JP2002248454A - Treating apparatus for organic waste - Google Patents
Treating apparatus for organic wasteInfo
- Publication number
- JP2002248454A JP2002248454A JP2001047435A JP2001047435A JP2002248454A JP 2002248454 A JP2002248454 A JP 2002248454A JP 2001047435 A JP2001047435 A JP 2001047435A JP 2001047435 A JP2001047435 A JP 2001047435A JP 2002248454 A JP2002248454 A JP 2002248454A
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- organic substance
- hopper
- screw
- moisture
- 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
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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
- Fertilizers (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、有機性物質の処理
装置、特に、有機性物質の水分含有量や温度、粉粒化や
エネルギー(保有熱量)などを、完熟肥料や飼料化する
ために最適条件に保つことのできる有機性物質の処理装
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 treating an organic substance, and more particularly to a method for converting a water content and a temperature of an organic substance, granulation and energy (heat quantity) into a fully-ripened fertilizer or feed. The present invention relates to an organic substance processing apparatus capable of maintaining optimal conditions.
【0002】[0002]
【従来の技術】従来の農業は、収穫量を増やすことや労
働時間の短縮を求め農薬と化学肥料を大量に使い続けて
きた。その結果、腐植が少なくなり、土壌の団粒化構造
が失われ、また微生物や小動物が死滅し、土壌の砂漠化
や塩害、重金属による被害等さまざまな問題を発生させ
ることになり、最終的に作物収穫量の減少となった。ま
た、微量栄養素減少のため作物は不健康となり、各種病
害虫による被害の拡大となった。それを防止するためや
駆除するために却って農薬の大量消費という悪循環を繰
り返している。そして、出来た作物は、本来持っている
筈の甘みや柔らかさ等を失い、堅くて甘みの少ない作物
となっており、残留農薬や環境ホルモン等の問題も発生
している。2. Description of the Related Art Conventional agriculture has continued to use large amounts of pesticides and chemical fertilizers in order to increase yields and reduce working hours. As a result, humus is reduced, the aggregated structure of the soil is lost, microorganisms and small animals die, and various problems such as desertification of the soil, salt damage, damage by heavy metals, etc. occur, and eventually The crop yield decreased. In addition, crops became unhealthy due to a decrease in micronutrients, and the damage caused by various pests increased. In order to prevent or exterminate it, the cycle of mass consumption of pesticides has been repeated. The resulting crop loses its inherent sweetness and softness, and is a hard and less sweet crop. Problems such as residual agricultural chemicals and environmental hormones also occur.
【0003】近年になって、漸く、有機質肥料による農
業が見直されてきた。動植物の廃物による有機質肥料か
らなる土壌は、新鮮な腐植を適量に含んでおり、それに
自然還元の法則が完全に適応されていることにある。ま
た、微量栄養素を含んだ土壌の中には、農作物の根と、
カビ・微生物・ミミズなどが生活しており、互いに共存
関係を保っている。この結果、土壌の団粒化形成、保水
力向上、膨軟な土壌を作り、易耕性及び孔隙性が増加す
る上に、腐植と重金属との結合により重金属による被害
も少なくなることから、作物の生育環境が良好となり、
作物は健全に生育することになる。[0003] In recent years, agriculture with organic fertilizer has been gradually reconsidered. Soil consisting of organic fertilizers from animal and plant wastes contains an appropriate amount of fresh humus, and the law of natural reduction is fully adapted. Also, in the soil containing micronutrients, the roots of crops,
Molds, microorganisms, earthworms, etc. live and maintain coexistence with each other. As a result, the formation of agglomeration of the soil, the improvement of water retention capacity, the creation of a swelling soil, the ease of cultivation and the porosity are increased, and the damage by heavy metals due to the combination of humus and heavy metals is reduced. The growth environment of
The crop will grow healthy.
【0004】[0004]
【発明が解決しようとする課題】しかしながら、年々排
出量が増え続けている有機性廃棄物の一部は焼却処分さ
れているが、かかる処理のために膨大な量の化石燃料が
消費され、結果として地球温暖化ガスや環境ホルモンの
大量排出に繋がっている。また、畜産廃棄物である糞尿
は、野積みの場合がほとんどであり、病害虫や地下水汚
染、悪臭発生などさまざまな問題を引き起こしている。However, although some of the organic waste, whose emission has been increasing year by year, is incinerated, a huge amount of fossil fuel is consumed for such treatment, and as a result, This has led to the emission of large amounts of greenhouse gases and environmental hormones. Manure, which is a livestock waste, is mostly piled up in the field, causing various problems such as pests, groundwater pollution, and foul odors.
【0005】一方、一般的方法で有機性廃棄物を堆肥化
するには、約6ヶ月〜3ケ年という長い時間を必要と
し、堆積状態によってはそれでも好気性発酵が完了しな
いものもあり、その間に嫌気性発酵による腐敗が進行
し、悪臭を放出し続けることになる。また、風雨や温度
その他の影響を長期間に亘って受けるため、有効成分の
損失が非常に激しくなるという問題があった。[0005] On the other hand, composting organic waste by a general method requires a long time of about 6 months to 3 years, and aerobic fermentation may not be completed even depending on the sedimentation state. The decay due to anaerobic fermentation progresses, and the odor continues to be released. In addition, there is a problem that the influence of the wind, rain, temperature, and other factors is applied over a long period of time, so that the loss of the active ingredient becomes extremely severe.
【0006】なお、一般的な有機性廃棄物は、それ自身
の持っている熱量で、堆肥化後の水分含有率を約10〜
30%程度に低下させることはできず、40〜60%程
度ある場合が普通である。そのため、取り扱いが不便で
あるし、一般に市販の堆肥も完熟堆肥でなく、悪臭を発
生させているものが殆どであり、施肥後の植物に対して
も悪影響が出ている。[0006] In general, organic waste has a water content of about 10 to 10 after composting by its own calorific value.
It cannot be reduced to about 30%, and usually about 40 to 60%. For this reason, handling is inconvenient, and in general, most commercially available composts are not fully matured composts but generate a bad smell, and thus have an adverse effect on the fertilized plants.
【0007】本発明は、上記のような各種の問題を一挙
に解決するためのものであって、食品残滓や汚泥、糞尿
等の有機性物質を最短期間にて悪臭を発生させることな
く発酵させ、完熟堆肥化や発酵飼料を簡単に製造できる
ようにするための有機性物質の処理装置を提供すること
を目的としている。SUMMARY OF THE INVENTION The present invention is to solve the above-mentioned various problems at once, and to ferment organic substances such as food residues, sludge, and manure in the shortest time without generating an odor. It is an object of the present invention to provide an apparatus for treating organic substances, which makes it possible to easily produce ripe compost or fermented feed.
【0008】[0008]
【課題を解決するための手段】上記の目的を達成するた
め、本発明に係る有機性物質の処理装置は、有機性物質
を原料とし、これに水分調整材及び必要に応じて補助材
を混合して攪拌・粉砕する手段を有する第一装置と、該
第一装置から搬出された水分調整済み原料を連繋路を介
して受領し、加圧混練押し出し、狭窄窓を通して昇温
し、塊棒状化して断裁・粉砕する手段を有する第二装置
とを備えたことを特徴とし、有機性物質からなる原料は
水分含有量や温度等が最適条件に保たれるようになり、
病害虫や雑菌の駆除、草木の種子の分解、原料中に含ま
れることのある農薬や化学肥料等の分解や無害化できる
ように構成したものである。In order to achieve the above object, an organic substance processing apparatus according to the present invention uses an organic substance as a raw material, and mixes the organic substance with a moisture adjusting material and, if necessary, an auxiliary material. A first device having a means for stirring and pulverizing, and a moisture-adjusted raw material carried out from the first device are received via a connecting path, pressurized and kneaded and extruded, and the temperature is raised through a narrowed window to form a block. Characterized by having a second device having means for cutting and crushing, the raw material composed of organic substances, such as moisture content and temperature will be maintained at optimal conditions,
It is designed to eliminate pests and germs, decompose vegetation and seeds, and decompose and detoxify pesticides and chemical fertilizers that may be contained in raw materials.
【0009】また、請求項2に記載の発明に係る有機性
物質の処理装置は、前記第一装置がホッパーと、該ホッ
パー内の同高位置に複列に設置された攪拌用スクリュー
と、前記ホッパーの最底部に設置された搬出用スクリュ
ーとを有し、前記攪拌用スクリューは翼片を放射状に設
置した中心軸にステーを介して螺旋体を巻設し、該螺旋
体にスリ合う切断刃を前記ホッパーの内壁面に設けたこ
とを特徴とし、有機性物質の水分調整のための攪拌及び
粉粒化等を効率良く行えるように構成したものである。Further, in the organic substance processing apparatus according to the present invention, the first apparatus includes a hopper, a stirring screw installed in a double row at the same height position in the hopper, and A screw for unloading installed at the bottom of the hopper, and the stirring screw winds a helical body through a stay on a central axis where wing pieces are radially installed, and a cutting blade that fits the helical body with the cutting blade. The hopper is provided on the inner wall surface of the hopper, and is configured to efficiently perform stirring and granulation for adjusting the water content of the organic substance.
【0010】さらに、請求項3に記載の発明に係る有機
性物質の処理装置は、前記第二装置が、原料の受領口に
連通した上位搬送路と、該上位搬送路の下流側に連通し
た下位搬送路とを有し、前記上位搬送路は上流側に順送
スクリューと翼片を形成し、下流側にスライド式に調整
できる狭窄窓と、該狭窄窓を通過して得た塊棒状物を断
裁する断裁刃を形成してなり、前記下位搬送路は上流側
に順送スクリューと翼片と該翼片にスリ合う粉砕刃とを
形成し、下流側の排出口付近に逆送翼片を形成してなる
ことを特徴とし、摩擦抵抗熱を利用して好気性高温発酵
菌等の微生物の生育環境を整えたり、中低温菌の活動を
阻止・阻害又は殺菌させたり、堆肥化や飼料化などの最
終処理品に移行させ易くなるように構成したものであ
る。Further, in the organic substance processing apparatus according to the present invention, the second apparatus may communicate with an upper conveying path communicating with a raw material receiving port and a downstream side of the upper conveying path. A lower convey path, wherein the upper convey path forms a progressive screw and blades on the upstream side, and a stenosis window which can be slidably adjusted on the downstream side, and a lump-shaped object obtained through the stenosis window The lower conveying path forms a progressive screw and blades on the upstream side and a crushing blade that slides on the blades, and a reverse blade near the discharge port on the downstream side. It is characterized by forming a growing environment, using a frictional resistance heat to prepare a growth environment for microorganisms such as aerobic high-temperature fermenting bacteria, preventing, inhibiting or sterilizing the activity of medium-low temperature bacteria, composting and feed. It is configured so that it can be easily transferred to a final processed product such as a product.
【0011】さらにまた、請求項4に記載の発明に係る
有機性物質の処理装置は、前記第一装置から第二装置へ
の連繋路に、通過中の原料の水分含有率を測定する測定
器を設け、該測定器の測定値により水分調整材の供給手
段を作動する制御装置を備えたことを特徴とし、第一装
置での有機性物質の水分含有量の調整を効率よく制御で
きるように構成したものである。Further, the organic substance processing apparatus according to the invention according to claim 4 is a measuring instrument for measuring the water content of the raw material passing through the connecting path from the first apparatus to the second apparatus. Provided with a control device for operating the supply means of the moisture adjusting material according to the measurement value of the measuring device, so that the adjustment of the moisture content of the organic substance in the first device can be efficiently controlled. It is composed.
【0012】[0012]
【発明の実施の態様】次に、本発明の実施の態様を有機
質肥料を製造する場合の図面に基づいて説明する。図に
おいて、1は第一装置で、該第一装置1は有機性物質を
好気性発酵に最適な水分含有量である約60%前後に調
整するための装置であり、前記有機性物質Aの投入口2
を有するホッパー3を備え、該ホッパー3の投入口2に
は有機性物質Aのほかに、水分調整材B或いは補助材C
が供給手段4を経て供給できるようになっている。な
お、ホッパー3に供給したばかりの未処理有機性物質か
らの悪臭の飛散防止及び安全対策のため、前記投入口2
を閉塞(スライド式シャッターなどを利用)できるよう
にすることもある。Next, an embodiment of the present invention will be described with reference to the drawings for producing an organic fertilizer. In the figure, reference numeral 1 denotes a first device, which is a device for adjusting an organic substance to about 60%, which is an optimum water content for aerobic fermentation. Input port 2
A hopper 3 having an organic substance A and a water conditioning material B or an auxiliary material C in addition to the organic substance A.
Can be supplied via the supply means 4. In addition, in order to prevent the unpleasant odor from the untreated organic substance which has just been supplied to the hopper 3 and to prevent the odor from being scattered and to take safety measures, the charging port 2 is used.
May be closed (using a sliding shutter or the like).
【0013】前記有機性物質Aは、例えば、下水処理場
の下水汚泥単独又は下水汚泥に食品残滓や野菜クズや魚
等の生ゴミを混合したものである。また、水分調整材B
は、例えば、煎餅、乾麺、完熟堆肥などの水分含有量が
60%未満の有機性物質である。さらに、補助材Cは、
例えば、微生物又は化学物質、炭などの多孔質物質等で
あり、必要に応じて供給される。The organic substance A is, for example, sewage sludge alone or a mixture of sewage sludge with food waste, garbage such as vegetable waste and fish. In addition, moisture adjusting material B
Is an organic substance having a water content of less than 60%, such as rice crackers, dried noodles, and fully-ripened compost. Further, the auxiliary material C is
For example, it is a microorganism or a chemical substance, a porous substance such as charcoal, or the like, and is supplied as needed.
【0014】前記ホッパー3は双胴部3a、3bと、そ
の間に最底部3cを有し、外枠6により支持されてい
る。該ホッパー3の記双胴部3a、3bにはそれぞれ攪
拌用スクリュー5a、5bが互いに干渉し合わない状態
で軸方向に沿って縦通状に設置され、最底部3cには搬
出用スクリュー5cが軸方向に沿って縦通状に設置され
ている。The hopper 3 has a double trunk 3a, 3b and a bottom 3c therebetween, and is supported by an outer frame 6. Stirring screws 5a, 5b are installed in the double body portions 3a, 3b of the hopper 3 so as to extend vertically along the axial direction without interfering with each other, and an unloading screw 5c is provided at the bottom 3c. It is installed longitudinally along the axial direction.
【0015】前記ホッパー3の双胴部3a、3b内の攪
拌用スクリュー5a、5bは、図3の如く、中心軸7
と、該中心軸7の周囲に放射状に植設した翼片8と、前
記中心軸7に立てたステー9に断面T状に浮かせた状態
で巻設した螺旋体10とからなる。前記翼片8は、螺旋
体10とは原料等の移送方向は異ならせるようにしても
よい。例えば、翼片8が原料等を、図3において左から
右へ移送すると、螺旋体10が右から左へ移送させる如
くである。これは原料等の攪拌混合性、均一攪拌性を高
めるために有効である。As shown in FIG. 3, the stirring screws 5a and 5b in the twin barrel portions 3a and 3b of the hopper 3
And a wing piece 8 radially implanted around the central axis 7 and a spiral body 10 wound around a stay 9 erected on the central axis 7 in a state of floating in a T-shaped section. The wing piece 8 may be different from the spiral body 10 in the direction in which the raw material and the like are transferred. For example, when the wings 8 transfer the raw material and the like from left to right in FIG. 3, the spiral 10 transfers the material from right to left. This is effective for improving the stirring and mixing properties of the raw materials and the like and the uniform stirring properties.
【0016】前記両攪拌用スクリュー5a、5bは、図
4の如く、螺旋体10の巻き方向を互いに逆巻き状にし
てもよい。また、駆動機11a及び11bの同方向、異
方向或いはその組合せ作動により、図2の実線矢印にて
示すように外から内、或いは破線矢印にて示すように内
から外、その他に回転させることが可能となる。従っ
て、両スクリュー5a、5bの回転方向によって原料等
の移送方向が同方向になる場合もあるし、逆方向、例え
ば、スクリュー5aが原料等を左から右へ移送すると、
スクリュー5bが原料等を右から左へ移送するようにな
る場合もある。即ち、後者の場合は原料等をホッパー3
内で大きく循環させることができ、攪拌混合性乃至均一
攪拌性を高め得る。As shown in FIG. 4, the agitating screws 5a and 5b may be formed such that the spiral direction of the spiral body 10 is reversed. In addition, by driving the driving machines 11a and 11b in the same direction, different directions, or a combination thereof, the driving machines 11a and 11b are rotated from outside to inside as shown by solid arrows, from inside to outside as shown by broken arrows, and the like. Becomes possible. Therefore, depending on the rotation direction of both screws 5a, 5b, the transfer direction of the raw material and the like may be the same direction, or in the opposite direction, for example, when the screw 5a transfers the raw material and the like from left to right,
In some cases, the screw 5b may transfer raw materials and the like from right to left. That is, in the latter case, the raw material is
It can be largely circulated in the inside, and the stirring and mixing property or the uniform stirring property can be enhanced.
【0017】前記ホッパー3の内壁面(双胴部3a、3
bの内壁面)の適所には、前記スクリュー5a、5bの
それぞれの螺旋体10にスリ合うように切断刃12が設
けられ、攪拌中の原料等を破砕、粉砕できるようになっ
ている。The inner wall surface of the hopper 3 (the twin barrels 3a, 3a
A cutting blade 12 is provided at an appropriate position on the inner wall surface b of the screw 5a, 5b so as to fit with the spiral body 10 of each of the screws 5a, 5b so that the raw material and the like under stirring can be crushed and pulverized.
【0018】前記ホッパー3の最底部3c内に設置され
た搬出用スクリュー5cは、該最底部3cに連続して壁
外に突出した筒状部3c′内まで縦通しており、水分調
整済み原料Dを、該筒状部3c′の下面に設けた排出口
13より定量排出できるようになっている。該搬出用ス
クリュー5cの主部は駆動機14の駆動により水分調整
済みの原料を排出口13に向けて移送できる順送スクリ
ュー15aになっており、前記排出口13に対応する部
分は逆送翼片15bになっている。この逆送翼片15は
排出しようとする水分調整済み原料Dが筒状部3c′に
詰まることを防止するとともに排出口13へ確実に導く
ために有効である。なお、前記搬出用スクリュー5cが
縦通したホッパー3の最底部3cの上流側隅部(図3の
左隅)には斜め板3c″が設置されている。これは搬出
用スクリュー5cを逆転させたときにも原料等を矢印の
如く上向きに逃がして当該隅部に原料等が詰まった状態
にならないようにし、均一攪拌性の向上に寄与してい
る。The unloading screw 5c installed in the lowermost portion 3c of the hopper 3 extends vertically to the inside of the cylindrical portion 3c 'protruding outside the wall continuously from the lowermost portion 3c. D can be quantitatively discharged from a discharge port 13 provided on the lower surface of the cylindrical portion 3c '. The main part of the unloading screw 5c is a progressive screw 15a capable of transferring the moisture-regulated raw material to the outlet 13 by driving the driving device 14, and the portion corresponding to the outlet 13 is a reverse blade. It is a piece 15b. The reciprocating blade 15 is effective for preventing the moisture-adjusted raw material D to be discharged from clogging the cylindrical portion 3c 'and for surely guiding the raw material D to the discharge port 13. An oblique plate 3c "is provided at the upstream corner (left corner in FIG. 3) of the bottommost portion 3c of the hopper 3 through which the unloading screw 5c vertically passes. The unloading screw 5c is reversed. In some cases, the raw materials and the like are released upward as indicated by arrows to prevent the raw materials and the like from being clogged in the corners, thereby contributing to the improvement of uniform stirring.
【0019】前記搬出用スクリュー5cにより第一装置
1から搬出された水分調整済み原料Dは、図1の如く、
搬送コンベア(図示せず)を内装した連繋路16を経て
第二装置17の受領口17′に搬送される。この連繋路
16には通過中の原料Dの水分含有率を測定する測定器
18が設けられている。The moisture-adjusted raw material D carried out of the first device 1 by the carry-out screw 5c is, as shown in FIG.
It is conveyed to the receiving port 17 'of the second device 17 via the connecting path 16 in which a conveyor (not shown) is installed. The connecting path 16 is provided with a measuring device 18 for measuring the moisture content of the raw material D during passage.
【0020】前記水分含有率測定器18はホッパー3の
側面又は前記搬出用スクリュー5cが縦通する筒状部3
c′等に設けることもある。該水分含有率測定器18は
その測定値(信号)を制御装置19に送信し、該信号を
受信した制御装置19は前記供給手段4に作動信号を送
信し、第一装置1内の原料等の水分含有率を調整してい
る。即ち、第一装置1内の原料等の水分含有率が高過ぎ
ると、前記供給手段4を作動して水分調整材を投入し、
水分含有率が低過ぎると有機性物質を供給する如くし、
前記搬出用スクリュー5cにより排出される原料等の水
分含有量が常に適性値になるようになっている。The moisture content measuring device 18 is provided on the side of the hopper 3 or the cylindrical portion 3 through which the unloading screw 5c passes vertically.
It may be provided at c 'or the like. The moisture content measuring device 18 transmits the measured value (signal) to the control device 19, and the control device 19 which has received the signal transmits an operation signal to the supply means 4, and the raw material etc. in the first device 1 The moisture content is adjusted. That is, when the moisture content of the raw materials and the like in the first device 1 is too high, the supply means 4 is operated to supply the moisture adjusting material,
If the moisture content is too low, supply organic substances,
The moisture content of the raw material and the like discharged by the unloading screw 5c is always set to an appropriate value.
【0021】前記第二装置17は、水分調整済み原料D
の受領口17′に連通した上位搬送路17aと、該上位
搬送路17aの下流側に連通した下位搬送路17bとを
有している。これら上位搬送路17aと下位搬送路17
bは、それぞれ横長状のドラム体で構成され、図5の如
く、枠体20によって段違い状に支持されている。The second device 17 is provided with a moisture-adjusted raw material D.
And a lower transport path 17b communicating with the downstream side of the upper transport path 17a. These upper transport path 17a and lower transport path 17
Each of b is constituted by a horizontally long drum body, and is supported in a stepped manner by the frame body 20 as shown in FIG.
【0022】前記上位搬送路17aは、そのドラム体内
に駆動機21に連繋した錐軸22が縦通し、該錐軸22
の上流側の前段には順送スクリュー23が、後段には放
射状を呈するように翼片24がそれぞれ形成され、下流
側にはスライド式に調整可能な狭窄流路装置25が形成
されている。In the upper conveying path 17a, a conical shaft 22 connected to a driving device 21 extends vertically through the drum body.
A forward screw 23 is formed in a front stage on the upstream side, a blade piece 24 is formed in a rear stage so as to exhibit a radial shape, and a stenosis channel device 25 which is slidably adjustable is formed in a downstream side.
【0023】前記水分調整済み原料Dは上位搬送路17
a内において、順送スクリュー23及び翼片24により
加圧混練押し出されて前記狭窄流路装置25を通過させ
られるときの圧縮時の摩擦熱により昇温する。この昇温
は、堆肥発酵に適した温度条件の形成に寄与すると同時
に、原料Dに含まれる病害虫や雑菌の駆除、草木の種子
の分解、原料中に含まれる農薬や化学薬品等の分解や無
害化するように機能する。The moisture-adjusted raw material D is supplied to the upper conveying path 17.
Within a, the temperature is increased by frictional heat at the time of compression when being kneaded and extruded by the progressive screw 23 and the blade piece 24 and passed through the narrowed flow path device 25. This increase in temperature contributes to the formation of temperature conditions suitable for compost fermentation, and at the same time, eliminates pests and germs contained in the raw material D, decomposes vegetation and seeds, and decomposes and harms pesticides and chemicals contained in the raw material D. Function as if
【0024】前記狭窄流路装置25は、図6の如く、上
位搬送路17aのドラム体内を縦通した錐軸22の周囲
を遮蔽する遮蔽板26の適所(図においては両サイド)
に設けた狭窄窓26a、26bと、該遮蔽板26の前面
に設けたスライド板(盲板)27と、該スライド板27
を上下駆動させる駆動機27′とからなる。前記遮蔽板
26は上位搬送路17aに対して支持手段(固定用フラ
ンジ)26′により堅固に取り付けられている。As shown in FIG. 6, the stenotic flow path device 25 has a shielding plate 26 that shields the periphery of the conical shaft 22 that vertically passes through the drum body of the upper transport path 17a (both sides in the figure).
Windows 26a and 26b provided on the front side, a slide plate (blind plate) 27 provided on the front surface of the shielding plate 26, and the slide plate 27
And a driving device 27 'for driving the vertical direction. The shielding plate 26 is firmly attached to the upper transport path 17a by supporting means (fixing flange) 26 '.
【0025】前記狭窄流路装置25の前方には、温度セ
ンサー28が設置されている。該温度センサー28は前
記水分調整済み原料Dの温度が設定温度の範囲を超えた
ときは、前記狭窄流路装置25の駆動機27′にスライ
ド板27を窓26a、26bを開ける方向に駆動するよ
うに作動信号を送信する一方、設定温度の範囲に達しな
いときは、駆動機27′にスライド板27を閉める方向
に駆動する作動信号を送信する。即ち、スライド板27
により狭窄窓26a、26bを広狭調整すれば摩擦熱に
よる原料Dに対する温度調整が自由に行えることとな
る。A temperature sensor 28 is provided in front of the stenosis channel device 25. When the temperature of the moisture-adjusted raw material D exceeds the set temperature range, the temperature sensor 28 drives the slide plate 27 to the driving device 27 ′ of the constricted channel device 25 in a direction to open the windows 26 a and 26 b. While the operation signal is transmitted as described above, when the temperature does not reach the set temperature range, the operation signal for driving the slide plate 27 in the direction to close the slide plate 27 is transmitted to the driving device 27 '. That is, the slide plate 27
By adjusting the widths of the narrowed windows 26a and 26b, the temperature of the raw material D can be freely adjusted by frictional heat.
【0026】しかして、前記狭窄窓26a、26bを通
過した原料Dは塊棒状Eになる。この塊棒状化物Eは狭
窄窓の後方において錐軸22の周囲に設けた断裁刃(カ
ッティングロッド)29によりチップ状に断裁され、そ
の重力により連通孔30を通して下位搬送路17bへ送
り込まれるようになっている。Thus, the raw material D having passed through the narrowed windows 26a and 26b becomes a lump E. The lump-shaped material E is cut into chips by a cutting blade (cutting rod) 29 provided around the conical shaft 22 behind the stenosis window, and is sent to the lower conveying path 17b through the communication hole 30 by its gravity. ing.
【0027】前記下位搬送路17bは、そのドラム体内
に駆動機31に連繋した錐軸32が縦通し、該錐軸32
の上流側の前段には順送スクリュー33が、後段には放
射状を呈するように翼片34がそれぞれ形成されてい
る。この順送スクリュー33は前記連通孔30を通して
送り込まれて来たチップ状物を下流側(矢印方向)に向
けて移送するためのものであり、前記翼片34は下位搬
送路17bの内壁に設けた断裁刃35との間でチップ状
物を再粉砕するためのものである。In the lower transport path 17b, a conical shaft 32 connected to a driving device 31 passes vertically through the drum body.
A forward screw 33 is formed at a front stage on the upstream side, and a wing piece 34 is formed at a rear stage so as to exhibit a radial shape. The progressive screw 33 is for transporting the chip-like material fed through the communication hole 30 toward the downstream side (in the direction of the arrow), and the wings 34 are provided on the inner wall of the lower transport path 17b. This is for re-grinding the chip-like material with the cutting blade 35.
【0028】また、前記錐軸32の下流側には逆送翼片
36が形成されている。該逆送翼片36は、前記放射状
翼片34と断裁刃35との間で再粉砕された粉砕物Fを
排出口37から機外へ効率よく排出させるために機能す
る。Further, on the downstream side of the conical shaft 32, a reciprocating blade piece 36 is formed. The reciprocating blade piece 36 functions to efficiently discharge the pulverized material F re-ground between the radial blade piece 34 and the cutting blade 35 from the discharge port 37 to the outside of the machine.
【0029】かくして、下位搬送路17bの排出口37
から排出された粉砕物Fは、微細粒状の処理品(堆肥発
酵に適したもの)として、図1の如く、搬送コンベア
(図示せず)を内装した搬送路38を経て発酵場所(図
示せず)に送り込まれる。この発酵場所としては、処理
品を風雨や直射日光等の影響を受けにくい場所又は受け
ない場所、適度に換気のある場所であれば特に特定され
ない。また、この発酵場所において前記粉砕物Fは、堆
積高さを約60〜200cm程度に保たれ、約1〜2日
間に1回程度の切り返しを行うか、若しくは、エアーレ
ションや攪拌機等により好気性発酵菌の活動に必要な酸
素の補給を行えば、短期間で発酵完了させることが可能
となる。Thus, the discharge port 37 of the lower transport path 17b
The crushed material F discharged from the fermentation place (not shown) as a fine granular processed product (suitable for compost fermentation) through a transfer path 38 equipped with a transfer conveyor (not shown) as shown in FIG. ). This fermentation place is not particularly specified as long as it is a place where the treated product is not easily affected by wind, rain, direct sunlight or the like, or a place where the treated product is not affected, or a place with moderate ventilation. In this fermentation site, the pulverized material F is kept at a pile height of about 60 to 200 cm, and is turned back about once every about 1 to 2 days, or is preferably air-less or stirred. By supplementing oxygen necessary for the activity of the aerial fermentation bacteria, the fermentation can be completed in a short time.
【0030】なお、上記説明では第一装置1のホッパー
3は、一基のみ示しているが、必要に応じて複数基を並
列或いは直列に繋いで用いることもある。即ち、有機性
物質Aの種類(汚泥、生ごみ等)毎に、水分調整する方
が使い勝手が良い場合もあるし、例えば、一基3m3
のホッパーに代え、一基1m3 のホッパーを三基直列
に繋ぐ方が使い勝手が良い場合もあるからである。In the above description, only one hopper 3 of the first apparatus 1 is shown, but a plurality of hoppers may be connected in parallel or in series as needed. That is, in some cases, it is more convenient to adjust the water content for each type of organic substance A (sludge, garbage, etc.), for example, 3 m3
This is because it is sometimes convenient to connect three 1 m3 hoppers in series instead of the above hopper.
【0031】[0031]
【実施例】今、第一装置1のホッパー3内に、原料とし
て野菜クズと、水分調整材(完熟堆肥とモミガラをほぼ
同量づつ混合したもの)とを、1:1の割合で3t投入
した後、スクリュー5a、5bを3回/分で回転させ、
約10分間の攪拌後、原料の水分が約60%になるよう
に均一攪拌したところで、下部定量搬出スクリュー6を
15回転/分で回転させて搬出させ、これを搬送コンベ
アを内蔵した連繋路16を介して第二装置17の受領口
17′へ搬送した。DESCRIPTION OF THE PREFERRED EMBODIMENTS In the hopper 3 of the first apparatus 1, 3 tons of vegetable waste and a water-conditioning material (a mixture of almost fully-ripened compost and peach grass) are added as raw materials in a ratio of 1: 1. After that, the screws 5a and 5b are rotated at 3 times / minute,
After stirring for about 10 minutes, when the raw material is uniformly stirred so that the water content becomes about 60%, the lower fixed-quantity carrying-out screw 6 is rotated at 15 rotations / minute to carry out the same, which is then connected to the connecting path 16 having a built-in conveyor. And transported to the receiving port 17 'of the second device 17 via the.
【0032】第二装置17の上位搬送路17aのスライ
ド式狭窄通路装置25の狭窄窓の大きさを約250cm
2 に絞った状態で錐軸22の回転数を約60回/分で
回転させた。これにより原料は、加圧状態で狭窄窓26
a、26bより押し出され、摩擦抵抗熱により105°
Cまで上昇した。The size of the stenosis window of the slide type stenosis passage device 25 in the upper conveying path 17a of the second device 17 is set to about 250 cm.
In a state where the number of rotations was reduced to 2, the rotation speed of the conical shaft 22 was rotated at about 60 times / minute. As a result, the raw material is pressurized and the stenosis window 26 is
a, extruded from 26b, 105 ° due to frictional heat
It rose to C.
【0033】しかして、狭窄窓26a、26bを通った
原料は、塊棒状に固まって押し出され、断裁刃(カッテ
ィングロッド)29によりチップ状に断裁させ、連通口
30を通して下位搬送路17bへ送り込んだ。このチッ
プ状物は下位搬送路17bにおいて翼片34と断裁刃3
5との間で、約1〜2mm程度に粉砕され、排出口37
から搬送路38を経て発酵場所へ堆積させ、20日間発
酵させた。The raw material that has passed through the narrowed windows 26a and 26b is solidified and extruded into a lump shape, cut into chips by a cutting blade (cutting rod) 29, and sent to the lower conveying path 17b through the communication port 30. . This chip-like material is attached to the wing piece 34 and the cutting blade 3 in the lower conveying path 17b.
5 and about 1 to 2 mm,
From the fermentation site via the transport path 38 and fermented for 20 days.
【0034】上記の手順によって出来た堆肥は悪臭がな
かった。成分検査の結果、水分含有量が25%というさ
らさらした堆肥ができあがった。また、有効肥料成分を
豊富に含んでいることが解った。また、該堆肥100%
の状態でキュウリやトマト等の野菜を無農薬栽培したと
ころ、甘みやつやがあり、しっかりとしたものができあ
がった。このことにより、当該堆肥には植物や土壌微生
物等に対して優れた効果があることが解った。The compost produced by the above procedure had no bad smell. As a result of the component inspection, a dry compost having a water content of 25% was obtained. It was also found that it contained a lot of effective fertilizer components. In addition, the compost 100%
When vegetables such as cucumber and tomato were cultivated pesticide-free in this condition, they had sweetness and luster, and a firm one was completed. This proved that the compost had an excellent effect on plants and soil microorganisms.
【0035】[0035]
【発明の効果】以上の如く、本発明は、有機性物質を原
料とし、これに水分調整材及び必要に応じて補助材を混
合して攪拌・粉砕する手段を有する第一装置と、該第一
装置から搬出された水分調整済み原料を連繋路を介して
受領し、加圧混練押し出し、狭窄窓を通して昇温し、塊
棒状化して断裁・粉砕する手段を有する第二装置とを備
えたことを特徴としているから、有機性物質からなる原
料は水分含有量や温度等が最適条件に保たれるようにな
り、病害虫や雑菌の駆除、草木の種子の分解、原料中に
含まれることのある農薬や化学薬品等の分解や無害化が
できる。従って、処理物を風雨や直射日光等の影響を受
けにくい場所、又は受けない場所、適度の換気のある場
所にて堆積高さを約60〜200cm程度にし、約1〜
2日間に1回程度の切り返しを行うか、若しくは、エア
ーレーションや攪拌機等により好気性発酵菌の活動に必
要な酸素の適量補給を行えば、短期間にて発酵完了させ
ることが可能であるし、乳酸発酵等の嫌気性発酵(通性
嫌気性発酵を含む)させる場合には、処理物を酸素と遮
断した場所にて堆積することにより、短期間にて嫌気性
発酵を完了させることが可能であるなど各種の優れた効
果を奏するものである。As described above, the present invention relates to a first apparatus having a means for mixing and stirring and pulverizing an organic substance as a raw material, a water adjusting material and, if necessary, an auxiliary material. And a second device having means for receiving the moisture-adjusted raw material carried out from the one device via the connecting path, pressurizing and kneading and extruding, raising the temperature through a narrowing window, forming a block and cutting and pulverizing. Because it is characterized by the fact that the raw material composed of organic substances, the water content and temperature etc. will be kept under optimal conditions, control of pests and germs, decomposition of plant seeds, may be included in the raw material It can decompose and detoxify pesticides and chemicals. Therefore, the deposition height is about 60 to 200 cm in a place where the treated material is not easily affected by wind, rain, direct sunlight, etc.
It is possible to complete the fermentation in a short period of time by turning back about once every two days, or by supplying an appropriate amount of oxygen necessary for the activity of the aerobic fermentative bacteria by aeration or a stirrer. In the case of anaerobic fermentation (including facultative anaerobic fermentation) such as lactic acid fermentation, anaerobic fermentation can be completed in a short period of time by depositing the processed material in a place where oxygen is blocked And various other excellent effects.
【0036】また、請求項2に記載の発明に係る有機性
物質の処理装置は、前記第一装置がホッパーと、該ホッ
パー内の同高位置に複列に設置された攪拌用スクリュー
と、前記ホッパーの最低部に設置された搬出用スクリュ
ーとを有し、前記攪拌用スクリューは翼片を放射状に設
置した中心軸にステーを介して螺旋体を巻設し、該螺旋
体にスリ合う切断刃を前記ホッパーの内壁面に設けたこ
とを特徴としているから、有機性物質の水分調整のため
の攪拌及び粉粒化等を効率良く行えるという優れた効果
を奏するものである。Further, in the apparatus for treating an organic substance according to the second aspect of the present invention, the first apparatus comprises: a hopper; a stirring screw provided in a double row at the same height position in the hopper; And a screw for unloading installed at the lowest part of the hopper, wherein the stirring screw winds a helical body via a stay on a central axis on which the wing pieces are radially installed, and the cutting blade that fits into the helical body. Since it is characterized in that it is provided on the inner wall surface of the hopper, it has an excellent effect that stirring and granulation for adjusting the water content of the organic substance can be efficiently performed.
【0037】さらに、請求項3に記載の発明に係る有機
性物質の処理装置は、前記第二装置が原料の受領口に連
通した上位搬送路と、該上位搬送路の下流側に連通した
下位搬送路とを有し、前記上位搬送路は上流側に順送ス
クリューと翼片を形成し、下流側にスライド式に調整で
きる狭窄窓と、該狭窄窓を通過して得た塊棒状物を断裁
する断裁刃を形成してなり、前記下位搬送路は上流側に
順送スクリューと翼片と該翼片にスリ合う粉砕刃とを形
成し、下流側の排出口付近に逆送翼片を形成してなるこ
とを特徴としているから、摩擦抵抗熱を利用して好気性
高温発酵菌等の微生物の生育環境を整えたり、中低温菌
の活動を阻止・阻害又は殺菌させたり、堆肥化や飼料化
などの最終処理品に移行させ易い形態が作れるという優
れた効果を奏するものである。Further, in the organic substance processing apparatus according to the third aspect of the present invention, there is provided an apparatus for treating an organic substance, wherein the second apparatus communicates with a raw material receiving port and a lower conveying path which communicates with a downstream side of the upper conveying path. Having a conveying path, the upper conveying path forms a progressive screw and blades on the upstream side, and a stenosis window that can be slidably adjusted on the downstream side, and a lump-shaped object obtained through the stenosis window. A cutting blade for cutting is formed, the lower conveying path forms a progressive screw and a wing piece on the upstream side and a crushing blade fitted to the wing piece, and a reverse wing piece near the discharge port on the downstream side. Because it is characterized by forming, it uses frictional resistance heat to prepare the growth environment of microorganisms such as aerobic high temperature fermentation bacteria, inhibits or inhibits the activity of medium and low temperature bacteria, sterilizes, composting and It has an excellent effect that it can create a form that can be easily transferred to final processed products such as feed Than it is.
【0038】さらにまた、請求項4に記載の発明に係る
有機性物質の処理装置は、前記第一装置から第二装置へ
の連繋路に、通過中の原料の水分含有率を測定する測定
器を設け、該測定器の測定値により水分調整材の供給手
段を作動する制御装置を備えたことを特徴としているか
ら、第一装置での有機性物質の水分含有量の調整を効率
よく制御できるという優れた効果を奏するものである。Further, in the organic substance processing apparatus according to the present invention, the measuring device for measuring the moisture content of the raw material passing through the connecting path from the first apparatus to the second apparatus. Is provided, and a control device for operating the supply means of the moisture adjusting material based on the measurement value of the measuring device is provided, so that the adjustment of the moisture content of the organic substance in the first device can be efficiently controlled. This is an excellent effect.
【図1】第一装置と第二装置との連繋状態を示す側面図
である。FIG. 1 is a side view showing a linked state between a first device and a second device.
【図2】第一装置の拡大した側面断面図である。FIG. 2 is an enlarged side sectional view of the first device.
【図3】第一装置の正面側から見た拡大断面図である。FIG. 3 is an enlarged sectional view of the first device as viewed from the front side.
【図4】第一装置の拡大した平面図である。FIG. 4 is an enlarged plan view of the first device.
【図5】第二装置の拡大した側面断面図である。FIG. 5 is an enlarged side sectional view of the second device.
【図6】スライド式に調整可能な狭窄流路の正面図であ
る。FIG. 6 is a front view of a stenosis channel adjustable in a sliding manner.
【図7】スライド式に調整可能な狭窄流路の平面図であ
る。FIG. 7 is a plan view of a stenosis channel adjustable in a sliding manner.
【符号の説明】 1 第一装置 2 投入口 3 ホッパー 3a、3b 双胴部 3c 最底部 3c′ 筒状部 3c″ 斜め板 5a、5b 攪拌用スクリュー 5c 搬出用スクリュー 6 外枠 7 中心軸 8 翼片 9 ステー 10 螺旋体 11a、11b 駆動機 12 切断刃 13 排出口 14 駆動機 15 逆送翼片 16 連繋路 17 第二装置 17′ 受領口 18 測定器 19 制御装置 20 枠体 21 駆動機 22 錐軸 23 順送スクリュー 24 放射状翼片 25 狭窄流路装置 26 遮蔽板 26a、26b 狭窄窓 26′ 支持手段(固定用フランジ) 27 スライド板(盲板) 27′ 駆動機 28 温度センサー 29 断裁刃(カッティングロッド) 30 連通孔 31 駆動機 32 錐軸 33 順送スクリュー 34 放射状翼片 35 断裁刃 36 逆送翼片 37 排出口 38 搬送路 A 有機性物質 B 水分調整材 C 補助材 D 水分調整済み原料 E 塊棒状物 F 粉砕物[Description of Signs] 1 First device 2 Input port 3 Hopper 3a, 3b Double trunk 3c Bottom portion 3c 'Cylindrical portion 3c "Slanted plate 5a, 5b Stirring screw 5c Unloading screw 6 Outer frame 7 Center shaft 8 Blade Piece 9 stay 10 spiral body 11a, 11b drive unit 12 cutting blade 13 discharge port 14 drive unit 15 reciprocating blade piece 16 connecting path 17 second unit 17 ′ receiving port 18 measuring unit 19 control unit 20 frame unit 21 drive unit 22 pyramid shaft Reference Signs List 23 Progressive screw 24 Radial wing piece 25 Stenosis channel device 26 Shielding plate 26a, 26b Stenosis window 26 'Support means (fixing flange) 27 Slide plate (blind plate) 27' Driver 28 Temperature sensor 29 Cutting blade (cutting rod) ) 30 communication hole 31 drive machine 32 cone axis 33 progressive screw 34 radial wing piece 35 cutting blade 36 reverse wing piece 37 discharge port 3 8 Conveyance path A Organic substance B Moisture adjusting material C Auxiliary material D Moisture-adjusted raw material E Lump F F Pulverized material
───────────────────────────────────────────────────── フロントページの続き Fターム(参考) 4D004 AA01 AA03 AA04 AC05 BA04 CA04 CA14 CA15 CA19 CB05 CB13 CB16 CB28 CC08 4D059 AA01 AA07 BA01 BA34 BF16 BJ02 CB06 CC01 CC02 4H061 AA03 CC35 CC42 CC55 FF06 GG10 GG12 GG13 GG42 GG43 GG49 GG68 GG69 GG70 HH42 ──────────────────────────────────────────────────続 き Continued on the front page F-term (reference) 4D004 AA01 AA03 AA04 AC05 BA04 CA04 CA14 CA15 CA19 CB05 CB13 CB16 CB28 CC08 4D059 AA01 AA07 BA01 BA34 BF16 BJ02 CB06 CC01 CC02 4H061 AA03 CC35 CC42 CC55 GG06 GG13 GG10 GG12 GG69 GG70 HH42
Claims (4)
材及び必要に応じて補助材を混合して攪拌・粉砕する手
段を有する第一装置と、該第一装置から搬出された水分
調整済み原料を連繋路を介して受領し、加圧混練押し出
し、狭窄窓を通して昇温し、塊棒状化して断裁・粉砕す
る手段を有する第二装置とを備えたことを特徴とする有
機性物質の処理装置。1. A first device having an organic substance as a raw material, and a means for mixing, stirring and pulverizing a water adjusting material and an auxiliary material as necessary, and a water adjusting device carried out from the first device. And a second device having means for receiving the used raw material through the connecting path, pressurizing and kneading and extruding, raising the temperature through the narrowing window, forming a block and cutting and pulverizing the material. Processing equipment.
ー内の同高位置に複列に設置された攪拌用スクリュー
と、前記ホッパーの最底部に設置された搬出用スクリュ
ーとを有し、前記攪拌用スクリューは翼片を放射状に設
置した中心軸にステーを介して螺旋体を巻設し、該螺旋
体にスリ合う切断刃を前記ホッパーの内壁面に設けたこ
とを特徴とする請求項1に記載の有機性物質の処理装
置。2. The first device has a hopper, a stirring screw installed in a double row at the same height position in the hopper, and an unloading screw installed at the bottom of the hopper, 2. The stirring screw according to claim 1, wherein a spiral body is wound around a central axis on which the blade pieces are radially installed via a stay, and a cutting blade that slides on the spiral body is provided on an inner wall surface of the hopper. An apparatus for treating an organic substance according to claim 1.
た上位搬送路と、該上位搬送路の下流側に連通した下位
搬送路とを有し、前記上位搬送路は上流側に順送スクリ
ューと翼片を形成し、下流側にスライド式に調整できる
狭窄窓と、該狭窄窓を通過して得た塊棒状物を断裁する
断裁刃を形成してなり、前記下位搬送路は上流側に順送
スクリューと翼片と該翼片にスリ合う粉砕刃とを形成
し、下流側の排出口付近に逆送翼片を形成してなること
を特徴とする請求項1又は2に記載の有機性物質の処理
装置。3. The apparatus according to claim 2, wherein the second device has an upper conveying path communicating with a raw material receiving port and a lower conveying path communicating with a downstream side of the upper conveying path. Forming a feeding screw and a wing piece, forming a stenosis window which can be slidably adjusted downstream, and a cutting blade for cutting a lump-shaped material obtained through the stenosis window, wherein the lower transport path is upstream 3. A forward feed screw, a wing piece, and a crushing blade fitted to the wing piece are formed on the side, and a reverse feed wing piece is formed near the downstream discharge port. Organic substance processing equipment.
に、通過中の原料の水分含有率を測定する測定器を設
け、該測定器の測定値により水分調整材の供給手段を作
動する制御装置を備えたことを特徴とする請求項1〜3
のうちの1に記載の有機性物質の処理装置。4. A measuring device for measuring a moisture content of a raw material passing therethrough is provided in a connecting path from the first device to the second device, and a supply means of a moisture adjusting material is operated based on a measured value of the measuring device. 4. A control device comprising:
An organic substance processing apparatus according to claim 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001047435A JP2002248454A (en) | 2001-02-22 | 2001-02-22 | Treating apparatus for organic waste |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001047435A JP2002248454A (en) | 2001-02-22 | 2001-02-22 | Treating apparatus for organic waste |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2002248454A true JP2002248454A (en) | 2002-09-03 |
Family
ID=18908864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001047435A Pending JP2002248454A (en) | 2001-02-22 | 2001-02-22 | Treating apparatus for organic waste |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2002248454A (en) |
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