JPH0399114A - Housed item take out device - Google Patents
Housed item take out deviceInfo
- Publication number
- JPH0399114A JPH0399114A JP1235538A JP23553889A JPH0399114A JP H0399114 A JPH0399114 A JP H0399114A JP 1235538 A JP1235538 A JP 1235538A JP 23553889 A JP23553889 A JP 23553889A JP H0399114 A JPH0399114 A JP H0399114A
- Authority
- JP
- Japan
- Prior art keywords
- stored
- take out
- stored article
- feed section
- wedge
- 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
- 239000010802 sludge Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 7
- 239000002699 waste material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 239000010791 domestic waste Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、貯蔵容器に収容した種々の物質を取り出すに
あたって使用する収容物取り出し装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a contained material removal device used to take out various substances contained in a storage container.
従来、貯蔵容器と呼ばれるものには種々の形状があり、
これらの容器に収容された生活廃棄物、汚泥、タイヤチ
ップ、自動車スクラップ部片等を破砕・焼却等の目的の
ために取り出すにあたっては、当該容器の上方よりつま
み出したり容器の底部より引き出すことが一般的に行わ
れている。Conventionally, there are various shapes of what are called storage containers.
When taking out domestic waste, sludge, tire chips, automobile scrap parts, etc. stored in these containers for purposes such as crushing or incineration, it is necessary to pick them up from the top of the container or pull them out from the bottom of the container. This is commonly done.
一例として挙げれば、例えば、生活廃棄物焼却施設にお
いては、一旦貯蔵された廃棄物を、順次、焼却装置へ送
るべく、クレーン等を用いて作業員がつまみ出し操作を
行う。当然のことながら、この操作過程では、廃棄物を
つまみ出すにしたがって、貯蔵廃棄物の山積み状態は変
化し、それゆえに、その操作を自動化するには装置が高
価にならざるをえない問題があり、安易に自動化を進め
難い。すなわち、廃棄物のつまみ出しにしたがう、貯蔵
廃棄物の山積み状態の変化、なかんずく、その上面の変
動を、検知装置を用いて検知する必要があり、その情報
にしたがって、クレーン等のつまみ出し装置を操作させ
なければならない。したがって、廃棄物取り出し装置全
体が大掛かりで高価なものとなりがちである。そのため
に、容器の底部より引き出すやり方が種々検討・される
。As an example, in a household waste incineration facility, a worker uses a crane or the like to pick out the stored waste in order to send it to the incinerator one by one. Naturally, in this operation process, the state of the pile of stored waste changes as the waste is picked up, and therefore, there is a problem in that the equipment must be expensive to automate this operation. It is difficult to advance automation easily. In other words, it is necessary to use a detection device to detect changes in the state of piles of stored waste, especially changes in the top surface, as the waste is picked out, and according to that information, a picking device such as a crane can be activated. have to be operated. Therefore, the entire waste removal device tends to be large-scale and expensive. For this purpose, various methods of pulling out from the bottom of the container are being studied and studied.
当該容器の底部乃至下部から収容物を取り出すやり方は
、上方からつまみ出すやり方と異なって、取り出し位置
を常に一定に保つことができる利点を有している。それ
ゆえ、粉体、粒体のような形状の特定した物質を収容す
る貯蔵容器にあっては、その底部に第６図に示すスクリ
ューフィーダー装置や第７図に示すスクレーパー装置等
の回転式装置を取りつけて実施化されている。The method of taking out the contents from the bottom or lower part of the container has the advantage that the take-out position can always be kept constant, unlike the method of picking up the contents from the top. Therefore, in a storage container that stores a substance with a specified shape such as powder or granules, a rotary device such as a screw feeder device shown in FIG. 6 or a scraper device shown in FIG. 7 is installed at the bottom of the container. has been installed and implemented.
しかしながら、粉体、粒体とは異なり形状の特定しない
物質、例えば、パルプ・スラッジ、油汚泥や形状の不均
一な物質、例えば、タイヤ・チップ、廃プラスチック類
、或いはシュレッダー・ダストを貯蔵容器から取り出す
場合には、それら物質の性情から個々の物質同士の絡み
合い、或いは容器底部との摩擦抵抗のために、取り出し
の自動化にあたっては、回転式装置の回転体に当該物質
がまとわりつく等のいくつかの問題点を有し、従来のス
クリューフィーダー装置やスクレーパー装置では充分と
は言いがたい。However, unlike powders and granules, materials with unspecified shapes, such as pulp sludge, oil sludge, and materials with non-uniform shapes, such as tire chips, waste plastics, or shredder dust, cannot be removed from storage containers. When taking out the substances, due to the nature of the substances, the individual substances become entangled with each other, or due to frictional resistance with the bottom of the container, when automating the removal, there are some problems such as the substances clinging to the rotating body of the rotary device. Conventional screw feeder devices and scraper devices have problems and cannot be said to be sufficient.
そのために本発明者は鋭意工夫し、上記の物質の性情に
起因した問題点を解消して、収容物を貯蔵容器の底部乃
至下部から取り出す際に、それ自体が構造上故障を起こ
しにくく、スムーズな取り出しを可能にした収容物取り
出し装置を案出した。To this end, the inventors of the present invention have worked diligently to eliminate the problems caused by the properties of the substances mentioned above, and to ensure that when taking out the stored items from the bottom or lower part of the storage container, the structure itself is unlikely to cause failure and is smooth. We have devised a device for taking out stored items that enables easy removal.
即ち、本発明による収容物取り出し装置は、収容物送り
出し部位を往復運動させるようにしたものであって、こ
れが貯蔵容器の底部に取りつけられる．
収容物送り出し部位の先端に、送り出し口に近い一端が
他端よりも高くなっている部片（以下、楔形状部片とい
う）が配設されていれば、収容物によっては、より好適
である。That is, the object retrieval device according to the present invention is configured to reciprocate the object delivery section, which is attached to the bottom of the storage container. Depending on the stored items, it may be more suitable if a piece (hereinafter referred to as a wedge-shaped piece) is provided at the tip of the stored item delivery portion, one end of which is closer to the delivery port is higher than the other end. .
また、収容物送り出し部位が多段式に複数個設けられて
いることも、収容物や貯蔵容器によっては、より好適で
ある。Furthermore, it may be more preferable to provide a plurality of stored object delivery parts in a multi-stage manner depending on the stored object or storage container.
本発明によれば、収容物を貯蔵容器から取り出すにあた
って、収容物送り出し部位を一方方向運動ではなく、往
復運動させるので、回転式装置の場合のように装置の部
位に収容物がまとわりつくような事態が激減する。According to the present invention, when taking out the stored items from the storage container, the stored item delivery portion is not moved in one direction but reciprocated, so that the situation where the stored items cling to the parts of the device as in the case of a rotary device is avoided. decreases dramatically.
楔形状部片を収容物送り出し部位の先端に取りつけるよ
うにすれば、ストロークの復路で貯蔵収容物を押し上げ
ることができ、従来の回転式装置での一方方向運動に伴
う、貯蔵収容物相互間の圧着現象等を回避することが可
能になる。If the wedge-shaped piece is attached to the tip of the material delivery section, the stored material can be pushed up on the return path of the stroke, and the storage material can be moved between the stored objects due to the one-way movement in conventional rotary devices. It becomes possible to avoid crimping phenomena and the like.
また、収容物送り出し部位を多段式に複数個設けるよう
にすれば、貯蔵容器が大型になり、その底部が広くなっ
ても、収容物送り出し部位のストロークを長くせずにす
み、当該部位を含む装置の各部分に無理がかかる事態を
避けることができる．
〔実施例〕
本発明を実施例を示す図面に基づき、これを詳細に説明
する。In addition, by providing a plurality of storage container delivery sections in a multistage manner, even if the storage container becomes larger and its bottom becomes wider, the stroke of the storage container delivery section does not have to be long, and Situations where stress is applied to each part of the device can be avoided. [Example] The present invention will be described in detail based on drawings showing examples.
第１図は、本発明の基本的な実施例を表しており、収容
物送り出し部位であるピストンｌ１が駆動部ｌ２によっ
て往復運動し、貯蔵容器１３中の収容物（図示せず）を
収容物取り出し口１４から順次掃き出す。駆動部１２は
、空気圧縮により作動する形式のものや油圧により作動
する形式のもの等、従来知られている駆動形式のものが
用いられる．ピストン１１のストロークは、第１図にお
いては、ピストン１１自体の長さに制約を受ける。即ち
、ピストン０が袋状部１５に戻る際に収容物が袋状部１
５に入り込まないことが必要であり、原則的にピストン
ｌｌ自体の長さに制約を受ける。そのために、貯蔵容器
１３の底部が広く、ピストン１１のストロークを長くす
る必要がある場合には、ピストンｌｌ自体の長さを延ば
すことになる。FIG. 1 shows a basic embodiment of the present invention, in which a piston l1, which is a part for sending out a stored object, is reciprocated by a drive section l2, and the stored object (not shown) in a storage container 13 is transferred to the stored object. Sweep out sequentially from the outlet 14. The drive unit 12 may be of a conventionally known drive type, such as one operated by air compression or one operated by hydraulic pressure. In FIG. 1, the stroke of the piston 11 is limited by the length of the piston 11 itself. That is, when the piston 0 returns to the bag-like part 15, the stored object is transferred to the bag-like part 1.
5, and is basically limited by the length of the piston 11 itself. Therefore, if the bottom of the storage container 13 is wide and it is necessary to lengthen the stroke of the piston 11, the length of the piston 11 itself will be increased.
第２図は、収容物送り出し部位ｌ１の先端に、ロンド１
６を介して楔形状部片１７が配設された態様の一例を示
している。楔形状部片１７の端面１８は、図示の例では
、えぐれた曲面を構或しているが、これに限定されるも
のではなく、必要に応じて、垂直平面を含む各種の形状
を採りうる。In Figure 2, a rond 1
6 shows an example of a mode in which a wedge-shaped piece 17 is disposed through a hole 6. Although the end surface 18 of the wedge-shaped piece 17 has a hollow curved surface in the illustrated example, it is not limited to this, and can take various shapes including a vertical plane as necessary. .
また、楔形状部片１７はロッド１６を介して取りつけら
れる必要もなく、直接、収容物送り出し部位１１に取り
つけられてもよく、更に往復運動方向に複数個の楔形状
部片ｌ７を取りつけてもよい。Further, the wedge-shaped piece 17 does not need to be attached via the rod 16, and may be attached directly to the contained material delivery portion 11, and furthermore, a plurality of wedge-shaped pieces l7 may be attached in the reciprocating direction. good.
第５図は、収容物送り出し部位１１が多段式に複数個設
けられた態様の一例を示している。大型の貯蔵容器でそ
の底部が広く、一の収容物送り出し部位１１ではそのス
トロークがならざるをえない場合に、当該部位を含む装
置の各部分に無理がかかる事態を避けるべく、複数個の
部位１１を多段式に設けるようにしたものである。その
目的のために、当然ながら、単純な多段構造ではなく、
雛段状になっている。FIG. 5 shows an example of an embodiment in which a plurality of stored object delivery sections 11 are provided in a multistage manner. If the bottom of a large storage container is wide and the stroke is unavoidable at one stored material delivery section 11, multiple sections may be used to avoid strain on each section of the device including that section. 11 are provided in multiple stages. For that purpose, of course, rather than a simple multi-tiered structure,
It has a tiered shape.
第１図は本発明の基本的な実施例を示す断面概略図、第
２図は楔形状部片を備えた装置の概略図、第３図及び第
４図は第２図の装置を取りつけた貯蔵容器収容物取り出
し施設の側面図及び正面図、第５図は多段構造の実施例
の断面概略図、第６図及び第７図は従来の回転式装置の
断面概略図である。
１ｌ・
１２・
１４・
ｌ６・
１７・
・・収容物送り出し部位
・・駆動部
・・取り出し口
・・ロンド
・・楔形状部片FIG. 1 is a schematic cross-sectional view showing a basic embodiment of the present invention, FIG. 2 is a schematic diagram of a device with a wedge-shaped piece, and FIGS. 3 and 4 show the device of FIG. 2 installed. A side view and a front view of a storage container contents retrieval facility, FIG. 5 is a schematic cross-sectional view of an embodiment of a multi-stage structure, and FIGS. 6 and 7 are schematic cross-sectional views of a conventional rotary device. 1l・ 12・ 14・ l6・ 17・・Contained material delivery part・・Drive part・・Takeout port・・Rondo・・Wedge-shaped part
Claims (3)
とする収容物取り出し装置。(1) A contained object retrieval device characterized by reciprocating a contained object sending portion.
一端が他端よりも高くなっている部片が配設されている
ことを特徴とする請求項第１項記載の収容物取り出し装
置。(2) The stored object retrieval device according to claim 1, characterized in that a piece is disposed at the tip of the stored object delivery portion, one end of which is closer to the delivery port is higher than the other end.
ことを特徴とする請求項第１項記載の収容物取り出し装
置。(3) The stored object retrieval device according to claim 1, characterized in that a plurality of stored object delivery sections are provided in a multistage manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1235538A JPH0820069B2 (en) | 1989-09-13 | 1989-09-13 | Equipment for removing contents from waste tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1235538A JPH0820069B2 (en) | 1989-09-13 | 1989-09-13 | Equipment for removing contents from waste tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0399114A true JPH0399114A (en) | 1991-04-24 |
| JPH0820069B2 JPH0820069B2 (en) | 1996-03-04 |
Family
ID=16987466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1235538A Expired - Lifetime JPH0820069B2 (en) | 1989-09-13 | 1989-09-13 | Equipment for removing contents from waste tank |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0820069B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2554933A1 (en) * | 2010-03-26 | 2013-02-06 | JP Steel Plantech Co. | Pusher |
| CN103471106A (en) * | 2013-09-18 | 2013-12-25 | 姚松波 | Entanglement take-out device, entanglement take-out method and circulating fluidized bed garbage incinerator |
| JP5627767B2 (en) * | 2011-03-28 | 2014-11-19 | 三菱重工環境・化学エンジニアリング株式会社 | Waste supply device and waste treatment device |
| KR20190031080A (en) * | 2017-09-15 | 2019-03-25 | 라이언엔지니어링 주식회사 | Scrapping device for hopper inner face |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51135476U (en) * | 1975-04-23 | 1976-11-01 | ||
| JPS61161521U (en) * | 1985-03-20 | 1986-10-06 |
-
1989
- 1989-09-13 JP JP1235538A patent/JPH0820069B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51135476U (en) * | 1975-04-23 | 1976-11-01 | ||
| JPS61161521U (en) * | 1985-03-20 | 1986-10-06 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2554933A1 (en) * | 2010-03-26 | 2013-02-06 | JP Steel Plantech Co. | Pusher |
| EP2554933A4 (en) * | 2010-03-26 | 2014-06-11 | Jp Steel Plantech Co | Pusher |
| JP5627767B2 (en) * | 2011-03-28 | 2014-11-19 | 三菱重工環境・化学エンジニアリング株式会社 | Waste supply device and waste treatment device |
| US9702553B2 (en) | 2011-03-28 | 2017-07-11 | Mitsubishi Heavy Industries Environmental & Chemical Engineering Co., Ltd. | Waste material supply device and waste material processing device |
| CN103471106A (en) * | 2013-09-18 | 2013-12-25 | 姚松波 | Entanglement take-out device, entanglement take-out method and circulating fluidized bed garbage incinerator |
| KR20190031080A (en) * | 2017-09-15 | 2019-03-25 | 라이언엔지니어링 주식회사 | Scrapping device for hopper inner face |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0820069B2 (en) | 1996-03-04 |
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