JPH10128240A - Wind power classifying device - Google Patents
Wind power classifying deviceInfo
- Publication number
- JPH10128240A JPH10128240A JP28400296A JP28400296A JPH10128240A JP H10128240 A JPH10128240 A JP H10128240A JP 28400296 A JP28400296 A JP 28400296A JP 28400296 A JP28400296 A JP 28400296A JP H10128240 A JPH10128240 A JP H10128240A
- Authority
- JP
- Japan
- Prior art keywords
- waste
- air
- plate
- refuse
- blown
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、廃棄物を中間処
理あるいはリサイクルするための軽いごみと重いごみに
分別する風力選別装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wind separation apparatus for separating waste into light waste and heavy waste for intermediate treatment or recycling.
【０００２】[0002]
【従来の技術】廃棄物を軽いごみと重いごみに分別する
手段の１つとして風力を利用した風力選別装置が知られ
ている。この風力選別装置には、水平沈降室型やジグザ
グ型などがあるが、いずれも装置が大型で密閉式のもの
である。2. Description of the Related Art As one of means for separating waste into light waste and heavy waste, there is known a wind separation device using wind power. There are a horizontal sedimentation chamber type, a zigzag type, and the like as the wind separation device, and all of them are large and hermetically sealed.
【０００３】ジグザグ風力選別装置は、竪型の筒内に上
方にジグザグに延びる風路を設け、風路の途中で投入さ
れる廃棄物を下方からの大容量かつ流速の速い風力で吹
き上げて軽いごみと重いごみとを選別するという方式の
ものである。[0003] The zigzag wind power sorting apparatus is provided with a vertical zigzag air passage in a vertical cylinder, and blows up the waste material injected in the middle of the air passage from below with a large volume and high flow velocity of the wind. It is a method of sorting garbage and heavy garbage.
【０００４】上記ジグザグ風力選別装置の概略を図７に
示す。１００はジグザグ風力選別装置、１０１はジグザ
グ風路、１０２は軽いごみの排出路、１０３は重いごみ
のごみ受け、１０４は圧送空気のダクト、１０５は空気
ブロワである。この風力選別装置１００には分離された
軽いごみから紙やプラスチックフィルムなどと埃、チリ
などの微細ごみを分離するためのサイクロン分離装置１
１０が接続されている。FIG. 7 shows an outline of the zigzag wind separation device. Reference numeral 100 denotes a zigzag wind separator, 101 denotes a zigzag air passage, 102 denotes a light refuse discharge passage, 103 denotes a heavy refuse receiver, 104 denotes a duct for compressed air, and 105 denotes an air blower. The wind separation device 100 includes a cyclone separation device 1 for separating paper or plastic film and fine dust such as dust and dust from the separated light dust.
10 are connected.
【０００５】１１１はサイクロン分離筒、１１２は漏斗
状ごみ受け、１１３はフィルタを含む吸引ヘッド、１１
４は微細ごみを含む空気の排出路であり、図示しないバ
グフィルタを介してきれいな空気を大気へ放出するよう
になっている。[0005] 111 is a cyclone separation cylinder, 112 is a funnel-shaped waste receptacle, 113 is a suction head including a filter, 11
Reference numeral 4 denotes a discharge path for air containing fine dust, which discharges clean air to the atmosphere via a bag filter (not shown).
【０００６】[0006]
【発明が解決しようとする課題】ところで、上述した軽
いごみは紙やプラスチックシート等であり、重いごみは
金属片、石、重プラスチック類や木の塊などであるが、
ジグザグ風力選別装置により廃棄物を上記軽いごみと重
いごみとに分別するという使い方をする場合、実際の軽
いごみには紙やプラスチックシート以外にも綿や埃など
の微細ごみを含んでいる。By the way, the above-mentioned light garbage is a paper or a plastic sheet, and the heavy garbage is a piece of metal, a stone, a heavy plastic or a lump of wood.
When the waste is separated into the light refuse and the heavy refuse by the zigzag wind separator, the actual light refuse includes fine refuse such as cotton and dust in addition to the paper and the plastic sheet.
【０００７】従って、単に重いごみと軽いごみに分別す
るだけではごみ処理場内に微細ごみが撒き散らされるこ
ととなるため、一般にはジグザグ風力送別装置で分別さ
れた後の軽いごみを含む流れから軽いごみを分離するた
め軽いごみの風路はサイクロン式の分離装置に接続さ
れ、分離された空気の流れはその一部がジグザグ風力選
別装置に循環使用され、残りはバッグフィルタでさらに
微細ごみを取り除いてクリーンな空気のみが大気に放出
される。ジグザグ風力送別装置ではごみ投入部等より外
気を吸込むため、その分大気放出する必要があり、上記
大気放出によって対処している。[0007] Therefore, simply separating the waste into heavy waste and light waste causes fine dust to be scattered and dispersed in the waste treatment plant. Therefore, generally, light from the flow including light waste after being separated by the zigzag wind separation device is reduced. The air path of light garbage is connected to a cyclone-type separation device to separate garbage, and a part of the separated air flow is circulated to a zigzag wind separator, and the rest is further filtered by a bag filter to remove finer garbage. Only clean air is released to the atmosphere. In the zigzag wind separation device, since outside air is sucked in from a garbage input portion or the like, it is necessary to release the air to the outside.
【０００８】このようにジグザグ風力選別装置はその形
式から設備そのものの背が高く、大型で、ごみの供給部
と排出部とが水平又垂直方向に離れるため長い傾斜コン
ベヤが必要であったり、レイアウトに制約を受けること
が多い。[0008] As described above, the zigzag wind separation apparatus is taller than the type of the equipment itself, is large in size, and requires a long inclined conveyor because the supply and discharge portions of the refuse are separated horizontally or vertically. Is often restricted.
【０００９】又、上記のような使い方をする場合はサイ
クロン式などの分離装置が必要なため、増々設備が大き
くなり広いスペースを占めることとなる。さらに、構造
が密閉式であるためごみの供給又は排出部に気密を保つ
ためのロータリバルブ等も必要となる。[0009] Further, in the case of using as described above, a separating device such as a cyclone type is required, so that the equipment becomes larger and occupies a larger space. Further, since the structure is hermetic, a rotary valve or the like for keeping the air supply or discharge portion airtight is also required.
【００１０】この発明は、上述した従来の風力選別装置
の問題点に留意して、風力のみでごみを分別するのでは
なく振動と風力の両方を利用してごみを軽いごみと重い
ごみに確実に分別でき、かつサイクロン分離装置のよう
な付帯設備を必要とすることなく全体の構造が小さくコ
ンパクトで製造が安価にできる風力選別装置を提供する
ことを課題とする。The present invention takes into account the above-mentioned problems of the conventional wind separation apparatus, and separates waste into light waste and heavy waste by using both vibration and wind power instead of separating waste by wind power alone. It is an object of the present invention to provide a wind separation device which can be separated into small pieces and has a small overall structure without requiring any additional equipment such as a cyclone separation apparatus, and which can be compact and inexpensive to manufacture.
【００１１】[0011]
【課題を解決するための手段】この発明は、上記の課題
を解決する手段として、傾斜して設置されたごみ板に多
数の小孔を斜め上向きに穿設し、このごみ板の下方から
多数の小孔を介して空気を吹き出させると共にごみ板を
振動装置により振動させて、上記ごみ板上に投下される
ごみを軽いごみと重いごみとに分別するように構成して
成る風力選別装置としたのである。According to the present invention, as a means for solving the above-mentioned problems, a large number of small holes are formed obliquely upward in a dirt plate installed at an angle, and a large number of holes are formed from below the dirt plate. A wind separator that is configured to blow out the air through the small holes and vibrate the refuse plate with a vibrator to separate the refuse dropped on the refuse plate into light refuse and heavy refuse. It was done.
【００１２】上記の構成としたこの発明の風力選別装置
は風力と振動を利用して廃棄されたごみを軽いごみと重
いごみに分別する。ごみをごみ板の上に投下すると、ご
み板が振動装置により振動し金属片、石など比重の重い
ごみはごみ板上で振動と自重により次第にごみ板の傾斜
の下方に移動し、ごみ板から落下する。[0012] The wind power sorting apparatus of the present invention having the above-described structure separates discarded waste into light waste and heavy waste by using wind power and vibration. When garbage is dropped on the garbage plate, the garbage plate vibrates by the vibrating device, and garbage with a high specific gravity, such as metal fragments and stones, gradually moves down the slope of the garbage plate on the garbage plate due to vibration and its own weight, and from the garbage plate Fall.
【００１３】同時にごみ板にはその下方から多数の小孔
を介して空気が吹き出されており、これにより軽いごみ
はごみ板の斜面に沿って上方へ送られ、これによってご
みは軽いごみと重いごみに分別される。At the same time, air is blown from the lower part of the refuse plate from below through a number of small holes, whereby light refuse is sent upward along the slope of the refuse plate, whereby the refuse is light and heavy. Separated into garbage.
【００１４】[0014]
【実施の形態】以下この発明の実施の形態について図面
を参照して説明する。図１は実施形態の風力選別装置の
一部断面を含む概略斜視図である。１は静止状態で所定
角度に設定して斜めに設けられるごみ板であり、このご
み板１は、図示のように、ごみをその斜面上下方向に分
離する際にごみが幅方向に落下しないように断面がコ字
状に形成されている。１ａはごみ板１に穿設される多数
の小孔で基本的に斜面の斜め上方に向って設けられてい
る。図示の場合は多数の小孔は規則的に設けられている
が、必ずしも規則的でなくてもよい。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a schematic perspective view including a partial cross section of the wind power sorting device of the embodiment. Reference numeral 1 denotes a refuse plate which is set at a predetermined angle in a stationary state and is provided obliquely. The refuse plate 1 prevents the refuse from falling in the width direction when the refuse is separated vertically as shown in the figure. The cross section is formed in a U-shape. 1a is a large number of small holes formed in the refuse plate 1 and is basically provided obliquely upward on the slope. In the illustrated case, a large number of small holes are provided regularly, but they are not necessarily regular.
【００１５】上記ごみ板１はその外側の適当な４ヶ所に
脚部２が設けられ、それぞれの脚部２はばね３を介して
支持柱４上に弾性的に支持されている。ごみ板１の側板
の両側には振動モータ５が取付アーム５ａを介して強固
に固定されている。The refuse plate 1 is provided with leg portions 2 at appropriate four locations on the outside thereof, and each leg portion 2 is elastically supported on a support column 4 via a spring 3. Vibration motors 5 are firmly fixed to both sides of the side plate of the refuse plate 1 via mounting arms 5a.
【００１６】ごみ板１の上方には、主としてごみの投入
時にでる微細ごみの拡散を防止するためのフード６が設
けられ、その一側方からごみを供給するコンベヤ７を開
口８を介して先端が少し突入するように設けられてい
る。A hood 6 is provided above the refuse plate 1 for preventing the diffusion of fine refuse mainly generated when refuse is introduced. A conveyor 7 for supplying refuse from one side of the hood 6 is provided with a tip through an opening 8. Is provided so as to enter a little.
【００１７】又、フード６の別の位置には微細ごみを吸
引するための吸引管９がその先端の漏斗状の接続管９ａ
を介して接続されている。吸引管９の他端には図示しな
い吸引ブロワーが接続され軽く微細ごみを吸引できるよ
うになっている。At another position of the hood 6, a suction pipe 9 for sucking fine dust is provided with a funnel-shaped connection pipe 9a at the tip thereof.
Connected through. A suction blower (not shown) is connected to the other end of the suction pipe 9 so that fine dust can be sucked lightly.
【００１８】ごみ板１の裏側には空洞部１０が設けられ
ており、この空洞部１０は後で説明するようにこれに圧
送空気を導入して風速を落とさせると共に、投入された
ごみのうち微細なものが多数の小孔１ａから万一落下し
た場合にこれを集める役目もする。この空洞部は図２に
示すように中央よりやや左寄りの位置を最下低としてテ
ーパ状に形成され、その一側方に空気の導入管１１が接
続されており、この導入管１１を介して図示しないエア
ブロワからの圧送空気を吹込んで風速を落し小さい風速
でごみ板１の多数の小孔１ａから吹出すようにしてい
る。A hollow portion 10 is provided on the back side of the refuse plate 1, and this hollow portion 10 introduces compressed air into the hollow portion 10 as described later to reduce the wind speed, as well as out of the input refuse. In the event that a minute thing falls from a large number of small holes 1a, it also serves to collect it. As shown in FIG. 2, the hollow portion is formed in a tapered shape with a position slightly leftward from the center at the lowest level, and an air introduction pipe 11 is connected to one side thereof, and through this introduction pipe 11. The air velocity is reduced by injecting compressed air from an air blower (not shown) so as to blow out from the small holes 1a of the refuse plate 1 at a small wind velocity.
【００１９】上述したごみ板１に取付けられた種々の部
材は各支持柱４を介して共通台１２上に支持されてい
る。又、上述の空洞部１０の最下低位置付近には空洞部
１０で集められるごみを落すための短い接続管１３が設
けられ、これに可撓性のある蛇腹部材１４を介して小さ
いごみ受け１５が接続されている。この小さいごみ受け
１５には図示していないが定期的にごみを取り出すため
の取出口が設けられている。The various members attached to the above-described refuse plate 1 are supported on a common base 12 via the respective support columns 4. A short connecting pipe 13 for dropping debris collected in the hollow part 10 is provided in the vicinity of the lowermost position of the hollow part 10 described above. 15 are connected. Although not shown, the small waste receptacle 15 is provided with an outlet for taking out the waste periodically.
【００２０】この実施形態の風力選別装置の主要部は以
上の構成であるが、この装置には、例えば図２に一点鎖
線で示すように、軽いごみの排出部１６に短いダクトを
介して接続されるごみ室１８と、重いごみの排出部１７
に接続されるごみ室１９とが実際には設けられる。ごみ
室１８、１９にはごみ受け２０を搬送するコンベヤ２２
がそれぞれ接続され、ごみを所定位置へ搬出できるよう
にしている。２１は点検窓である。ごみ受け２０を用い
ずにコンベヤ２２で直接搬出するようにしてもよい。The main part of the wind separation device of this embodiment has the above-described configuration. For example, as shown by a dashed line in FIG. 2, the wind separation device is connected to a light waste discharge portion 16 through a short duct. Waste room 18 and heavy waste discharge unit 17
Is actually provided with a refuse chamber 19 connected to the garbage compartment. Conveyors 22 for transporting garbage containers 20 to the garbage chambers 18 and 19
Are connected to each other so that the refuse can be carried out to a predetermined position. 21 is an inspection window. You may make it carry out directly by the conveyor 22 without using the trash receptacle 20.
【００２１】なお、図３に装置の横断面を示している、
ごみを供給するためのコンベヤ７の先端は、落下するご
みが丁度ごみ板１の幅方向中央付近を中心に落下するよ
うに設けられているのが分る。FIG. 3 shows a cross section of the apparatus.
It can be seen that the tip of the conveyor 7 for supplying the refuse is provided such that the refuse falling falls just around the center of the refuse plate 1 in the width direction.
【００２２】又、図４に示すように、ごみの落下位置
（図中２点鎖線の囲みで範囲を示す）付近の小孔１ａは
その向きがこの範囲外の小孔１ａとは異なった方向に穿
設されている。即ち、（ａ）図の断面Ａ−Ａではその中
央付近を境にして左右にかつ傾斜面の上方にも傾けて設
けられており、（ｂ）図の断面Ｂ−Ｂでは全て傾斜面の
上方に向いていることが分る。Further, as shown in FIG. 4, the small holes 1a near the dust drop position (indicated by the area surrounded by a two-dot chain line in the figure) have a direction different from that of the small holes 1a outside this range. Has been drilled. That is, in the cross section AA of FIG. 7A, it is provided to be inclined right and left and above the inclined surface around the center thereof, and in the cross section BB of FIG. You can see that it is suitable for.
【００２３】これは、上記範囲の落下位置に連続して落
下するごみが先に落下したものの上に重なり山積み状と
なるのを避けるためであり、分別して一旦斜面を下りた
ごみのうち軽いものが落下途中で分離され再び上昇した
際にも後から落下するごみを回避して上方へ移動できる
ようにするためである。This is to prevent garbage continuously falling at the falling position in the above-mentioned range from being piled up on top of the previously dropped garbage. This is to prevent dust falling later and to move upward even when it is separated during the fall and rises again.
【００２４】なお、図５にごみ板１に小孔１ａを形成す
る他の例を示している。ごみ板１は２枚の板１’と１”
から成り、それぞれの板１’、１”に垂直に小孔を穿設
し、この２枚の板をそれぞれの板の小孔を少し位置をず
らして重ねて１枚のごみ板１に斜めに小孔１ａを設けた
のと同じ効果を得るようにしたものである。FIG. 5 shows another example in which the small holes 1a are formed in the refuse plate 1. As shown in FIG. Garbage plate 1 consists of two plates 1 'and 1 "
A small hole is formed in each of the plates 1 'and 1 "vertically, and the two plates are overlapped with the small holes of the respective plates slightly displaced from each other, so that the two plates are diagonally cut into one garbage plate 1. This has the same effect as providing the small holes 1a.
【００２５】以上の如く構成した風力選別装置の作用に
ついて次に説明する。上記コンベヤ７によりごみが投入
されるとごみ板１上にごみが落下し、風力による選別と
ごみ板１を振動モータにより振動させて軽いごみと重い
ごみが分別される。なお、軽いごみ（紙、プラスチック
フィルタなど）と重いごみ（金属片、石、重プラスチッ
ク類、木片の塊など）を図６ではそれぞれＸ、Ｙの記号
で示す。The operation of the thus-configured wind separation device will be described below. When the refuse is thrown in by the conveyor 7, the refuse falls on the refuse plate 1, and the refuse is sorted by the wind force and the refuse plate 1 is vibrated by the vibration motor to separate light refuse and heavy refuse. Light garbage (paper, plastic filter, etc.) and heavy garbage (metal pieces, stones, heavy plastics, lump of wood pieces, etc.) are indicated by X and Y symbols in FIG. 6, respectively.
【００２６】上述したごみが投下されると同時にあるい
はその前から図６に示すように、導入管１１から圧送空
気を吹込む。その空気は空洞部１０で風速が小さくなっ
てごみ板１に設けられている多数の小孔から斜め上方に
吹出される。この吹出空気は導入管１１内では相当の風
量、風速であるが、空洞部１０内で断面が急拡大するた
め小孔から吹出す際には軽いごみを軽く持上げる程に小
さい風速で吹出される。As shown in FIG. 6, at the same time as or before the above-mentioned refuse is dropped, compressed air is blown from the introduction pipe 11. The air is blown obliquely upward from a number of small holes provided in the refuse plate 1 as the wind speed decreases in the cavity 10. This blown air has a considerable air volume and wind speed in the introduction pipe 11, but is blown out at a small wind speed so that light dust can be lifted lightly when blowing out from a small hole because the cross section expands rapidly in the hollow portion 10. You.
【００２７】これによって、吹出空気により軽いごみは
ごみ板１の斜面上に沿って排出部１６の方へと送られ
る。一方、上記空気の吹出しと共に振動モータ５を起動
させごみ板１を振動させると、ごみ板１上の重いごみは
その振動と自重により斜面に沿って下方へ移動し排出部
１７から排出される。これにより、ごみは軽いごみと重
いごみに分別される。Thus, the light dust is blown by the blown air toward the discharge portion 16 along the slope of the dust plate 1. On the other hand, when the vibration motor 5 is started and the refuse plate 1 is vibrated together with the blowing of the air, the heavy refuse on the refuse plate 1 moves downward along the slope due to the vibration and its own weight, and is discharged from the discharge unit 17. As a result, the waste is separated into light waste and heavy waste.
【００２８】上記風と振動による分別作用の際に、軽い
ごみ、あるいは重いごみに付着している微細な綿、埃の
ような微細ごみがフード６の内部で空気中に浮遊するこ
とがあるが、この微細ごみはフード上方の吸引管９によ
り軽く吸引されて外部排出される。ごみ板１から吹出さ
れる空気の主たる流れは排出部１６、１７から前述のご
み室１８、１９の方へ流れるが、この流速は前述のよう
に小さいため上記のように微細ごみが取り除かれた後
は、そのまま重いごみ、軽いごみをそれぞれのごみ室１
８、１９に集めてコンベヤで所定場所へ搬送すればよ
い。At the time of the separating action by the wind and vibration, fine dust such as fine cotton and dust adhering to light or heavy dust may float in the air inside the hood 6. The fine dust is lightly sucked by the suction pipe 9 above the hood and discharged to the outside. The main flow of the air blown out from the refuse plate 1 flows from the discharge portions 16 and 17 to the refuse chambers 18 and 19, however, since the flow velocity is small as described above, the fine refuse is removed as described above. After that, just put heavy and light garbage in each garbage room 1
What is necessary is just to collect in 8 and 19, and to convey to a predetermined place by a conveyor.
【００２９】なお、ごみに含まれる微細ごみの程度とご
み板１からの吹出空気の風速によっては、必ずしもフー
ド６に設けられている吸引管９は設けなくてもよい。The suction pipe 9 provided in the hood 6 does not always need to be provided depending on the degree of the fine dust contained in the dust and the wind speed of the air blown out from the waste plate 1.
【００３０】[0030]
【発明の効果】以上詳細に説明したように、この発明の
風力選別装置は傾斜状のごみ板に斜め上方に設けた多数
の小孔から風を吹出させ、かつごみ板に振動装置を設け
て振動させるようにしたから、従来のようなサイクロン
方式の分離装置を設けることなく風力と振動を利用して
軽いごみと重いごみを分別することができ、平板状のご
み板の多数の小孔から吹出す風では吹出空気の流速が小
さいため、従来のジグザグ型風力選別装置のように背を
高くする必要がなく、装置が極めてコンパクトになり、
サイクロン分離装置を必要としないから、設置スペース
も小さくてよく、製造コストも安価であるという種々の
利点が得られる。As described above in detail, the wind separation apparatus of the present invention blows air from a large number of small holes provided obliquely upward on an inclined refuse plate, and provides a vibration device on the refuse plate. Because it vibrates, light and heavy waste can be separated using wind and vibration without the need for a cyclone-type separation device as in the past. Since the blown air has a low flow velocity, it does not need to be as tall as a conventional zigzag wind separator, making the device extremely compact.
Since a cyclone separator is not required, various advantages such as a small installation space and a low manufacturing cost are obtained.
【図面の簡単な説明】[Brief description of the drawings]
【図１】実施形態の風力選別装置の全体概略斜視図FIG. 1 is an overall schematic perspective view of a wind power sorting device according to an embodiment.
【図２】同上装置の主要縦断面図FIG. 2 is a main longitudinal sectional view of the same device.
【図３】同上装置の主要縦断面図FIG. 3 is a main longitudinal sectional view of the same device.
【図４】ごみ板の小孔の詳細図FIG. 4 is a detailed view of a small hole in a refuse plate.
【図５】同上の他の例の詳細図FIG. 5 is a detailed view of another example of the above.
【図６】作用の説明図FIG. 6 is an explanatory diagram of an operation.
【図７】従来例のジグザグ風力選別装置とサイクロン分
離装置の組合せの全体概略図FIG. 7 is an overall schematic diagram of a combination of a conventional zigzag wind separator and a cyclone separator.
１ ごみ板 １ａ 小孔 ２ 脚部 ３ ばね ４ 支持柱 ５ 振動モータ ６ フード ７ コンベヤ ８ 開口 ９ 吸引管 １０ 空洞部 １１ 導入管 １２ 共通台 １３ 接続管 １４ 蛇腹 １５ ごみ受け １６、１７ 排出部 １８、１９ ごみ室 ２０ ごみ受け ２１ 点検窓 ２２ コンベヤ ２３ フィルタ DESCRIPTION OF SYMBOLS 1 Dust board 1a Small hole 2 Leg 3 Spring 4 Supporting column 5 Vibration motor 6 Hood 7 Conveyor 8 Opening 9 Suction pipe 10 Cavity part 11 Induction pipe 12 Common stand 13 Connection pipe 14 Bellows 15 Garbage receptacle 16, 17 Discharge part 18, 19 Garbage room 20 Garbage can 21 Inspection window 22 Conveyor 23 Filter
Claims (4)
を斜め上向きに穿設し、このごみ板の下方から多数の小
孔を介して空気を吹き出させると共にごみ板を振動装置
により振動させて、上記ごみ板上に投下されるごみを軽
いごみと重いごみとに分別するように構成して成る風力
選別装置。1. A large number of small holes are drilled obliquely upward in a sloping waste plate, air is blown from below the waste plate through the large small holes, and the dust plate is vibrated by a vibrating device. A wind separation device configured to vibrate to separate the waste dropped on the waste plate into light waste and heavy waste.
空洞部へ圧送空気を導入し風速を低下させて軽いごみを
浮き上がらせる程の風速で多数の小孔から吹き出させる
ようにして軽いごみを分別することを特徴とする請求項
１に記載の風力選別装置。2. A hollow portion is provided on the back side of the refuse plate, and compressed air is introduced into the hollow portion to reduce the wind speed so that light refuse is blown out from a number of small holes at a wind speed enough to float up. The wind power sorting device according to claim 1, wherein the waste is separated.
孔を落下範囲内では前記斜め上方の傾きと共に落下範囲
の側方へも傾けて空気吹出方向を変えたことを特徴とす
る請求項１又は２に記載の風力選別装置。3. The air blowing direction is changed by tilting a small hole near a drop position of the dust on the dust plate within the drop range and at the same time as tilting obliquely upward and to the side of the drop range. Item 3. The wind separation device according to item 1 or 2.
数枚の板を互いに穴の位置をずらして重ね各小孔の重な
りにより形成される小孔の穿設方向が前記多数の小孔の
傾斜と同等となるように形成したことを特徴とする請求
項１乃至３のいずれかに記載の風力選別装置。4. A plurality of small holes provided with a large number of small holes at right angles are stacked at different positions of the holes, and the holes formed by overlapping the small holes have a large number of holes. The wind separation device according to any one of claims 1 to 3, wherein the wind separation device is formed so as to have the same inclination as the small hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28400296A JP3247304B2 (en) | 1996-10-25 | 1996-10-25 | Wind separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28400296A JP3247304B2 (en) | 1996-10-25 | 1996-10-25 | Wind separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10128240A true JPH10128240A (en) | 1998-05-19 |
| JP3247304B2 JP3247304B2 (en) | 2002-01-15 |
Family
ID=17673028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28400296A Expired - Lifetime JP3247304B2 (en) | 1996-10-25 | 1996-10-25 | Wind separator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3247304B2 (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000070915A (en) * | 1998-08-27 | 2000-03-07 | Harada Sangyo Kk | Recycling treatment of gypsum board and apparatus therefor |
| JP2006212481A (en) * | 2005-02-01 | 2006-08-17 | Jemco International Kk | Suction adjusting device in waste material refuse collector |
| CZ298183B6 (en) * | 2004-04-27 | 2007-07-18 | Aquatest A. S. | Fluid-type shaking table |
| GB2445467A (en) * | 2007-01-05 | 2008-07-09 | Sterecycle Ltd | Municipal waste classification and bio-fuel production |
| CN102728555A (en) * | 2011-04-11 | 2012-10-17 | 王仲武 | Dry-separation enrichment separation method and system applied to same |
| KR101369382B1 (en) * | 2013-12-23 | 2014-03-04 | (주)제이엠테크 | Vacuum and gravity sorter for nonferrous metal scrap |
| CN104689982A (en) * | 2015-03-10 | 2015-06-10 | 湘西自治州丰达合金科技有限公司 | Automatic powder removing device for rolled and forged manganese |
| CN104772278A (en) * | 2015-03-20 | 2015-07-15 | 安徽省霍山县赖毛食品有限公司 | Sunflower seed winnowing machine |
| CN105013706A (en) * | 2015-08-11 | 2015-11-04 | 上海建冶路桥机器设备有限公司 | Light debris separating system for recycle disposal of building rubbish |
| KR101644127B1 (en) * | 2015-12-17 | 2016-07-29 | 이상국 | Grain sorting machine |
| CN108993863A (en) * | 2018-06-29 | 2018-12-14 | 佛山新籁工程科技有限公司 | A kind of construction sand screening plant for facilitating adjusting |
| KR102036373B1 (en) * | 2019-02-01 | 2019-10-24 | 염태욱 | Mixed waste separation and discharge system |
| CN111136003A (en) * | 2019-11-14 | 2020-05-12 | 湖南容大之光通信设备有限责任公司 | Separator in binding post course of working |
| CN114160411A (en) * | 2021-11-29 | 2022-03-11 | 安徽皖雪食品股份有限公司 | Sieving mechanism for flour processing and working method thereof |
-
1996
- 1996-10-25 JP JP28400296A patent/JP3247304B2/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000070915A (en) * | 1998-08-27 | 2000-03-07 | Harada Sangyo Kk | Recycling treatment of gypsum board and apparatus therefor |
| CZ298183B6 (en) * | 2004-04-27 | 2007-07-18 | Aquatest A. S. | Fluid-type shaking table |
| JP2006212481A (en) * | 2005-02-01 | 2006-08-17 | Jemco International Kk | Suction adjusting device in waste material refuse collector |
| GB2445467A (en) * | 2007-01-05 | 2008-07-09 | Sterecycle Ltd | Municipal waste classification and bio-fuel production |
| GB2445467B (en) * | 2007-01-05 | 2009-06-24 | Sterecycle Ltd | Process and apparatus for waste treatment |
| CN102728555A (en) * | 2011-04-11 | 2012-10-17 | 王仲武 | Dry-separation enrichment separation method and system applied to same |
| KR101369382B1 (en) * | 2013-12-23 | 2014-03-04 | (주)제이엠테크 | Vacuum and gravity sorter for nonferrous metal scrap |
| CN104689982A (en) * | 2015-03-10 | 2015-06-10 | 湘西自治州丰达合金科技有限公司 | Automatic powder removing device for rolled and forged manganese |
| CN104772278A (en) * | 2015-03-20 | 2015-07-15 | 安徽省霍山县赖毛食品有限公司 | Sunflower seed winnowing machine |
| CN105013706A (en) * | 2015-08-11 | 2015-11-04 | 上海建冶路桥机器设备有限公司 | Light debris separating system for recycle disposal of building rubbish |
| KR101644127B1 (en) * | 2015-12-17 | 2016-07-29 | 이상국 | Grain sorting machine |
| CN108993863A (en) * | 2018-06-29 | 2018-12-14 | 佛山新籁工程科技有限公司 | A kind of construction sand screening plant for facilitating adjusting |
| KR102036373B1 (en) * | 2019-02-01 | 2019-10-24 | 염태욱 | Mixed waste separation and discharge system |
| CN111136003A (en) * | 2019-11-14 | 2020-05-12 | 湖南容大之光通信设备有限责任公司 | Separator in binding post course of working |
| CN114160411A (en) * | 2021-11-29 | 2022-03-11 | 安徽皖雪食品股份有限公司 | Sieving mechanism for flour processing and working method thereof |
| CN114160411B (en) * | 2021-11-29 | 2022-08-16 | 安徽皖雪食品股份有限公司 | Sieving mechanism for flour processing and working method thereof |
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|---|---|
| JP3247304B2 (en) | 2002-01-15 |
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