JPH07150157A - Production solid fuel from rubbish - Google Patents

Production solid fuel from rubbish

Info

Publication number
JPH07150157A
JPH07150157A JP5321338A JP32133893A JPH07150157A JP H07150157 A JPH07150157 A JP H07150157A JP 5321338 A JP5321338 A JP 5321338A JP 32133893 A JP32133893 A JP 32133893A JP H07150157 A JPH07150157 A JP H07150157A
Authority
JP
Japan
Prior art keywords
solid fuel
pieces
waste
industrial waste
rubbish
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
Application number
JP5321338A
Other languages
Japanese (ja)
Other versions
JP3685264B2 (en
Inventor
Takuma Yagi
逞 八木
Kazuo Miyauchi
一雄 宮内
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.)
OGUMA KOGYO KK
SANWA KENSHIYOU KK
Original Assignee
OGUMA KOGYO KK
SANWA KENSHIYOU 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 OGUMA KOGYO KK, SANWA KENSHIYOU KK filed Critical OGUMA KOGYO KK
Priority to JP32133893A priority Critical patent/JP3685264B2/en
Publication of JPH07150157A publication Critical patent/JPH07150157A/en
Application granted granted Critical
Publication of JP3685264B2 publication Critical patent/JP3685264B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Abstract

PURPOSE:To obtain a solid fuel having evenness of calorific value from rubbish, e.g. an industrial waste, by crushing the rubbish to pieces having a specific size and then compacting the pieces into a shape having a rugged surface. CONSTITUTION:This method comprises the steps of crushing rubbish, e.g. an industrial waste, into pieces having a size of 25-100cm<2> and compacting the pieces into a solid shape having a rugged surface, e.g. the corrugation shown in the figure. Under the crusher used in the crushing step is disposed a vibrating screen for passing therethrough pieces smaller than 25cm<2>. The compactor used in the compacting step has a compacting member having a corrugated surface. The feedstock, which has undergone magnetic separation and removal of sand, concrete, etc., comprises an ordinary industrial waste (a) and a plastic waste (b) from which PVC has been removed. The wastes (a) and (b) crushed to pieces of similar sizes are mixed together in the same amount, and the mixture is compacted into a solid fuel in the form of cubes each having an edge length of 30cm. The fuel cubes have almost the same calorific value and do not readily deform.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】本発明は産業廃棄物等のゴミを原
料とする固形燃料製造方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a solid fuel production method using waste such as industrial waste as a raw material.

【０００２】[0002]

【従来の技術】従来において産業廃棄物の殆どは、焼却
したり埋立てによって処理されている。したがって環境
破壊の原因になるばかりでなく、再利用されずに資源を
無駄に消費することにもなっている。2. Description of the Related Art In the past, most industrial waste has been incinerated or disposed of by landfill. Therefore, it not only causes environmental damage but also wastes resources without being reused.

【０００３】[0003]

【発明が解決しようとする課題】産業廃棄物等のゴミを
燃料として使用することも考えられるが、運搬しにくい
という欠点がある。そこで圧縮機によって圧力をかけ固
形化して、ブロック状にすることも考えられるが、シュ
レッダー等によって細かく裁断してしまうと、ゴミどう
しが絡み合わなくなり、固形化することが困難であると
いう問題がある。またゴミの一つ一つが大きいサイズの
ままでは、固形燃料中においてゴミを構成する種々のも
のが不均一となり、固形燃料の発熱量がまちまちとなっ
てしまう問題がある。Although it is possible to use dust such as industrial waste as fuel, there is a drawback that it is difficult to transport. Therefore, it is possible to apply pressure with a compressor to solidify it into blocks, but if it is cut into small pieces with a shredder etc., there is a problem that it becomes difficult to solidify the dust and it is difficult to solidify. . In addition, if the size of each dust remains large, the various components of the dust in the solid fuel become non-uniform, and the amount of heat generated by the solid fuel varies.

【０００４】本発明は上記従来の問題点に着目してなさ
れたものであり、産業廃棄物等のゴミを容易に固形化で
き、固形燃料中においてゴミを構成するものが均一とな
り、固形燃料の発熱量を一定とできるゴミを原料とする
固形燃料製造方法を提供することを目的とする。The present invention has been made by paying attention to the above-mentioned conventional problems, and it is possible to easily solidify dust such as industrial waste, so that the solid waste forms uniform dust, and It is an object of the present invention to provide a solid fuel production method using waste as a raw material, which can generate a constant amount of heat.

【０００５】[0005]

【課題を解決するための手段】請求項１の発明は、ゴミ
を２５ｃｍ2から１００ｃｍ2の大きさに破砕する破砕工
程と、破砕工程終了後、ゴミを圧縮して、表面に凹凸が
形成された固形とする圧縮工程とからなるゴミを原料と
する固形燃料製造方法である。According to a first aspect of the present invention, a crushing step of crushing dust to a size of 25 cm 2 to 100 cm 2 and, after the crushing step, the dust is compressed to form irregularities on the surface. A method for producing a solid fuel using waste as a raw material, which comprises a compression step for making a solid.

【０００６】[0006]

【作用】請求項１の発明では、ゴミを２５ｃｍ2から１
００ｃｍ2の大きさに破砕するので、ゴミを構成する種
類のものが固形燃料中において均一に混在するようにな
る。 またゴミを２５ｃｍ2から１００ｃｍ2の大きさに
破砕して、表面に凹凸が形成された固形とするので、ゴ
ミどうしが適当に絡み合い、容易に崩れない固形燃料を
製造することができるようになる。According to the first aspect of the invention, dust is collected from 25 cm 2 to 1
Since the solid fuel is crushed to a size of 00 cm 2 , the types of dust are uniformly mixed in the solid fuel. Also by crushing debris from 25 cm 2 to a size of 100 cm 2, so that a solid which irregularities are formed on the surface, entanglement waste each other is appropriately, it is possible to produce a solid fuel which does not easily collapse .

【０００７】[0007]

【実施例】本発明の実施例を図面にしたがって説明す
る。図１、図２にゴミを原料とする固形燃料製造システ
ムを示す。図１において符号１、２は搬送装置を示し、
この搬送装置１、２は、ダンプカーＤによって運搬され
てきた廃プラスチックＰを破砕機３へ搬送する。図３に
示すように破砕機３の下方には、２５ｃｍ2（５ｃｍ×
５ｃｍ）以下の大きさのものだけを通過させる破砕物用
振動スクリーン装置４が配置されている。 符号５は搬
送装置を示し、この搬送装置５によってダンプカーＤに
よって運搬されてきた産業廃棄物Ｈが破砕機３へ搬送さ
れる。Embodiments of the present invention will be described with reference to the drawings. 1 and 2 show a solid fuel production system using waste as a raw material. In FIG. 1, reference numerals 1 and 2 denote transport devices,
The transport devices 1 and 2 transport the waste plastic P transported by the dump truck D to the crusher 3. As shown in FIG. 3, below the crusher 3, 25 cm 2 (5 cm ×
A vibrating screen device 4 for crushed material is disposed which allows only a size of 5 cm or less to pass. Reference numeral 5 indicates a transporting device by which the industrial waste H transported by the dump truck D is transported to the crusher 3.

【０００８】破砕機３の下方には搬送装置７が配置さ
れ、この搬送装置７はＡ−Ｂ方向へ駆動するようになっ
ている。符号１１は搬送装置を示し、この搬送装置１１
の搬送方向には、磁気選別機１３、砂除去用振動スクリ
ーン装置１５が設けられ、さらに搬送装置１６、選別ル
ーム１７が設けられている。選別ルーム１７には搬送装
置１９が設けられ、さらにコンクリート投入口２１、非
鉄金属投入口２３及び塩化ビニール投入口２５が設けら
れている。A transport device 7 is arranged below the crusher 3, and the transport device 7 is driven in the AB direction. Reference numeral 11 indicates a carrying device, and the carrying device 11
A magnetic sorter 13 and a sand removing vibrating screen device 15 are provided in the carrying direction of, and a carrying device 16 and a sorting room 17 are further provided. The sorting room 17 is provided with a transfer device 19, and further is provided with a concrete inlet 21, a non-ferrous metal inlet 23, and a vinyl chloride inlet 25.

【０００９】搬送装置１９は搬送装置２７に連なってい
る。また搬送装置２９はプラスチック貯留ヤード９に貯
留されたプラスチックＰを搬送装置２７へ搬送する。図
２に示すように搬送装置２７は搬送装置３１に連なって
おり、搬送装置３１の終端には貯留ホッパ３３が備えら
れている。The transfer device 19 is connected to the transfer device 27. Further, the transport device 29 transports the plastic P stored in the plastic storage yard 9 to the transport device 27. As shown in FIG. 2, the transfer device 27 is connected to the transfer device 31, and a storage hopper 33 is provided at the end of the transfer device 31.

【００１０】貯留ホッパ３３の下方には搬送装置３５が
備えられ、この搬送装置３５の終端の下方には計量ホッ
パ３７が備えられている。さらに計量ホッパ３７の下方
には、圧縮機３９が備えられている。図４に示すように
圧縮機３９の圧縮部４２は波形の凹凸４０が形成されて
いる。凹凸４０の幅は３ｃｍ、深さは１ｃｍである。A transport device 35 is provided below the storage hopper 33, and a weighing hopper 37 is provided below the end of the transport device 35. Further, a compressor 39 is provided below the weighing hopper 37. As shown in FIG. 4, the compression portion 42 of the compressor 39 has corrugated irregularities 40. The unevenness 40 has a width of 3 cm and a depth of 1 cm.

【００１１】符号４３、４５、４７は搬送装置を示し、
搬送装置４３の終端には包装機４１が備えられている。
図１、図２において符号Ｃは監視カメラを示す。符号Ｓ
は集塵ダクトを示し、この集塵ダクトＳは集塵機４９に
連通している。Reference numerals 43, 45, and 47 denote conveying devices,
A wrapping machine 41 is provided at the end of the transport device 43.
In FIG. 1 and FIG. 2, reference numeral C indicates a surveillance camera. Code S
Indicates a dust collecting duct, and the dust collecting duct S communicates with the dust collector 49.

【００１２】次にゴミを原料とする固形燃料製造につい
て説明する。ダンプカーＤによって運ばれてきた廃プラ
スチックＰは塩化ビニールが除去されている。塩化ビニ
ールを除去するのは、燃焼時にガスを発生するので、燃
料として用いるのは適当でないからである。廃プラスチ
ックＰ、搬送装置１、２によって破砕機３へ搬送され、
破砕機３に投入される。そして図３に詳細に示すように
破砕機３によって破砕され、破砕された廃プラスチック
Ｐは破砕物用スクリーン装置４内に落下する。Next, the production of solid fuel using waste as a raw material will be described. Vinyl chloride has been removed from the waste plastic P carried by the dump truck D. Vinyl chloride is removed because it produces gas during combustion and is not suitable for use as fuel. The waste plastic P is transported to the crusher 3 by the transport devices 1 and 2,
It is thrown into the crusher 3. Then, as shown in detail in FIG. 3, the waste plastic P crushed by the crusher 3 falls into the crushed material screen device 4.

【００１３】破砕物用スクリーン装置４では、２５ｃｍ
2（５ｃｍ×５ｃｍ）以下の大きさの廃プラスチックＰ
だけを通過させ、搬送装置７上に落下させて、２５ｃｍ
2（５ｃｍ×５ｃｍ）より大きい廃プラスチックＰは、
破砕物用スクリーン装置４に残る。破砕物用スクリーン
装置４に残った２５ｃｍ2（５ｃｍ×５ｃｍ）より大き
い廃プラスチックＰは、再度破砕機３に投入され、２５
ｃｍ2（５ｃｍ×５ｃｍ）の大きさに破砕する。かかる
作業をくり返して、廃プラスチックＰの大きさを揃え
る。大きさが揃えられた廃プラスチックＰは、Ａ方向へ
駆動する搬送装置７によって搬送され、廃プラスチック
貯留ヤード９に貯留される。In the screen device 4 for crushed material, 25 cm
2 (5 cm x 5 cm) or smaller waste plastic P
Only 25 cm.
Waste plastic P larger than 2 (5 cm x 5 cm)
The crushed material remains on the screen device 4. The waste plastic P larger than 25 cm 2 (5 cm × 5 cm) remaining in the crushed material screen device 4 is again fed to the crusher 3 and
Crush into a size of cm 2 (5 cm × 5 cm). By repeating this operation, the sizes of the waste plastics P are made uniform. The waste plastics P of uniform size are transported by the transport device 7 which is driven in the A direction, and stored in the waste plastic storage yard 9.

【００１４】一方、ダンプカーＤによって運ばれてきた
産業廃棄物Ｈは、木片、紙、プラスチック等が混在して
いる。この産業廃棄物Ｈは、搬送装置２によって破砕機
３へ搬送され、廃プラスチックＰと同様にして、２５ｃ
ｍ2（５ｃｍ×５ｃｍ）の大きさとなるように破砕され
る。そしてＢ方向へ駆動する搬送装置７によって搬送装
置１１へ搬送される。On the other hand, the industrial waste H carried by the dump truck D contains wood chips, paper, plastic and the like. This industrial waste H is transferred to the crusher 3 by the transfer device 2 and, like the waste plastic P, 25c
It is crushed to have a size of m 2 (5 cm × 5 cm). Then, it is conveyed to the conveying device 11 by the conveying device 7 which is driven in the B direction.

【００１５】破砕された産業廃棄物Ｈは、搬送装置１１
によって搬送され、磁気選別機１３により、産業廃棄物
Ｈ中から鉄が除去される。次いで産業廃棄物Ｈは、砂除
去用振動スクリーン装置１５へ搬送され、産業廃棄物Ｈ
中から砂が除去される。砂が除去された産業廃棄物Ｈ
は、搬送装置１６によって選別ルーム１７へ搬送され
る。The crushed industrial waste H is transported by the transport device 11
And the iron is removed from the industrial waste H by the magnetic separator 13. Next, the industrial waste H is conveyed to the vibrating screen device 15 for sand removal, and the industrial waste H
Sand is removed from the inside. Industrial waste H from which sand has been removed
Is transported to the sorting room 17 by the transport device 16.

【００１６】選別ルーム１７では、産業廃棄物Ｈが搬送
装置１９によって搬送されながら、手作業によってコン
クリート、非鉄金属および塩化ビニールが除去される。
この際、コンクリート、非鉄金属および塩化ビニール
は、それぞれコンクリート投入口２１、非鉄金属投入口
２３および塩化ビニール投入口２５に投入され、図示し
ない容器へ入れられる。In the sorting room 17, while the industrial waste H is being transported by the transport device 19, concrete, non-ferrous metal and vinyl chloride are removed manually.
At this time, concrete, non-ferrous metal and vinyl chloride are respectively put into the concrete input port 21, the non-ferrous metal input port 23 and the vinyl chloride input port 25 and put into a container (not shown).

【００１７】選別ルーム１７において、コンクリート、
非鉄金属および塩化ビニールが除去された産業廃棄物Ｈ
は、搬送装置２７によって搬送される。一方、廃プラス
チック貯留ヤード９から搬送装置２９によって、搬送装
置２７上へ供給される。そして産業廃棄物Ｈと廃プラス
チックＰとが、貯留ホッパ３３へ供給され、貯留され
る。産業廃棄物Ｈに含まれる木片、紙等は３６００Ｋｃ
ａｌ／ｋｇ程度であり、廃プラスチックＰは５０００Ｋ
ｃａｌ／ｋｇである。そこで産業廃棄物Ｈに廃プラスチ
ックＰを適宜混合することによって、高い発熱量をもつ
固形燃料Ｋを製造することができる。In the sorting room 17, concrete,
Industrial waste H from which non-ferrous metals and vinyl chloride have been removed
Are transported by the transport device 27. On the other hand, it is supplied from the waste plastic storage yard 9 onto the transfer device 27 by the transfer device 29. Then, the industrial waste H and the waste plastic P are supplied to and stored in the storage hopper 33. 3600 Kc for wood chips, paper, etc. contained in industrial waste H
Al / kg, waste plastic P is 5000K
It is cal / kg. Therefore, by appropriately mixing the waste plastic P with the industrial waste H, the solid fuel K having a high calorific value can be manufactured.

【００１８】貯留ホッパ３３に貯留された産業廃棄物Ｈ
と廃プラスチックＰは、搬送装置３５によって計量ホッ
パ３７上に排出され、搬送装置３５によって、計量ホッ
パ３７に投入される。計量ホッパ３７に投入された産業
廃棄物Ｈと廃プラスチックＰは、１０ｋｇずつ計量さ
れ、圧縮機３９へ供給される。圧縮機３９によって産業
廃棄物Ｈと廃プラスチックＰは、約２００ｋｇ／ｃｍ2
の圧力で圧縮される。そして図５に示すように一辺が３
０ｃｍの立方体状の固形燃料Ｋが製造される。Industrial waste H stored in the storage hopper 33
The waste plastic P and the waste plastic P are discharged onto the weighing hopper 37 by the carrying device 35, and are thrown into the weighing hopper 37 by the carrying device 35. The industrial waste H and the waste plastic P that have been put into the weighing hopper 37 are weighed by 10 kg each and supplied to the compressor 39. About 200 kg / cm 2 of industrial waste H and waste plastic P are compressed by the compressor 39.
Compressed at pressure. And as shown in FIG. 5, one side is 3
A cubic solid fuel K of 0 cm is produced.

【００１９】また圧縮機３９の圧縮部には波形の凹凸４
０が形成されているので、これに対応して固形燃料Ｋの
表面には波形の凹凸５０が形成される。固形燃料Ｋの表
面に波形の凹凸を形成することによって、表面積が大き
くなり、固形燃料Ｋの表面層においてゴミどうしが互い
に絡み合うようになる。このため固形燃料Ｋが不用意に
崩れてしまうことがなくなる。Further, the compression portion of the compressor 39 has corrugated unevenness 4
Since 0 is formed, corrugated unevenness 50 is formed on the surface of the solid fuel K correspondingly. By forming the corrugated unevenness on the surface of the solid fuel K, the surface area is increased, and the dust particles are entangled with each other in the surface layer of the solid fuel K. For this reason, the solid fuel K does not accidentally collapse.

【００２０】さらに産業廃棄物Ｈと廃プラスチックＰ
は、２５ｃｍ2（５ｃｍ×５ｃｍ）大きさに揃えられて
いるので、産業廃棄物Ｈを構成する種々のゴミ、廃プラ
スチックＰが略均一に混在する固形燃料Ｋを製造できる
ようになる。したがって固形燃料Ｋの発熱量は略一定と
なる。固形燃料Ｋは、搬送装置４３によって包装機４１
へ搬送され、紙によって包装される。そして包装された
固形燃料Ｋは、搬送装置４７によって搬送され、トラッ
クＴに積み込まれる。Further, industrial waste H and waste plastic P
Has a size of 25 cm 2 (5 cm × 5 cm), it is possible to produce a solid fuel K in which various kinds of dust forming the industrial waste H and waste plastic P are mixed almost uniformly. Therefore, the calorific value of the solid fuel K becomes substantially constant. The solid fuel K is transferred to the packaging machine 41 by the transfer device 43.
And then wrapped in paper. Then, the packed solid fuel K is transported by the transport device 47 and loaded on the truck T.

【００２１】上記固形燃料の製造工程は、監視カメラＣ
によって監視され、異常が発生した場合は、ただちに作
業が中止される。また集塵機４９が作動することによっ
て集塵ダクトＳから、作業中に発生する塵等を吸引し、
作業場の空気が汚染されるのを防止する。The solid-state fuel manufacturing process is performed by monitoring camera C.
If any abnormality occurs, the work is immediately stopped. Further, when the dust collector 49 is operated, dust or the like generated during the work is sucked from the dust collecting duct S,
Prevent workplace air from being polluted.

【００２２】固形燃料Ｋは、工場の蒸気ボイラー、農業
用温室の暖房用及び銭湯、レジャーセンター、温水プー
ル、ホテル等の暖房、給湯用の燃料として用いることが
できる。固形燃料Ｋを燃焼させるシステムとしては、固
形燃料Ｋを乾留炉内において、過少空気（酸欠）の状態
で自燃させ、固形燃料Ｋをガス化（気化）させて、この
ガスをガス燃焼室で、完全燃焼させるのが最良である。The solid fuel K can be used as a fuel for heating steam boilers in factories, greenhouses for agriculture, and public baths, leisure centers, hot water pools, hotels, etc. As a system for burning the solid fuel K, the solid fuel K is self-combusted in a dry distillation furnace in a state of insufficient air (oxygen deficiency), the solid fuel K is gasified (vaporized), and this gas is stored in a gas combustion chamber. It is best to burn it completely.

【００２３】以上、本発明の実施例について詳述してき
たが、具体的な構成はこの実施例に限られるものではな
く、本発明の要旨を逸脱しない範囲における設計の変更
などがあっても本発明に含まれる。例えば固形燃料の原
料とするゴミは、上記した産業廃棄物、廃プラスチック
に限定されず、一般家庭から排出されるゴミでもよい。
上記実施例では、廃プラスチックＰと産業廃棄物Ｈを２
５ｃｍ2（５ｃｍ×５ｃｍ）の大きさとなるように破砕
しているが、２５ｃｍ2（５ｃｍ×５ｃｍ）から１００
ｃｍ2（１０ｃｍ×１０ｃｍ）の範囲で、適宜調整して
もよい。The embodiment of the present invention has been described above in detail. However, the specific configuration is not limited to this embodiment, and the present invention can be made even if the design is changed within the scope not departing from the gist of the present invention. Included in the invention. For example, the waste used as the raw material of the solid fuel is not limited to the industrial waste and the waste plastic described above, and may be the waste discharged from a general household.
In the above embodiment, waste plastic P and industrial waste H are 2
It is crushed to a size of 5 cm 2 (5 cm × 5 cm), but from 25 cm 2 (5 cm × 5 cm) to 100 cm
It may be appropriately adjusted within a range of cm 2 (10 cm × 10 cm).

【００２４】また固形燃料の形状は、上記した立方体状
に限定されず、例えば直方体状、円柱状等にしてもよ
い。さらに固形燃料の表面に形成する凹凸の形状は波形
に限定されず、また凹凸の幅、深さも固形燃料の大き
さ、ゴミの種類等によって適宜変更してもよい。Further, the shape of the solid fuel is not limited to the above-mentioned cubic shape, and may be, for example, a rectangular parallelepiped shape or a columnar shape. Further, the shape of the unevenness formed on the surface of the solid fuel is not limited to the corrugated shape, and the width and depth of the unevenness may be changed appropriately depending on the size of the solid fuel, the type of dust, and the like.

【００２５】[0025]

【発明の効果】以上のように本発明によれば、産業廃棄
物等のゴミを容易に固形化できるようになる。また固形
燃料中においてゴミを構成するものが均一となり、固形
燃料の発熱量を一定とできるようになる。As described above, according to the present invention, dust such as industrial waste can be easily solidified. In addition, the solid fuel becomes uniform in the amount of dust, and the amount of heat generated by the solid fuel can be made constant.

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

【図１】本発明の実施例にかかるゴミを原料とする固形
燃料製造システムの構成を示す図である。FIG. 1 is a diagram showing a configuration of a solid fuel production system using waste as a raw material according to an embodiment of the present invention.

【図２】本発明の実施例にかかるゴミを原料とする固形
燃料製造システムの構成を示す図である。FIG. 2 is a diagram showing a configuration of a solid fuel production system using waste as a raw material according to an embodiment of the present invention.

【図３】本発明の実施例にかかるゴミを原料とする固形
燃料製造システムの一部を構成する破砕機の詳細な構成
を示す図である。FIG. 3 is a diagram showing a detailed configuration of a crusher that constitutes a part of a solid fuel production system using waste as a raw material according to an embodiment of the present invention.

【図４】本発明の実施例にかかるゴミを原料とする固形
燃料製造システムの一部を構成する圧縮機の圧縮部の部
分斜視図である。FIG. 4 is a partial perspective view of a compression unit of a compressor that constitutes a part of a solid fuel production system using dust as a raw material according to an embodiment of the present invention.

【図５】本発明の実施例にかかるゴミを原料とする固形
燃料製造システムによって製造される固形燃料の斜視図
である。FIG. 5 is a perspective view of a solid fuel manufactured by a solid fuel manufacturing system using dust as a raw material according to an embodiment of the present invention.

【符号の説明】[Explanation of symbols]

１、２、５、７、１１、１９、２７、２９、３１、３、
３５、４３、４５、４７ 搬送装置 ３ 破砕機 ４ 破砕物用スクリーン装置 ９ プラスチック貯留ヤード １３ 磁気選別機 １５ 砂除去用スクリーン装置 １７ 選別ルーム ３３ 貯留ホッパ ３７ 計量ホッパ ３９ 圧縮機 ４２ 圧縮部 ４９ 集塵機 Ｓ 集塵ダクト Ｃ 監視カメラ Ｐ 廃プラスチック Ｈ 産業廃棄物 Ｋ 固形燃料1, 2, 5, 7, 11, 19, 27, 29, 31, 3,
35, 43, 45, 47 Conveyor 3 Crusher 4 Crushed screen 9 Plastic storage yard 13 Magnetic sorter 15 Sand remover 17 Sorting room 33 Storage hopper 37 Weighing hopper 39 Compressor 42 Compressor 49 Dust collector S Dust collection duct C Surveillance camera P Waste plastic H Industrial waste K Solid fuel

───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 ＦＩ 技術表示箇所 Ｃ１０Ｌ 5/48 ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 6 Identification code Office reference number FI technical display location C10L 5/48

Claims (1)

【特許請求の範囲】[Claims] 【請求項１】ゴミを２５ｃｍ2から１００ｃｍ2の大きさ
に破砕する破砕工程と、破砕工程終了後、ゴミを圧縮し
て、表面に凹凸が形成された固形とする圧縮工程とから
なるゴミを原料とする固形燃料製造方法。1. A dust comprising a crushing step of crushing the dust to a size of 25 cm 2 to 100 cm 2 and a compression step of compressing the dust after completion of the crushing step to make a solid with unevenness formed on the surface. A method for producing a solid fuel as a raw material.
JP32133893A 1993-11-25 1993-11-25 Solid fuel manufacturing method for dry distillation furnace using garbage as raw material Expired - Lifetime JP3685264B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP32133893A JP3685264B2 (en) 1993-11-25 1993-11-25 Solid fuel manufacturing method for dry distillation furnace using garbage as raw material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32133893A JP3685264B2 (en) 1993-11-25 1993-11-25 Solid fuel manufacturing method for dry distillation furnace using garbage as raw material

Publications (2)

Publication Number Publication Date
JPH07150157A true JPH07150157A (en) 1995-06-13
JP3685264B2 JP3685264B2 (en) 2005-08-17

Family

ID=18131478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32133893A Expired - Lifetime JP3685264B2 (en) 1993-11-25 1993-11-25 Solid fuel manufacturing method for dry distillation furnace using garbage as raw material

Country Status (1)

Country Link
JP (1) JP3685264B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103131500A (en) * 2011-11-25 2013-06-05 仇峰 Organic carbon and manufacturing method thereof
CN111570490A (en) * 2020-06-30 2020-08-25 宋俊阳 Recycling equipment for mixed materials of construction wastes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103131500A (en) * 2011-11-25 2013-06-05 仇峰 Organic carbon and manufacturing method thereof
CN111570490A (en) * 2020-06-30 2020-08-25 宋俊阳 Recycling equipment for mixed materials of construction wastes

Also Published As

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