement for metal is retrieved |
| CN114103228A (en) * | 2021-11-17 | 2022-03-01 | 湖南省鑫合晟新材料有限公司 | Metal recovery processing system |
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|---|---|
| JP3990496B2 (en) | 2007-10-10 |
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