JPH04180853A - Consistent treatment machine for garbage crushing, grinding and dehydrating - Google Patents
Consistent treatment machine for garbage crushing, grinding and dehydratingInfo
- Publication number
- JPH04180853A JPH04180853A JP2306147A JP30614790A JPH04180853A JP H04180853 A JPH04180853 A JP H04180853A JP 2306147 A JP2306147 A JP 2306147A JP 30614790 A JP30614790 A JP 30614790A JP H04180853 A JPH04180853 A JP H04180853A
- Authority
- JP
- Japan
- Prior art keywords
- kitchen waste
- spline
- shaft
- crushing
- perforated plate
- 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
Links
- 239000010813 municipal solid waste Substances 0.000 title abstract description 5
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 239000010806 kitchen waste Substances 0.000 claims description 56
- 230000018044 dehydration Effects 0.000 claims description 9
- 238000006297 dehydration reaction Methods 0.000 claims description 9
- 238000010298 pulverizing process Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 9
- 239000007787 solid Substances 0.000 abstract description 6
- 239000002002 slurry Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 6
- 239000010794 food waste Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
- Centrifugal Separators (AREA)
- Disintegrating Or Milling (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、厨芥を粗く破砕し、細かく粉砕し、遠心脱水
して自動的に処理するように構成した厨芥処理機に関す
るものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a kitchen waste processing machine configured to automatically process kitchen waste by coarsely crushing it, pulverizing it finely, and centrifugally dewatering it.
都市生活の過密化に伴って厨芥処理の困難性が増大し、
迅速、安全な自動処理機の開発が社会的要請となってい
る。As urban life becomes more crowded, the difficulty of disposing of kitchen waste increases.
The development of quick and safe automatic processing machines has become a social demand.
外国からの流入技術の一つとして厨芥のスラリー化があ
る。かれは厨芥を泥状ないし懸濁液状に粉砕して多量の
水と共に下水へ放流しようというものである。One of the technologies introduced from foreign countries is the conversion of kitchen waste into slurry. His idea is to crush kitchen waste into a slurry or suspension and discharge it into the sewage system along with a large amount of water.
しかしながら、巨大都市における下水処理は、それ自体
が処理能力の限界に達して社会問題化しつつあるのが実
情であって、この下水の中へ膨大な量の厨芥スラリーを
放流することについては各都市の水道部局が条令を制定
して規制する傾向にある。However, the reality is that sewage treatment in megacities has reached the limits of its processing capacity and is becoming a social problem. There is a tendency for water departments to enact ordinances and regulate water supply.
こうした背景の下で、厨芥の自動的処理に関して実開昭
５３−１５５７８１号、および、特開昭６３−７１００
１号公報に記載の技術が公知である。Against this background, Japanese Utility Model Application Publication No. 53-155781 and Japanese Patent Application Publication No. 63-7100 concerning the automatic processing of kitchen waste were published.
The technique described in Publication No. 1 is publicly known.
実開昭５３−１５５７８１号は、スラリー化された厨芥
やスラリー化された廃棄文書類などから液体成分を分離
しようとするものであって、
スラリー液投入部に垂直Ｕ字型のウェッジワイヤースク
リーンで囲まれた液分分離処理室を設け、この処理室に
連通してその固形物の送出側に周壁に多数の脱水小孔を
設けた回転スクリーン円筒を設置し、前記処理室および
回転スクリーン円筒を貫通してスクリューコンベヤを前
記回転スクリーン円筒５の内面に近接し、かつこれと相
対回転を行なうように架設し、しかも前記回転スクリー
ン円筒の外周部にその外周面に圧接するブラシ状の清掃
装置を回転スクリーン円筒の全長にわたって設置した構
成になっている。Utility Model Application Publication No. 53-155781 attempts to separate liquid components from slurry-formed kitchen waste and slurry-formed waste documents, etc., and a vertical U-shaped wedge wire screen is installed in the slurry liquid input section. An enclosed liquid separation processing chamber is provided, and a rotating screen cylinder communicating with this processing chamber and having a large number of dehydration holes in its peripheral wall is installed on the solid material delivery side, and the processing chamber and rotating screen cylinder are connected to each other. A screw conveyor is installed through the rotary screen cylinder 5 so as to be close to the inner surface thereof and to rotate relative thereto, and a brush-like cleaning device is provided on the outer periphery of the rotary screen cylinder 5 in pressure contact with the outer periphery thereof. The rotating screen is installed along the entire length of the cylinder.
また、特開昭６３−７１００１号の生ゴミ処理装置は、
家庭あるいは業務用調理場で生み出される生ゴミを処理
する装置において、流し台又は他の局所にて一般的な生
ゴミを収納、粉砕、脱水、バック処理が出来る機構を備
えることを捉唱しているが、これらの収納、粉砕、脱水
、パンク処理の各手段が具体的に開示されていない。In addition, the garbage processing device disclosed in JP-A No. 63-71001 is
Requires equipment for processing food waste generated at home or commercial kitchens to be equipped with a mechanism that can store, crush, dehydrate, and back process general food waste in a sink or other location. However, the means for storing, crushing, dehydrating, and puncture treatment are not specifically disclosed.
〔発明が解決しようとする課題］
前記実開昭５３−１５５７８１号に記載されたスラリー
液分離脱水装置を厨芥処理に適用しようとすると、その
準備処理として厨芥を泥状ないし懸濁物状に粉砕して水
と混合し、スラリー化しなければならない。[Problems to be Solved by the Invention] When attempting to apply the slurry liquid separation and dewatering device described in the above-mentioned Utility Model Application Publication No. 53-155781 to kitchen waste treatment, the kitchen waste is crushed into a slurry or suspension as a preparatory treatment. It must be mixed with water and made into a slurry.
ａｏ例えば廃棄文書類などのように固形回収物に経済的
価値が有る場合は別として、厨芥のごとく捨ててしまう
物をスラリー化するだけのコストを費すことは誠に無駄
である。Except for cases where the solid recovered material has economic value, such as discarded documents, it is truly wasteful to spend the cost of turning something that would be thrown away like kitchen waste into slurry.
その処理量の総計が億トン単位に膨大であることを考え
合わせると社会的、国家的損失であると言うも過言でな
い。It is no exaggeration to say that this is a social and national loss, considering that the total amount of waste to be processed is huge, on the order of 100 million tons.
ｂ、技術用語としての意味の通りに厨芥をスラリー化す
ることは多大の費用と労力とを要する上に、このスラリ
ーを固・液分離することが非常に困難で、フィルタの目
詰まりが甚しく、メンティナンス労力が多大である。b. Turning kitchen waste into a slurry according to the technical meaning of the term requires a great deal of cost and effort, and it is extremely difficult to separate solid and liquid from this slurry, resulting in severe clogging of filters. , maintenance effort is considerable.
Ｃ，要するに、厨芥処理においてこれをスラリー化する
という事は、スラリーの状態で輸送する場合を除いて実
用性が有ろうとは考え難い。C. In short, it is hard to imagine that turning this into a slurry during kitchen waste treatment would be practical unless it is transported in the slurry state.
ｄ、この公知技術文献は、厨芥のスラリー化に言及して
おらず、別個にスラリー化装置を設置しなければ厨芥処
理を実施できない。d. This known technical document does not mention turning kitchen waste into a slurry, and the kitchen waste cannot be processed unless a separate slurry forming device is installed.
といった問題点が有る。There are problems such as.
また、特開昭６３−７１００１号の化ゴミ処理装置は、
生ゴミの処理に関する願望的着想が述べられているだけ
であって、具体的な技術文献としての内容が開示されて
いないので実用性を期待できない。In addition, the garbage processing device disclosed in Japanese Patent Application Laid-Open No. 63-71001 is
It only describes aspirational ideas regarding the disposal of food waste, and does not disclose the content as a specific technical document, so we cannot expect it to be of practical use.
本発明は上述の事情に鑑みて為されたもので、間欠的に
投入される厨芥を、自動的、かつ連続的に処理し、特に
別設に水を性別することなく適宜の細かさに粉砕して、
固・液分離できる一貫装置を提供することを目的とする
。The present invention has been made in view of the above circumstances, and is capable of automatically and continuously processing kitchen waste that is intermittently inputted, and pulverizing it to appropriate fineness without having to separately separate water. do,
The purpose is to provide an integrated device that can separate solids and liquids.
上記の目的を達成するために創作した本発明の処理機は
、それぞれ下記のように構成された破砕装置と、粉砕装
置と、脱水装置とより成ることを特徴とする。The processing machine of the present invention created to achieve the above object is characterized by comprising a crushing device, a crushing device, and a dewatering device each configured as follows.
すなわち、上記の破砕装置は被処理物である厨芥を投入
されて下方に放出するホッパと、上記ホッパ内に垂直に
配設され軸心回りの回転自在かつ軸心方向の摺動可能に
支持されたスプライン軸と、上記スプライン軸に対して
摺動自在に外嵌されたプーリ又は歯車およびその駆動手
段と、上記スプライン軸の下端に固着されたロータリカ
ッタと、上記スプライン軸に外嵌されて軸心回りの回転
自在かつ軸心方向の摺動可能に支持されたスプライン管
軸と、上記スプライン管軸に固着された攬拌アームと、
上記スプライン管軸に対して摺動自在に外嵌されたプー
リ又は歯車およびその駆動手段と、前記スプライン軸を
軸心方向に上下駆動する手段とを備えているものであり
、
前記の粉砕装置は、上記破砕部の下方に配置されて破砕
された厨芥を水平方向に送る粉砕用スクリュー、および
、上記粉砕用スクリューによって送られる破砕部厨芥の
搬送方向に直交せしめて固定的に設置された多孔板、並
びに、上記多孔板に隣接して配置され前記粉砕用スクリ
ューと同心の回転軸に固着されて回転する複数の放射状
の粉砕刃を備えたものであり、
前記の脱水装置は、上記粉砕刃で粉砕されて多孔板を通
過した粉砕済み厨芥を送入される、水平な筒状の遠心脱
水筒、および、上記遠心脱水筒内にこれと平行に配置さ
れて、該遠心脱水筒よりも高速で回転する脱水用スクリ
ューを備えたものである。That is, the above-mentioned crushing device includes a hopper into which kitchen waste, which is the material to be processed, is input and discharged downward, and a hopper that is vertically disposed within the hopper and is supported so as to be rotatable around an axis and slidable in the axial direction. a spline shaft fitted externally to the spline shaft, a pulley or a gear and its driving means slidably fitted onto the spline shaft, a rotary cutter fixed to the lower end of the spline shaft, and a shaft fitted externally onto the spline shaft. a spline tube shaft supported to be rotatable around the center and slidable in the axial direction; a stirring arm fixed to the spline tube shaft;
The crushing device is equipped with a pulley or a gear slidably fitted onto the spline tube shaft, a drive means therefor, and a means for driving the spline shaft up and down in the axial direction. , a crushing screw disposed below the crushing section to feed the crushed kitchen waste in a horizontal direction; and a perforated plate fixedly installed perpendicular to the conveyance direction of the crushing section kitchen waste sent by the crushing screw. , and a plurality of radial crushing blades arranged adjacent to the perforated plate and fixed to and rotating on a rotating shaft concentric with the crushing screw; A horizontal cylindrical centrifugal dewatering cylinder into which the crushed kitchen waste that has passed through the perforated plate is fed; It is equipped with a rotating dehydration screw.
上記のように構成された厨芥の破砕、粉砕、−頁処理機
によれば、
破砕装置のホッパに投入された厨芥はロータリカッタに
よって比較的粗く破砕されて、次工程である粉砕装置に
落とし込まれる。この際、ホッパ内の厨芥の内でロータ
リカッタ周辺の厨芥のみが破砕されて落下し、該ロータ
リカッタよりも上方の厨芥がせり合って詰まった形で落
下しなくなる空洞化現象（棚吊りと呼ばれることも有る
）を起こす虞が有るが、該ロータリカッタを上下させた
り、攬拌アームを回転させたり、さらに回転させつつ上
下動させることにより、ホッパ内の厨芥は破砕されて落
下する。According to the kitchen waste crushing, pulverizing, and page processing machine configured as described above, the kitchen waste fed into the hopper of the crushing device is crushed relatively coarsely by the rotary cutter, and is then dropped into the crushing device for the next process. It can be done. At this time, among the kitchen waste in the hopper, only the kitchen waste around the rotary cutter is crushed and falls, and the kitchen waste above the rotary cutter is crushed against the rotary cutter and becomes clogged so that it does not fall down (a phenomenon called ``shelf hanging''). However, by moving the rotary cutter up and down, rotating the stirring arm, and moving it up and down while rotating, the food waste in the hopper is crushed and falls.
このようにして破砕部の厨芥を送入された粉砕装置の粉
砕用スクリューは、粗く破砕された厨芥をネジ作用で送
り、多孔板の孔の中に押しこむ。The crushing screw of the crushing device, into which the kitchen waste from the crushing section is fed in this way, sends the roughly crushed kitchen waste by screw action and forces it into the holes of the perforated plate.
多孔板の孔の中に頭を突っ込んだ形で引っ懸った厨芥（
破砕された状１りは、これに隣接して回転している粉砕
刃によって分断される。Kitchen waste stuck with its head stuck in a hole in a perforated plate (
The crushed pieces 1 are divided by a crushing blade rotating adjacent thereto.
分断された厨芥の内、多孔板の孔の中の部分は下流側へ
押し出され（後続の厨芥に押されて）、多孔板の孔の外
の部分は粉砕刃で攬拌されつつ後続の厨芥（粉砕用スク
リューで押し進められている）に押されて再度多孔板の
孔の中へ一部が進入し、これを繰り返して細粉化され、
多孔板を通過する。Of the separated kitchen waste, the part inside the holes in the perforated plate is pushed out downstream (pushed by the following kitchen waste), and the part outside the holes in the perforated plate is stirred by the crushing blade and pushed out into the subsequent kitchen waste. (being pushed forward by the crushing screw), a part of it enters the holes of the perforated plate again, and this process is repeated to make it into a fine powder.
Pass through a perforated plate.
多孔板を通過した微小片の厨芥は遠心脱水筒に送り込ま
れる。The minute pieces of kitchen waste that have passed through the perforated plate are sent to a centrifugal dehydrator.
該遠心脱水筒内の脱水用スクリューは、それ自体が脱水
作用を行うものではなく、脱水される厨芥（粉砕された
状態）を搬送するための部材であって、遠心脱水筒より
も高速で回転するのでその差に相当する回転速度でネジ
送り作用を行い、遠心脱水された厨芥を遠心脱水筒から
送り出す。The dehydration screw in the centrifugal dehydration cylinder does not itself perform dehydration, but is a member for transporting the kitchen waste (in a crushed state) to be dehydrated, and rotates at a higher speed than the centrifugal dehydration cylinder. Therefore, the screw feed action is performed at a rotational speed corresponding to the difference, and the centrifugally dehydrated kitchen waste is sent out from the centrifugal dehydrator.
上述のようにして厨芥の破砕、粉砕、脱水が一貫して自
動的に遂行される。As described above, the crushing, crushing, and dewatering of kitchen waste are consistently and automatically performed.
第１図は本発明に係る一貫処理機の１実施例を示し、模
式的に描いた側面断面図である。FIG. 1 shows one embodiment of an integrated processing machine according to the present invention, and is a schematic side sectional view.
その構成の概要は、破砕装置１と、粉砕装置３と、脱水
装置４とから成っている。The outline of its configuration consists of a crushing device 1, a crushing device 3, and a dewatering device 4.
被処理物である厨芥は矢印ａのごとくホッパ１ａに投入
される。Kitchen waste, which is the object to be processed, is put into the hopper 1a as indicated by arrow a.
上記ホッパと同心状にスプライン軸１ｂが垂直に配設さ
れ、回転自在に、かつ上下方向の摺動可能に支持されて
いる。A spline shaft 1b is vertically disposed concentrically with the hopper and is supported rotatably and slidably in the vertical direction.
上記スプライン軸１ｂの下端にはロータリカッタＩＣが
固着されてホッパｌａの放出口付近に位置しており、該
スプライン軸１ｂの上端はジヨイント１五を介してシリ
ンダ装置１ｊに連結されていて上下に駆動される。A rotary cutter IC is fixed to the lower end of the spline shaft 1b and is located near the discharge port of the hopper la, and the upper end of the spline shaft 1b is connected to the cylinder device 1j via a joint 15, and is vertically connected to the cylinder device 1j. Driven.
また、上記スプライン軸１ｂには、スプライン孔を有す
るプーリＩｄが外嵌されていて、モータ１ｅによって回
転駆動される。本発明を実施する際、上記のプーリ１ｄ
に代えて受歯車を用いることもできる。Further, a pulley Id having a spline hole is fitted onto the spline shaft 1b, and is rotationally driven by the motor 1e. When carrying out the present invention, the above pulley 1d
A receiving gear can also be used instead.
上記スプライン軸１ｂにスプライン管軸１ｆが外嵌され
て、回転自在かつ上下摺動可能に支持されている。本発
明においてスプライン管軸とは、外周面にオスのスプラ
インを設けた直管を言うものとする。A spline tube shaft 1f is externally fitted onto the spline shaft 1b and supported so as to be rotatable and slidable up and down. In the present invention, the spline tube shaft refers to a straight tube provided with a male spline on its outer peripheral surface.
上記スプライン管軸１ｆから半径方向に撹拌アームが突
出する形に固着されており、該スプライン管軸１ｆに対
してスプライン孔を有するプーリ１ｇが外嵌され、モー
タ１ｈによって回転駆動される。A stirring arm is fixedly fixed to protrude radially from the spline tube shaft 1f, and a pulley 1g having a spline hole is fitted onto the spline tube shaft 1f, and is rotationally driven by a motor 1h.
矢印ａのごとくホッパ１ａ内に投入された厨芥はロータ
リカッタ１ｃで破砕されて落下する。Kitchen waste thrown into the hopper 1a as indicated by arrow a is crushed by the rotary cutter 1c and falls.
上記ホッパＩａ内に厨芥が詰まってせり合い、旨く落下
しないときは攬拌アーム１ｋを回転させると厨芥が自重
降下する。If the kitchen waste is clogged in the hopper Ia and does not fall properly, the kitchen waste will fall under its own weight by rotating the stirring arm 1k.
攬拌アームｌｋの回転だけでは厨芥が円滑に降下しない
ときは該攬拌アームを、さらにはロータリカッタ１ｃを
、シリンダｌｊで上下に移動させるとホッパ１ａ内の厨
芥は順次に降下し、該ホッパ１ａの放出口付近でロータ
リカッタ１ｃで破砕されて粉砕装置３のハウジング３ａ
の送入口３．−１に落下して供給される。If the kitchen waste does not descend smoothly just by rotating the stirring arm lk, by moving the stirring arm and the rotary cutter 1c up and down with the cylinder lj, the kitchen waste in the hopper 1a will fall one after another, and the food waste in the hopper will fall. The housing 3a of the crusher 3 is crushed by the rotary cutter 1c near the outlet of the crusher 1a.
Inlet port 3. -1 and is supplied.
粉砕装置３のハウジング３ａ内には粉砕用のスクリュー
３ｂが水平に設置され、プーリ３ｃを介して回転駆動さ
れ、矢印す方向に落下した破砕済み厨芥を矢印Ｃ方向に
送る。A crushing screw 3b is installed horizontally within the housing 3a of the crushing device 3, and is driven to rotate via a pulley 3c, sending crushed kitchen waste falling in the direction of the arrow C in the direction of arrow C.
矢印Ｃに直交するごとく多孔板３ｄが固定的に支持され
ていて、矢印Ｃ方向に送られた厨芥（図示せず）が孔の
中に押し込まれる。A perforated plate 3d is fixedly supported perpendicular to arrow C, and kitchen waste (not shown) sent in the direction of arrow C is pushed into the holes.
上記の多孔板３ｄに隣接して放射状の粉砕刃３ｅが配置
され、前記の粉砕スクリュー３ｂと共に回転する。この
粉砕刃３は、多孔板３ｄの孔に入り切らずに残っている
部分を切断分離し、これを繰り返して細片に粉砕する。A radial crushing blade 3e is arranged adjacent to the perforated plate 3d and rotates together with the crushing screw 3b. This crushing blade 3 cuts and separates the remaining portion of the porous plate 3d that has not completely entered the hole, and repeats this process to crush it into small pieces.
上記のようにして粉砕されて矢印ｄのごとく送り出され
る厨芥を受は入れる位置に、多孔板で構成された遠心脱
水筒４ａが配置されており、ブー＋Ｊ ４ ｂを介して
高速回転される。A centrifugal dewatering cylinder 4a made of a perforated plate is arranged at a position to receive the kitchen waste crushed as described above and sent out as indicated by the arrow d, and is rotated at high speed via a tube +J 4 b.
上記遠心脱水筒４ａ内に脱水用スクリュー４ｃが平行に
支持され、プーリ４ｄを介して回転駆動される。本例の
脱水用スクリュー４ｃは、前記遠心脱水筒４ａと同方向
に、これよりも高速で回転せしめられ、脱水中の厨芥を
矢印ｅ方向に送る。A dewatering screw 4c is supported in parallel within the centrifugal dewatering cylinder 4a and is rotationally driven via a pulley 4d. The dewatering screw 4c of this example is rotated in the same direction as the centrifugal dewatering cylinder 4a at a higher speed than this, and sends the kitchen waste being dehydrated in the direction of arrow e.
厨芥は矢印ｅ方向に移動しつつ遠心脱水され、矢印ｆの
ごとく放出される。The kitchen waste is centrifugally dehydrated while moving in the direction of arrow e, and is discharged as shown by arrow f.
第２図は、第１図に示した■−■面による切断面を模式
的に描いた説明図である。FIG. 2 is an explanatory diagram schematically depicting a cross section taken along the plane ■-■ shown in FIG.
脱水用スクリュー４ｃの外径は遠心脱水筒４ａの内径よ
りも小さく構成しである。そして、脱水用スクリュー４
ｃが遠心脱水筒４ａの底面にほぼ接している。これによ
り、遠心脱水筒４ａの底面に近い場所にある厨芥は比較
的速く、遠い場所にある厨芥は比較的遅く送られ、平均
ネジ送り速度が低下し、脱水筒内滞留時間が長くなって
脱水効果が高められる。The outer diameter of the dewatering screw 4c is smaller than the inner diameter of the centrifugal dewatering cylinder 4a. And the dehydration screw 4
c is almost in contact with the bottom surface of the centrifugal dehydration cylinder 4a. As a result, kitchen waste located near the bottom of the centrifugal dewatering cylinder 4a is fed relatively quickly, and kitchen waste located far away is relatively slow, reducing the average screw feed speed and lengthening the residence time in the dewatering cylinder, resulting in dewatering. The effect is enhanced.
４、−１は遠心脱水筒４ａの円筒面に穿たれた透孔であ
り、この透孔を清浄するための回転ブラシ５が設けられ
ている。Reference numerals 4 and -1 denote through holes bored in the cylindrical surface of the centrifugal dewatering cylinder 4a, and a rotating brush 5 is provided for cleaning the through holes.
本発明の厨芥の一貫処理機によれば、間欠的に投入され
る厨芥を連続的かつ自動的に、一貫して破砕、粉砕、脱
水して、液状成分と固形成分とを高能率で分離すること
ができ、厨芥処理に貢献するところ多大である。According to the integrated kitchen waste processing machine of the present invention, the kitchen waste that is intermittently inputted is continuously and automatically crushed, crushed, and dehydrated in a consistent manner, and liquid components and solid components are separated with high efficiency. This makes a huge contribution to kitchen waste disposal.
第１図は本発明に係る厨芥の破砕、粉砕、脱水、−頁処
理機の１実施例を示し、模式的に描いた側面断面図であ
る。
第２図は、第１図に示した■−■面による切断面を模式
的に描いた説明図である。
１・・・破砕装置、１ａ・・・ホッパ、１ｂ・・・スプ
ライン軸、ｌ ｃ −ロータリカッタ、１ｄ・・・プー
リ、１ｅ・・・モータ、１ｆ・・・スプライン軸管、１
ｇ・・・プーリ、１ｈ・・・モータ、１１・・・ジヨイ
ント、１ｊ・・・シリンダ、３・・・粉砕装置、３ａ・
・・ハウジング、３ｂ・・・粉砕スクリュー、３ｃ・・
・プーリ、３ｄ・・・多孔板、３ｅ・・・粉砕刃、４川
脱水装置、４ａ川遠心脱水筒、４ｂ・・・プーリ、４ｃ
・・・脱水用スクリュー、４ｄ・・・プーリ、５・・・
回転ブラシ。FIG. 1 is a schematic side sectional view showing one embodiment of a kitchen waste crushing, crushing, dewatering, and page processing machine according to the present invention. FIG. 2 is an explanatory diagram schematically depicting a cross section taken along the plane ■-■ shown in FIG. DESCRIPTION OF SYMBOLS 1... Crushing device, 1a... Hopper, 1b... Spline shaft, lc-rotary cutter, 1d... Pulley, 1e... Motor, 1f... Spline shaft tube, 1
g...Pulley, 1h...Motor, 11...Joint, 1j...Cylinder, 3...Crushing device, 3a...
...Housing, 3b...Crushing screw, 3c...
・Pulley, 3d...Perforated plate, 3e...Crushing blade, 4-river dewatering device, 4a-river centrifugal dehydrator, 4b...Pulley, 4c
... Dewatering screw, 4d... Pulley, 5...
rotating brush.
Claims (1)
ッパと、上記ホッパ内に垂直に配設され軸心回りの回転
自在かつ軸心方向の摺動可能に支持されたスプライン軸
と、上記スプライン軸に対して摺動自在に外嵌されたプ
ーリ又は歯車およびその駆動手段と、上記スプライン軸
の下端に固着されたロータリカッタと、上記スプライン
軸に外嵌されて軸心回りの回転自在かつ軸心方向の摺動
可能に支持されたスプライン管軸と、上記スプライン管
軸に固着された攬拌アームと、上記スプライン管軸に対
して摺動自在に外嵌されたプーリ又は歯車およびその駆
動手段と、前記スプライン軸を軸心方向に上下駆動する
手段とを備えた破砕装置と、 上記破砕部の下方に配置されて破砕された厨芥を水平方
向に送る粉砕用スクリュー、および、上記粉砕用スクリ
ューによって送られる破砕厨芥の搬送方向に直交せしめ
て固定的に設置された多孔板、並びに、上記多孔板に隣
接して配置され前記粉砕用スクリューと同心の回転軸に
固着されて回転する複数の放射状の粉砕刃を備えた粉砕
装置と、 上記粉砕刃で粉砕されて多孔板を通過した粉砕済み厨芥
を送入される、水平な筒状の遠心脱水筒、および、上記
遠心脱水筒内にこれと平行に配置されて、該遠心脱水筒
よりも高速で回転する脱水用スクリューを備えた脱水装
置と、を具備していることを特徴とする、厨芥の破砕、
粉砕、脱水、一貫処理機。1. a hopper into which kitchen waste, which is a material to be processed, is fed and discharged downward; a spline shaft disposed vertically within the hopper and supported so as to be rotatable around the axis and slidable in the axial direction; and the spline. A pulley or gear and its driving means are fitted on the outside of the spline shaft so as to be slidable thereon, a rotary cutter is fixed to the lower end of the spline shaft, and the shaft is fitted on the outside of the spline shaft and is rotatable around the axis. A spline tube shaft supported so as to be slidable in the center direction, a stirring arm fixed to the spline tube shaft, a pulley or gear fitted externally so as to be slidable on the spline tube shaft, and its driving means. and means for driving the spline shaft up and down in the axial direction; a crushing screw disposed below the crushing section to feed the crushed kitchen waste in a horizontal direction; a perforated plate fixedly installed perpendicular to the transport direction of the crushed kitchen waste sent by the perforated plate, and a plurality of radial plates arranged adjacent to the perforated plate and fixed to a rotating shaft concentric with the crushing screw to rotate. a pulverizer equipped with a pulverizing blade; a horizontal cylindrical centrifugal dewatering cylinder into which the pulverized kitchen waste that has been pulverized by the pulverizing blade and passed through a perforated plate is fed; Crushing of kitchen waste, characterized in that it comprises a dewatering device equipped with a dewatering screw arranged in parallel and rotating at a higher speed than the centrifugal dehydrator.
Grinding, dehydration, integrated processing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2306147A JPH04180853A (en) | 1990-11-14 | 1990-11-14 | Consistent treatment machine for garbage crushing, grinding and dehydrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2306147A JPH04180853A (en) | 1990-11-14 | 1990-11-14 | Consistent treatment machine for garbage crushing, grinding and dehydrating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04180853A true JPH04180853A (en) | 1992-06-29 |
Family
ID=17953622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2306147A Pending JPH04180853A (en) | 1990-11-14 | 1990-11-14 | Consistent treatment machine for garbage crushing, grinding and dehydrating |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04180853A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2004206992B2 (en) * | 1999-03-23 | 2006-09-21 | Vortex Dehydration Technology, Llc | Apparatus and method for circular vortex air flow material grinding |
| CN103301919A (en) * | 2013-05-13 | 2013-09-18 | 深圳市三盛环保科技有限公司 | Automatic organic material crushing and dewatering machine and crushing and dewatering method |
| CN108126973A (en) * | 2018-01-07 | 2018-06-08 | 杭州富阳伟文环保科技有限公司 | A kind of integrated break process method of kitchen garbage |
| CN108126972A (en) * | 2018-01-07 | 2018-06-08 | 杭州富阳伟文环保科技有限公司 | A kind of integrated processing equipment for pulverizing of kitchen garbage |
| CN108421624A (en) * | 2017-12-30 | 2018-08-21 | 何冠阅 | A kind of efficient treatment of Municipal Solid Waste equipment |
-
1990
- 1990-11-14 JP JP2306147A patent/JPH04180853A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2004206992B2 (en) * | 1999-03-23 | 2006-09-21 | Vortex Dehydration Technology, Llc | Apparatus and method for circular vortex air flow material grinding |
| AU2004206992B9 (en) * | 1999-03-23 | 2006-09-28 | Vortex Dehydration Technology, Llc | Apparatus and method for circular vortex air flow material grinding |
| CN103301919A (en) * | 2013-05-13 | 2013-09-18 | 深圳市三盛环保科技有限公司 | Automatic organic material crushing and dewatering machine and crushing and dewatering method |
| CN108421624A (en) * | 2017-12-30 | 2018-08-21 | 何冠阅 | A kind of efficient treatment of Municipal Solid Waste equipment |
| CN108126973A (en) * | 2018-01-07 | 2018-06-08 | 杭州富阳伟文环保科技有限公司 | A kind of integrated break process method of kitchen garbage |
| CN108126972A (en) * | 2018-01-07 | 2018-06-08 | 杭州富阳伟文环保科技有限公司 | A kind of integrated processing equipment for pulverizing of kitchen garbage |
| CN108126972B (en) * | 2018-01-07 | 2020-11-24 | 杭州富阳伟文环保科技有限公司 | Integrated crushing treatment device for kitchen waste |
| CN108126973B (en) * | 2018-01-07 | 2021-02-09 | 杭州富阳伟文环保科技有限公司 | Integrated crushing treatment method for kitchen waste |
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