KR820001661Y1 - Burner for cimbustion of pulverulent fuel - Google Patents

Burner for cimbustion of pulverulent fuel Download PDF

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Publication number
KR820001661Y1
KR820001661Y1 KR2019810001291U KR810001291U KR820001661Y1 KR 820001661 Y1 KR820001661 Y1 KR 820001661Y1 KR 2019810001291 U KR2019810001291 U KR 2019810001291U KR 810001291 U KR810001291 U KR 810001291U KR 820001661 Y1 KR820001661 Y1 KR 820001661Y1
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KR
South Korea
Prior art keywords
furnace
hole
burner
cimbustion
fuel
Prior art date
Application number
KR2019810001291U
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Korean (ko)
Inventor
서덕규
미쓰오 가네고
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서덕규
미쓰오 가네고
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Application filed by 서덕규, 미쓰오 가네고 filed Critical 서덕규
Priority to KR2019810001291U priority Critical patent/KR820001661Y1/en
Application granted granted Critical
Publication of KR820001661Y1 publication Critical patent/KR820001661Y1/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D1/00Burners for combustion of pulverulent fuel
    • F23D1/02Vortex burners, e.g. for cyclone-type combustion apparatus

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

내용 없음.No content.

Description

분체연료 연소로(撚燒爐)Powder Fuel Combustion Furnace

제1도는 본 고안 연소로의 종단면도.1 is a longitudinal sectional view of the present invention combustion furnace.

제2도는 본 고안 제1도의 A-A선 단면도.2 is a cross-sectional view taken along the line A-A of FIG.

본 고안은 분체연료(톱밥, 왕겨등) 연소로에 관한 것으로서 연소로를 이중벽으로 하여 그 사이로 공기를 통과시키어 토벽을 냉각시키는 동시에 공기를 가온하여 연료비를 절약할 수 있으며, 연소중 누적되는 그 렝카를 감소하고, 로내보수를 용이하게 할 수 있는 연소로를 얻을 목적으로 고안한 것이다.The present invention relates to a powder fuel (sawdust, rice husk, etc.) combustion furnace, which allows the combustion furnace to be double-walled to pass air therebetween to cool the earth wall and to save fuel costs by heating the air. It is designed to reduce the number of cars and to obtain a combustion furnace that can facilitate in-house repair.

종래의 연소로는 로체의 전면 개구부에 벽돌을 쌓는 등의 내화 구조로 되여 있어서 로내의 작업을 하려면 내화 구조를(벽돌)을 작업이 가능한 만큼 제거하여야 하며 따라서 로내의 열을 냉각시키기 위하여 수냉시키거나 또는 단열재를 사용하여야 하는 폐단이 있었다.Conventional combustion furnaces have a fire-resistant structure, such as building bricks in the front opening of the furnace. To work in the furnace, the fire-resistant structure (brick) must be removed as much as possible, so that water is cooled in order to cool the heat in the furnace. Or there was a need to use insulation.

본 고안은 이와 같은 폐단을 제거한 것으로서 첨부된 도면에 의하여 그 구조를 상술하면 다음과 같다.The present invention removes such a closed end as described in detail the structure by the accompanying drawings as follows.

외주를 강판으로 하여 단면 4분지 3에 해당하는 원 일각의 일단은 전면 개구하여 그 외주에 후렌지(2)를 형성하고 타단 중심부에는 원형의 분화공(3)을 천공하여서 된 내부에 내화물질로 로체(1)를 장설함에 있어서 저면은 제2도에서 표시함과 같이 경사면을 이루게한 그 최저면에 수개의 화출구(4)를 천공하여 각기 적당한 개체(5)로 개폐되게 하였으며 그 상측에도 수개의 2차 공기 분사공(6)을 천공하되, 로체(1)의 하부 저면이 경사면을 유지하기에 가능한 로대(7)를 배설하는 한편 이에 개체(8)를 착탈가능하게 된 로체(1)의 외주에 대체적으로 큰 적당한 냉각실(9)이 형성되게 외판(10)을 배설하여서 된 구조로서 미설명부호 11은 로개, 12는 노즐공, 13은 투시공, 13'는 투시공(13)의 마개, 11'는 로체(11)의 후렌지, 14는 공기 흡입공, 15는 2차 공기 조절공이다.The outer periphery is a steel plate, and one end of a circle corresponding to cross section 4 branch 3 is opened at the front to form a flange 2 at the outer periphery, and a circular eruption hole 3 is drilled at the center of the other end. In laying (1), as shown in Fig. 2, the bottom face was drilled several openings (4) on the lowest face which made the inclined surface so as to be opened and closed by a suitable object (5). Perforate the secondary air injection hole 6, but the outer circumference of the furnace body 1, in which the lower base 7 of the furnace body 1 is capable of maintaining the inclined surface while the object 8 is detachable therefrom. The outer plate 10 is arranged so that a large suitable cooling chamber 9 is formed in the structure, and the reference numeral 11 denotes a furnace opening, 12 a nozzle hole, 13 a see-through hole, and 13 'a stopper of the see-through hole 13. , 11 'is the flange of the furnace 11, 14 is the air suction hole, 15 is the secondary air conditioning hole.

이와 같이 구성된 본 고안의 작용효과를 상술하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.

노즐공(12)으로부터 버너노출에 의하여 분사되는 연료는 2차 공기 분사공(6)으로부터 분사되는 2차 공기의 압력으로 로내를 선회하면서 연소되여 분화공(3)으로부터 화염이 되여 분사되는 것으로서 로내(1)가 고온이 되여도 2차 공기가 냉각실(9)를 통과하는 사이에 로벽의 열을 흡수하여 가온되는 동시에 로벽을 냉각시키는 동시에 2차 공기의 온도 상승분 만큼의 연료를 절약할 수 있는 동시에, 2차 공기 조절공(15)의 개체(8)을 설하하므로서 외부에서 2차 공기 분사공(6)의 조절이 가능할 뿐만 아니라 로내소재나 보수시에는 후렌지(2)(11')가 접합된 보울트를 해탈하면 노개(11)가 열어 로내의 작업을 할 수 있으며, 로내의 온도 1200℃ 정도에서 상승하면 연료중의 회분이 용융되어 그링카가 되므로 로벽에 부착하거나 또는 로저면에 누적되어 2차 공기 분사공(6)이 막히나 로체(1)의 각부를 하측으로 하여 저면을 경사지게 회출공(4)를 설함에 따라 그링카는 필연적으로 각부 또는 회출공(4)에 누적되므로, 로체(1)가 고온이 되면 개체(5)를 조금만 열고 그링카를 유출할 수도 있고 유출이 않된다 하더라도 그링카가 누적되는 면적이 넓어서 그링카 제거작업을 수시로 하는 폐단없이 장시일 사용할 수 있는 효과가 있다.The fuel injected by the burner exposure from the nozzle hole 12 is burned while turning the furnace at the pressure of the secondary air injected from the secondary air injection hole 6, and is injected into the flame from the eruption hole 3, Even if (1) becomes a high temperature, the secondary air absorbs and heats the furnace wall while passing through the cooling chamber 9, and simultaneously cools the furnace wall and saves fuel by the temperature increase of the secondary air. At the same time, by subdividing the individual 8 of the secondary air control hole 15, not only the secondary air injection hole 6 can be adjusted from the outside, but also the flanges 2 and 11 'are joined in the furnace material or maintenance. When the bolts are released, the furnace 11 opens and works in the furnace.When the temperature in the furnace rises to about 1200 ° C, the ash in the fuel melts and becomes a gringer, so it is attached to the furnace wall or accumulated on the bottom of the furnace. Car air blower (6 C) is clogged, but as the lower part of the furnace body 1 is lowered and the bottom surface is inclined, the gringa inevitably accumulates in the corner part or the outlet hole 4, so that the furnace body 1 becomes hot. Even if the object (5) to open a little bit and leak out the glinker, even if it does not leak, the glinker has a large area that accumulates, there is an effect that can be used for a long time without closing the glinker is often removed.

Claims (1)

본문에 상술하고 도면에 표시한 바와 같이 로체(1)의 주면 3분지 1에 해당하는 각부를 하측으로 경사면을 형성한 외주에서 외판(10)으로 둘러싸서 냉각실(9)를 구성하고 회출구(4) 및 분사공(6)을 천공하여서된 로체의 일측을 전면 개구하여 투시공(14) 및 노출공(12)이 천공된 노개(11)를 로체(1)에 착탈되게 하여서 된 분체연료 연소로.As described above in the main body and as shown in the drawings, the cooling chamber 9 is formed by enclosing the outer plate 10 on the outer periphery of which the inclined surface is formed at the lower portion corresponding to the third branch one of the main surface of the furnace 1. 4) and powder fuel combustion by opening the one side of the furnace body by drilling the injection hole 6 to detach the furnace 11 in which the see-through hole 14 and the exposure hole 12 are perforated. in.
KR2019810001291U 1981-02-24 1981-02-24 Burner for cimbustion of pulverulent fuel KR820001661Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019810001291U KR820001661Y1 (en) 1981-02-24 1981-02-24 Burner for cimbustion of pulverulent fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019810001291U KR820001661Y1 (en) 1981-02-24 1981-02-24 Burner for cimbustion of pulverulent fuel

Publications (1)

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KR820001661Y1 true KR820001661Y1 (en) 1982-08-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100867337B1 (en) * 2007-06-25 2008-11-06 한국에너지기술연구원 Burner for the combustion of pulverized fuel made from food waste

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100867337B1 (en) * 2007-06-25 2008-11-06 한국에너지기술연구원 Burner for the combustion of pulverized fuel made from food waste

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