KR20180109629A - Flame backfire prevention and liquid incineration member injection system - Google Patents

Flame backfire prevention and liquid incineration member injection system Download PDF

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Publication number
KR20180109629A
KR20180109629A KR1020170040064A KR20170040064A KR20180109629A KR 20180109629 A KR20180109629 A KR 20180109629A KR 1020170040064 A KR1020170040064 A KR 1020170040064A KR 20170040064 A KR20170040064 A KR 20170040064A KR 20180109629 A KR20180109629 A KR 20180109629A
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South Korea
Prior art keywords
water
incineration
liquid
blowing
injection system
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KR1020170040064A
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Korean (ko)
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석 규 이
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석 규 이
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44—Details; Accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L5/00—Blast-producing apparatus before the fire
    • F23L5/02—Arrangements of fans or blowers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
    • F23L7/002—Supplying water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00—Control
    • F23G2207/20—Waste supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2208/00—Safety aspects
    • F23G2208/10—Preventing or abating fire or explosion, e.g. by purging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M2700/00—Constructional details of combustion chambers
    • F23M2700/008—Preventing outwards emission of flames or hot gases

Abstract

The present invention relates to a system to prevent backfire and spray a liquid combustible material. According to the present invention, a water level is maintained up to a position of the upper surface (7) of water stored in a closed water tank box (2) through a water supply pipe (9) by using a ball top (8). An end part of first and second blowing pipes (3) is subsided under the upper surface (7) of the water. Accordingly, when a blower (1) stops blowing, flame is blocked by the water under the upper surface (7) of the water to prevent heat inside a melting incineration furnace (5) from flowing back through a pipe of the first and second blowing pipes (3), and thus the blower, a burner, and an electronic device installed in the system are protected.

Description

화염역화 방지 및 액상 소각부재 분사 시스템{omitted}Flame backfire prevention and liquid incineration member injection system {omitted}

본 발명은 소각 용융로의The present invention relates to an incinerator

화염역화 방지 및 액상 소각부재 분사 시스템 인 것 이다Flame backfire prevention and liquid incineration member injection system

본 발명은 화염역화 방지 및 액상 소각부재 분사 시스템 으로써The present invention relates to a flame backfire prevention and liquid incineration member injection system

통상 적으로 소각 용융로의 운전정지시에 용융로의 고열의 내부열이 역화하여 송풍기,버너,전자기기를 훼손시키는 큰 단점이 있다There is a serious disadvantage that the internal heat of the high temperature of the melting furnace is reversed during operation stoppage of the incineration melting furnace, thereby destroying the blower, the burner and the electronic equipment

또한, 소각 용융로의 과열로 인한 화재의 위험이 있다There is also a risk of fire due to overheating of the incineration melting furnace

또한, 통상 적으로 역화 방지기는 고열에 취약한 큰 단점이 있다In addition, the backfire prevention apparatus is usually vulnerable to high temperature

또한, 통상 적으로 역화 방지기는 다 기능이 없는 큰 단점이 있다In addition, the backfire prevention device usually has a large disadvantage without multiple functions

또한, 통상 적으로 액상 소각부재 분사 시스템은 물과 공기를 혼재하여 분사하지 않는 시스템 으로써 연소효율이 저하되고 매연이 발생하는 큰 단점이 있다In addition, the liquid incineration member injection system is generally a system that does not inject water and air in a mixed manner, resulting in a decrease in combustion efficiency and generation of soot

본 발명은 상기한 종래의 문제점을 해소하기 위하여DISCLOSURE OF THE INVENTION The present invention has been made to solve the above-

화염역화 방지 및 액상 소각부재 분사 시스템을 제공 하는데 목적이 있다And to provide a flame backfire prevention and liquid incineration member injection system

본 발명은 소각 용융로의The present invention relates to an incinerator

화염역화 방지 및 액상 소각부재 분사 시스템을 제공하여 목적을 달성한다The object is achieved by providing a flame backfire prevention and liquid incineration member injection system

본 발명은 화염역화 방지 및 액상 소각부재 분사 시스템 으로써 소각 용융로의 내부열이 역화하는 것을 물로써 차단하여 시스템에 구비된 송풍기,버너,전자기기를 보호 하는 장점이 있다The present invention has the advantage of protecting the blower, the burner, and the electronic equipment provided in the system by preventing the flame backfire and the liquid incineration member injection system from backing up the internal heat of the incineration melting furnace with water

또한, 소각 용융로의 과열을 방지하고 안전하게 소각 용융로(5)를 운전 할수 있는 장점이 있다Further, it is advantageous in that the incineration melting furnace can be prevented from overheating and the incineration melting furnace 5 can be safely operated

또한, 소각 용융로의 내부열이 역화하는 것을 물로써 차단하여 고열에 강한 시스템을 제공하는 큰 장점이 있다In addition, there is a great advantage in providing a system that is resistant to high temperature by shutting down the internal heat of the incineration melting furnace with water

또한, 다 기능을 제공하는 큰 장점이 있다There is also a great advantage in providing multi-functionality

또한, 액상 소각부재를 물과 공기를 혼재하여 분사시켜 연소효율을 상승시키고 매연을 감쇠시키는 큰 장점이 있다In addition, there is a great merit that the liquid incineration member is injected by mixing water and air to increase combustion efficiency and attenuate soot

또한,고열의 플라즈마 열 발생을 유도하는 큰 장점이 있다In addition, there is a great advantage in inducing high heat plasma heat generation

도1은 본 발명의 따른, 화염역화 방지 및 액상 소각부재 분사 시스템을 개략적으로 도시한 구조도
※ 도면의 주요 부분에 부호의 설명
1: 송풍기 2: 밀폐된 수조박스 3: 제1 송풍관
4: 제2 송풍관 5: 소각 용융로 6: 화염
7:물 상층수면 8:볼탑 9: 물 공급배관
10:액상연료 및 소각부재 공급관 11:물 공급배관

Figure pat00001
:공기 이동로BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic diagram of a flame backfire prevention and liquid incineration member injection system according to the present invention;
In the drawings,
1: blower 2: sealed water tank 3: first blower
4: Second blowing pipe 5: Incineration melting furnace 6: Flame
7: Upper water surface Water surface 8: Ball tower 9: Water supply pipe
10: liquid fuel and incineration member supply pipe 11: water supply pipe
Figure pat00001
: Air pathway

이하, 첨부된 도면을 참조하여 본 발명을 한정하지 않는 바람직한 실시예를 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도1은 본 발명은 화염역화 방지 및 액상 소각부재 분사 시스템을 개략적으로 도시한 구조도이고,1 is a schematic view of a flame backfire prevention and liquid incineration member injection system,

"구체적으로 살펴보면 아래와 같다.""Specifically, look at the following."

본 발명은 화염역화 방지 및 액상 소각부재 분사 시스템에 관한 것 으로써 일부기능을 살펴보면, 소각 용융로의 내부열이 역화하는 것을 물로써 차단하여 소각 용융로의 시스템에 구비된 송풍기,버너,전자기기를 보호 하는것이며The present invention relates to a flame backfire prevention and liquid incineration member injection system. In some functions, the backflow of the internal heat of the incineration melting furnace is blocked by water to protect the blower, the burner, and the electronic equipment provided in the incineration furnace system

물 공급배관(9)을 통하여 밀폐된 수조박스(2) 내부의 물 상층수면(7)위치 까지 볼탑(8)을 이용하여 수위를 유지 시키고 제1 송풍관(3)과 제2 송풍관(4)의 끝단부를 물 상층수면(7)아래쪽으로 침강시켜The water level is maintained by using the ball towers 8 to the position of the upper water surface 7 of the water in the water tray box 2 which is hermetically sealed through the water supply pipe 9 and the water level of the first blowing tube 3 and the second blowing tube 4 The end portion is settled below the upper water surface (7)

송풍기(1)의 송풍을 정지 할 때 소각 용융로(5) 내부의 고열이 제1 송풍관(3)과 제2 송풍관(4)의 배관을 타고 역화하지 않도록 물 상층수면(7)아래쪽의 물을 이용하여 화염을 차단하여 시스템에 구비된 송풍기,버너,전자기기를 보호하는 것을 특징으로 하는The water below the water upper surface water 7 is used so that the high temperature inside the incineration melting furnace 5 is not backed by the piping of the first blowing pipe 3 and the second blowing pipe 4 when the blowing of the blower 1 is stopped Thereby protecting the blower, the burner, and the electronic equipment provided in the system.

화염역화 차단 및 액상 소각부재 분사 시스템 인 것이다Flame backfire interception and liquid incineration member injection system

또한,본 발명은 물 공급배관(9)을 통하여 밀폐된 수조박스(2) 내부의 물 상충수면(7)위치 까지 볼탑(8)을 이용하여 수위를 유지 시키고 제1 송풍관(3)과 제2 송풍관(4)의 끝단부를 물 상층수면(7)아래쪽으로 침강시켜 운전을 대기 시키다가The present invention is also directed to a system and method for maintaining a water level by using a ball tower (8) to the position of a water collision water surface (7) inside a water tray box (2) sealed through a water supply pipe (9) The end of the blowing pipe 4 is settled to the lower side of the water upper surface water surface 7,

송풍기(1)를 가동시켜 송풍하여 송풍압력으로 제1 송풍관(3)과 제2 송풍관(4)의 끝단부의 물과 함께 액상연료 및 소각부재 공급관(10)으로 공급되는 액상의 소각부재를 혼재하여 밀어내어 소각 용융로(5)내부의 화염(6)에 분사하여 매연을 탁월하게 저감 시키면서 고열을 도출 시키는 것을The blower 1 is operated to blow the liquid fuel and the liquid incineration members supplied to the incineration member supply pipe 10 together with the water at the end portions of the first blowing pipe 3 and the second blowing pipe 4 by the blowing pressure And is injected into the flame 6 in the incineration melting furnace 5 to extinguish the soot while exerting high heat

특징으로 하는 화염역화 차단 및 액상 소각부재 분사 시스템 인 것이다It is a flame backfire blocking and liquid incineration member injection system

또한,본 발명은 액상연료 및 소각부재 공급관(10)을 경유하여 흐르는 액상 소각부재의 공급량을 밸브를 조절하여 조절하거나 차단하고 물 공급배관(9)의 물과 물 공급배관(11)의 물을 공기와 혼재하여 송풍으로 기류를 타고 분사하여 소각 용융로(5)내부의 연소를 탁월하게 하는것 과In addition, the present invention controls or blocks the supply amount of the liquid incineration member flowing through the liquid fuel and incineration member supply pipe (10) by adjusting the valve, and the water of the water supply pipe (9) (5) is excellently burned by jetting air currents mixed with air and blowing air

많은량의 물을 빠르게 동시에 분사 공급하여 과열된 소각 용융로(5)를 냉각시키며 안전하게 운전 하는것 이다(5) is rapidly fed at the same time by supplying a large amount of water at the same time so as to safely drive the superheated incinerator

또한,본 발명은 액상연료 및 소각부재 공급관(10)을 경유하여 흐르는 액상 소각부재와 물공급을 차단하고 송풍기(1)를 가동시켜 송풍공기 만을 공급하여 소각 용융로(5)내부의 연소를 탁월하게 하는 것이다In addition, the present invention provides an incinerator in which the liquid incineration member and the liquid incineration member, which flow through the liquid fuel and the incineration member supply pipe 10, are shut off and the water supply is shut off and the blower 1 is operated to supply only blowing air, To do

상기에 나열한 바와 같이 본 발명은 다기능을 동시에 부여시켜 가동 되는것이고 다기능을 분리한 각각 독단적인 기능을 탁월하게 수행시키는 것을 특징으로 하는 화염역화 차단 및 액상 소각부재 분사 시스템 인 것이다As described above, the present invention is a system for injecting flame backbreaking and liquid incineration members, which is operated by simultaneously imparting multiple functions, and is capable of excellently performing respective independent functions of separating multi-functions

본 발명에서 액상 소각부재라고 하는것은 가연성, 비가연성 소각부재와 보조 연료,유기물, 무기물을 모두 포함 한 것이고 소각 용융로(5)내부의 상부측이나 중층에 분사시켜 중력에 의하여 자연 하강시키면서 연소에 의한 난기류 가스와 무산소와 저산소의 환경에서 수증기열분해 에 의한 플라즈마 고열을 유도시키는 것을 특징으로 하는In the present invention, the liquid incineration member includes both a flammable and non-combustible incineration member, an auxiliary fuel, an organic substance, and an inorganic substance and is sprayed on the upper side or middle layer inside the incineration melting furnace 5, Characterized in that plasma high temperature is induced by steam pyrolysis in an environment of turbulent gas, anoxic and hypoxic

화염역화 차단 및 액상 소각부재 분사 시스템 인 것이다Flame backfire interception and liquid incineration member injection system

또한,제1 송풍관(3)의 거치 높이가 높고 제 2송풍관(4)의 거치 높이를 낮게 구조 하여 물이 넘칠때 제 2송풍관(4)으로 자연 배수하는 것이다Further, the elevation height of the first blowing pipe 3 is high and the elevation height of the second blowing pipe 4 is made low, and the water is naturally discharged to the second blowing pipe 4 when the water overflows

또한,본 발명의 화염역화 차단 및 액상 소각부재 분사 시스템은 청구범위 내에서 구조,형상이 변이되는 것, 부수적인 장치가 변형되거나 추가 구조되는 것 또한 특허청구 범위에 속하는 것이다It is also within the scope of the claims that the flame backfire interception and liquid incineration member injection system of the present invention is structurally and geometrically variable within the scope of the claims, and that ancillary equipment is modified or supplemented

Claims (6)

본 발명은 화염역화 방지 및 액상 소각부재 분사 시스템에 관한 것 으로써
물 공급배관(9)을 통하여 밀폐된 수조박스(2) 내부의 물 상층수면(7)위치 까지 볼탑(8)을 이용하여 수위를 유지 시키고 제1 송풍관(3)과 제2 송풍관(4)의 끝단부를 물 상층수면(7)아래쪽으로 침강시켜
송풍기(1)의 송풍을 정지 할 때 소각 용융로(5) 내부의 고열이 제1 송풍관(3)과 제2 송풍관(4)의 배관을 타고 역화하지 않도록 물 상층수면(7)아래쪽의 물을 이용하여 화염을 차단하여 시스템에 구비된 송풍기,버너,전자기기를 보호하면서
물 공급배관(9)을 통하여 밀폐된 수조박스(2) 내부의 물 상층수면(7)위치 까지 볼탑(8)을 이용하여 수위를 유지 시키고 제1 송풍관(3)과 제2 송풍관(4)의 끝단부를 물 상층수면(7)아래쪽으로 침강시켜 운전을 대기 시키다가
송풍기(1)를 가동시켜 송풍하여 송풍압력으로 제1 송풍관(3)과 제2 송풍관(4)의 끝단부의 물과 함께 액상연료 및 소각부재 공급관(10)으로 공급되는 액상의 소각부재를 혼재하여 밀어내어 소각 용융로(5)내부의 화염(6)에 분사하여 매연을 탁월하게 저감 시키면서 고열을 도출 시키는 것을
특징으로 하는 화염역화 차단 및 액상 소각부재 분사 시스템,The present invention relates to a flame backfire prevention and liquid incineration member injection system
The water level is maintained by using the ball towers 8 to the position of the upper water surface 7 of the water in the water tray box 2 which is hermetically sealed through the water supply pipe 9 and the water level of the first blowing tube 3 and the second blowing tube 4 The end portion is settled below the upper water surface (7)
The water below the water upper surface water 7 is used so that the high temperature inside the incineration melting furnace 5 is not backed by the piping of the first blowing pipe 3 and the second blowing pipe 4 when the blowing of the blower 1 is stopped To protect the blower, burner, and electronic equipment installed in the system by blocking the flame
The water level is maintained by using the ball towers 8 to the position of the upper water surface 7 of the water in the water tray box 2 which is hermetically sealed through the water supply pipe 9 and the water level of the first blowing tube 3 and the second blowing tube 4 The end is settled below the upper water surface (7)
The blower 1 is operated to blow the liquid fuel and the liquid incineration members supplied to the incineration member supply pipe 10 together with the water at the end portions of the first blowing pipe 3 and the second blowing pipe 4 by the blowing pressure And is injected into the flame 6 in the incineration melting furnace 5 to extinguish the soot while exerting high heat
Features include flame backfire interception and liquid incineration member injection system, 제1항에 있어서
액상연료 및 소각부재 공급관(10)을 경유하여 흐르는 액상 소각부재의 공급량을 밸브를 조절하여 조절하거나 차단하고 물 공급배관(9)의 물과 물 공급배관(11)의 물을 공기와 혼재하여 송풍으로 기류를 타고 분사하여 소각 용융로(5)내부의 연소를 탁월하게 하는 것을
특징으로 하는 화염역화 차단 및 액상 소각부재 분사 시스템,The method of claim 1, wherein
The supply amount of the liquid incineration member flowing through the liquid fuel and the incineration member supply pipe 10 is regulated or shut off by adjusting the valve and water in the water supply pipe 9 and water in the water supply pipe 11 are mixed with air, So that the combustion inside the incineration melting furnace 5 is made excellent
Features include flame backfire interception and liquid incineration member injection system, 제1항에 있어서
많은량의 물 공급배관(9)의 물과 물 공급배관(11)의 물을 공기와 혼재하여 송풍으로 기류를 타고 분사 공급하여 과열된 소각 용융로(5)를 냉각 시키며 안전하게 운전 하는 것을 특징으로 하는
화염역화 차단 및 액상 소각부재 분사 시스템,The method of claim 1, wherein
Characterized in that a large amount of water in the water supply pipe (9) and water in the water supply pipe (11) are mixed with air and sprayed and supplied in an air stream by blowing air to cool the superheated incineration melting furnace (5)
Flame backfire interception and liquid incineration member injection system, 제1항에 있어서
액상연료 및 소각부재 공급관(10)을 경유하여 흐르는 액상 소각부재와 물공급을 차단하고 송풍기(1)를 가동시켜 송풍공기 만을 공급하여 소각 용융로(5)내부의 연소를 탁월하게 하는 것을 특징으로 하는
화염역화 차단 및 액상 소각부재 분사 시스템,The method of claim 1, wherein
The liquid fuel and the liquid incineration member flowing through the incineration member supply pipe 10 are cut off and the water supply is cut off and the blower 1 is operated to supply only the blowing air to excel in the combustion in the incineration melting furnace 5. [
Flame backfire interception and liquid incineration member injection system, 제1항에 있어서
다기능을 동시에 부여시켜 가동 되는것이고 다기능을 분리한 각각 독단적인 기능을 탁월하게 수행시키는 것을
특징으로 하는 화염역화 차단 및 액상 소각부재 분사 시스템,The method of claim 1, wherein
Functioning at the same time, and performing excellently the individual functions of separating the multifunctional
Features include flame backfire interception and liquid incineration member injection system, 제1항에 있어서
액상 소각부재라고 하는것은 가연성, 비가연성 소각부재와 보조연료,유기물,무기물을 모두 포함 한 것이고 소각 용융로(5)내부의 상부측이나 중층에 분사시켜 중력에 의하여 자연 하강시키면서 연소에 의한 난기류 가스와 무산소와 저산소의 환경에서 수증기열분해 에 의한 플라즈마 고열을 유도시키는 것을 특징으로 하는
화염역화 차단 및 액상 소각부재 분사 시스템The method of claim 1, wherein
The liquid incineration members include combustible and noncombustible incineration members, auxiliary fuels, organic matter, and inorganic substances. They are injected into the upper or middle layer of the incineration melting furnace (5) and descend naturally by gravity. Characterized in that plasma high heat is induced by steam pyrolysis in an oxygen-free and hypoxic environment
Flame backfire isolation and liquid incineration member injection system
KR1020170040064A 2017-03-28 2017-03-28 Flame backfire prevention and liquid incineration member injection system KR20180109629A (en)

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