KR200244119Y1 - Waste incinerator - Google Patents

Waste incinerator Download PDF

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KR200244119Y1
KR200244119Y1 KR2019980013235U KR19980013235U KR200244119Y1 KR 200244119 Y1 KR200244119 Y1 KR 200244119Y1 KR 2019980013235 U KR2019980013235 U KR 2019980013235U KR 19980013235 U KR19980013235 U KR 19980013235U KR 200244119 Y1 KR200244119 Y1 KR 200244119Y1
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combustion chamber
combustion
waste
chamber
incinerator
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KR2019980013235U
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Korean (ko)
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KR20000003173U (en
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김희갑
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김희갑
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Abstract

본 고안은 각종 폐기물을 2차연소실의 간접열에 의해 1차연소실에서 서서히 가열되어 연소시키고 연소과정에서 발생한 유해가스는 2차연소실로 보내져서 직접열에 의한 고열에 의해 완전 연소되게 하여 에너지의 소비를 줄이고 효과적인 소각기능을 갖도록한 것이다.The present invention gradually burns various wastes in the primary combustion chamber by indirect heat of the secondary combustion chamber and burns them, and harmful gases generated during the combustion process are sent to the secondary combustion chamber to be completely burned by high heat by direct heat, thus reducing energy consumption. It is to have an effective incineration function.

즉, 제1연소실(2)과 제2연소실(4)과 집진실(6)로된 소각로(1)를 구성하는 폐기물 소각장치에 있어서, 제1연소실(2) 외주벽에 상하통기관(204)(204')을 형성하여 제1연소실(2) 내부에 다수의 통공(205)을 경사지게 연통시키고 제1연소실(2)과 제2연소실(4)을 연통시키는 도관(3)의 측벽에 분사노즐(302)을 제2연소실(4) 방향으로 경사지게 설치하며 제2연소실(4) 외주벽에 통기관(401)을 형성하여 제2연소실(4) 내부에 다수의 통공(402)을 경사지게 연통시켜서 됨을 특징으로 하는 폐기물 소각장치That is, in the waste incineration apparatus constituting the incinerator 1 composed of the first combustion chamber 2, the second combustion chamber 4, and the dust collection chamber 6, the upper and lower pipes 204 are formed on the outer circumferential wall of the first combustion chamber 2; A spray nozzle is formed on the side wall of the conduit (3) which forms a 204 'and inclinedly communicates the plurality of through holes 205 in the first combustion chamber (2) and communicates the first combustion chamber (2) and the second combustion chamber (4). 302 is inclined in the direction of the second combustion chamber 4, and the vent pipe 401 is formed on the outer circumferential wall of the second combustion chamber 4 so that a plurality of through holes 402 can be inclinedly communicated inside the second combustion chamber 4. Waste incinerator

Description

폐기물 소각장치Waste incinerator

본 고안은 각종 폐기물을 2차연소실의 간접열에 의해 1차연소실에서 서서히 가열되어 연소시키고 연소과정에서 발생한 유해가스는 2차연소실로 보내져서 직접열에 의한 고열에 의해 완전 연소되게 하여 에너지의 소비를 줄이고 효과적인 소각기능을 갖도록한 것이다.The present invention gradually burns various wastes in the primary combustion chamber by indirect heat of the secondary combustion chamber and burns them, and harmful gases generated during the combustion process are sent to the secondary combustion chamber to be completely burned by high heat by direct heat, thus reducing energy consumption. It is to have an effective incineration function.

일반적으로 소각장치는 폐기물과 폐기물 연소과정에서 발생한 유해가스를 한꺼번에 연소시킬수 있도록 되어 있기 때문에 폐기물이 연소된 상태에서도 유해가스는 완전 연소되지 않고 외부로 배출되어 환경오염을 발생시키는 문제점이 있었다.In general, since the incinerator is capable of burning the waste and the harmful gas generated during the combustion process at the same time, there is a problem that even when the waste is burned, the harmful gas is not completely burned and is discharged to the outside to generate environmental pollution.

즉, 폐기물과 폐기물 연소과정에서 발생한 유해가스는 연소온도가 서로 다르기 때문에 각기 다른 온도에서 연소시키야 하는데도 불구하고 폐기물의 연소온도에 맞도록 서서히 가열시키거나 갑작스럽게 고열을 이용하여 연소시키는 과정에서 유해가스는 완전연소되지 못하였었다.In other words, the waste gas and the harmful gases generated during the combustion process are different from each other because they have different combustion temperatures, but they are slowly heated to meet the combustion temperature of the waste or are suddenly burned using high heat. Was not completely burned.

그래서 폐기물과 유해가스를 완전 연소시키기 위해서는 각기 다른 연소온도를 가진 연소실을 구비하여 이에 따른 점화장치를 각각 설치해야 되므로 많은 설치비용이 들고 구조도 복잡해지는 문제점이 있었다.Therefore, in order to completely burn waste and noxious gases, combustion chambers having different combustion temperatures have to be installed, and therefore, ignition apparatuses have to be installed.

본 고안은 이러한 문제점을 해결하기 위하여 1,2차연소실을 구비하되 2차연소실에 폐가스연소용 고열을 발생시키고 2차연소실의 간접열에 의해 1차연소실에서 폐기물을 연소시킬수 있도록 구성하여서된 것이다.The present invention is to provide a first and second combustion chamber to solve this problem, but to generate a high temperature for waste gas combustion in the secondary combustion chamber and to burn waste in the primary combustion chamber by indirect heat of the secondary combustion chamber.

이하 본 고안을 더욱 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail.

도 1은 본 고안의 구성을 나타낸 종단면도Figure 1 is a longitudinal cross-sectional view showing the configuration of the subject innovation

도 2는 본 고안의 구성을 나타낸 평단면도Figure 2 is a cross-sectional view showing the configuration of the present invention

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 소각로 2 : 제1연소실1: incinerator 2: 1st combustion chamber

201 : 투입구 202 : 회출구201: inlet 202: outlet

203 : 안전변 204,204' : 통기관203: Safety side 204,204 ': Ventilation pipe

205 : 통공 206 : 송풍기205: through-hole 206: blower

3 : 도관 301 : 버너3: conduit 301: burner

302 : 분사노즐 4 : 제2연소실302: injection nozzle 4: the second combustion chamber

401 : 통기관 402 : 통공401: vent 402: vent

403 : 송풍기 404 : 회출구403: Blower 404: Outlet

6 : 집진실 601 : 연관6: dust collection room 601: association

602 : 송풍안내관 603 : 회출구602: Blowing Guide 603: Exit

본 고안의 소각로(1)는 제1연소실(2)과 제2연소실(4)과 집진실(6)로 구성된다.The incinerator 1 of the present invention is composed of a first combustion chamber 2, a second combustion chamber 4, and a dust collecting chamber 6.

소각로(1)는 특수세라믹 단열재(101)와 특수 내화캐스타블(102)을 사용하여 제작한다.Incinerator 1 is manufactured using a special ceramic insulation 101 and a special refractory castable (102).

제1연소실(2)은 일측벽에 투입구(201)와 회출구(202)를 설치하고 상부에 안전변(203)을 설치하며 제1연소실(2) 외주벽에 상하통기관(204)(204')을 형성하여 제1연소실(2) 내부와 다수의 통공(205)으로 연통되어 송풍기(206)에 의해 공기를 불어줄수 있게하되 통공(205)을 경사각도로 형성하여 연소실 내의 공기를 와류시키도록 한다.The first combustion chamber 2 is provided with an inlet 201 and an outlet 202 on one side wall, a safety valve 203 on the upper side, and upper and lower pipes 204 and 204 ′ on the outer circumferential wall of the first combustion chamber 2. It is formed to communicate with the inside of the first combustion chamber (2) and a plurality of through holes 205 to blow air by the blower 206, but forms a through hole 205 at an inclination angle to vortex the air in the combustion chamber.

제1연소실(2) 하측의 도관(207)으로 제2연소실(4)과 연통시키되 도관(3)의 측벽에 버너(301)를 설치하되 버너(301)의 분사노즐(302)이 제2연소실(4) 방향으로 향하도록 경사지게 설치한다.The conduit 207 under the first combustion chamber 2 communicates with the second combustion chamber 4, but the burner 301 is installed on the side wall of the conduit 3, and the injection nozzle 302 of the burner 301 is connected to the second combustion chamber. (4) Install inclined to face in the direction.

제2연소실(4)은 외주벽중간부에 통기관(401)을 형성하여 송풍기(403)로 통공(402)을 통해 연소실 내에 공기를 불어넣어 와류시키고 하부 측벽에 회출구(404)를 설치하며 상측벽의 배기관(5)을 통해 집진실(6)과 연결되도록 한다.The second combustion chamber 4 forms a vent pipe 401 in the middle of the outer circumferential wall, blows air into the combustion chamber through the through hole 402 through the blower 403, vortexes, and installs the outlet 404 on the lower side wall. It is connected to the dust collecting chamber 6 through the exhaust pipe 5 of the side wall.

집진실(6)은 상부에 연소가스를 배출하는 연관(601)과 회출구(603)가 설치되고 연관(601) 상측에 송풍기(403)와 연결된 송풍안내관(602)이 설치되어 강제 배기시킬수 있게된다.The dust collecting chamber 6 is provided with an associated pipe 601 and an outlet 603 for discharging combustion gas at an upper portion thereof, and an air blowing guide tube 602 connected to the blower 403 is installed above the pipe 601 to force the exhaust gas. Will be.

도면중 미설명부호 7은 연료통, 8은 재전반이다.In the drawings, reference numeral 7 denotes a fuel container, and 8 denotes a re-electric system.

이와같이된 본 고안은 제1연소실(2)의 투입구(201)를 통하여 각종 폐기물을투입하게 되면 제2연소실(4)의 간접열이 도관(3)을 통해 전달되어 폐기물을 건조시키게 됨과 아울러 가열되면서 유해가스가 발생되고 통공(205)을 통해 공급된 와류공기에 의해 약 300-400℃의 집중된 연소온도에서 폐기물연소가 이루어지게 된다.When the various wastes are introduced through the inlet 201 of the first combustion chamber 2 as described above, the indirect heat of the second combustion chamber 4 is transferred through the conduit 3 to dry the wastes and is heated. Hazardous gases are generated and waste combustion occurs at a concentrated combustion temperature of about 300-400 ° C. by vortex air supplied through the through hole 205.

그리고 연소과정에서 발생한 유해가스는 도관(3)을 통해 제2연소실(4)로, 보내지게 되면 제2연소실(4)의 직열에 의한 약 700-1000℃의 고온에 의해 열분해되고 경사각도의 통공(402)을 통해 연소공기가 와류되므로 가스의 지체시간이 연장되어 보다 원활하게 유해가스가 분해되어 완전연소된 다음 배기관(5)을 통해 집진실(6)로 유입되어 연관(601)으로 배출되는 것이다.The harmful gas generated in the combustion process is thermally decomposed by the high temperature of about 700-1000 ° C. by the direct heat of the second combustion chamber 4 when it is sent to the second combustion chamber 4 through the conduit 3 and through the inclination angle. Combustion air is vortexed through the 402 so that the delay time of the gas is extended, so that harmful gas is more smoothly decomposed and completely burned, and then introduced into the dust collecting chamber 6 through the exhaust pipe 5 and discharged into the associated pipe 601. will be.

즉, 본 고안은 제1연소실(2)에서 폐기물연소를 하되 그 연소열은 제2연소실(4)의 간접열에 의해 비교적 저온에서 서서히 연소작용을 하므로 폐기물연소는 원활하게 이루어지고 연소과정에서 발생한 유해가스는 제2연소실(4)로 보내져서 고온에 의한 열분해작용으로 유해가스의 완전연소가 이루어지게 되는 것이다.That is, the present invention burns waste in the first combustion chamber (2), but the combustion heat is gradually burned at a relatively low temperature by indirect heat of the second combustion chamber (4), so that waste combustion is smooth and harmful gases generated during the combustion process. Is sent to the second combustion chamber (4) is to complete combustion of the harmful gas by the thermal decomposition by high temperature.

이와같이 본 고안은 2차연소실의 간접열에 의해 1차연소실에서 폐기물연소를 효과적으로 하게되고 연소과정에서 발생한 유해가스는 2차연소실에서 직접열에 의한 고온으로 열분해하여 완전연소시킨 다음 배출되므로 환경오염방지에 크게 이바지하게 되고 단일버너에 의해 연소온도가 다른 폐기물과 유해가스를 효과적으로 연소시킬수 있게되어 연료절감 및 제작비를 크게 줄일수 있는 이점이 있는 것이다.As such, the present invention effectively induces waste combustion in the primary combustion chamber by indirect heat of the secondary combustion chamber, and harmful gases generated during the combustion process are pyrolyzed by high temperature by direct heat in the secondary combustion chamber, and then completely burned and then discharged, thereby greatly preventing environmental pollution. As a result, the single burner can effectively burn wastes and harmful gases having different combustion temperatures, which can greatly reduce fuel consumption and manufacturing costs.

Claims (1)

제1연소실(2)과 제2연소실(4)과 집진실(6)로된 소각로(1)를 구성하는 폐기물 소각장치에 있어서, 제1연소실(2) 외주벽에 상하통기관(204)(204')을 형성하여 제1연소실(2) 내부에 다수의 통공(205)을 경사지게 연통시키고 제1연소실(2)과 제2연소실(4)을 연통시키는 도관(3)의 측벽에 분사노즐(302)을 제2연소실(4) 방향으로 경사지게 설치하며 제2연소실(4) 외주벽에 통기관(401)을 형성하여 제2연소실(4) 내부에 다수의 통공(402)을 경사지게 연통시켜서 됨을 특징으로 하는 폐기물 소각장치In the waste incineration device constituting the incinerator 1 composed of the first combustion chamber 2, the second combustion chamber 4, and the dust collection chamber 6, the upper and lower pipes 204 and 204 on the outer circumferential wall of the first combustion chamber 2; ') To form a plurality of through-holes 205 obliquely communicated in the first combustion chamber (2) and the injection nozzle 302 on the side wall of the conduit (3) which communicates the first combustion chamber (2) and the second combustion chamber (4) ) Is installed in an inclined direction in the direction of the second combustion chamber (4), and the vent pipe 401 is formed on the outer circumferential wall of the second combustion chamber (4) so that the plurality of through holes 402 are inclinedly communicated in the second combustion chamber (4). Waste incinerator
KR2019980013235U 1998-07-03 1998-07-03 Waste incinerator KR200244119Y1 (en)

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