KR100383036B1 - The refuse disposal system and its use method and the preparation method of an alternative fuel utilizing the combustible materials - Google Patents
The refuse disposal system and its use method and the preparation method of an alternative fuel utilizing the combustible materials Download PDFInfo
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- KR100383036B1 KR100383036B1 KR10-2000-0067364A KR20000067364A KR100383036B1 KR 100383036 B1 KR100383036 B1 KR 100383036B1 KR 20000067364 A KR20000067364 A KR 20000067364A KR 100383036 B1 KR100383036 B1 KR 100383036B1
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- waste
- trommel
- combustible
- combustible materials
- shredder
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- 239000000463 material Substances 0.000 title claims abstract description 40
- 239000000446 fuel Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title 1
- 239000002699 waste material Substances 0.000 claims abstract description 72
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 238000010248 power generation Methods 0.000 claims abstract description 8
- 239000002023 wood Substances 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims abstract description 3
- 239000010813 municipal solid waste Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 5
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 4
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 4
- -1 civil engineering Substances 0.000 claims description 4
- 239000004571 lime Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 239000011469 building brick Substances 0.000 claims description 2
- 238000010000 carbonizing Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000011093 chipboard Substances 0.000 claims description 2
- 238000011049 filling Methods 0.000 claims description 2
- 239000011120 plywood Substances 0.000 claims description 2
- 239000010865 sewage Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 12
- 229910052742 iron Inorganic materials 0.000 abstract description 6
- 239000003473 refuse derived fuel Substances 0.000 abstract description 4
- 239000004033 plastic Substances 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000010169 landfilling Methods 0.000 description 4
- 239000012615 aggregate Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000010849 combustible waste Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000010812 mixed waste Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010850 non-combustible waste Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000003923 scrap metal Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
본 발명은 RDF(Refuse Derived Fuel)에 관한 것으로, 더욱 상세하게는 산업 현장에서 발생되는 일반쓰레기 및 매립쓰레기등을 하나의 자동화된 처리시스템을 통하여 철저하게 선별하고, 선별된 쓰레기의 성상중 골재, 철 및 목재과 같이 자원으로 재활용할 수 있는 쓰레기 처리시스템 및 그 이용방법과,The present invention relates to RDF (Refuse Derived Fuel), and more particularly, to thoroughly sort out general waste and landfill waste generated in an industrial site through one automated treatment system, aggregates in the form of selected waste, A waste disposal system that can be recycled as a resource such as iron and wood and its use method,
쓰레기에서 선별된 쓰레기중 불연성 물질은 그 부피를 크게 줄이는 한편, 플라스틱이나 화섬류를 포함하는 가연성 물질은 슈레더 파쇄기로 분쇄후 이를 일정 단위 크기로 고형화시켜 이를 난방 및 발전용 땔감 대용으로 유용하게 할용 될 수 있는 대체연료 제조방법을 특징으로 함.Non-combustible materials in the waste sorted from the waste are greatly reduced in volume, while flammable materials including plastics or chemicals are crushed with a shredder shredder and solidified to a certain unit size so that they can be used as a substitute for heating and power generation. Features alternative fuel manufacturing methods.
Description
본 발명은 RDF(Refuse Derived Fuel)에 관한 것으로, 더욱 상세하게는 산업 현장에서 발생되는 일반쓰레기 및 매립쓰레기 등에 포함된 자원은 모두 선별하여 재활용케 함으로써 땅에 매립되는 쓰레기의 양을 대폭 줄여 매립쓰레기로 인해 파생되는 문제점을 최소화시킬 수 있는 쓰레기 처리시스템 및 그 이용방법을 제공함에 있는 것이다.The present invention relates to a RDF (Refuse Derived Fuel), and more specifically, the waste contained in the land by reducing the amount of landfilled waste by selecting and recycling all the resources included in the general waste and landfill waste generated in the industrial site. It is to provide a waste disposal system and a method of using the same that can minimize the problems caused by.
또한 본 발명은 상기한 처리시스템에 의해 선별된 쓰레기중 가연성 물질은 난방 및 발전용 땔감으로 대체할 수 있는 대체연료의 제조방법을 제공함에 있는 것이다.In another aspect, the present invention is to provide a method for producing alternative fuel that can replace the combustible material of the waste selected by the above treatment system with the fuel for heating and power generation.
일반적으로 산업 현장에서 발생되는 각종 일반쓰레기 및 매립쓰레기의 일부는 소각하고, 그 나머지는 대부분 땅에 전량 매립하게 된다.In general, some of the general waste and landfill waste generated from industrial sites are incinerated, and most of the rest is landfilled.
하지만 쓰레기의 매립은 근본적인 해결책이 되지 못하였으며, 계속적으로 증가하고 있는 쓰레기를 매립할 수 있는 매립지도 거의 포화상태에 이르렀고, 쓰레기의 매립으로 인하여 파생되는 문제점은 매우 심각한 수준에 있다.However, landfilling of garbage has not been a fundamental solution, and landfills that are able to bury the ever-increasing amount of garbage are almost saturated, and the problems caused by landfilling are very serious.
일 예로 합성수지 및 섬유류 등과 같은 내부식성 쓰레기를 땅에 그냥 매립하였을 경우, 이들은 썩거나 분해되지 않은 채 거의 영구적인 공해물질로 남아 있어 자연환경을 파괴하는 원인이 되고 있다.For example, when corrosion-resistant waste such as synthetic resins and fibers are just buried in the ground, they remain as permanent permanent pollutants without decay or decomposition, causing the natural environment to be destroyed.
그러므로 매립쓰레기는 철저한 선별작업을 통해 매립되어서는 안될 물질은 사전에 분리하여 소각하거나 별도로 처리하는 것이 바람직하다.Therefore, it is desirable that landfill waste be separated and incinerated or treated separately in advance through thorough sorting.
종래에는 인위적인 방법을 통해 매립쓰레기를 선별하고 있어 그 효과도 아주 미미하고, 처리능력이상으로 반입되는 쓰레기의 증가 및 그로인한 쓰레기의 적체현상은 결국, 쓰레기를 분리하기보다는 그냥 매립하게 되는 결과를 초래 하게 되었다.In the past, the landfill waste was selected by artificial methods, and the effect thereof is very insignificant, and the increase of waste brought in beyond the processing capacity and the accumulation of waste resulting in landfilling result in landfilling rather than separating the waste. Was done.
상기한 바와 같은 종래의 문제점은 매립쓰레기의 선별 효과가 낮고, 선별된쓰레기의 활용도 또한 낮아 이들을 신속하게 처리하지 못하는데서 비롯되었던 것이다.The conventional problem as described above is due to the low sorting effect of the landfill waste, and also the utilization of the sorted waste is low, so that they can not be processed quickly.
본 발명에서는 땅에 매립되는 쓰레기를 전량 하나의 자동화된 처리시스템을 통해 철저하게 선별할 수 있게 하고, 선별된 쓰레기의 성상중 골재, 철 및 목재류 등과 같이 자원으로의 재활용이 가능한 것들은 재활용할 수 있도록 한 매립쓰레기 처리시스템을 제공함에 있는 것이다.In the present invention, it is possible to thoroughly sort out all the landfilled waste through one automated processing system, and to recycle those that can be recycled into resources such as aggregate, iron, and timber in the properties of the selected waste. It is to provide a landfill disposal system.
또한 본 발명은 매립쓰레기에서 선별된 쓰레기중 불연성 물질은 압축하여 그 부피를 크게 줄이는 한편, 플라스틱이나 화섬류 등을 포함하는 가연성 물질은 슈레더 파쇄기로 분쇄후, 이를 소각하여 탄소화 상태에서 일정 단위 크기로 고형화시켜 이를 난방 및 발전용 땔감 대용품으로 유용하게 활용 될 수 있는 대체연료의 제조방법을 제공하는데 있다.In addition, the present invention is to compress the non-combustible material in the waste selected from the landfill waste to significantly reduce the volume, while the flammable material including plastic or chemical fiber is shredded with a shredder shredder, incinerated it to a certain unit size in the carbonization state It is to provide a method of manufacturing alternative fuel that can be useful as a substitute for heating and power generation by solidifying the furnace.
이와 같이 본 발명은 매립쓰레기를 체계적으로 선별하여 자원으로 재활용토록 함으로써 종래처럼 매립쓰레기를 제대로 선별하지 않고 매립하는데 따른 자원 낭비를 막을 수 있고, 매립될 쓰레기는 압축시켜 그 부피를 최소화함으로써 쓰레기 매립으로 비롯되는 문제점을 최소화할 수 있어 환경보호에 크게 기여할 수 있는 것이다.As such, the present invention systematically selects landfill waste and recycles it as resources, thereby preventing waste of resources caused by landfill without properly sorting landfill waste as in the prior art, and compacting waste to be landfilled by minimizing its volume. It can minimize the problems that come from it can greatly contribute to environmental protection.
이하, 본 발명을 보다 구체적으로 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail.
도 1은 본 발명의 처리시스템에 의한 쓰레기의 리사이클링 공정도,1 is a recycling process of the waste by the treatment system of the present invention,
도 2는 본 발명의 쓰레기 처리시스템에 의해 선별된 가연성 물질을 이용한 대체연료 제조 공정도,2 is an alternative fuel manufacturing process using the combustible material selected by the waste disposal system of the present invention,
도 3은 본 발명에 따른 대체연료 제조방법을 나타낸 블록도,3 is a block diagram showing a method of manufacturing alternative fuel according to the present invention;
도 1은 본 발명에 따른 쓰레기 처리시스템을 통해 선별되는 쓰레기 리사이클링 공정도로서, 쓰레기 처리시스템은 일반쓰레기 및 매립쓰레기를 이송하는 콘베이어가 구비된 1차 트롬멜, 2차 트롬멜, 파쇄된 쓰레기를 성상별(골재, 철, 목재, 불연성 물질, 가연성 물질, 기타)로 선별하는 분리수단이 구비된 선별기로 구성되고 있다.1 is a waste recycling process screened through the waste disposal system according to the present invention, the waste disposal system is characterized by the primary trommel, secondary trommel, crushed waste with a conveyor for transporting the general waste and landfill It consists of a sorter equipped with separation means for sorting by stars (aggregate, iron, wood, incombustibles, combustibles, etc.).
상기한 구성으로 된 처리시스템은 산업 현장에서 발생한 매립쓰레기를 굴착하여 처리시스템으로 운반하는 단계와, 매립쓰레기중 가장 많은 비중을 차지하는 쓰레기를 1차 트롬멜로 선별하는 단계와, 1차 선별된 쓰레기를 2차 트롬멜로 보다 더 작은 크기를 이루도록 작게 파쇄하는 단계와, 파쇄된 쓰레기를 성상별(골재, 철, 목재, 가연성 물질, 불연성 물질, 기타)로 선별하는 단계와, 선별된 쓰레기 성상을 압축기로 압착시켜 그 부피와 크기를 줄여 운송이 용이하도록 가공하는 단계로 이루어지는 것을 특징으로 하고 있다.The treatment system having the above-described configuration includes the steps of excavating landfill waste generated at an industrial site and transporting it to the treatment system, and sorting waste, which is the largest proportion of landfill waste, with primary trommel, and collecting the first sorted waste. Small shredding to achieve a smaller size than the second trommelo, screening the shredded waste by constellations (aggregate, iron, wood, combustibles, non-combustibles, etc.) It is characterized by consisting of a step of processing to reduce the volume and size of the compression to facilitate transportation.
(실시예 1)(Example 1)
매립쓰레기 중의 하나인 건축 철거물인 경우에는 먼저 콘베이어를 통해 이송되는 쓰레기 성상의 대부분을 차지하는 토사를 1차 트롬멜에 의해 분리한다. 그런 다음 토사가 1차 분리된 쓰레기는 2차 트롬멜을 통과시켜 이들을 보다 작은 크기를 이루도록 파쇄한다.In the case of building demolition, which is one of the landfill wastes, the sediment, which occupies most of the waste property transported through the conveyor, is first separated by primary trommel. The sediment from which the sediment is first separated is then passed through a second trommel and broken up into smaller pieces.
파쇄된 쓰레기는 선별기를 이용하여 철, 목재, 골재, 불연성 물질, 가연성 물질로 각각 분리 저장한다.The shredded waste is separated and stored as iron, wood, aggregate, non-combustible materials, and combustible materials by using a sorter.
이처럼 본 발명의 처리시스템을 통해 처리되는 건축 철거물의 쓰레기의 성상은 대략 복토재 50%, 골재 9%, 고철 1%, 목재 5%, 가연성 물질 30%, 비가연성 물질5%정도의 비율을 차지하였다.As such, the properties of the trash of building demolition processed through the treatment system of the present invention accounted for about 50% of cover material, 9% of aggregate, 1% of scrap metal, 5% of wood, 30% of combustible material, and 5% of non-combustible material. .
이들 쓰레기중 50%를 차지하는 토사(복토재)는 폐기물관리법 시행령 기준에 따라 이물질 1%미만의 토사로 재가공하면 현장내에서 복토재로 사용할 수 있고, 골재는 파쇄기 죠, 임펙터 롤크라샤를 이용해 13mm정도의 세골재와 5mm이하 모래로 가공하여서 도로기층재, 토목, 상하수도 배관공사 채움재로 사용이 가능한 것이다.Soil (cover material), which accounts for 50% of these wastes, can be used as cover material in the field when reprocessed into less than 1% of soil according to the Enforcement Decree of the Waste Management Act, and aggregates can be used as shredder jaws and impactor roll crushers. Processed from fine aggregate and less than 5mm sand, it can be used as road base material, civil engineering, water and sewage piping work filling material.
또한 철은 마그네트 자석으로 선별하여 이를 제철소에 보내어 다시 제련하고, 목재는 슈레더 파쇄기로 칩 및 톱밥으로 생산하여 이를 합판, 칩보드, 목장 농장, 연료등으로 이용할 수 있게 한다.In addition, iron is sorted by magnet magnets and sent to steel mills for smelting, and wood is produced as chips and sawdust with shredder crushers, which can be used as plywood, chipboard, ranch farms, and fuel.
그리고 비가연성 물질은 압축기를 이용하여 압축시켜 그 부피를 줄일 상태로 매립지에 매립될 수 있게 하고, 가연성 물질은 고열을 가하여 일부가 소각되는 탄소화 제품으로 성형하여 난방 및 발전용 연료로 이용할 수 있다.In addition, the non-combustible material is compressed by using a compressor to be embedded in the landfill in a state of reducing its volume, and the combustible material can be used as a fuel for heating and power generation by forming a carbonized product that is partially incinerated by applying high heat. .
이처럼 본 발명은 건축 철거 쓰레기에서 발생되는 각종 혼합쓰레기를 처리하였을 때 95%는 자원으로 재활용되고, 나머지 5%정도만 땅에 매립하게 됨으로써 쓰레기의 처리 효과가 아주 우수함을 알 수 있다.Thus, when the present invention treated various mixed waste generated in the building demolition waste 95% is recycled as resources, only about 5% of the land is buried in the ground it can be seen that the treatment effect of the waste is very excellent.
도 2는 본 발명에 따른 쓰레기 처리시스템에 의해 선별된 가연성 물질을 이용한 대체연료 제조장치의 전체 공정도이고, 도 3은 이를 보다 알기 쉽게 설명하기 위해 개략적인 구성을 나타낸 블록도 이다.FIG. 2 is an overall process diagram of an alternative fuel manufacturing apparatus using combustible materials selected by the waste disposal system according to the present invention, and FIG. 3 is a block diagram showing a schematic configuration in order to explain this more easily.
상기한 쓰레기에서 선별된 쓰레기의 성상중 가연성 물질만을 수거, 가공하여 이를 난방 및 발전용 연료로 이용될 수 있는 대체연료(탄소화 제품) 제조방법 및 가연성 물질의 연소재를 이용한 건축용 벽돌이나 블록을 제조함에 그 특징이 있는것이다.A method of manufacturing alternative fuels (carbonized products) that can collect and process only combustible materials among the properties of the wastes selected from the wastes, and use them as fuel for heating and power generation, and building bricks or blocks using combustibles of combustible materials. It is characterized by manufacturing.
본 발명의 대체 연료는 쓰레기에서 선별된 가연성 물질만을 따로 수거 이송하는 공정과, 이를 슈레더 파쇄기로 분쇄하는 공정과, 분쇄된 가연성 물질을 일정 압력과 온도의 가열장치에 투입하는 공정과, 고온의 공기열에 의한 화학반응을 일으켜 고체상태에서 젤 상태로 변화시키는 공정과, 상기 공정에서 발생되는 유해가스(메탄가스, 악취, 다이옥신 등)를 사이클론 및 연소 소각로를 이용하여 제거하는 공정과, 로타리 킬론으로 이송하여 스파이럴 스크레이퍼로 열량발생을 위한 석회와 교반시키는 공정과, 이를 연료화하기 적당한 상태로 탄소화 시키는 공정과, 로터리 드라이어를 통해 압출기로 이송 공급하여 압출하는 공정과, 압출된 소재를 고형화 시키는 공정과, 고형화된 소재를 필요한 크기와 형태를 이루도록 소망하는 형상으로 성형하는 공정을 통해 제조되는 것을 특징으로 하고 있다.Alternative fuel of the present invention is the process of collecting and transporting only the combustible material selected from the waste separately, the process of crushing it with a shredder shredder, the process of injecting the pulverized combustible material into a heating device of a constant pressure and temperature, high temperature air heat Chemical reactions to change from solid state to gel state, remove harmful gases (methane gas, odor, dioxin, etc.) generated by the process using cyclone and combustion incinerator, and transfer to rotary kilo A process of calcining and stirring lime for generating calories with a spiral scraper, carbonizing it to a suitable state for fueling, transporting and extruding the extruded material through a rotary dryer, and solidifying the extruded material; Molding the solidified material into the desired shape to achieve the required size and shape It is characterized in that it is manufactured through a process.
상기한 공정에서 유해가스는 약 500℃에서 5초 동안 연소 사이클론에서 모래와 배기가스를 분리하여, 배기가스는 백휠터 활성탄이 충진된 필터를 통과시켜 흡착, 탈취케하고, 암모니아, 질소는 물을 이용하여 냄새 제거하고, 다이옥신도 활성탄에 흡착시키는 방법을 통해 분해하는 것이 바람직하다.In the above process, the noxious gas separates the sand and the exhaust gas from the combustion cyclone at about 500 ° C. for 5 seconds, and the exhaust gas is adsorbed and deodorized by passing through a filter filled with back filter activated carbon. It is preferable to decompose | dissolve through the method of removing an odor and making a dioxin adsorb | suck to activated carbon.
가열장치는 초기 가동을 위하여 1시간 이상 예열 히팅공정을 거쳐 정상 가동하게 하고, 연속 공정으로 쓰레기 투입시 재료의 성상에 따라 이들의 이송 운반속도를 조절하는 방법을 통해 가열장치 드럼형 로의 내부를 통과하게 한다.The heating device is allowed to operate normally through a preheating heating process for at least 1 hour for initial operation, and passes through the inside of the heating drum-type furnace by adjusting the conveying and conveying speed according to the properties of the material when the waste is put into the continuous process. Let's do it.
본 발명은 일반쓰레기 및 매립쓰레기를 트롬멜로 선별 처리하여 토사를 제거한 후, 이들 쓰레기를 성상별로 선별 하고, 이들중 가연성 쓰레기만을 따로 분리하여 슈레더 파쇄기로 다시 분쇄후, 계량하여 피더를 통해 연속공정으로 24시간 가동하여 탄소화 제품으로 재가공된 대체 연료를 생산하므로서, 대체연료는 수분 함수율이 5∼6%이고 열량발생을 위한 석회가 혼합되고 있어 연소 효율이 대량 60~65% 정도로 매우 높다. 따라서 일부는 가열장치 자체 버너의 연료로 재투입되고, 그 나머지는 비닐하우스, 축산 난방용 연료 또는 발전용 연료로 이용할 수 있다.In the present invention, after removing the earth and sand by sorting the general waste and landfill with trommel, these wastes are sorted by properties, and only combustible wastes are separated separately and crushed again by a shredder crusher, and weighed by a continuous process through a feeder. By operating 24 hours to produce alternative fuels reprocessed into carbonized products, alternative fuels have a high moisture content of 5 to 6% and a mixture of lime for calorie generation, resulting in a high combustion efficiency of 60 to 65%. Thus, some are re-injected into the fuel of the burner itself, and the rest can be used as a plastic house, livestock heating fuel or fuel for power generation.
이상에서 설명한 바와 같이 본 발명의 쓰레기 처리시스템은, 일반쓰레기 및 매립쓰레기 등을 성상별로 분류 선별하여 재활용이 가능한 쓰레기는 전량 재활용하게 하고, 불연성 쓰레기는 압축기로 압축시켜 그 부피를 작게 줄인 다음 매립지에 매립하게 함으로써 쓰레기를 대폭 줄일 수 있어 종래처럼 매립되는 쓰레기로 인해 파생되는 문제점을 최소화할 수 있게 된다.As described above, the waste disposal system of the present invention classifies and sorts general garbage and landfill waste by properties so that all the waste that can be recycled is recycled, and non-combustible waste is compressed by a compressor to reduce its volume to a landfill site. The landfill can be drastically reduced, thereby minimizing the problems caused by the landfilled waste as in the prior art.
그리고 가연성 물질은 이를 연료화 하기 적절한 상태로 연소 후, 석회를 혼합한 탄소화 대체연료로 가공하여 난방용 땔감이나 발전용 연료로 활용케 함으로써 쓰레기는 그 양이 대폭 줄게 되어 환경보호에 크게 기여할 수 있는 것이다.In addition, combustible materials are burned to a suitable state for fueling, and then processed into a carbonized alternative fuel mixed with lime to be used as heating fuel or fuel for power generation, which can greatly contribute to environmental protection. .
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| KR101037678B1 (en) * | 2008-05-30 | 2011-05-27 | 에코랜드 주식회사 | Energy fuelization of combustible material in landfilled waste |
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| KR100462223B1 (en) * | 2001-07-21 | 2004-12-16 | 이정열 | Destruction of garbage and a supplier of hot-water |
| KR20030010075A (en) * | 2001-07-25 | 2003-02-05 | 임의규 | Disposal system of mixed refuse |
| KR20020066315A (en) * | 2002-07-24 | 2002-08-14 | 김수용 | The Apparatus of Recycling Wastes for a Substitute Energy and the Manufacturing Process |
| KR20040018022A (en) * | 2002-08-24 | 2004-03-02 | 백두환경기술 주식회사 | Apparatus and Method for manufacturing building materials using waste |
| KR20040083930A (en) * | 2003-03-25 | 2004-10-06 | 이정열 | An incinerator and hot-water feeder with function of removing harmful gas |
| KR100866517B1 (en) * | 2008-07-17 | 2008-11-03 | 주식회사 신텍 | Sorting apparatus and method for recycling of inflammable wastes |
| CN102500607A (en) * | 2011-10-28 | 2012-06-20 | 北京建筑材料科学研究总院有限公司 | Method for performing pyrolysis uniting building-material utilization to rubbish oversize products |
| CN103846271A (en) * | 2014-01-14 | 2014-06-11 | 鄂尔多斯市城市矿产研究开发有限责任公司 | Municipal solid waste combined anaerobic fermentation production process |
| KR101691411B1 (en) * | 2016-05-13 | 2017-01-09 | 주식회사 포스벨 | Method of treatment for precision separation of low-grade mixed waste |
| CN106001070B (en) * | 2016-07-12 | 2018-04-10 | 陈玲婷 | A kind of urban garbage treatment system |
| CN115582906A (en) * | 2022-10-14 | 2023-01-10 | 太仓金马智能装备有限公司 | System and method for preparing carbon-fixing building material by using building decoration garbage recycled aggregate |
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