KR100554400B1 - Process of producing solid fuel using trashes - Google Patents
Process of producing solid fuel using trashes Download PDFInfo
- Publication number
- KR100554400B1 KR100554400B1 KR1019980003916A KR19980003916A KR100554400B1 KR 100554400 B1 KR100554400 B1 KR 100554400B1 KR 1019980003916 A KR1019980003916 A KR 1019980003916A KR 19980003916 A KR19980003916 A KR 19980003916A KR 100554400 B1 KR100554400 B1 KR 100554400B1
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- South Korea
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- waste
- fuel
- briquettes
- coal
- soil
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Classifications
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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
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/46—Solid fuels essentially based on materials of non-mineral origin on sewage, house, or town refuse
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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
- C10L5/34—Other details of the shaped fuels, e.g. briquettes
- C10L5/36—Shape
- C10L5/361—Briquettes
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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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/32—Molding or moulds
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Abstract
본 발명은 쓰레기를 석탄, 흙, 기름등과 골고루 섞어서 조개탄과 같은 형태로 성형하여 화력발전 또는 열병합 발전, 난방용 보일러의 연료로 이용할 수 있도록 하기 위한 쓰레기를 이용한 고체연료 제조방법에 관한 것이다.The present invention relates to a solid fuel manufacturing method using the waste to be mixed with coal, soil, oil and the like to form in the form of shell coal to be used as a fuel for thermal power generation or cogeneration, heating boilers.
종래의 쓰레기 처리방식은 단순히 매립방식이 있는가 하면 소각시켜서 소진해 버리는 방식이 있는데 이 또한 젖은 쓰레기로 인하여 완전히 연소가 되지 않기 때문에 열효율이 적은 문제가 있었다.The conventional waste disposal method is a landfill method, but there is a method of incineration and exhaustion, which also has a problem of low thermal efficiency because it is not completely burned by wet waste.
따라서, 본 발명은 일반쓰레기로부터 금속성 쓰레기를 분리 한 후 일반쓰레기만을 분쇄기에 투입한 후, 분쇄된 쓰레기와 미분쇄 된 쓰레기를 재차 분리한 다음 각각 석탄, 흙, 기름 등과 일정비율로 섞은 다음 조개탄과 같은 형태로 성형하여 고체화 된 연료를 얻음으로써 발전연료 또는 난반용 연료로 재 사용할 수 있게 한 것이다. 따라서 고체화된 조개탄형태의 쓰레기가 연소되면서 또 다른 형태로 재탄생 과정을 통하여 고형화된 조개탄은 건축재료 또는 토목 현장의 부재료로 이용할 수 있도록 함과 함께 완전소각을 유도하여 쓰레기의 열효율을 높일 수 있으며 또 환경오염에 기여하는 효과가 있다.Therefore, the present invention is to separate the metallic waste from the general waste, and then put only the general waste in the crusher, and then separate the crushed waste and pulverized again and then mixed with coal, soil, oil and the like at a certain ratio, respectively, and then the coal briquettes and It is molded in the same form to obtain a solidified fuel that can be reused as a fuel for power generation or diffused. Therefore, solidified briquettes can be used as raw materials for building materials or civil works through rebirth in another form while solidified briquettes are combusted. It has the effect of contributing to environmental pollution.
Description
본 발명은 가정에서 발생되는 쓰레기 또는 하수처리장 이나 산업현장에서 부수적으로 발생되는 쓰레기를 석탄, 흙, 기름과 골고루 섞어서 조개탄과 같은 형태로 성형하여 화력발전 또는 열병합 발전, 난방용 보일러의 연료로 이용할 수 있도록 한 쓰레기를 이용한 고체연료 제조방법에 관한 것이다.The present invention is mixed with coal, soil, oil and waste generated at home or sewage treatment plants or industrial sites in the form of shell coal to be used as fuel for thermal power generation or cogeneration, heating boilers. It relates to a method for producing solid fuel using a waste.
종래의 쓰레기 처리방법은 단순한 매립방식이나 또는 열을 이용한 소각방식이 사용되었으며 또한 열을 이용한 탄화작업을 거친 고체화 이용방식이 있었으나 한결같이 쓰레기의 완전소각이 되지 못하고 또 소각과장에서 유해가스가 대량 배출되어 제 2의 공해를 유발하였기 때문에 외국에서 비싼 로열티를 주고 공해가 유발되지 않는 기술을 들여와 쓰레기를 처리하고 있다. 그러나 이 또한 크게 효과를 발휘하지 못하고 있는 것이 현실인 것이다.Conventional waste disposal methods include a simple landfill method or an incineration method using heat, and a solidification method using carbonization using heat. However, the waste is not completely incinerated and a large amount of harmful gas is emitted from the incineration department. Because it caused a second pollution, foreigners are paying expensive royalties and introducing waste-free technologies to dispose of the garbage. However, this is also a reality that does not work much.
본 발명은 상기와 같은 종래의 문제점을 감안하여 발명된 것으로서, 그 목적으로 하는 것은, 가정이나 산업 현장 또는 하수처리장에서 발생되는 각종의 잡동사니가 섞여져 버려지는 온 갓 종류의 쓰레기 속에서 금속성 쓰레기를 1차 분리한 후, 1차 분리된 쓰레기를 분쇄기로 분쇄 한 다음 각각 석탄가루, 흙 또는 일정량의 기름과 함께 섞어 조개탄이나 연탄과 같이 성형하여 화력발전이나 난방 등의 연료로 이용하고자 하는 것에 있다.The present invention has been invented in view of the above-mentioned conventional problems, and its object is to provide metallic waste in all kinds of garbage in which various kinds of garbage generated at home, industrial site or sewage treatment plant are mixed. After primary separation, the first separated waste is crushed by a crusher, and then mixed with coal powder, soil or a certain amount of oil, respectively, and molded into briquettes or briquettes to be used as fuel for thermal power generation or heating.
본 발명에서 제공하는 쓰레기를 이용한 고체연료 제조방법은, 쓰레기 중에서 분쇄가 용이하지 않은 금속성 쓰레기만을 분리하는 과정과, 분리하고 남은 일반쓰레기를 분쇄기에 투입하는 과정과, 투입된 쓰레기를 잘게 분쇄하는 과정과, 잘게 분쇄된 쓰레기에 석탄과 흙과 기름을 혼합하는 과정과, 혼합된 연료를 고체화 기계를 이용하여 조개탄 및 연탄의 형태로 고체화 성형하는 과정으로 이루어지는 것이다.Solid fuel manufacturing method using the waste provided by the present invention, the process of separating only the metallic waste that is not easy to crush among the waste, the process of throwing the remaining general waste to the crusher, the process of finely crushing the input waste and The process consists of mixing coal, soil and oil in finely pulverized waste, and solidifying and molding the mixed fuel in the form of briquettes and briquettes using a solidification machine.
상기와 같은 본 발명은 쓰레기가 가공되어 화로에 연속적으로 투입이 가능하여 이용도가 높고, 소각시 완전연소가 가능하여 열효율을 높일 수 있는 효과가 있다. 또한 화력자원의 낭비를 줄일 수 있고, 기존 쓰레기를 그대로 소각하는 것보다 유해가스를 적게 배출하기 때문에 대기오염 개선에도 기여를 할 수 있다.The present invention as described above has the effect that the waste is processed and can be continuously added to the furnace, the utilization is high, and complete combustion is possible at incineration, thereby improving thermal efficiency. In addition, it can reduce waste of thermal resources and contribute to improving air pollution because it emits less harmful gas than incineration of existing waste.
이하, 본 발명의 구체적인 일 실시예를 도면에 따라서 상세히 설명한다.Hereinafter, a specific embodiment of the present invention will be described in detail with reference to the drawings.
도 1은 본 발명에 따른 쓰레기를 석탄 또는 흙과 혼합하여 만든 고체화된 연료의 제조방법에 따른 제조공정을 보인 블록도를 도시하고 있다.Figure 1 shows a block diagram showing a manufacturing process according to the method for producing a solidified fuel made by mixing the waste according to the present invention with coal or soil.
산업용 쓰레기 및 일반 가정용 쓰레기는 먼저 수거되어 쓰레기 매립장으로 집결된다. 여기서 쓰레기는 재활용 및 일반쓰레기로 분리되며, 이때 일반쓰레기 중에서 불에 타지 않거나 분쇄되지 않는 금속성 쓰리기만을 분리한다(S1). 그리고 상기 분리된 가연성 쓰레기는 잘게 부술 수 있는 분쇄기에 투입된다(S2).Industrial waste and general household waste are first collected and collected at landfills. Here, the waste is separated into recycling and general waste, and in this case, only the metallic waste which is not burned or comminuted is removed from the general waste (S1). And the separated combustible waste is put into the crushable grinder (S2).
이로 인해 분쇄기에 투입된 쓰레기는 연소가 용이토록 잘게 분쇄되어 분리(S3)되며, 또 분쇄기에서 잘게 분쇄되지 않는 미분쇄 쓰레기는 별도로 분리(S3')하게 된다.As a result, the waste put into the grinder is separated into small pieces so as to be easily combusted (S3), and the finely divided waste that is not finely comminuted from the grinder is separated separately (S3 ').
그리고, 상기 분쇄기에서 잘게 분쇄 된 각각의 쓰레기는 석탄가루와 흙과 기름과 혼합(S4, S4')되어 섞어지게 된다.And, each waste finely ground in the crusher is mixed with coal powder, soil and oil (S4, S4 ') is mixed.
또한, 상기 혼합된 연료는 고체화 기계를 이용하여 조개탄 및 연탄의 형태로 고체화 성형(S5,S5')된다.The mixed fuel is also solidified (S5, S5 ') in the form of briquettes and briquettes using a solidification machine.
상기 과정을 거쳐 화력발전 또는 난방에 사용되는 고체연료가 완성되며, 상기 잘게 분쇄된 입자의 쓰레기를 이용하여 성형된 고체연료는 난방에 사용하는 것이 바람직하지만 소요에 따라 적절한 시스템에 사용하는 것이 바람직하므로 사용하는 곳을 한정하는 것은 아니다.Through the above process, the solid fuel used for thermal power generation or heating is completed, and the solid fuel molded by using the finely pulverized particles is preferably used for heating, but it is preferable to use it in an appropriate system as necessary. It does not limit where it is used.
이와 같은 방법에 의해 쓰레기를 분쇄하여 재 처리 할 수 있는 방법은 다양하기 때문에 그 방법을 달리한다 해도 본 발명의 효과를 달성할 수가 있는 것이다.Since there are various methods of crushing and reprocessing garbage by such a method, the effects of the present invention can be achieved even if the methods are different.
분쇄된 쓰레기와 희석되는 흙과 석탄의 양을 달리거나 기름의 희석비율을 달리 한다해도 본 발명의 효과를 달성할 수가 있는 것이므로 상기와 같은 재료들을 분쇄된 쓰레기와 희석하여 다양한 형태로 변형하여 만들어 낼 수 있는 고형물을 제조하는 방법은 본 발명의 권리범위에 속하는 것은 당연한 것이다.Even if the amount of crushed waste and dilution of soil and coal or varying dilution ratio of oil is achieved, the effect of the present invention can be achieved. Of course, the method for producing a solid may fall within the scope of the present invention.
일례로 각각의 아파트 단지별로 별도의 쓰레기 수집장을 설치하여 쓰레기속에 함유되어 있는 금속성의 쓰레기를 분리하고 난 나머지 쓰레기를 분쇄기로 분쇄 한다음 분쇄된 쓰레기와 일정량의 흙과 석탄 그리고 기름과 희석하여 조개탄을 만드는 방법을 이용 한다해도 본 발명의 권리 범위에 속하는 것은 당연한 것이다.For example, each apartment complex has a separate garbage collection facility to separate the metallic garbage contained in the garbage, and then crush the remaining garbage with a grinder, and then dilute with the crushed garbage, a certain amount of soil, coal, and oil to make coal briquettes. Even if the method used to make it is within the scope of the present invention is a matter of course.
즉 분쇄된 쓰레기 속에 첨가하여 고체연료의 소각 속도를 높혀 주거나 또는 연소시에 발생되는 매연을 줄여 줄 수 있도록 작용하는 화학적인 성분들은 수 천 가지가 되기 때문에 쓰레기를 분쇄하여 성형하는 조개탄과 같은 고체연료의 화력을 높여주거나 연소시에 발생하는 매연이 감소되도록 작용하는 생물학적 성분의 첨가제 또는 화학적 성분이 가미된 첨가제를 달리하여 분쇄된 쓰레기를 고형화 시키는 방법은 그 방법을 달리하여 구성한다해도 본 발명의 효과를 발휘 할 수가 있는 것이므로 첨가제를 달리하여 제조하거나 첨가하는 화학적 성분들을 달리하여 쓰레기를 분쇄하여 고체연료를 제조하는 공법들은 본 발명의 권리 범위에 속하는 것은 당연한 것이다.In other words, there are thousands of chemical components that can be added to pulverized waste to increase the incineration rate of solid fuel or to reduce the smoke generated during combustion. The method of solidifying pulverized waste by adding an additive of a biological component or an additive to which a chemical component acts to increase the thermal power of the fire or to reduce the smoke generated during combustion is effective even if the method is configured differently. Since it is possible to exert different manufacturing methods or methods to prepare a solid fuel by crushing the waste by using different additives or other chemical components is naturally within the scope of the present invention.
따라서, 본 발명은 산업현장에서 발생되는 쓰레기 또는 가정이나 요식업소와 직장등에서 발생되는 처치 곤란한 쓰레기들을 일정량의 석탄과 약간의 기름과 약간의 흙의 비율로 섞어 조개탄과 같은 형태로 성형하여 고체연료를 제조함으로써, 화로에 연속적으로 투입이 가능하기에 일손이 적게들 뿐만 아니라 젖어 있는 쓰레기를 일부러 말릴 필요가 없이 직접 수거와 동시에 연속적인 공정에 의해 고체화시킬 수 있는 공법이기에 화력자원의 대체 및 저렴한 비용으로 대량의 쓰레기를 일시에 소각시킬 수 있는 효과가 있다.Therefore, the present invention is to form a solid fuel by molding in the form of pulverized coal mixed with a certain amount of coal or a small amount of dirt generated at the industrial site or difficult treatment in households, restaurants and workplaces at a ratio of By manufacturing, it is possible to continuously input the furnace, so it is not only easy to use, but also a method of solidifying by direct process and solidifying by continuous process without the need to dry wet garbage. It is effective to incinerate a large amount of garbage at a time.
또한 연소되면서 고형화된 조개탄은 건설현장에서 쓰이는 레미콘의 자갈 대용으로 사용하거나 도로공사의 보조 기층재로 재 사용 할 수가 있는 중대한 효과가있는 것이다. 그 이유는 분쇄된 쓰레기와 희석되는 흙이 고온에 의해 고형화되면서 조개탄이 자갈형태로 성형되기 때문에 레미콘용 자갈이나 건설 현장의 보조 기층재로 사용이 가능한 것이다. 흙 벽돌공장이나 도자기 공장에서 고온을 이용하여 벽돌을 성형하거나 도자기를 성형하는 것과 같은 이치인 것이다.In addition, the coal briquettes solidified by combustion have a significant effect that can be used as a substitute for gravel of ready-mixed concrete used in construction sites or as an auxiliary base material for road works. The reason is that the pulverized coal and the diluted soil are solidified by the high temperature, so the coal briquettes are formed in the form of gravel, so it can be used as a ready-mixed gravel or an auxiliary base material for construction sites. It is the same as making bricks or molding pottery using high temperature in earthen brick factories or ceramic factories.
본 발명은 쓰레기도 재처리 하면서 동시에 건설자재도 생산해내는 중대한 작용효과가 있는 것이다.The present invention has a significant effect of producing a construction material at the same time reprocessing waste.
도 1은 본 발명에 따른 쓰레기를 이용한 고체연료 제조공정을 보인 블록도1 is a block diagram showing a solid fuel manufacturing process using the waste according to the present invention
<도면 중 주요부분에 대한 부호설명><Code description of main part of drawing>
S1. 금속성 쓰레기 분리과정S1. Metallic Waste Separation Process
S2. 분쇄기에 투입과정S2. Input process to the grinder
S3. 분쇄과정S3. Grinding process
S4. 석탄, 흙, 기름과 혼합과정S4. Mixing process with coal, soil and oil
S5. 혼합연료 고체화 성형과정S5. Mixed fuel solidification molding process
Claims (2)
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| KR1019980003916A KR100554400B1 (en) | 1998-02-03 | 1998-02-03 | Process of producing solid fuel using trashes |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1019980003916A KR100554400B1 (en) | 1998-02-03 | 1998-02-03 | Process of producing solid fuel using trashes |
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| KR19990069574A KR19990069574A (en) | 1999-09-06 |
| KR100554400B1 true KR100554400B1 (en) | 2006-06-13 |
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| KR100418691B1 (en) * | 2001-02-26 | 2004-02-14 | 김승일 | Manufacturing Method of Heating Fuel Using Food Garbage |
| KR101036676B1 (en) * | 2009-07-31 | 2011-05-23 | 한국염색기술연구소 | Device for producing fuel of dyeing wastewater sludge in coal-fired power utility boiler plant and method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR870008010A (en) * | 1986-02-07 | 1987-09-23 | 김삼웅 | Manufacturing method of fuel using garbage |
| KR900003791A (en) * | 1988-08-17 | 1990-03-27 | 디떼이시 요시오 | Transaction processing unit |
| KR940003907A (en) * | 1992-08-29 | 1994-03-14 | 방게르트. 빅케 | N-methylamide, preparation method thereof and intermediate thereof and pest control method using the same |
| JPH06108075A (en) * | 1992-09-25 | 1994-04-19 | Mitsubishi Heavy Ind Ltd | Production 0f solid fuel from waste material |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR870008010A (en) * | 1986-02-07 | 1987-09-23 | 김삼웅 | Manufacturing method of fuel using garbage |
| KR900003791A (en) * | 1988-08-17 | 1990-03-27 | 디떼이시 요시오 | Transaction processing unit |
| KR940003907A (en) * | 1992-08-29 | 1994-03-14 | 방게르트. 빅케 | N-methylamide, preparation method thereof and intermediate thereof and pest control method using the same |
| JPH06108075A (en) * | 1992-09-25 | 1994-04-19 | Mitsubishi Heavy Ind Ltd | Production 0f solid fuel from waste material |
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