JP2003214616A - Device for afterward combustion of industrial waste and foreign matter separation - Google Patents
Device for afterward combustion of industrial waste and foreign matter separationInfo
- Publication number
- JP2003214616A JP2003214616A JP2002015921A JP2002015921A JP2003214616A JP 2003214616 A JP2003214616 A JP 2003214616A JP 2002015921 A JP2002015921 A JP 2002015921A JP 2002015921 A JP2002015921 A JP 2002015921A JP 2003214616 A JP2003214616 A JP 2003214616A
- Authority
- JP
- Japan
- Prior art keywords
- grate
- container
- combustion
- foreign matter
- post
- 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
Landscapes
- Incineration Of Waste (AREA)
- Gasification And Melting Of Waste (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、産業廃棄物の後燃
焼、異物選別装置、特に、家屋の解体等で発生する廃材
を焼却する焼却炉の焼却残物を処理するのに用いるのに
適したこの種装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is suitable for use in post-combustion of industrial waste, a foreign matter sorting apparatus, and in particular, for treating the incineration residue of an incinerator that incinerates waste materials generated when a house is demolished. It is related to the device of the octopus.
【0002】[0002]
【従来の技術】従来、家屋解体に当たって発生する廃材
は、焼却炉で焼却している。焼却をすれば、基本的には
灰が残るだけで徹底的な減量化を図ることができる。2. Description of the Related Art Conventionally, waste materials generated by demolition of houses are incinerated in an incinerator. If incinerated, basically only the ash remains, and it is possible to achieve a thorough weight reduction.
【0003】[0003]
【発明が解決しようとする課題】焼却炉による一日の廃
材の焼却作業を終えると、焼却炉をそのまま放置して、
翌朝新たな焼却作業の開始前に炉内の焼却灰を取り除く
わけであるが、この際焼却した灰に埋まって、火の残る
炭ないしは消し炭が大量に残る。これは、焼却中の廃材
が焼却灰に埋もれ、酸素の供給量が少なくなり、燃焼速
度が遅くなるためである。[Problems to be Solved by the Invention] When the incinerator completes one day of incineration of waste materials, the incinerator is left as it is,
The next morning, before the start of new incineration work, the incineration ash in the furnace is removed, but at this time, a large amount of charcoal or extinguishing charcoal remains, which is buried in the incinerated ash. This is because the waste material that is being incinerated is buried in the incinerated ash, the amount of oxygen supplied is reduced, and the combustion speed becomes slow.
【0004】このことが、焼却灰を処分するのに厄介な
問題となる。焼却炉から処分運搬用の容器に移し替える
と、火が残っているので容器がいつまでも熱くなるばか
りか、燃え残りの炭はそれ以上積極的に燃焼することは
ない。どうにか燃え残りの炭の火を消したとしても、消
し炭となって残り、灰だけではないので、廃棄物の量が
多量となってしまう。この最終廃棄物(基本的には灰)
は、1立方メートル単位で高額の費用をかけて管理型処
分場で処分しなければならないので、量が増えることは
重大な問題である。This presents a difficult problem to dispose of incinerated ash. When the container is transferred from the incinerator to a container for disposal and transportation, the fire remains and the container will not only heat up forever, but the unburned charcoal will not burn any more actively. Even if you manage to extinguish the fire of the unburned charcoal somehow, it will remain as extinguished charcoal, and not only ash, but a large amount of waste. This final waste (basically ash)
However, the increase in quantity is a serious problem because it must be disposed of at a managed disposal site at a high cost per cubic meter.
【0005】本発明は、上述の問題点に鑑み、家屋解体
の廃材のような産業廃棄物を焼却する焼却炉からの燃焼
灰中に含まれる未然分の後燃焼を促進させることができ
るとともに、異物を選別しうるようにした装置を提供す
ることを目的としている。In view of the above-mentioned problems, the present invention is capable of accelerating post-combustion, which is contained in combustion ash from an incinerator for incinerating industrial waste such as waste materials of house dismantling, and It is an object of the present invention to provide an apparatus capable of selecting foreign matter.
【0006】[0006]
【課題を解決するための手段】本発明によると、上記課
題は、次のようにして解決される。
(1)頂部を開口し、下に向かうにつれ互いに内方に傾
斜する1対の側壁を有するホッパ型の鋼製の容器を備
え、該容器の中間部に、内部を仕切る火格子を配設し、
該容器の底部に、灰排出用の底蓋を開閉可能として設け
る。According to the present invention, the above problems can be solved as follows. (1) A hopper-type steel container having a pair of side walls that are open at the top and incline toward each other downwards is provided, and a grate that partitions the interior is provided in the middle of the container. ,
A bottom lid for ash discharge is provided at the bottom of the container so that it can be opened and closed.
【0007】(2)上記(1)項において、火格子を、そ
の一端が他端より下位となるように若干傾斜させて取り
付け、この傾斜の下流側の側壁に、開閉可能な側蓋を設
けた不燃焼異物取り出し口を設ける。(2) In the above item (1), the grate is attached with a slight inclination so that one end thereof is lower than the other end, and an openable and closable side lid is provided on the side wall on the downstream side of this inclination. A non-burnable foreign matter outlet is provided.
【0008】(3)上記(1)または(2)項において、底
蓋を、その一側端において容器底部に枢着するととも
に、他側端に、閉止状態で、容器に枢着したフックに係
止しうるようにしたピンを設ける。(3) In the above item (1) or (2), the bottom lid is pivotally attached to the bottom of the container at one side end thereof, and is attached to the hook pivotally attached to the container at the other end in a closed state. Provide a pin that can be locked.
【0009】(4)上記(1)〜(3)項のいずれかにおい
て、フックの形状を、底蓋が床面等に接触している状態
で該フックの掛け外しが可能な形状とするとともに、該
フックを操作するアームを、フック枢着点を中心とし
て、フック閉位置とフック開位置とに回動可能とする。(4) In any one of the above items (1) to (3), the shape of the hook is such that the hook can be hung and removed while the bottom lid is in contact with the floor surface and the like. , An arm for operating the hook is rotatable about a hook pivot point between a hook closed position and a hook open position.
【0010】(5)上記(1)〜(4)項のいずれかにおい
て、火格子の下面と底蓋とを鎖により接続して、前記底
蓋の開度を制限するようにする。(5) In any one of the above items (1) to (4), the lower surface of the grate and the bottom cover are connected by a chain to limit the opening of the bottom cover.
【0011】(6)上記(1)〜(5)項のいずれかにおい
て、容器頂部の中央位置に、吊り上げ手段のフックを引
っかける吊り金具を取り付ける。(6) In any one of the above items (1) to (5), a hanging metal fitting for hooking the hook of the lifting means is attached to the central position of the top of the container.
【0012】(7)上記(1)〜(6)項のいずれかにおい
て、容器頂部の開口を覆う蓋を設ける。(7) In any one of the above items (1) to (6), a lid is provided to cover the opening at the top of the container.
【0013】(8)上記(1)〜(7)項のいずれかにおい
て、容器の一部に加振装置を設ける。(8) In any one of the above items (1) to (7), a vibration device is provided in a part of the container.
【0014】(9)上記(8)項において、火格子を、そ
の一端が他端より下位となるように傾斜させて取り付
け、かつ加振装置の加振方向を、前記火格子の下り傾斜
方向を向くように定める。(9) In the above item (8), the grate is attached so as to be inclined so that one end of the grate is lower than the other end, and the vibration direction of the vibrating device is the downward inclination direction of the grate. To face.
【0015】(10)上記(8)項において、火格子を、そ
の一端が他端より下位となるように傾斜させて取り付
け、かつ加振装置の加振方向を、前記火格子の上り傾斜
方向を向くように定め、さらに前記火格子の傾斜角度
を、前記火格子上に載置された未然分等が、加振時に火
格子の低位側に漸進するように定める。(10) In the above item (8), the grate is attached so as to be inclined so that one end of the grate is lower than the other end, and the vibration direction of the vibrating device is the upward inclination direction of the grate. And further, the inclination angle of the grate is determined so that the elements and the like placed on the grate gradually move to the lower side of the grate when vibrating.
【0016】[0016]
【発明の実施の形態】図1は、本発明の後燃焼、異物選
別装置の一実施形態を示す斜視図、図2及び図3は、そ
の一部を破断して示す側面図である。図1に示すよう
に、この装置は、平面視矩形状で、前後(図1〜図3の
左方を前方とする)の対向する側壁(1a)(1a)を、下方に
向かうにつれ互いに内方に傾斜するホッパ形状に形成し
た鋼板製の容器(1)を備えている。DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a perspective view showing an embodiment of a post-combustion / foreign matter sorting apparatus of the present invention, and FIGS. 2 and 3 are side views partially broken away. As shown in FIG. 1, this device has a rectangular shape in a plan view, and the side walls (1a) (1a) facing each other in the front and rear (the left side in FIGS. It is provided with a steel plate container (1) formed in a hopper shape that is inclined toward one side.
【0017】容器(1)の上部には前後に並ぶ2個の大き
な開口(2)が形成されており、これらの開口(2)(2)を
仕切る中央部の鋼製の仕切板(3)の中央上部には、後述
するクレーン等の吊り下げ手段のフック(図示してな
い)を係止するための孔(4a)を設けた吊り金具(4)が取
り付けられている。開口(2)には、取っ手付きの鋼製の
蓋(5)(図2参照)が、取り外し可能に取り付けられて
いる。Two large openings (2) lined up in the front and rear are formed in the upper part of the container (1), and a steel partition plate (3) in the central part for partitioning these openings (2) (2). At the center upper part of the above, a hanging metal fitting (4) provided with a hole (4a) for locking a hook (not shown) of a hanging means such as a crane described later is attached. A steel lid (5) with a handle (see FIG. 2) is detachably attached to the opening (2).
【0018】容器(1)における前方の側壁(1a)の上部に
は、側部開口(1b)が設けられ、この側部開口(1b)を閉鎖
する側蓋(6)が、上下方向に開閉可能に設けられている
(図2参照)。容器(1)の中には、その中間部に火格子
(7)が、その前端が後端より下位となるように傾斜させ
て配設されている。火格子(7)は、好ましくはステンレ
ス鋼製の桟を並べた枠体の上に、同じ材質の金網を敷設
したものとする。A side opening (1b) is provided in an upper portion of a front side wall (1a) of the container (1), and a side lid (6) for closing the side opening (1b) is opened and closed in the vertical direction. It is possible (see FIG. 2). In the container (1) there is a grate in the middle
(7) is arranged so as to be inclined so that its front end is lower than its rear end. The grate (7) is preferably constructed by laying a wire mesh of the same material on a frame body in which crosspieces made of stainless steel are arranged.
【0019】ホッパ状の容器(1)の底は開口しており、
ここに鋼製の底蓋(8)の前端が、容器(1)前方の側壁(1
a)に取り付けたヒンジ(9)をもって、開閉可能に枢着さ
れている。底蓋(8)の後端には、左右の端部が底蓋(8)
の両側端から突出することにより、それらの端部がピン
として作用するようにした左右方向を向くロッド(10)が
溶接により、取り付けられている。一方、容器(1)の左
右の側面には、長い操作杆(11)の下端に取り付けられた
フック(12)が、その上端部付近を容器(1)の側面に軸(1
2a)をもって枢着されて取り付けられている。この軸(12
a)は、ロッド(10)の上方の位置としており、操作杆(12)
は、図1及び図2に示すように、フック(12)がロッド(1
0)の端部に係合する底蓋閉位置と、図3に示すように、
ロッド(10)より離脱して、ストッパ(15)に当接する底蓋
開位置とに軸(12a)を中心として回動することができ
る。The bottom of the hopper-shaped container (1) is open,
Here, the front end of the steel bottom cover (8) is attached to the side wall (1
It is pivotally mounted so that it can be opened and closed with a hinge (9) attached to a). At the rear end of the bottom lid (8), the left and right ends are the bottom lid (8).
The rods (10) oriented in the left-right direction are attached by welding so that their ends act as pins by projecting from both side ends. On the other hand, on the left and right side surfaces of the container (1), hooks (12) attached to the lower ends of long operating rods (11) are attached to the side surface of the container (1) near the upper end of the shaft (1).
It is pivotally attached with 2a). This axis (12
a) is located above the rod (10), and the operating rod (12)
As shown in FIGS. 1 and 2, the hook (12) has a rod (1
0) and the bottom lid closed position that engages the end, and as shown in FIG.
It can be separated from the rod (10) and rotated about the shaft (12a) to the bottom lid open position where it abuts on the stopper (15).
【0020】フック(12)は、フック先端の爪部(12b)の
外面形状がおおよそ軸(12a)を中心とする円弧状をなし
た形状で、図4に示すように、容器(1)の底蓋(8)をコ
ンクレートや鉄板などの床面(16)に当接させた状況下
で、ロッド(10)に爪部(12b)を係止させた状態から、図
5に示すように操作杆(11)を回動させてフック(12)を抜
き始め、図6に示すようにフック(12)の爪部(12b)が完
全にロッド(10)から脱離するまで、床面(16)にその動き
を妨げられることなく作動することができるようにして
ある。なお、ロッド(10)に代えて、底蓋(8)の後端部両
側面にピンを突設してもよい。The hook (12) has a claw portion (12b) at the tip of the hook whose outer surface has an arcuate shape with the axis (12a) as the center, and as shown in FIG. With the bottom lid (8) in contact with the floor surface (16) such as a concrete plate or an iron plate, as shown in FIG. 5, from the state in which the claw portion (12b) is locked to the rod (10). Starting to pull out the hook (12) by rotating the operating rod (11), as shown in FIG. 6, until the hook portion (12b) of the hook (12) is completely detached from the rod (10) ( 16) so that it can operate without being disturbed. Instead of the rod (10), pins may be provided on both sides of the rear end portion of the bottom lid (8) so as to project.
【0021】図2に示すように、底蓋(8)の後端部寄り
の上面には、鎖(13)の一端が止着され、この鎖(13)の他
端は、火格子(7)の中央付近の下面に止着され、この鎖
(13)の長さは、図3に示すように、底蓋(8)が開いた
時、その開度を半開状態に制限する長さとされている。As shown in FIG. 2, one end of a chain (13) is fixed to the upper surface near the rear end of the bottom lid (8), and the other end of the chain (13) is attached to the grate (7). ) Is attached to the lower surface near the center of this chain
As shown in FIG. 3, the length of (13) is such that when the bottom lid (8) is opened, its opening is limited to a half open state.
【0022】さらに、容器(1)の外面、好ましくはその
前面の側壁(1a)に、加振装置(14)が取り付けられてい
る。加振装置(14)は、例えば偏心重錘を回転させる方式
のものでもよいが、振動式パーツフィーダ等に用いられ
ている公知の電磁式加振装置のように、往復振動の往行
速度を復行速度より大としたものを用いるのがよい。Further, a vibrating device (14) is attached to the outer surface of the container (1), preferably to the side wall (1a) on the front surface thereof. The vibrating device (14) may be, for example, a system of rotating an eccentric weight, but like a known electromagnetic vibrating device used for a vibrating parts feeder, the forward speed of reciprocating vibration is changed. It is better to use a speed higher than the retrace speed.
【0023】このような電磁式加振装置を用いて、その
速度の速い加振方向を、図2に実線の矢印で示すよう
に、火格子(7)の下り傾斜方向を向くように定めると、
火格子(7)上に載置された未燃分や異物等を、火格子
(7)の低部、すなわち側部開口(16)に向けて漸進させる
ことができる。When using such an electromagnetic vibrating device, the vibrating direction with a high speed is determined so as to face the downward inclination direction of the grate (7) as shown by the solid line arrow in FIG. ,
The unburned matter and foreign substances placed on the grate (7) are removed from the grate.
It can be graded towards the bottom of (7), the side opening (16).
【0024】また、同じく、加振方向を、図2に破線の
矢印で示すように、火格子(7)の上り傾斜方向を向くよ
うに定め、かつ火格子(7)の傾斜角度を、火格子(7)上
に載置された未然分等が、火格子(7)の低位側(前方)
に漸進するように定めると、未然分等は火格子(7)の低
位側に移行しつつ、灰類等の篩効果を高めることができ
る。Similarly, the excitation direction is set so as to face the upward inclination direction of the grate (7) as shown by the broken line arrow in FIG. 2, and the inclination angle of the grate (7) is set to the fire direction. The parts that have been placed on the grate (7) are the lower side (forward) of the grate (7).
If it is determined that the ash and the like gradually move to the lower side of the grate (7), the sieving effect of ash and the like can be enhanced.
【0025】使用に当たっては、廃材燃え残りの炭や
釘、金物、タイル等の不燃性の異物等が混在する焼却灰
を、焼却炉から掻き出して開口部(2)から容器(1)内に
投入する。まだ熱い焼却灰、燃え残りの炭、異物等は、
火格子(7)の上に落ち、ここで、燃え残りの炭等は空気
に触れて急速に後燃焼し、焼却灰は火格子(7)の下へと
落ちる。この焼却灰の分離を助けるために、加振装置(1
4)により、容器(1)ごと火格子(7)を振動させる。これ
により、炭を含む異物は火格子(7)上に選別されて残
り、焼却灰は完全に火格子(7)を通り抜けて容器下部の
底蓋(8)上に堆積される。[0025] In use, incineration ash containing non-combustible foreign matter such as charcoal, nails, metal objects, tiles, etc. left over from waste materials is scraped out from the incinerator and put into the container (1) through the opening (2). To do. Incinerator ash that is still hot, unburned charcoal, foreign substances, etc.
It falls on the grate (7), where the unburned charcoal, etc. comes into contact with air and rapidly post-burns, and the incineration ash falls under the grate (7). In order to help the separation of this incineration ash, a vibration device (1
The grate (7) is vibrated together with the container (1) by 4). As a result, foreign substances containing charcoal are sorted and left on the grate (7), and the incineration ash completely passes through the grate (7) and is deposited on the bottom lid (8) at the bottom of the container.
【0026】燃え残りの炭等が完全に燃焼して、灰とな
って火格子(7)の下方に落下し、かつ側蓋(6)を開い
て、側部開口(16)から異物等を取り出した後、容器(1)
の頂部中央の吊り金具(4)の孔(4a)に、図示してないク
レーンのワイヤのフックを引っかけて持ち上げ、容器
(1)を灰運搬容器(図示してない)の上まで移動させて
その上に一旦下ろし、ここで、操作杆(11)を図3に示す
位置まで回動させ、底蓋(8)の係止を解除する。この状
態で再び容器(1)をつり上げると、底蓋(8)は、図3に
示すように鎖(13)により制限された半開状態まで開き、
容器(1)内の焼却灰は、殆どほこりをたてずに灰運搬容
器内に静かに移し替えられる。The unburned charcoal is completely burned to form ash and falls below the grate (7), and the side lid (6) is opened to remove foreign matter from the side opening (16). After taking out, the container (1)
Hook the wire hook of a crane (not shown) into the hole (4a) of the hanging metal fitting (4) at the center of the top of the
(1) is moved to the top of the ash carrier (not shown) and temporarily lowered onto it, where the operating rod (11) is rotated to the position shown in FIG. Release the lock. When the container (1) is lifted again in this state, the bottom lid (8) is opened to a half-opened state limited by the chain (13) as shown in FIG.
The incinerated ash in the container (1) is gently transferred into the ash carrier container with almost no dust.
【0027】なお、容器(1)内の焼却灰の移し替え後
に、容器(1)の側蓋(6)を上方に引き上げて、火格子
(7)上で下流側すなわち側部開口(1b)側に寄っていた炭
を含む異物等を、側部開口(1b)から取り出してもよい。
この際、容器(1)の反対側をさらにつり上げるなどし
て、容器(1)を傾斜させると、異物は簡単に取り出すこ
とができる。After the incineration ash in the container (1) has been transferred, the side cover (6) of the container (1) is pulled up to the grate.
(7) Foreign matter or the like containing charcoal that is located on the downstream side, that is, on the side opening (1b) side may be taken out from the side opening (1b).
At this time, if the container (1) is inclined by further lifting the opposite side of the container (1), the foreign matter can be easily taken out.
【0028】容器(1)を床面(16)等に下ろすと、半開状
態の底蓋(8)は自然に閉位置を占めるので、この状態で
操作杆(11)を図2に示す位置に戻すと、フック(12)がロ
ッド(10)に係合し、底蓋(8)は閉止状態で係止される。When the container (1) is lowered onto the floor surface (16) or the like, the bottom lid (8) in the half-opened state naturally occupies the closed position. In this state, the operating rod (11) is moved to the position shown in FIG. When returned, the hook (12) engages the rod (10) and the bottom lid (8) is locked in the closed state.
【0029】[0029]
【発明の効果】請求項1記載の発明によれば、産業廃棄
物の燃え残りの炭を含む焼却灰を受け入れて、燃え残り
の炭を急速に後燃焼させることができるともに、異物を
積極的かつ効率よく選別し、焼却灰を分離して排出する
ことができる。According to the invention of claim 1, the incineration ash containing the unburned charcoal of the industrial waste can be received, the unburned charcoal can be rapidly post-combusted, and the foreign matter is positively activated. In addition, it can be efficiently sorted, and the incinerated ash can be separated and discharged.
【0030】請求項2記載の発明によれば、選別した異
物の取り出しを簡単に行うことができる。According to the second aspect of the invention, it is possible to easily take out the selected foreign matter.
【0031】請求項3記載の発明によれば、焼却灰の取
り出しを簡単に行うことができる。According to the invention of claim 3, the incineration ash can be easily taken out.
【0032】請求項4記載の発明によれば、底蓋の係
止、及びその解除を、容器を床面等に置いた状態で簡単
に行うことができ、しかも、フックの開位置、閉位置に
は、死点を越えて重力により安定的に保持させることが
できる。According to the fourth aspect of the present invention, the locking and releasing of the bottom lid can be easily performed with the container placed on the floor or the like, and moreover, the open position and the closed position of the hook. Can be stably held by gravity beyond the dead center.
【0033】請求項5記載の発明によれば、底蓋の開度
を半開状態に制限することにより、つり上げた容器を床
面に下ろす動作によって、半開状態の底蓋を自動的に閉
めることができる。According to the fifth aspect of the present invention, by restricting the opening of the bottom lid to the half open state, the operation of lowering the lifted container to the floor can automatically close the half lid in the half open state. it can.
【0034】請求項6記載の発明によれば、容器の運搬
ばかりでなくその操作をも極めて容易に行うことができ
る。According to the invention described in claim 6, not only can the container be transported, but also its operation can be performed very easily.
【0035】請求項7記載の発明によれば、容器の頂部
を蓋で覆うことにより、特に、燃焼灰の取り出し時に、
灰の飛散を積極的に抑えることができる。According to the invention described in claim 7, by covering the top of the container with the lid, particularly when taking out the combustion ash,
Ashes can be positively suppressed.
【0036】請求項8記載の発明によれば、焼却灰と、
異物等の固形物との選別を、迅速かつ確実に行なうこと
ができ、篩効果を高めることができる。According to the invention of claim 8, incineration ash,
A solid matter such as a foreign substance can be quickly and reliably selected, and the sieving effect can be enhanced.
【0037】請求項9記載の発明によれば、火格子上に
載置された焼却灰の未然分や不燃性の異物等を、火格子
の低部に向けて漸進させ、そこに滞留させることができ
る。According to the ninth aspect of the present invention, the amount of the incinerated ash placed on the grate and the incombustible foreign matter are gradually advanced toward the lower part of the grate and are retained there. You can
【0038】請求項10記載の発明によれば、未然分等
を火格子の低位側に移行させつつ、灰類等の篩効果を高
めることができる。According to the tenth aspect of the invention, it is possible to enhance the sieving effect of ash and the like while migrating the preformed matter and the like to the lower side of the grate.
【図1】本発明の一実施形態を、その頂部の蓋を取り除
いた状態で示す斜視図である。FIG. 1 is a perspective view showing an embodiment of the present invention with a top lid removed.
【図2】同じく、一部を破断して示す側面図で、底蓋が
閉位置にある図である。FIG. 2 is likewise a side view with a part cut away, with the bottom lid in the closed position.
【図3】同じく、一部を破断して示す側面図で、底蓋が
開位置にある図である。FIG. 3 is likewise a side view with a part broken away, with the bottom lid in the open position.
【図4】同じく、底蓋を係止するフックがロッドに係合
している状態を示す拡大側面図である。FIG. 4 is likewise an enlarged side view showing a state in which a hook for locking the bottom lid is engaged with the rod.
【図5】同じく、フックがロッドから外される途中の状
態を示す拡大側面図である。FIG. 5 is also an enlarged side view showing a state where the hook is being removed from the rod.
【図6】同じく、フックがロッドより外された状態を示
す拡大側面図である。FIG. 6 is likewise an enlarged side view showing a state where the hook is removed from the rod.
(1)容器 (1a)側壁 (1b)側部開口 (2)開口部 (3)仕切板 (4)吊り金具 (4a)孔 (5)蓋 (6)側蓋 (7)火格子 (8)底蓋 (9)ヒンジ (10)ロッド(ピン) (11)操作杆 (12)フック (12a)軸 (12b)爪部 (13)鎖 (14)加振装置 (15)ストッパ (16)床面 (1) Container (1a) Side wall (1b) Side opening (2) Opening (3) Partition board (4) Hanging metal fittings (4a) hole (5) Lid (6) Side lid (7) Grate (8) Bottom lid (9) Hinge (10) Rod (pin) (11) Operation rod (12) Hook (12a) axis (12b) Claw (13) Chain (14) Vibration device (15) Stopper (16) Floor surface
フロントページの続き (51)Int.Cl.7 識別記号 FI テーマコート゛(参考) F23J 1/06 F23J 1/06 Front page continuation (51) Int.Cl. 7 Identification code FI theme code (reference) F23J 1/06 F23J 1/06
Claims (10)
内方に傾斜する1対の側壁を有するホッパ型の鋼製の容
器を備え、該容器の中間部に、内部を仕切る火格子を配
設し、該容器の底部に、灰排出用の底蓋を開閉可能とし
て設けたことを特徴とする産業廃棄物の後燃焼、異物選
別装置。1. A hopper-type steel container having a pair of side walls having an opening at the top and sloping inward toward each other toward the lower side, and a grate for partitioning the interior is arranged in the middle part of the container. A post-combustion and foreign matter sorting device for industrial waste, characterized in that a bottom lid for ash discharge is provided on the bottom of the container so that it can be opened and closed.
るように若干傾斜させて取り付け、この傾斜の下流側の
側壁に、開閉可能な側蓋を設けた不燃焼異物取り出し口
を設けた請求項1記載の産業廃棄物の後燃焼、異物選別
装置。2. A grate is attached so as to be slightly inclined so that one end thereof is lower than the other end, and a non-burnable foreign matter extraction port provided with an openable / closable side lid is provided on a side wall on the downstream side of this inclination. The post-combustion and foreign matter sorting device according to claim 1,
枢着するとともに、他側端に、閉止状態で、容器に枢着
したフックに係止しうるようにしたピンを設けた請求項
1または2記載の産業廃棄物の後燃焼、異物選別装置。3. The bottom lid is pivotally attached at one end thereof to the bottom of the container, and the other end is provided with a pin adapted to be engaged with a hook pivotally attached to the container in a closed state. Item 1. A post-combustion and foreign matter sorting device for industrial waste according to item 1 or 2.
ている状態で該フックの掛け外しが可能な形状とすると
ともに、該フックを操作するアームを、フック枢着点を
中心として、フック閉位置とフック開位置とに回動可能
とした請求項1〜3のいずれかに記載の産業廃棄物の後
燃焼、異物選別装置。4. The hook has a shape such that the hook can be hung and removed while the bottom lid is in contact with the floor surface, and the arm for operating the hook is centered around the hook pivot point. The post-combustion and foreign matter sorting apparatus according to any one of claims 1 to 3, wherein the post-combustion and foreign matter sorting apparatus is rotatable between a hook closed position and a hook open position.
て、前記底蓋の開度を制限するようにした請求項1〜4
のいずれかに記載の産業廃棄物の後燃焼、異物選別装
置。5. The lower surface of the grate and the bottom cover are connected by a chain to limit the opening of the bottom cover.
The post-combustion and foreign matter sorting device of the industrial waste according to any one of 1.
フックを引っかける吊り金具を取り付けた請求項1〜5
のいずれかに記載の産業廃棄物の後燃焼、異物選別装
置。6. A hanging fitting for hooking a hook of a lifting means is attached to a central position of the top of the container.
The post-combustion and foreign matter sorting device of the industrial waste according to any one of 1.
1〜6のいずれかに記載の産業廃棄物の後燃焼、異物選
別装置。7. The post-combustion and foreign matter sorting apparatus according to claim 1, further comprising a lid that covers an opening at the top of the container.
〜7のいずれかに記載の産業廃棄物の後燃焼、異物選別
装置。8. A vibrating device is provided in a part of the container.
The post-combustion of the industrial waste according to any one of to 7 and a foreign matter sorting device.
るように傾斜させて取り付け、かつ加振装置の加振方向
を、前記火格子の下り傾斜方向を向くように定めた請求
項8記載の産業廃棄物の後燃焼、異物選別装置。9. The grate is attached so as to be inclined so that one end of the grate is lower than the other end, and the vibration direction of the vibrating device is determined so as to face the downward tilt direction of the grate. 8. Post-combustion of industrial waste according to 8, and foreign matter sorting device.
なるように傾斜させて取り付け、かつ加振装置の加振方
向を、前記火格子の上り傾斜方向を向くように定め、さ
らに前記火格子の傾斜角度を、前記火格子上に載置され
た未然分等が、加振時に火格子の低位側に漸進するよう
に定めた請求項8記載の産業廃棄物の後燃焼、異物選別
装置。10. The grate is attached so as to be inclined so that one end of the grate is lower than the other end, and the vibration direction of the vibrating device is determined so as to face the upward tilt direction of the grate. 9. The post-combustion of industrial waste and foreign matter selection according to claim 8, wherein the inclination angle of the grate is determined such that the pre-existing components placed on the grate gradually advance to the lower side of the grate during vibration. apparatus.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002015921A JP2003214616A (en) | 2002-01-24 | 2002-01-24 | Device for afterward combustion of industrial waste and foreign matter separation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002015921A JP2003214616A (en) | 2002-01-24 | 2002-01-24 | Device for afterward combustion of industrial waste and foreign matter separation |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2003214616A true JP2003214616A (en) | 2003-07-30 |
Family
ID=27652145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002015921A Pending JP2003214616A (en) | 2002-01-24 | 2002-01-24 | Device for afterward combustion of industrial waste and foreign matter separation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2003214616A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110793049A (en) * | 2019-12-02 | 2020-02-14 | 汤先忠 | Vertical biomass combustion boiler |
JP2020062617A (en) * | 2018-10-19 | 2020-04-23 | 株式会社クボタ | Screening equipment and tube embedding method |
-
2002
- 2002-01-24 JP JP2002015921A patent/JP2003214616A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020062617A (en) * | 2018-10-19 | 2020-04-23 | 株式会社クボタ | Screening equipment and tube embedding method |
JP7169155B2 (en) | 2018-10-19 | 2022-11-10 | 株式会社クボタ | Sieving device and tube burying method |
CN110793049A (en) * | 2019-12-02 | 2020-02-14 | 汤先忠 | Vertical biomass combustion boiler |
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