JPH102534A - Combustion control method of incinerator and device therefor - Google Patents
Combustion control method of incinerator and device thereforInfo
- Publication number
- JPH102534A JPH102534A JP8175704A JP17570496A JPH102534A JP H102534 A JPH102534 A JP H102534A JP 8175704 A JP8175704 A JP 8175704A JP 17570496 A JP17570496 A JP 17570496A JP H102534 A JPH102534 A JP H102534A
- Authority
- JP
- Japan
- Prior art keywords
- color density
- fly ash
- incinerator
- combustion
- additive liquid
- 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
- Processing Of Solid Wastes (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Incineration Of Waste (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、主として都市ゴミ
等の焼却炉における焼却物の投入量、バーナ等の加熱機
構の燃焼の制御を行う燃焼制御方法等に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a combustion control method for controlling the amount of incinerated material in an incinerator for municipal waste and the combustion of a heating mechanism such as a burner.
【０００２】[0002]
【従来の技術】上記焼却炉は投入する都市ゴミの種類、
量等によりその燃焼の良否（以下単に燃焼度という）は
一定せず、常に変動している。このためその燃焼度の判
定は、炉内の温度測定、または発生する煤煙即ち飛灰の
色の白黒濃度を目測により判定し、焼却物の投入量及び
バーナ等の加熱機構による燃焼度を規制する手段が採ら
れている。2. Description of the Related Art The above-mentioned incinerators are used for various types of municipal waste,
The quality of the combustion (hereinafter simply referred to as the burnup) is not constant depending on the amount and the like, and is always fluctuating. For this reason, the burnup is determined by measuring the temperature in the furnace or by visually measuring the black and white density of the generated soot, that is, fly ash, and regulating the amount of incinerated material and the burnup by a heating mechanism such as a burner. Means are being taken.
【０００３】[0003]
【発明が解決しようとする課題】しかし煤煙の目測によ
る色濃度は外気の状態等により測定は不正確で、特に夜
間では測定困難で、しかも室内では測定出来ない等の問
題がある。本発明は、飛灰の色濃度を色濃度識別手段を
用いて電気的に測定して燃焼度を判定し、焼却炉の燃焼
の制御を行うことを目的とする。さらに本発明は、焼却
炉から発生する飛灰を造粒して取扱いを便利ならしめる
ため処理装置を備えた焼却装置において、上記飛灰の色
濃度を測定し、焼却炉の燃焼度の規制と共に、造粒機に
おける添加液の供給量の規制を行うことを目的とする。However, there is a problem that the measurement of the color density by soot measurement is inaccurate due to the condition of the outside air, etc., and it is difficult to measure especially at night, and it cannot be measured indoors. SUMMARY OF THE INVENTION It is an object of the present invention to electrically measure the color density of fly ash using a color density discriminating means to determine the degree of burn-up, and to control combustion in an incinerator. Further, the present invention relates to an incinerator equipped with a treatment device for granulating fly ash generated from the incinerator and making the handling more convenient, by measuring the color density of the fly ash and controlling the burnup of the incinerator. Another object of the present invention is to regulate the supply amount of the additive liquid in the granulator.
【０００４】[0004]
【課題を解決するための手段】上記目的を達成するため
の第１の発明は、焼却炉から発生する排気中に含まれる
飛灰の色濃度を色濃度識別手段により測定し、該飛灰の
色濃度より燃焼度を判定し、焼却炉の燃焼の制御を行う
ことを特徴とする。According to a first aspect of the present invention, a color density of fly ash contained in exhaust gas generated from an incinerator is measured by a color density discriminating means. It is characterized in that the degree of combustion is determined from the color density and the combustion of the incinerator is controlled.
【０００５】上記の方法からなる本発明は、飛灰の色濃
度を色濃度識別手段を用いて測定し、この色濃度より燃
焼度を判定するようにしたから、中央管理室において
も、その測定が可能である。According to the present invention comprising the above method, the color density of fly ash is measured using color density discriminating means, and the burnup is determined from the color density. Is possible.
【０００６】また第２の発明は、焼却炉から発生する排
気中の飛灰を排気ガスより分離し、転動造粒機により造
粒する一連の飛灰処理手段を備えた焼却装置において、
該排気中に含まれる飛灰の色濃度を色濃度識別手段によ
り測定し、該飛灰の色濃度より燃焼度を判定し、焼却炉
の燃焼の制御を行うと共に、上記転動造粒機は添加液量
に応じ粒子の色濃度の変化から添加液の供給量を規制す
る手段を備え、上記飛灰の色濃度を基準として添加液の
供給量の制御を行うことを特徴とする。According to a second aspect of the present invention, there is provided an incinerator provided with a series of fly ash processing means for separating fly ash in exhaust gas generated from an incinerator from exhaust gas and granulating the fly ash with a rolling granulator.
The color density of the fly ash contained in the exhaust gas is measured by a color density discriminating means, the degree of burn is determined from the color density of the fly ash, and the combustion in the incinerator is controlled. A means for regulating the supply amount of the additive liquid from the change in the color density of the particles according to the amount of the additive liquid is provided, and the supply amount of the additive liquid is controlled based on the color density of the fly ash.
【０００７】また第３の発明は、上記第２の方法を実施
する装置に関するもので、焼却炉と、該焼却炉から発生
する飛灰を含む排気を導き排気中の飛灰を分離する集塵
機と、該集塵機により分離された飛灰に添加液を供給し
造粒する転動造粒機並びにこれら一連の装置の運転制御
部とを備え、該制御部は焼却炉から発生する排気中の飛
灰の色濃度識別手段を備え、該識別手段により飛灰の色
濃度を測定し、焼却炉の焼却制御機構を作動し焼却物の
投入及び燃焼を制御すると共に、転動造粒機には添加液
供給量に応じて粒子の色濃度の変化から添加液の供給量
を規制する添加液供給制御機構を備え該添加液供給制御
機構は、飛灰の色濃度を基準とした添加液の供給量を制
御することを特徴とする。Further, a third invention relates to an apparatus for performing the above-mentioned second method, comprising an incinerator and a dust collector for guiding exhaust containing fly ash generated from the incinerator and separating fly ash in the exhaust. A tumbling granulator for supplying an additive liquid to the fly ash separated by the dust collector and granulating the fly ash, and an operation control unit for a series of these devices, wherein the control unit includes fly ash in exhaust gas generated from the incinerator. The color density of the fly ash is measured by the identification means, and the incineration control mechanism of the incinerator is operated to control the charging and burning of the incinerated material. An additive liquid supply control mechanism that regulates the supply amount of the additive liquid from the change in the color density of the particles according to the supply amount is provided, and the additive liquid supply control mechanism controls the supply amount of the additive liquid based on the color density of fly ash. It is characterized by controlling.
【０００８】上記の構造からなる本発明は、排出される
飛灰の色濃度を色濃度識別手段を用いて測定し、この色
濃度により焼却炉の燃焼度の制御と共に、上記転動造粒
機には添加液の供給量の制御測定手段として造粒中の粒
子の色濃度を測定し、この色濃度の変化から添加液供給
量を規制する手段を備え、上記色濃度識別手段により測
定した飛灰の色濃度を規制手段に印加して飛灰の色濃度
を基準として添加液の供給量を制御するものである。According to the present invention having the above structure, the color density of the fly ash discharged is measured by using a color density discriminating means, and the burnup of the incinerator is controlled based on the color density. Is provided with means for measuring the color density of the particles during granulation as control means for controlling the supply amount of the additive liquid, and for regulating the supply amount of the additive liquid based on the change in the color density. The color density of the ash is applied to the regulating means to control the supply amount of the additive liquid based on the color density of the fly ash.
【０００９】[0009]
【発明の実施の形態】図は本発明の実施例を示す。焼却
装置１は焼却炉２と、該焼却炉２において発生する排気
中の飛灰を分離する集塵機３と、該集塵機により分離さ
れた飛灰を造粒する転動造粒機４並びにこれらの運転を
制御する運転制御機構５とを備える。６は焼却炉２の焼
却物供給機構、７は加熱機構を示す。FIG. 1 shows an embodiment of the present invention. The incinerator 1 includes an incinerator 2, a dust collector 3 for separating fly ash from the exhaust gas generated in the incinerator 2, a rolling granulator 4 for granulating the fly ash separated by the dust collector, and operation thereof. And an operation control mechanism 5 for controlling the operation. Reference numeral 6 denotes an incineration material supply mechanism of the incinerator 2, and reference numeral 7 denotes a heating mechanism.
【００１０】集塵機３は例えばバッグフイルタ式集塵機
とし、焼却炉２からの排気を導く排気ダクト１０に連結
される導入ダクト１１を開口する集塵室１２には多数の
バッグフイルタ１３を垂下して取付け、浄化室１４には
各バッグフイルタに対向して逆洗用圧力空気噴出ノズル
１５を設ける。１６は導入ダクト１１に設けられる添加
剤供給機構を、また１７は排出用フアン、１８は該集塵
機３から排出される分離された飛灰収納タンクを示す。The dust collector 3 is, for example, a bag filter type dust collector. A large number of bag filters 13 are attached to a dust collecting chamber 12 which opens an introduction duct 11 connected to an exhaust duct 10 for guiding exhaust air from the incinerator 2. The purifying chamber 14 is provided with a backwashing pressure air jet nozzle 15 opposed to each bag filter. Reference numeral 16 denotes an additive supply mechanism provided in the introduction duct 11, reference numeral 17 denotes a discharge fan, and reference numeral 18 denotes a separated fly ash storage tank discharged from the dust collector 3.
【００１１】上記転動造粒機４は、駆動軸２０の一端に
パン形造粒皿２１を取付け、駆動モータ２２により所定
速度にて回転する。この駆動軸２０は取付台２３上に傾
斜して取付けられ、取付台２３は一端を基台２４に軸支
２５され、他端には昇降ねじ２６を取付け、造粒皿２１
を任意の角度に調整保持する。２７は処理すべき飛灰貯
留用ホッパ、２８はスクリューコンベア、２９は該コン
ベアの駆動モータを示し、ホッパ内の飛灰を略々一定速
度で造粒皿２１の適所に供給する。３０は添加液噴出ノ
ズル、３１は流量制御弁、Ｐは添加液供給ポンプ、Ｍは
該ポンプ駆動モータをそれぞれ示す。The rolling granulator 4 has a pan-shaped granulating dish 21 attached to one end of a drive shaft 20 and is rotated at a predetermined speed by a drive motor 22. The drive shaft 20 is mounted on a mounting base 23 at an angle. The mounting base 23 is supported at one end by a base 24 and a lifting screw 26 is mounted at the other end.
Is adjusted to an arbitrary angle and held. 27 is a fly ash storage hopper to be treated, 28 is a screw conveyor, 29 is a drive motor of the conveyor, and supplies fly ash in the hopper to an appropriate place of the granulation dish 21 at a substantially constant speed. Reference numeral 30 denotes an additive ejection nozzle, 31 denotes a flow control valve, P denotes an additive supply pump, and M denotes a pump drive motor.
【００１２】なお、この転動造粒機４は添加液供給規制
手段として、造粒皿２１に対向して色濃度測定器３２を
備える。これは粒子に添加液の供給によりその色が変化
するのを識別し、添加液量の適否を判断するもので、こ
の色濃度（コントラスト）の変化を検出するため、画像
情報処理の容易なＣＣＤ方式の固体撮像素子（画素）を
備えたカメラ（以下ＣＣＤカメラという）を利用する。
その測定結果は色濃度計算部３３において計算され、演
算回路４４を介して流量制御部３４に制御信号を付与
し、スクリューコンベア２８の駆動モータ２９及び流量
制御弁３１を作動し、材料及び添加液の供給を規制する
ようにしている。The tumbling granulator 4 is provided with a color density measuring device 32 facing the granulating dish 21 as an additive liquid supply restricting means. This discriminates that the color of the particles changes due to the supply of the additive liquid, and judges whether the amount of the additive liquid is appropriate. In order to detect the change in the color density (contrast), the CCD which can easily process image information is used. A camera (hereinafter referred to as a CCD camera) equipped with a solid-state imaging device (pixel) of the system is used.
The measurement result is calculated by the color density calculation unit 33, and a control signal is given to the flow control unit 34 via the arithmetic circuit 44, the drive motor 29 of the screw conveyor 28 and the flow control valve 31 are operated, and the material and the additive Supply is regulated.
【００１３】上記運転制御機構５は上記導入ダクト１１
に排気中の飛灰の色濃度を測定する色濃度識別手段４０
と中央管理部４１とを備える。この色濃度識別手段は、
飛灰は焼却炉２における燃焼が完全の時は、飛灰は略々
白色を呈するも、不完全燃焼に至るに従いその色は黒色
を帯びる。この色濃度を検出するものとして、前記色濃
度測定器３２と同様のＣＣＤカメラ４０により排気中の
飛灰の色濃度を測定し、これを中央管理部４１に印加す
る。４２は焼却炉２内の温度測定器を示す。The operation control mechanism 5 includes the introduction duct 11
Color identification means 40 for measuring the color density of fly ash in exhaust gas
And a central management unit 41. This color density identification means
When the fly ash is completely burned in the incinerator 2, the fly ash takes on a substantially white color, but takes on a black color as it reaches incomplete combustion. In order to detect the color density, the color density of fly ash in the exhaust gas is measured by the same CCD camera 40 as the color density measuring device 32 and applied to the central management unit 41. Reference numeral 42 denotes a temperature measuring device in the incinerator 2.
【００１４】上記構成において、焼却炉２において焼却
物供給機構６により供給された焼却物は加熱機構７によ
り焼却され、飛灰を伴う排気は排気ダクト１０を介して
集塵機３に移送され、該集塵機において飛灰はバッグフ
イルタ１３により搬送気流と分離される。バッグフイル
タ１３に付着した飛灰量の増加に伴う濾過抵抗が所定圧
に到達したとき、逆洗用圧力空気噴出ノズル１５からの
噴出空気により、付着した飛灰は剥離され、収納タンク
１８に収納される。In the above configuration, the incineration material supplied by the incineration material supply mechanism 6 in the incinerator 2 is incinerated by the heating mechanism 7, and the exhaust with fly ash is transferred to the dust collector 3 through the exhaust duct 10, At this time, the fly ash is separated from the transport airflow by the bag filter 13. When the filtration resistance accompanying the increase in the amount of fly ash adhering to the bag filter 13 reaches a predetermined pressure, the fly ash adhering is peeled off by the air jetted from the backwashing pressure air jet nozzle 15 and stored in the storage tank 18. Is done.
【００１５】上記収納タンク内の飛灰は一定量収納され
た後、転動造粒機４のホッパ２７に供給され、スクリュ
ーコンベア２８により造粒皿２１に供給され、同時に添
加液噴出ノズル３０からこれに相当する量の添加液が流
量制御弁３１により制御されつゝ供給され、転動により
造粒され、所定の大きさに到達したとき、造粒皿２１よ
り排出される。After a certain amount of fly ash in the storage tank is stored, the fly ash is supplied to the hopper 27 of the tumbling granulator 4 and supplied to the granulation dish 21 by the screw conveyor 28, and at the same time, from the additive ejection nozzle 30. A corresponding amount of the additive liquid is supplied and controlled by the flow control valve 31, is granulated by rolling, and is discharged from the granulation dish 21 when reaching a predetermined size.
【００１６】この際、上記焼却炉２における燃焼度合い
の制御として、温度測定器４２による炉内温度の測定と
共に、ＣＣＤカメラ４０による飛灰の色濃度（白黒の度
合い）を測定する。即ち完全燃焼の時は、飛灰は白色を
呈するも、不完全燃焼の時は黒色を呈する。これにより
燃焼度合いを判断するもので、ＣＣＤカメラ４０はその
測定結果を中央管理部４１の色濃度（コントラスト）計
算部４３に印加する。この中央管理部４１には色濃度計
算部４３と、記憶部４５に予め記憶設定された標準色濃
度（通常は完全燃焼したときの白色）とを比較する演算
回路４４とを備える。これによりＣＣＤカメラ４０によ
り測定された飛灰の色濃度により燃焼度合いを判定し、
該燃焼度合いに応じた適切な燃焼温度を焼却制御機構４
６に印加する。これにより該制御機構４６は焼却物の投
入量の制御と共に、加熱機構７に所定の制御信号を付与
し、炉内温度の制御と共に、完全燃焼を目標に焼却を規
制する。At this time, as the control of the degree of combustion in the incinerator 2, the color temperature (degree of black and white) of fly ash is measured by the CCD camera 40 together with the measurement of the in-furnace temperature by the temperature measuring device 42. That is, the fly ash exhibits white when completely burned, but black when incompletely burned. Thus, the degree of combustion is determined, and the CCD camera 40 applies the measurement result to the color density (contrast) calculation unit 43 of the central management unit 41. The central management unit 41 includes a color density calculation unit 43 and an arithmetic circuit 44 that compares a standard color density stored in the storage unit 45 in advance (normally, white when completely burned). Thereby, the degree of combustion is determined based on the color density of fly ash measured by the CCD camera 40,
An appropriate combustion temperature according to the degree of combustion is set by the incineration control mechanism 4
6 is applied. Thus, the control mechanism 46 controls the amount of incinerated material, applies a predetermined control signal to the heating mechanism 7, controls the furnace temperature, and regulates incineration with the goal of complete combustion.
【００１７】上記ＣＣＤカメラ４０による飛灰の色濃度
の測定は同時に転動造粒機４に対する添加液の供給量の
規制を行うことができる。即ち該造粒機４における添加
液の供給量の測定は前述の色濃度測定器３２により検出
するもので、色濃度計算部３３により色濃度を計算し、
流量制御部３４に制御信号を付与し、スクリューコンベ
ア２８の駆動モータ２９及び流量制御弁３１を作動し、
飛灰及び添加液のそれぞれの供給量を規制するものであ
る。The measurement of the color density of fly ash by the CCD camera 40 can simultaneously regulate the supply amount of the additive liquid to the tumbling granulator 4. That is, the measurement of the supply amount of the additive liquid in the granulator 4 is detected by the above-described color density measuring device 32, and the color density is calculated by the color density calculating unit 33.
A control signal is given to the flow control unit 34, and the drive motor 29 and the flow control valve 31 of the screw conveyor 28 are operated.
It regulates the respective supply amounts of fly ash and additive liquid.
【００１８】しかしこの際、飛灰は常に完全燃焼による
一定の白色とは限らず、燃焼度合いにより変化する。こ
のため造粒される粒子の色は所定量の添加液が供給され
たとき、一定の色濃度とは限らない。その状態を図２に
示す。図においてＡは完全燃焼した飛灰の色濃度の添加
液の供給量に応じての変化を示すもので、飛灰の色濃度
（略々白色）を０とし所定量（通常２０％）の添加液を
添加したときの色濃度を１００としたときを示す。しか
し飛灰が不完全燃焼のときは、飛灰の色濃度を例えばＢ
とすると、造粒皿３１に対する色濃度測定器３２は、既
に水分ｂが供給されたものと判断し、このため水分の供
給量が不足する。At this time, however, fly ash is not always white due to complete combustion, but changes depending on the degree of combustion. Therefore, the color of the granulated particles does not always have a constant color density when a predetermined amount of the additive liquid is supplied. The state is shown in FIG. In the figure, A shows the change in the color density of fly ash completely burned according to the supply amount of the additive liquid, and the color density of fly ash (substantially white) is set to 0, and a predetermined amount (normally 20%) is added. The case where the color density when the liquid is added is set to 100. However, when the fly ash is incompletely burned, the color density of the fly ash is set to, for example, B
Then, the color density measuring device 32 for the granulating dish 31 determines that the water b has already been supplied, and thus the amount of supplied water is insufficient.
【００１９】このため供給される粒子、即ち飛灰の色濃
度を基準としこれに添加液の添加に伴う色濃度の変化、
即ち所定量を添加したときの色濃度Ｃを予め中央管理部
４１の記憶部４５に記憶させ、所定量の添加液の供給に
よる色変化を色濃度測定器３２により測定して添加液の
供給を規制しつゝ所定量を供給し、飛灰の色濃度がＢの
ときは、添加液の供給に伴う粒子の色濃度変化Ｃを記憶
し、添加液をこの線に沿うよう制御し、所定量供給した
とき色濃度がＤに到達したことを確認し供給を停止す
る。For this reason, based on the color density of the supplied particles, that is, fly ash, the change in the color density accompanying the addition of the additive liquid thereto,
That is, the color density C at the time when the predetermined amount is added is stored in the storage unit 45 of the central management unit 41 in advance, and the color change due to the supply of the predetermined amount of the addition liquid is measured by the color density measuring device 32 to supply the addition liquid. When a predetermined amount is supplied and the color density of the fly ash is B, the color density change C of the particles accompanying the supply of the additive liquid is stored, and the additive liquid is controlled so as to follow this line. After supplying, it is confirmed that the color density has reached D, and the supply is stopped.
【００２０】[0020]
【発明の効果】以上の如く本発明によるときは、飛灰の
色濃度の測定を色濃度識別手段を用いて電気的に測定
し、飛灰の色濃度により焼却炉の燃焼度を判定するよう
にしたから、その測定は中央管理室において行うことが
出来、従って従来の煙の色濃度の目視による測定の欠点
を防止することが出来る。また上記飛灰の色濃度の測定
により得られた結果を転動造粒機に対する飛灰の供給時
の色濃度とすることにより、添加液の供給操作を過不足
なく行うことができる。As described above, according to the present invention, the color density of fly ash is measured electrically using a color density discriminating means, and the burnup of the incinerator is determined based on the color density of the fly ash. As a result, the measurement can be performed in the central control room, and therefore, the disadvantages of the conventional visual measurement of the color density of smoke can be prevented. In addition, by setting the result obtained by measuring the color density of the fly ash to the color density at the time of supplying the fly ash to the tumbling granulator, the supply operation of the additive liquid can be performed without excess or shortage.
【図１】本発明の全体説明図である。FIG. 1 is an overall explanatory diagram of the present invention.
【図２】転動造粒機における添加液量と色濃度との関係
図である。FIG. 2 is a diagram showing the relationship between the amount of additive liquid and the color density in a tumbling granulator.
１ 焼却装置の燃焼制御装置 ２ 焼却炉 ３ 集塵機 ４ 転動造粒機 ５ 運転制御機構 ４０ 色濃度識別手段 DESCRIPTION OF SYMBOLS 1 Combustion control device of incinerator 2 Incinerator 3 Dust collector 4 Rolling granulator 5 Operation control mechanism 40 Color density identification means
Claims (3)
灰の色濃度を色濃度識別手段により測定し、該飛灰の色
濃度より燃焼度を判定し、焼却炉の燃焼の制御を行うこ
とを特徴とする焼却装置の燃焼制御方法。1. The color density of fly ash contained in exhaust gas generated from an incinerator is measured by a color density discriminating means, the degree of burn is determined from the color density of the fly ash, and combustion in the incinerator is controlled. A combustion control method for an incinerator, comprising:
ガスより分離し、転動造粒機により造粒する一連の飛灰
処理手段を備えた焼却装置において、該排気中に含まれ
る飛灰の色濃度を色濃度識別手段により測定し、該飛灰
の色濃度より燃焼度を判定し、焼却炉の燃焼の制御を行
うと共に、上記転動造粒機は添加液量に応じ粒子の色濃
度の変化から添加液の供給量を規制する手段を備え、上
記飛灰の色濃度を基準として添加液の供給量の制御を行
うことを特徴とする焼却装置の燃焼制御方法。2. An incinerator provided with a series of fly ash treatment means for separating fly ash in exhaust gas generated from an incinerator from exhaust gas and granulating the ash by a tumbling granulator, which is contained in the exhaust gas. The color density of the fly ash is measured by the color density discriminating means, the degree of burn is determined from the color density of the fly ash, and the combustion in the incinerator is controlled. A means for regulating the supply amount of the additive liquid from a change in the color density of the incinerator, and controlling the supply amount of the additive liquid based on the color density of the fly ash.
含む排気を導き排気中の飛灰を分離する集塵機と、該集
塵機により分離された飛灰に添加液を供給し造粒する転
動造粒機並びにこれら一連の装置の運転制御部とを備
え、該制御部は焼却炉から発生する排気中の飛灰の色濃
度識別手段を備え、該識別手段により飛灰の色濃度を測
定し、焼却炉の焼却制御機構を作動し焼却物の投入及び
燃焼を制御すると共に、転動造粒機には添加液供給量に
応じて粒子の色濃度の変化から添加液の供給量を規制す
る添加液供給制御機構を備え該添加液供給制御機構は、
飛灰の色濃度を基準とした添加液の供給量を制御するこ
とを特徴とする焼却装置の燃焼制御装置。3. An incinerator, a dust collector for guiding exhaust gas containing fly ash generated from the incinerator and separating fly ash in the exhaust gas, and supplying an additive to the fly ash separated by the dust collector to granulate the fly ash. A rolling granulator and an operation control unit for a series of these devices are provided, and the control unit is provided with color density identification means for fly ash in exhaust gas generated from the incinerator, and the color density of fly ash is determined by the identification means. Measure and operate the incineration control mechanism of the incinerator to control the input and combustion of the incinerated material, and the tumbling granulator determines the supply amount of the additive liquid from the change in the color density of the particles according to the supply amount of the additive liquid. An additive liquid supply control mechanism that regulates the additive liquid supply control mechanism,
A combustion control device for an incinerator, wherein the supply amount of the additive liquid is controlled based on the color density of fly ash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8175704A JPH102534A (en) | 1996-06-14 | 1996-06-14 | Combustion control method of incinerator and device therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8175704A JPH102534A (en) | 1996-06-14 | 1996-06-14 | Combustion control method of incinerator and device therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH102534A true JPH102534A (en) | 1998-01-06 |
Family
ID=16000796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8175704A Pending JPH102534A (en) | 1996-06-14 | 1996-06-14 | Combustion control method of incinerator and device therefor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH102534A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014126268A1 (en) * | 2013-02-15 | 2014-08-21 | トマス技術研究所 | Smokeless, odorless, dustless incineration device |
| DE102017216503B4 (en) | 2016-09-26 | 2023-08-31 | Tsubakimoto Chain Co. | clamping device |
-
1996
- 1996-06-14 JP JP8175704A patent/JPH102534A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014126268A1 (en) * | 2013-02-15 | 2014-08-21 | トマス技術研究所 | Smokeless, odorless, dustless incineration device |
| JP2014157006A (en) * | 2013-02-15 | 2014-08-28 | Thomas Gijutsu Kenkyusho | Smokeless, odorless and dustless incinerator |
| DE102017216503B4 (en) | 2016-09-26 | 2023-08-31 | Tsubakimoto Chain Co. | clamping device |
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