KR960009894B1 - Encleaned coal fuel - Google Patents
Encleaned coal fuel Download PDFInfo
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- KR960009894B1 KR960009894B1 KR1019930003520A KR930003520A KR960009894B1 KR 960009894 B1 KR960009894 B1 KR 960009894B1 KR 1019930003520 A KR1019930003520 A KR 1019930003520A KR 930003520 A KR930003520 A KR 930003520A KR 960009894 B1 KR960009894 B1 KR 960009894B1
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- charcoal
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Description
제1도는 본 발명에 따른 고형연료의 사시도.1 is a perspective view of a solid fuel according to the present invention.
제2도는 제1의 A-A'선 단면도.2 is a cross-sectional view taken along the line A-A 'of the first.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 점화층, 2 : 연소층.1: ignition layer, 2: combustion layer.
본 발명은 점화(点火) 및 착화(着火) 용이하고 연소시 유해가스의 발생이 거의 없는 목탄(木炭)으로된 고형연료에 관한 것이다.The present invention relates to a solid fuel made of charcoal, which is easy to ignite and ignite, and generates little harmful gas during combustion.
현재 사용되고 있는 고형연료로서는 소회(燒灰)를 단독으로 사용한 것과 소회와 무연탄을 병용하는 것, 또는 무연탄분만으로 된 것이 있으나 그중 식당등 요식업소에서는 소회를 주성분으로 하고 여기에 연소조제 및 접착제를 혼합하여 상층부로부터 점화층, 착화층, 동체부로 구성시켜서 하향으로 연소되게한 하향연소식 고형연료(대한민국 특허공보 공고번호 91-6531호)를 많이 사용하고 있다.Solid fuels currently in use include small ashes alone, small ashes and anthracite coals, or anthracite powders. Among them, small foods such as restaurants have small ashes as a main ingredient, and combustion aids and adhesives are mixed. Therefore, the down combustion type solid fuel (Korean Patent Publication No. 91-6531) which consists of an ignition layer, an ignition layer, and a fuselage | body part from the upper part and makes it burn down is used a lot.
여기에서, 소회(燒灰)란 톱밥을 무산소(無酸素) 분위기에서 고온으로 처리하여 목재중의 탄소분을 제외한 여타의 유기성분을 제거시켜서 되는 톱밥의 탄화물을 의미한다.Here, small ash means the carbide of sawdust by removing sawdust by processing sawdust at high temperature in an oxygen-free atmosphere, and removing other organic components except carbon content in wood.
상기의 하향 연소식 고형연료는 다른 고형연료에 비하여 점화 및 착화가 용이하고 연소시에도 나쁜 냄새나 유해가스의 발생량이 비교적 적어 일반 요식업소 등에서 많이 이용되고는 있으나 연소조제로서 질산바리움, 질산소다, 질산칼륨 등의 질산염과 산화제로서 중크롬산 칼륨 등의 약품을 목탄분에 대하여 점화층에는 45~57중량%, 착화층에서는 25~28중량%정도로 대량으로 사용하여야 하며 이들의 대량사용으로 인하여 연소시 질산염의 분해가스가 악취와 공해를 유발하게 되므로 점화나 착화의 용이성은 개선되었다고 하겠으나 취기와 유해가스 발생량을 줄여 주지 못하고 있어 청정분위기가 요구되는 소위 고급업소에서는 사용되지 못하고 있다.Although the above-mentioned solid combustion fuels are more easily ignited and ignited than other solid fuels, and have a relatively low amount of bad odors and harmful gases during combustion, they are widely used in general restaurants, but are used as combustion aids such as barium nitrate and sodium nitrate. Chemicals such as potassium nitrate and potassium dichromate as oxidants should be used in large quantities in the ignition layer at 45 to 57% by weight in the ignition layer and 25 to 28% by weight in the ignition layer. The decomposition gas of odor causes pollution and pollution, so the ease of ignition and ignition are said to be improved, but it cannot be used in so-called high-end businesses that require clean atmosphere because it does not reduce the amount of odor and harmful gas.
또한 점화와 착화를 용이하게 하여주고 연소시간을 장기간으로 유지시켜 주기 위해서 고형 연료의 구조를 점화층, 착화층, 동체부로 구성하여야 하므로 제조공정이 다단계로 복잡하게 되어야 하며 화공약품의 대량사용으로 원가의 인하가 어려워지는 등의 문제점이 있었다.In addition, in order to facilitate ignition and ignition and to maintain the combustion time for a long time, the structure of the solid fuel should be composed of the ignition layer, the ignition layer, and the fuselage part. Therefore, the manufacturing process has to be complicated in multiple stages. There was a problem such as becoming difficult to cut.
본 발명은 점화층(1)과 연소층(2)으로 고형연료의 구조를 단순화시키고 종래의 하향식 고형연료에 비하여 소회의 사용양을 줄이고 점화층(1)에는 소회보다 착화성과 여소성이 우수한 목탄(숯)을 혼합하여 주므로서 산화제나 연소조제의 첨가량을 최소화 하고서도 점화나 착화가 용이할 뿐 아니라 특히 연소층(2)에는 유해가스를 발생시키는 성분을 첨가하지 않으므로서 연소시 유해가스의 발생을 없게한 청정 목탄연료에 관한 것이다.In the present invention, the ignition layer (1) and the combustion layer (2) simplifies the structure of the solid fuel, reduces the amount of small ash used compared to the conventional top-down solid fuel, and the ignition layer (1) has better ignition and ignition than small ash. By mixing (charcoal), it is easy to ignite or ignite while minimizing the addition amount of oxidizing agent or combustion aid, and in particular, it is possible to prevent the generation of harmful gas during combustion without adding any component that generates harmful gas to the combustion layer (2). It's about clean charcoal fuel.
이하 본 발명의 구성을 실시예를 들어 설명하면 다음과 같다.Hereinafter, the configuration of the present invention will be described with reference to Examples.
실시예Example
점화층(1)과 연소층(2)을 상기의 조성으로 구성시키되 점화층(1)과 연소층(2)의 중량비는 점화층 2에 대하여 연소층 8의 비율로 구성시켰다.The ignition layer 1 and the combustion layer 2 were composed of the above composition, but the weight ratio of the ignition layer 1 and the combustion layer 2 was composed of the ratio of the combustion layer 8 to the ignition layer 2.
여기에서 관솔(Resinous knots of pine tree)이라 함은 송진이 많이 엉긴 소나무의 가지나 옹이를 말하는 것으로 일반 소나무에 비하여 유기성분을 많이 함유하고 있으며 이것을 탄화시킨 관솔 목탄분은 일반 목탄분 보다 많은 유기물질의 제거로 인하여 더 많은 내부기공을 갖고 있어 점화도 잘 되며 연소시 화력도 강한 특성을 갖고 있다.Resinous knots of pine tree refers to the branches or knots of pines with a lot of rosin, and contains more organic components than ordinary pines. Due to its removal, it has more internal pores, so it ignites better and has a stronger fire power when burning.
본 발명에서 관솔 목탄분과 일반 목탄분을 일정범위로 혼합하여 사용하게 되면 소회의 양을 줄일 수 있어 연소조제나 산화제의 첨가량을 대폭 줄일 수 있다.In the present invention, by mixing the charcoal powder and ordinary charcoal powder in a certain range can reduce the amount of small ash can significantly reduce the amount of combustion aid or oxidizing agent added.
본 발명에서 점화제로 사용하는 헥사민(학술명 : Hexamethylene tetra amine)은 연소를 도와줄 뿐아니라 연소시 무연무취(無煙無臭)한 성분이다.Hexamine (name: Hexamethylene tetra amine) used as an ignition agent in the present invention not only assists combustion but also is a smokeless odorless component during combustion.
소맥분은 성형을 위한 잠결제로 사용된 것이며 본 발명품은 점화층(1)과 연소층(2)의 2성분계로 구성되어 있어 종래의 성형방법과 같은 다단계성형방법이 아닌 한번의 성형으로 제품을 완성할 수 있다는 이점도 있다.Wheat flour is used as a latent agent for molding and the present invention is composed of a two-component system of the ignition layer (1) and the combustion layer (2) to complete the product in one molding rather than the multi-step molding method like the conventional molding method. There is also an advantage that can be.
이와같이 구성시킨 본 발명품은 아주쉽게 점화나 착화가 이루어지며 연소조제와 산화제를 극소량만 사용하므로서 점화시에만 약간의 이취가 발생할 뿐 연소시에는 유해가스가 전연 배출되지 않으며 고가의 화공약품 사용량을 최소화 하므로서 생산비용이 절감되는 이점이 있다.The present invention thus constructed is very easily ignited or ignited and uses only a very small amount of combustion aids and oxidants, resulting in slight odors only during ignition, and no harmful gases are emitted during combustion, minimizing the use of expensive chemicals. The production cost is reduced.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019930003520A KR960009894B1 (en) | 1993-03-09 | 1993-03-09 | Encleaned coal fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019930003520A KR960009894B1 (en) | 1993-03-09 | 1993-03-09 | Encleaned coal fuel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940021709A KR940021709A (en) | 1994-10-19 |
| KR960009894B1 true KR960009894B1 (en) | 1996-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019930003520A KR960009894B1 (en) | 1993-03-09 | 1993-03-09 | Encleaned coal fuel |
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| Country | Link |
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| KR (1) | KR960009894B1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101268488B1 (en) * | 2011-02-17 | 2013-06-04 | 김길호 | Manufacturing method of solid fuel |
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1993
- 1993-03-09 KR KR1019930003520A patent/KR960009894B1/en not_active IP Right Cessation
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| Publication number | Publication date |
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| KR940021709A (en) | 1994-10-19 |
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