KR100304423B1 - Waste oil combustion boiler - Google Patents

Waste oil combustion boiler Download PDF

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Publication number
KR100304423B1
KR100304423B1 KR1019980006587A KR19980006587A KR100304423B1 KR 100304423 B1 KR100304423 B1 KR 100304423B1 KR 1019980006587 A KR1019980006587 A KR 1019980006587A KR 19980006587 A KR19980006587 A KR 19980006587A KR 100304423 B1 KR100304423 B1 KR 100304423B1
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KR
South Korea
Prior art keywords
waste oil
combustion chamber
air
casing
supply pipe
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KR1019980006587A
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Korean (ko)
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KR980010223A (en
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경 구 진
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경 구 진
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Priority to KR1019980006587A priority Critical patent/KR100304423B1/en
Publication of KR980010223A publication Critical patent/KR980010223A/en
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Publication of KR100304423B1 publication Critical patent/KR100304423B1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/05Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste oils
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2206/00Waste heat recuperation
    • F23G2206/20Waste heat recuperation using the heat in association with another installation
    • F23G2206/203Waste heat recuperation using the heat in association with another installation with a power/heat generating installation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00Specific waste
    • F23G2209/10Liquid waste
    • F23G2209/102Waste oil
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/12Heat utilisation in combustion or incineration of waste

Abstract

PURPOSE: A waste oil combustion boiler is provided to reduce a fuel cost and to prevent air pollution by burning completely waste oil at a combustion chamber. CONSTITUTION: A waste oil combustion boiler comprises a casing(10) composed of twofold to secure a combustion chamber(a), air supplying pipe(20) for supplying the air blown from an air passage to a center of the combustion chamber and a waste oil supplying tank(30) for supplying waste oil to the combustion chamber. A hot water storage chamber is formed between the twofold. The air supplying pipe is installed at the center of the combustion chamber through passed the casing(10) in perpendicular. The waste oil supplying tank is installed at an outside upper portion of the combustion chamber. The waste oil is supplied to the combustion chamber through a waste oil supplying pipe(31) from the waste oil supplying tank and is burned at the combustion chamber thereby generating soot or a contaminant material. The generated soot or the contaminant material is burned completely by blowing the air from the air supplying pipe(20) at the combustion chamber.

Description

폐유 연소 보일러Waste oil combustion boiler
본 발명은 산업폐기물로 수거되어서 폐기되는 폐유를 완전 연소시켜서 대기환경을 오염시킴이 없이, 저렴한 비용으로 실내 난방을 가능하게 하여 주는 폐유 연소 보일러에 관한 것이다.The present invention relates to a waste oil combustion boiler that enables indoor heating at low cost without completely burning waste oil that is collected and disposed of as industrial waste and polluting the atmosphere.
일반적인 난방용 보일러는 석유, 가스, 고형탄 등의 화석연료를 주로 사용하게 되는 바, 이러한 고가의 화석연료를 사용하는 수요자는 실내기온을 적정한 온도로서 유지시키기 위한 난방비용의 부담을 감수할 수 밖에 없었다. 특히, 농업용 비닐하우스와 같이 대단위 시설물의 난방시에 대량의 연료를 사용하게 됨으로 인하여, 난방비용이 과도하게 지출되어서 각종 농산물 생산에 따른 경제성을 상실하게 되는 결과를 초래하게 되었다.In general, heating boilers mainly use fossil fuels such as oil, gas, and solid coal, and consumers using these expensive fossil fuels have to bear the heating cost to maintain the indoor temperature at an appropriate temperature. . In particular, since a large amount of fuel is used when heating large-scale facilities such as an agricultural vinyl house, heating costs are excessively expended, resulting in the loss of economics due to the production of various agricultural products.
한편, 산업화 과정에서 대량으로 발생된 폐유는 전량 수거하여서 매립지에 매립시켜서 처리하였으나, 이와 같이 매립된 폐유는 매립의 환경오염을 유발시켜서 커다란 사회문제로 대두되는 실정에 있다.Meanwhile, a large amount of waste oil generated in the industrialization process is collected and disposed of in landfills, but the landfilled waste oil is a large social problem caused by environmental pollution of landfill.
최근에 폐유 매립에 의한 환경오염에 관심이 높아지면서, 이를 보다 효과적으로 처리하기 위한 대안책으로서 다양한 구조와 형태의 폐유 소각로가 개발되어 활용되고 있다.Recently, with increasing interest in environmental pollution caused by landfilling of waste oil, various structures and forms of waste oil incinerators have been developed and used as alternatives for more effective treatment.
그러나, 종래의 폐유 소각로는 폐유를 단순히 소각 처리할 수 있도록 의도되었기 때문에, 폐유 연소시에 얻어지는 고온의 온수를 제대로 활용하지 못하여서, 연료비용의 부담없이 획득된 열에너지를 그대로 낭비하게 되는 문제점이 있었다.However, since the conventional waste oil incinerator is intended to simply incinerate the waste oil, there is a problem in that it does not properly utilize the hot water obtained at the time of burning the waste oil, thereby wasting the thermal energy obtained without burdening fuel costs.
또, 일반 화석연료와 달리 연소시에 다량의 공해물질과 함께 그으름이 발생되는 폐유를 연소시킴에 있어, 연소중인 폐유에 공기를 균일하게 공급할 수 없었기 때문에, 폐유가 완전 연소되지 못하여서 발생된 다량의 공해물질과 그으름이 외부로 배출되어 대기환경을 오염시키는 문제점이 있었다.In addition, unlike general fossil fuels, in burning combustible waste oil with a large amount of pollutants at the time of combustion, it is not possible to uniformly supply air to the combusted waste oil. There is a problem that pollutants and soot is emitted to the outside polluting the air environment.
본 발명은 주연료로 사용되는 폐유를 연소실내에서 완전 연소시키면서 고온의 온수를 얻을 수 있도록 구성하여, 첫째, 폐유를 연료로 사용함에 따른 연료비용의 부담을 줄여서 경제적인 실내 난방을 실현시켜주며, 둘째 폐유 연소시에 공해물질 및 그으름 등의 발생을 극소화하여서 대기환경의 오염을 방지하여 주는 폐유 연소 보일러를 제공하는 데에 그 목적이 있다.The present invention is configured to obtain high-temperature hot water while completely burning the waste oil used as the main fuel in the combustion chamber, firstly, to realize economic indoor heating by reducing the burden of fuel cost by using the waste oil as fuel, Second, the purpose is to provide a waste oil combustion boiler that minimizes the generation of pollutants and soot during the combustion of waste oil to prevent pollution of the air environment.
제1도는 본 발명 보일러의 일부절결 사시도.1 is a partially cutaway perspective view of the boiler of the present invention.
제2도는 본 발명 보일러의 종단면도.2 is a longitudinal sectional view of the boiler of the present invention.
제3도는 제2도의 "A"부 확대 단면도.3 is an enlarged cross-sectional view of portion “A” of FIG. 2.
제4도는 제2도의 "B"부 확대 단면도.4 is an enlarged sectional view taken along the "B" part of FIG.
제5도는 본 발명 보일러의 폐유공급통을 나타낸 단면도.5 is a cross-sectional view showing a waste oil supply container of the boiler of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
a : 연소실 b : 온수저장실a: combustion chamber b: hot water storage chamber
10 : 케이싱 11 : 내통체10 casing 11: inner cylinder
12 : 외통체 13 : 받침판12: outer cylinder 13: support plate
14 : 연소바닥부 15 : 배기공기 배출관14: combustion floor 15: exhaust air discharge pipe
16 : 사이클론 집진기 17 : 폐기물 투입16: cyclone dust collector 17: waste input
18 : 착화버너 20 : 공기공급관18: ignition burner 20: air supply pipe
21 : 통기구멍 22 : 연결구21: vent hole 22: connector
23 : 공기안내관 24 : 송풍기23: air guide 24: blower
30 : 폐유공급통 31 : 폐유공급관30: waste oil supply container 31: waste oil supply pipe
32 : 조절밸브 33 : 지지체32: control valve 33: support
34 : 폐유공급노즐 35 : 폐유배출공34: waste oil supply nozzle 35: waste oil discharge hole
36 : 폐유주입구 37 : 걸름망36: waste oil inlet 37: strainer
38 : 걸름막이판38: barrier plate
본 발명의 폐유 연소 보일러는 제1도 및 제2도에 도시되는 바와 같이, 내부에 연소실(a)이 확보되도록 내외 2겹으로서 이루어지며 그 사이에 밀폐된 온수저장실(b)을 형성하여서 된 케이싱(10)과, 상기 케이싱(10) 상부를 관통하여서 연소실(a) 내부 중앙에 수직으로 설치되어 일정경로를 통하여 송풍되는 흡출공기를 연소실(a) 내의 중심부에서 외측으로 소용돌이치게 공급하는 공기공급관(20)과, 상기 외부케이싱(10) 외측 상부에 배설되어지며 상기 공기공급관(20) 내부에 관입되어 연소실(a) 내에 폐유 공급이 가능하도록 연결 배관되는 폐유공급관(31)을 가지는 폐유공급통(30)으로 구성됨을 기술적 구성상의 특징으로 한다.Waste oil combustion boiler of the present invention, as shown in Figures 1 and 2, the casing is made of two layers inside and outside so as to secure the combustion chamber (a) therein, forming a closed hot water storage chamber (b) therebetween. 10 and an air supply pipe which vertically penetrates the upper part of the casing 10 and is installed vertically in the inner center of the combustion chamber a and swirls outwardly from the center of the combustion chamber a to the suction air blown through a predetermined path ( 20 and a waste oil supply container having a waste oil supply pipe 31 disposed at an outer upper portion of the outer casing 10 and connected to the inside of the air supply pipe 20 so as to allow waste oil supply into the combustion chamber (a) ( 30) is characterized by the technical configuration.
즉, 이와 같이 구성되는 본 발명은 상기 폐유공급통(30)으로부터 폐유공급관(31)을 따라 연소실(a) 내에 공급된 폐유가 연소되면서 공해물질이나 그으름이 발생되면, 상기 공기공급관(20)으로서 일정경로를 통하여 송풍된 흡출공기를 연소실(a) 내의 중심부에서 외측으로 소용돌이치게 분출시켜서, 이미 발생된 공해물질이나 그으름을 연소실(a) 내에 체류시키면서 완전 연소되도록 한 것이다.That is, the present invention configured as described above, when the waste oil supplied into the combustion chamber (a) from the waste oil supply container 30 along with the waste oil supply pipe 31 is burned, pollutant or soot is generated, the air supply pipe 20 As a result, the sucked air blown through the predetermined path is swirled outward from the center in the combustion chamber (a) so as to completely burn the pollutants or the soot generated in the combustion chamber (a).
따라서, 폐유를 완전 연소시켜서 공해물질이나 그으름 발생을 억제하게 되는 동시에, 폐유가 완전 연소되면서 발생되는 고열(대략800 -950)로서 케이싱(10)의 온수 저장실(b)에 수용된 용수가 가열되어 변환된 고온의 온수를 얻을 수 있는 장잠을 가지게 되는 것이다.Therefore, the waste oil is completely burned to suppress the generation of pollutants and soot, and the water contained in the hot water storage compartment b of the casing 10 is heated as the high heat (approximately 800 to 950) generated while the waste oil is completely burned. You will have a good night's sleep to get the converted hot water.
도면중 미설명 부호 39는 드레인밸브이다.In the figure, reference numeral 39 denotes a drain valve.
이하, 본 발명의 구체적인 실시예를 통하여 각 구성부를 보다 상세히 설명하면 다음과 같다.Hereinafter, the detailed description of each component through a specific embodiment of the present invention.
케이싱(10)은 상기 폐유공급통(30)으로부터 공급되는 폐유를 연소시킬 수 있도록 하면서도 실내 난방을 위한 충분한 량의 온수를 저장시킬 수 있도록 구성하여서 된다.The casing 10 may be configured to be able to burn the waste oil supplied from the waste oil supply container 30 while storing a sufficient amount of hot water for indoor heating.
이러한 케이싱(10)은 그 내부에 연소실(a)이 확보되도록 형성되어지는 내통체(11) 외측에 일정한 간격을 두고 밀폐되게 감싸지는 외통체(12)로서 이루어지며, 상기 내,외통체(11)(12)들의 하단부에 받침판(13)을 배설하여서 된다.The casing 10 is formed as an outer cylinder 12 which is hermetically wrapped at regular intervals on the outside of the inner cylinder 11 formed to secure the combustion chamber a therein, and the inner and outer cylinders 11 By disposing the support plate 13 at the lower end of the (12).
그리고, 상기 케이싱(10) 외측에는 열교환 사이클을 이루도록 중간에 온수순환펌프(1)가 설치되는 온수공급관(2)을 연결 배관하여서, 각종 시설물이나 집안의 실내를 난방할 수 있도록 한다.The casing 10 is connected to a hot water supply pipe 2 in which a hot water circulation pump 1 is installed in the middle so as to form a heat exchange cycle, thereby heating various facilities or the interior of the house.
상기 케이싱(10)의 연소실(a) 내측 하부에 내화재로서 연소바닥(14)를 형성하여서, 상기 폐유공급통(30)으로부터 폐유공급관(31)을 통하여 연소실(a) 내부에 공급되는 폐유가 연소바닥부(14) 상에서 연소될 수 있도록 한다.The waste oil supplied from the waste oil supply container 30 to the inside of the combustion chamber a through the waste oil supply pipe 31 is formed by forming a combustion bottom 14 as a refractory material in the lower part of the combustion chamber a inside the casing 10. To be combusted on the bottom 14.
여기에서, 상기 케이싱(10) 상부에 내부의 연소실(a)과 연통되어서 외측으로 길게 연장도는 배기공기 배출관(15)의 말단부에 사이클론 집진기(16)를 연결 설치하고, 상기 케이싱(10) 전면 일정위치에 내부의 연소실(a)과 연통되도록 폐기물 투입구(17)가 설치되도록 함이 바람직하다. 그 이유는, 상기 폐기물 투입구(17)를 통하여 연소실(a) 내부에 폐지, 비닐, 폐타이어와 같은 고형 폐기물을 투입하여 연소시킬 수 있도록 하면서도, 고형 폐기물 연소시 발생된 분진이나 그으름은 배기공기 배출관(15)을 통하여 상기 사이클론 집진기(16)를 통과하면서 집진 제거되게 하여서, 고형 폐기물을 보조연료로 활용할 수 있도록 하기 위함이다.Here, the cyclone dust collector 16 is connected to the distal end of the exhaust air discharge pipe 15 which extends outwardly in communication with the combustion chamber a inside the casing 10 and extends outward, and the casing 10 front surface. The waste inlet 17 is preferably installed to communicate with the combustion chamber (a) therein at a predetermined position. The reason is that the solid waste such as waste paper, vinyl and waste tires can be injected into the combustion chamber a through the waste inlet 17 and burned, while dust and soot generated during solid waste combustion are exhaust air. This is to collect dust while passing through the cyclone dust collector 16 through the discharge pipe 15, so that the solid waste can be used as auxiliary fuel.
또, 상기 케이싱(10) 외측 하부에는 연소실(a)과 연통되게 착설되는 착화버너(18)를 구비하여서, 상기 연소실(a) 내에 공급된 폐유 혹은 고형 폐기물을 착화시켜주도록 한다.In addition, an ignition burner 18 installed in communication with the combustion chamber a is provided below the casing 10 so as to ignite the waste oil or solid waste supplied into the combustion chamber a.
공기공급관(20)은 일정경로를 통하여 외부로부터 강제 송풍되는 흡출공기를 상기 케이싱(10)의 연소실(a) 내에 공급하여 주는 기능을 수행한다.The air supply pipe 20 performs a function of supplying the intake air forcedly blown from the outside through a predetermined path into the combustion chamber a of the casing 10.
이러한 공기공급관(20)은, 상기 케이싱(10) 상부 외측으로부터 배기공기 배출관(15)을 관통하여 연소실(a) 내에 수직으로 세워지게 설치 하고, 상기 연소실(a) 내측에 위치되는 공기공급관(20) 외주면 둘레에 등간격으로 뚫어지는 다수의 통기구멍(21)들을 형성하여서 된다.The air supply pipe 20 is installed vertically in the combustion chamber (a) through the exhaust air discharge pipe 15 from the upper outside of the casing (10), the air supply pipe 20 located inside the combustion chamber (a) By forming a plurality of vent holes 21 are formed at equal intervals around the outer peripheral surface.
여기에서 제3도에 도시된 바와 같이, 상기 공기공급관(20)의 외주면 둘레에 형성되는 통기구멍(21)들은 서로 소정의 경사각도로서 단차를 두고 배열 형성되도록 함이 바람직하다. 그 이유는, 흡출공기가 공기공급관(20)의 통기구멍(21)들을 통하여 연소실(a) 내에 상호 간섭됨이 없이 균일하게 토출되도록 배려하여서 연소효율을 증대시키기 위함이다.Here, as shown in FIG. 3, the vent holes 21 formed around the outer circumferential surface of the air supply pipe 20 are preferably arranged to have a step with a predetermined inclination angle. The reason for this is to increase the combustion efficiency by considering the discharged air to be discharged uniformly without interfering with each other in the combustion chamber (a) through the vent holes 21 of the air supply pipe (20).
그리고, 상기 공기공급관(20) 하부에 착설된 연결구(22)와 직각으로 연통되어서 상기 케이싱(10) 외부로 수평하게 연장되도록 공기안내관(23)을 배관 설치하고, 그 공기안내관(23)의 말단부에 전기적으로 제어되는 송풍기(24)를 설치하여서 된다.In addition, the air guide pipe 23 is installed to be in communication with the connector 22 installed in the lower portion of the air supply pipe 20 at a right angle so as to extend horizontally to the outside of the casing 10, and the air guide pipe 23. The blower 24 which is electrically controlled by the terminal part of this is provided.
따라서, 상기 연소실(a) 내부에 공급된 폐유가 착화됨과 동시에, 곧바로 작동되는 송풍기(24)에 의하여 발생된 흡출공기가 공기안내관(23)을 따라서 강제 송풍되면, 그 공기안내관(23)과 연결된 공기공급관(20)을 통하여 흡출공기가 안내되고, 공기 공급관(20) 내에서 상승되는 흡출공기는 다시 통기구멍(21)들을 통과하면서 연소실(a) 내의 중심부로부터 외측으로 토출되는 것이다.Therefore, when the waste oil supplied into the combustion chamber (a) is ignited and the draft air generated by the blower 24 which is operated immediately is forcedly blown along the air guide tube 23, the air guide tube 23 Intake air is guided through the air supply pipe 20 connected to the air supply pipe 20, and the air sucked up in the air supply pipe 20 is discharged outward from the center in the combustion chamber a while passing through the vent holes 21.
이때, 상기 연소실(a) 내의 중심부로부터 외측으로 소용돌이치면서 공급되는 흡출 공기로서, 상기 연소실(a) 내에서 연소중인 폐유에서 발생된 공해물질 및 그으름을 연소실(a)내에서 인위적으로 체류시키면서 완전 연소되게 함으로써, 폐유 연소시 공해물질 및 그으름이 대기중에 배출됨을 방지하여 주게 되는 것이다.At this time, as the bleeding air supplied while swirling outward from the center of the combustion chamber (a), the pollutant and the soot generated from the waste oil burning in the combustion chamber (a) are completely maintained while artificially staying in the combustion chamber (a). By burning, it prevents the emission of pollutants and soot to the atmosphere during the combustion of waste oil.
폐유공급통(30)은 상기 케이싱(10) 외측 상부에 높게 설치하여서 위치수두차로서 폐유공급관(31)을 통하여 연소실(a)내에 폐유를 자연적으로 공급하는 기능을 수행한다.The waste oil supply container 30 is installed high on the outer side of the casing 10 to perform a function of naturally supplying waste oil into the combustion chamber a through the waste oil supply pipe 31 as a position head.
이러한 폐유공급통(30)은 일정량의 폐유를 수용할 수 있는 정도의 내용적을 가지는 박스형으로 만들어져서 상기 케이싱(10) 외측 상부에 착설되는 지지체(33)로서 견고하게 설치되어지며, 그 폐유공급통(30) 하부 일측에는 조절밸브(32)를 착설하여서 된 폐유공급관(31)을 연결시켜서 상기 공기공급관(20) 상단부로 관입되어 그 공기공급관(20)의 하단부까지 하향 연장되도록 배관 설치하여서 된다.The waste oil supply container 30 is made of a box shape having a volume of a volume capable of accommodating a certain amount of waste oil, and is firmly installed as a support 33 mounted on the upper portion of the casing 10, and the waste oil supply container 30, the lower one side is connected to the waste oil supply pipe 31 installed by installing the control valve 32 to be inserted into the upper end of the air supply pipe 20 so as to extend downward to the lower end of the air supply pipe 20.
그리고 제4도에 도시된 바와 같이, 상기 폐유공급관(31)의 말단부에는 상기 공기공급관(20) 최하단부 내측에 맞접합되도록 하향 확개형성되는 폐유공급노즐(34)을 일체로 형성하고, 그 폐유공급노즐(34)의 바닥면에는 다수개의 폐유배출공(35)들을 형성하여서 된다.And as shown in Figure 4, at the distal end of the waste oil supply pipe 31 is formed integrally with the waste oil supply nozzle 34 which is formed to extend downwardly to be in contact with the innermost end of the air supply pipe 20, the waste oil supply The bottom surface of the nozzle 34 to form a plurality of waste oil discharge holes (35).
따라서, 상기 폐유공급통(30)에서 유출되는 폐유는 조절밸브(32)에 의하여 조절되어서 폐유공급관(31)을 따라 연소실(a) 내에 유입되고, 상기 폐유공급관(31) 말단부에 형성된 폐유공급노즐(34)의 폐유배출공(35)을 통하여 상기 연소실(a) 내부 연소바닥부(14)에 떨어져서 연소되는 것이다.Therefore, the waste oil flowing out of the waste oil supply container 30 is controlled by the control valve 32 to be introduced into the combustion chamber a along the waste oil supply pipe 31, and the waste oil supply nozzle formed at the end of the waste oil supply pipe 31. The waste oil discharge hole 35 of 34 separates and burns off the combustion bottom 14 inside the combustion chamber a.
그리고 제5도에 도시된 바와 같이, 상기 폐유공급통(30) 외측 상부에 내부와 연통되어지며 걸름망(37)을 착설하여서 된 폐유주입구(36)를 설치하고, 그 폐유공급통(30) 내부에 폐유주입구(36) 측으로부터 순차적으로 단차져서 각기 소정의 높이로서 막아지는 복수의 걸름막이판(38)들을 설치하여서, 폐유공급통(30)에 수급되는 폐유중에 포함된 불순물, 이물질 등을 걸러서 연소실(a)내에 공급할 수 있도록 한다.And as shown in Figure 5, the waste oil supply barrel 30 is in communication with the inside and the waste oil inlet 36 is installed by installing the strainer 37, the waste oil supply barrel 30 inside By installing a plurality of diaphragm plates 38 are sequentially stepped from the waste oil inlet 36 side to be blocked at a predetermined height, to filter out impurities, foreign substances, etc. contained in the waste oil supplied to the waste oil supply container (30) It can be supplied into the combustion chamber (a).
이상에서 살펴 본 바와 같이, 본 발명은 주연료로 사용되는 폐유를 완전 연소시키면서 고온의 온수를 얻을 수 있도록 함으로써, 대기환경의 오염을 방지하여 주면서도, 경제적으로 실내를 난방할 수 있는등의 효과를 가지게 되는 것이다.As described above, the present invention allows to obtain hot water at a high temperature while completely burning the waste oil used as the main fuel, thereby preventing the pollution of the atmospheric environment and economically heating the room. To have.

Claims (1)

  1. 내부에 연소실(a)이 확보되도록 내외 2겹으로서 이루어지며 그 사이에 밀폐된 온수저장실(b)을 형성하여서 된 케이싱(10)과, 상기 케이싱(10) 상부를 관통하여서 연소실(a) 내부 중앙에 수직으로 설치되어 일정경로를 통하여 송풍되는 흡출공기를 연소실(a)내의 중심부에서 외측으로 소용돌이치게 공급하는 공기공급관(20)과, 상기 외부케이싱(10) 외측 상부에 배설되어지며 상기 공기공급관(20) 내부에 관입되어 연소실(a) 내에 폐유 공급이 가능하도록 연결 배관되는 폐유공급관(31)을 가지는 폐유공급통(30)으로 구성된 것에 있어서, 상기 폐유공급통(30)은 그 외측 상부에 내부와 연통되어지며 걸름망(37)을 착설하여서 된 폐유주입구(36)를 설치하고, 그 폐유공급통(30) 내부에 폐유주입구(36) 측으로부터 순차적으로 단차져서 각기 소정의 높이로서 막아지는 복수의 걸림막이판(38)들을 설치하여서, 폐유공급통(30)에 수급되는 폐유중에 포함된 불순물, 이물질 등을 걸러서 연소실(a)내에 공급할 수 있도록 함을 특징으로 하는 폐유 연소 보일러.The casing 10 is formed as two layers inside and outside so that the combustion chamber a is secured therein, and a closed hot water storage chamber b is formed therebetween, and an inner center of the combustion chamber a passes through the casing 10. An air supply pipe 20 which is installed perpendicular to the air supply pipe and swirls outwardly from the center of the combustion chamber a to the outside through the predetermined path, and is disposed on the outer upper portion of the outer casing 10 and the air supply pipe ( 20) In the waste oil supply container 30 having a waste oil supply pipe 31 is connected to the inside of the combustion chamber (a) so as to enable the supply of waste oil in the combustion chamber (a), the waste oil supply cylinder 30 is located inside the outer upper portion And a plurality of waste oil inlets 36 which are in communication with each other and installed a strainer 37, and are stepped sequentially from the waste oil inlet 36 side in the waste oil supply barrel 30 and blocked at predetermined heights, respectively. By installing the blocking plate 38 of the waste oil combustion boiler, characterized in that to filter the impurities, foreign substances, etc. contained in the waste oil supplied to the waste oil supply container 30 can be supplied into the combustion chamber (a).
KR1019980006587A 1998-02-28 1998-02-28 Waste oil combustion boiler KR100304423B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010076026A (en) * 2000-01-24 2001-08-11 조길굉 Comstruction Device Of Waste Oil

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101589637B1 (en) * 2015-11-27 2016-01-29 (주)홍익휴먼스 Apparatus for burning waste

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010076026A (en) * 2000-01-24 2001-08-11 조길굉 Comstruction Device Of Waste Oil

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