KR200397138Y1 - Thermal decomposition equuipment of waste synthethetic resin - Google Patents
Thermal decomposition equuipment of waste synthethetic resin Download PDFInfo
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- KR200397138Y1 KR200397138Y1 KR20-2005-0020170U KR20050020170U KR200397138Y1 KR 200397138 Y1 KR200397138 Y1 KR 200397138Y1 KR 20050020170 U KR20050020170 U KR 20050020170U KR 200397138 Y1 KR200397138 Y1 KR 200397138Y1
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/10—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
- C10B47/28—Other processes
- C10B47/32—Other processes in ovens with mechanical conveying means
- C10B47/44—Other processes in ovens with mechanical conveying means with conveyor-screws
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/07—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of solid raw materials consisting of synthetic polymeric materials, e.g. tyres
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1003—Waste materials
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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
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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
- 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
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
본 고안은 폐합성수지를 열분해하여 열분해가스를 냉각, 응축시키므로서 재생오일을 제조하는 폐합성수지의 간단한 열분해장치에 관한것으로서, 더욱 상세하게는 폐합성수지를 처리하는 과정에 있어서 일단은 폐합성수지를 분쇄하고, 버어너가 장착된 축열장치로부터 간접열을 열분해장치내로 유입하여 분쇄된 폐합성수지의 종류에 따라 간접열의 온도를 조절하면서 폐합성수지가 열분해할때 발생하는 열분해가스를 응축장치로 냉각, 응축시켜 재생오일을 제조하는 폐합성수지의 간단한 열분해장치에 관한것이다.The present invention relates to a simple pyrolysis device of waste synthetic resins for producing recycled oils by pyrolyzing waste synthetic resins to cool and condense pyrolysis gas, and more particularly, in the process of treating waste synthetic resins, once the waste synthetic resins are crushed and Indirect heat is introduced from the heat storage device equipped with burner to the pyrolysis device, and the pyrolysis gas generated when pyrolysis of waste synthetic resin is cooled and condensed by the condenser while controlling the temperature of indirect heat according to the type of waste synthetic resin pulverized. A simple pyrolysis device for waste synthetic resins producing oil.
본 고안은 폐합성수지를 열분해하여 재생오일을 생산하므로서 폐합성수지를 재활용할 수 있도록 하는 폐합성수지의 간단한 열분해장치에 있어서, 열을 공급하는 버어너의 간접열로서 폐합성수지가 열분해될 수 있도록 하기 위한 축열장치(10)와; 상기 축열장치(10)에서 온도가 조절된 간접열을 이용하여 분쇄된 폐합성수지의 열분해 효율을 증가시키고, 액상 폐합성수지의 증발효율을 증가시키기 위하여 내부에 스크루식 교반기(21)가 설치된 열분해실(22)과, 상기 열분해실(22)의 하부에는 폐합성수지가 열분해되고 남은 잔재물(탄화물)을 회출시키기 위해 수평식 스크루(23)가 설치되는 열분해장치(20)와; 상기 열분해장치(20)의 상측에 열분해 과정에서 발생하는 열분해가스를 냉각, 응축시키기 위해 장착된 응축장치(30)로 이루어지는 것을 특징으로 하여 폐합성수지를 간단한 장치로 열분해하여 재활용이 가능한 재생오일을 제조할 수 있도록 하는 간단한 재활용 장치는 폐합성수지를 소각하는 기존의 방법보다 대기오염방지시설이 필요 없기 때문에 폐기물처리시설을 설치하는 초기의 투자비용을 절약할 수 있는 효과를 가진 폐합성수지의 간단한 열분해장치를 제공하고자 하는 것이다.The present invention is a simple pyrolysis device of waste synthetic resins that can recycle waste synthetic resins by pyrolysing waste synthetic resins to produce regenerated oil, wherein the heat storage for thermal decomposition of waste synthetic resins as indirect heat of burner that supplies heat Device 10; In order to increase the thermal decomposition efficiency of the waste synthetic resin pulverized using the indirect heat temperature controlled in the heat storage device 10, and to increase the evaporation efficiency of the liquid waste synthetic resin, a pyrolysis chamber in which a screw stirrer 21 is installed ( 22) and a pyrolysis device 20 having a horizontal screw 23 installed at a lower portion of the pyrolysis chamber 22 so as to recover the residue (carbide) from which the waste synthetic resin is pyrolyzed. It is characterized by consisting of a condensation device (30) mounted to cool and condense the pyrolysis gas generated in the pyrolysis process on the upper side of the pyrolysis device (20) to produce a renewable oil that can be recycled by pyrolyzing the waste synthetic resin with a simple device A simple recycling device that can be used does not require air pollution prevention facilities than conventional methods of incineration of waste synthetic resins. Therefore, a simple pyrolysis unit of waste synthetic resins has the effect of saving the initial investment cost of installing waste treatment facilities. It is to provide.
Description
본 고안은 폐합성수지를 열분해하여 열분해가스를 냉각, 응축시키므로서 재생오일을 제조하는 폐합성수지의 간단한 열분해장치에 관한것으로서, 더욱 상세하게는 폐합성수지를 처리하는 과정에 있어서 일단은 폐합성수지를 분쇄하고, 버어너가 장착된 축열장치로부터 간접열을 열분해장치내로 유입하여 분쇄된 폐합성수지의 종류에 따라 간접열의 온도를 조절하면서 폐합성수지가 열분해할때 발생하는 열분해가스를 응축장치로 냉각, 응축시켜 재생오일을 제조하는 폐합성수지의 간단한 열분해장치에 관한것이다.The present invention relates to a simple pyrolysis device of waste synthetic resins for producing recycled oils by pyrolyzing waste synthetic resins to cool and condense pyrolysis gas, and more particularly, in the process of treating waste synthetic resins, once the waste synthetic resins are crushed and Indirect heat is introduced from the heat storage device equipped with burner to the pyrolysis device, and the pyrolysis gas generated when pyrolysis of waste synthetic resin is cooled and condensed by the condenser while controlling the temperature of indirect heat according to the type of waste synthetic resin pulverized. A simple pyrolysis device for waste synthetic resins producing oil.
최근 산업화 과정에서 발생되는 각종 폐기물로 인한 환경오염은 날이 갈수록 심각해지고, 그 폐해가 현실화되면서 그에 대응하기 위한 다양한 폐기물 처리기술 및 오염방지 기술과 그 정책이 제시되고 있다.In recent years, environmental pollution due to various wastes generated during industrialization has become increasingly serious, and various waste treatment technologies and pollution prevention technologies and policies have been proposed to cope with these problems as they become more real.
현재 우리나라에서는 폐기물을 매립, 소각 및 재활용 방법으로 처리하고 있으나 폐합성수지인 경우에는 주로 소각 및 재활용 방법으로 처리하고 있다.Currently in Korea, waste is treated by landfill, incineration and recycling, but waste synthetic resins are mainly treated by incineration and recycling.
그러나, 소각의 경우, 대부분의 소각장에서 잡쓰레기와 함께 소각을 하기 때문에 다이옥신 및 VOCS 등의 대기오염물질 발생 등 이 큰문제이며, 또한 이들의 불완전연소 등에 의해 약 30％의 잔재물이 발생되며 이들 잔재물을 다시 매립장에 매립을 하고 있으나 잔재물 내에는 소각하는 과정에서 어떤 독극물질이 포함되어 있는지는 아무도 모르며 이들 소각 잔재물로 인한 2차 오염의 심각성은 아무도 예측을 할 수 없다.However, incineration, since most incinerators incinerate with waste, dioxin and VOC S The generation of air pollutants, etc. is a big problem, and about 30% of the residues are generated by their incomplete combustion, and these residues are buried again in the landfill, but some residues are included in the incineration process. No one knows, and no one can predict the seriousness of secondary pollution from these incineration residues.
따라서 폐합성수지인 경우는 가능한 선별, 분리하여 용융 및 열분해 등에 의한 방법으로 재활용하고 있으나, 이들방법에 의한 재활용은 시설비와 이러한 시설을 운영하기 위한 유지비, 즉 보조연료비의 부담이 큰 문제가 되고 있다.Therefore, waste synthetic resins are recycled by sorting, separating, melting and pyrolyzing as much as possible, but recycling by these methods is a big problem in terms of facility costs and maintenance costs for operating such facilities.
상기와 같은 문제점을 해결하기 위해서, 본 고안은 폐합성수지를 분쇄기를 이용하여 분쇄하고, 버어너가 장착된 축열장치에서 배출되는 간접열을 열분해실로 유입하여 분쇄된 합성수지의 종류에 따라 간접열의 온도를 조절하면서 분쇄된 폐합성수지를 열분해할 때 발생하는 열분해가스를 냉각, 응축시켜 재생오일을 제조하는 새로운 폐합성수지의 간단한 열분해장치를 제공하고자 하는 것이다.In order to solve the above problems, the present invention is pulverized waste synthetic resin using a grinder, indirect heat discharged from the heat storage device equipped with the burner is introduced into the pyrolysis chamber and the temperature of the indirect heat according to the type of the synthetic resin pulverized The present invention aims to provide a simple pyrolysis apparatus for waste plastics that produces a regenerated oil by cooling and condensing pyrolysis gas generated when pyrolysis of the waste plastics pulverized.
이와 같은 목적을 달성하기 위해서, 본 고안은 폐합성수지를 열분해하여 재생오일을 생산하므로서 폐합성수지를 재활용할 수 있도록 하는 폐합성수지의 간단한 열분해장치에 있어서, 열을 공급하는 버어너의 간접열로서 폐합성수지가 열분해될 수 있도록 하기 위한 축열장치와; 상기 축열장치에서 온도가 조절된 간접열을 이용하여 분쇄된 폐합성수지의 열분해 효율을 증가시키고, 액상 폐합성수지의 증발효율을 증가시키기 위하여 내부에 스크루식 교반기가 설치된 열분해실과, 상기 열분해실의 하부에는 폐합성수지가 열분해되고 남은 잔재물(탄화물)을 회출시키기 위해 수평식 스크루가 설치되는 열분해장치와; 상기 열분해장치 의 상측에 열분해 과정에서 발생하는 열분해가스를 냉각, 응축시키기 위해 장착된 응축장치로 이루어지는 것을 특징으로 하는 폐합성수지의 간단한 열분해장치를 제공하고자 하는 것이다.In order to achieve the above object, the present invention is a simple synthetic pyrolysis apparatus of waste synthetic resin which can recycle waste synthetic resin by pyrolyzing waste synthetic resin to produce regenerated oil, the waste synthetic resin as indirect heat of burner to supply heat. A heat storage device for allowing pyrolysis to occur; In order to increase the thermal decomposition efficiency of the waste synthetic resin pulverized by using the indirect heat temperature controlled in the heat storage device, and to increase the evaporation efficiency of the liquid waste synthetic resin, a pyrolysis chamber having a screw stirrer therein and a lower portion of the pyrolysis chamber A pyrolysis device in which a horizontal screw is installed to remove the residues (carbide) from which the waste synthetic resin is pyrolyzed; It is an object of the present invention to provide a simple pyrolysis apparatus for waste synthetic resin, comprising a condenser mounted on the upper side of the pyrolysis apparatus for cooling and condensing pyrolysis gas generated in the pyrolysis process.
본 고안은 폐합성수지를 열분해하여 재생오일을 생산하므로서 폐합성수지를 재활용할 수 있도록 하는 폐합성수지의 간단한 열분해장치에 있어서, 열을 공급하는 버어너의 간접열로서 폐합성수지가 열분해될 수 있도록 하기 위한 축열장치(10)와; 상기 축열장치(10)에서 온도가 조절된 간접열을 이용하여 분쇄된 폐합성수지의 열분해 효율을 증가시키고, 액상 폐합성수지의 증발효율을 증가시키기 위하여 내부에 스크루식 교반기(21)가 설치된 열분해실(22)과, 상기 열분해실(222)의 하부에는 폐합성수지가 열분해되고 남은 잔재물(탄화물)을 회출시키기 위해 원통형 스크루(23)가 설치되는 열분해장치(20)와; 상기 열분해장치(20)의 상측에 열분해 과정에서 발생하는 열분해가스를 냉각, 응축시키기 위해 장착된 응축장치(30)로 이루어지는 것을 특징으로 한다.The present invention is a simple pyrolysis device of waste synthetic resins that can recycle waste synthetic resins by pyrolysing waste synthetic resins to produce regenerated oil, wherein the heat storage for thermal decomposition of waste synthetic resins as indirect heat of burner that supplies heat Device 10; In order to increase the thermal decomposition efficiency of the waste synthetic resin pulverized using the indirect heat temperature controlled in the heat storage device 10, and to increase the evaporation efficiency of the liquid waste synthetic resin, a pyrolysis chamber in which a screw stirrer 21 is installed ( 22) and a pyrolysis device 20 in which a cylindrical screw 23 is installed at a lower portion of the pyrolysis chamber 222 so as to retreat the residual resin (carbide) after the waste synthetic resin is pyrolyzed; The condenser 30 is installed on the upper side of the pyrolysis device 20 to cool and condense the pyrolysis gas generated in the pyrolysis process.
이하, 본 고안을 첨부된 도면에 의하여 상세하게 설명하면 다음과 같다.Hereinafter, described in detail by the accompanying drawings of the present invention as follows.
도 1은 본 고안에 따른 폐합성수지의 간단한 열분해장치의 개략적으로 나타낸 구성도이고, 도 2는 본 고안에 따른 폐합성수지의 간단한 열분해장치의 열분해장치 및 증발기를 개략적으로 나타낸 구성도이고, 도 3은 본 고안에 따른 폐합성수지의 간단한 열분해장치의 응축장치를 나타낸 개략적인 구성도이다.1 is a schematic diagram showing a simple pyrolysis apparatus of a waste synthetic resin according to the present invention, FIG. 2 is a schematic diagram showing a pyrolysis apparatus and an evaporator of a simple pyrolysis apparatus of a waste synthetic resin according to the present invention, and FIG. It is a schematic block diagram showing the condensing device of a simple pyrolysis device of the waste synthetic resin according to the present invention.
본 고안에 따른 폐합성수지의 간단한 열분해장치를 도 1 및 도 2, 도 3에 도시한 것을 참조하여 설명하면 다음과 같다.Referring to the simple pyrolysis device of the waste synthetic resin according to the present invention shown in Figures 1 and 2, 3 as follows.
먼저, 도 1과 도 2에 도시된것을 참조하여 설명하면 열을 공급하는 버어너의 간접열로서 폐합성수지가 열분해될 수 있도록 하기 위한 축열장치(10)로 구성한다.First, referring to FIG. 1 and FIG. 2, the heat storage device 10 is configured to allow the waste synthetic resin to be thermally decomposed as indirect heat of a burner for supplying heat.
상기 축열장치(10)는 전체적으로는 내부에 축열물질로 내화벽돌이 수용되는 수용공간이 형성되어 일측에는 보조버어너가 마련되고 보조버어너에 의해 축열물질인 내화벽돌이 축열되며, 타측으로는 축열물질로 부터 배출되는 배출구가 형성되며, 상기 배출구에는 열분해장치(20)가 연결된다.The heat storage device 10 has a receiving space in which a refractory brick is accommodated as a heat storage material is formed therein, and an auxiliary burner is provided on one side, and a refractory brick, which is a heat storage material, is stored by the auxiliary burner. An outlet is discharged from the material is formed, the pyrolysis device 20 is connected to the outlet.
상기 축열장치(10)에서 온도가 조절된 간접열을 이용하여 분쇄된 폐합성수지의 열분해 효율을 증가시키고, 액상 폐합성수지의 증발효율을 증가시키기 위하여 내부에 스크루식 교반기(21)가 설치된 열분해실(22)로 형성한다.In order to increase the thermal decomposition efficiency of the waste synthetic resin pulverized using the indirect heat temperature controlled in the heat storage device 10, and to increase the evaporation efficiency of the liquid waste synthetic resin, a pyrolysis chamber in which a screw stirrer 21 is installed ( 22).
상면부에 분쇄된 폐합성수지가 투입되는 투입구(26)를 형성한 상기 열분해실(22)은 분쇄된 폐합성수지를 상기 축열장치(10)에서 공급되는열로 분쇄된 폐합성수지를 용융하는 곳으로 형성한다.The pyrolysis chamber 22 having the inlet 26 into which the pulverized waste synthetic resin is injected is formed at the upper surface to melt the pulverized waste synthetic resin by the heat supplied from the heat storage device 10. do.
또한, 상기 열분해실(22)의 하부에는 폐합성수지가 열분해되고 남은 잔재물(탄화물)을 회출시키기 위해 수평식 스크루(23)가 설치되는 열분해장치(20)로 형성한다.In addition, the lower portion of the pyrolysis chamber 22 is formed of a pyrolysis device 20 in which a horizontal screw 23 is installed to retreat the residual synthetic resin (carbide) after the waste synthetic resin is pyrolyzed.
상기 열분해장치(20)의 상측에 열분해 과정에서 발생하는 열분해가스를 냉각, 응축시키기 위해 장착된 응축장치(30)로 구성한다.An upper side of the pyrolysis device 20 is configured as a condenser 30 mounted to cool and condense pyrolysis gas generated in the pyrolysis process.
상기 응축장치(30)는 상기 열분해장치(20)의 상기 증발기(22)내에서 상기 축열장치(10)의 간접열로 분쇄된 폐합성수지를 열분해시켜 이때 발생하는 열분해가스를 냉각, 응축시켜 재생오일로 제조하도록 형성한다.The condenser 30 thermally decomposes the waste synthetic resin pulverized by indirect heat of the heat storage device 10 in the evaporator 22 of the pyrolysis device 20, thereby cooling and condensing pyrolysis gas generated from the regeneration oil. It is formed to manufacture.
또한, 상기 열분해장치(20)의 상기 열분해실(22)의 내부에는 15cm 이하로 분쇄된 폐합성수지가 수용되어 폐합성수지의 열분해 효율을 증가시키기 위하여 감속기(24)가 장착된 상기 스크루식 교반기(21)기를 형성한 열분해장치로 구성한다.In addition, the inside of the pyrolysis chamber 22 of the pyrolysis apparatus 20 accommodates the waste synthetic resin pulverized to 15 cm or less to increase the thermal decomposition efficiency of the waste synthetic resin screw stirrer 21 equipped with a reducer 24 It consists of a pyrolysis device in which a group is formed.
그리고 상기 열분해장치(20)의 상기 증발기(22)의 하단부에는 폐합성수지가 열분해되고 남는 잔재물(탄화물)을 회출시키기 위하여 감속기(25)를 갖는 수평식 스크루(23)가 설치된다.In addition, a horizontal screw 23 having a reducer 25 is installed at the lower end of the evaporator 22 of the pyrolysis apparatus 20 to recover the residue (carbide) from which the waste synthetic resin is pyrolyzed.
또한, 상기한 폐합성수지가 열분해될때 온도절수단(40)은 상기 열분해실(22)의 일측에 형성된 축열장치의 배출구를 통하여 배출되는 간접열을 이동시키는 관부재에 댐퍼(도시 생략)가 설치되어 공급되는 간접열의 온도를 조절한다.In addition, when the waste synthetic resin is pyrolyzed, the temperature cutting means 40 is provided with a damper (not shown) in the pipe member for moving the indirect heat discharged through the outlet of the heat storage device formed on one side of the pyrolysis chamber 22. Adjust the temperature of the indirect heat supplied.
이때 상기 온도조절수단(40)은 온도를 폐합성수지의 종류에 따라 조절할 수 있는 기능을 갖는 수단이며 어떠한 것이든 가능할 것이고, 이러한 장치는 당업자에게는 주지된 기술이다.At this time, the temperature control means 40 is a means having a function to adjust the temperature according to the type of waste synthetic resin, and any one will be possible, such a device is well known to those skilled in the art.
상기 응축장치(30)를 도 3을 참조하여 설명하면 상기 응축장치(30)는 상기 열분해장치(20)에서 폐합성수지가 열분해될 때 발생하는 열분해가스를 냉각수로 응축시켜 재생오일을 생산하기 위하여 냉각수의 순환부가 설치되며 열분해가스를 응축시키기 위하여 응축장치의 내부에는 동파이프를 용수철 형태의 냉각수 이송관이 설치된다.The condenser 30 will be described with reference to FIG. 3. The condenser 30 condenses pyrolysis gas generated when the waste synthetic resin is pyrolyzed in the pyrolysis device 20 with cooling water to produce regeneration oil. In order to condense pyrolysis gas, copper circulation pipes are installed in the form of springs for cooling water.
본 고안에 따른 폐합성수지의 간단한 열분해장치의 작용을 설명하면 다음과 같다.Referring to the operation of a simple pyrolysis device of the waste synthetic resin according to the present invention.
먼저 분쇄된 폐합성수지를 상기 열분해장치(20)인 상기 열분해실(22)의 상면에 형성한 상기 투입구(26)에 투입하여 상기 열분해실(22)의 내부로 유입하게 한다.First, the pulverized waste synthetic resin is introduced into the inlet port 26 formed on the upper surface of the pyrolysis chamber 22, which is the pyrolysis apparatus 20, to be introduced into the pyrolysis chamber 22.
그리고 상기 열분해장치(20)의 일측에 상기 축열장치(10)와 상기 댐퍼(도시생략)와 상기 온도조절수단(40)이 형성되어 상기 축열장치(10)의 간접열을 폐합성수지의 종류에 따라 상기 온도조절수단(40)에 의해 조절되어진 간접열의 가열온도를 결정하여 상기 열분해장치(20)의 상기 열분해실(22)을 가열하여준다.And the heat storage device 10, the damper (not shown) and the temperature control means 40 is formed on one side of the pyrolysis device 20 to indirect heat of the heat storage device 10 according to the type of waste synthetic resin The heating temperature of the indirect heat controlled by the temperature control means 40 is determined to heat the pyrolysis chamber 22 of the pyrolysis apparatus 20.
이때 상기 열분해실(22)의 분쇄된 폐합성수지는 상기 스크루식 교반기(21)에의해 교반되어 작동되므로 상기한 분쇄된 합성수지는 열분해되고 이때 발생되는 열분해가스를 상기 열분해실(22)의 상측에 연결되어진 상기 응축장치(30)로 유입시켜 열분해가스를 냉각시켜 재생오일을 얻고, 열분해의 잔해물인 탄화물은 상기 열분해실(22)의 하부에 형성된 수평식 스크루(23)에 의해 배출된다.In this case, since the pulverized waste synthetic resin of the pyrolysis chamber 22 is operated by being stirred by the screw stirrer 21, the pulverized synthetic resin is pyrolyzed and the pyrolysis gas generated at this time is connected to the upper side of the pyrolysis chamber 22. It is introduced into the condenser 30 to cool the pyrolysis gas to obtain a regeneration oil, and the carbide, which is a residue of pyrolysis, is discharged by the horizontal screw 23 formed in the lower portion of the pyrolysis chamber 22.
이러한 탄화물은 분말화하여 활성탄과 고체연료로 제조한다.These carbides are powdered to produce activated carbon and solid fuel.
상술한 바와 같이 본 고안에 따른 폐합성수지를 열분해하여 재생오일을 생산하므로서 폐합성수지를 재활용할 수 있도록 하는 간단한 재활용장치는 현재 우리나라에서 많은 부분이 소각처리되고 있는 폐합성수지를 재생오일을 생산하여 재활용할 수 있도록 하므로서 경제적으로 매우 높은 가치가 있을뿐만 아니라, 소각하는 과정에서 발생되는 다이옥신 및 VOCS 등의 대기오염물질과 이들의 불완전연소등에 의해서 발생되는 약 30％정도의 잔재물을 매립하는 과정에서 발생되는 2차오염을 최소로 할 수 있어 친환경적이 될 수 있다.As described above, a simple recycling apparatus for recycling waste synthetic resins by pyrolysing waste synthetic resins according to the present invention to produce recycled oils can produce and recycle recycled waste resins, which are now incinerated in Korea. Not only is very economically valuable, but also the dioxin and VOC S from incineration Secondary pollution generated in the process of burying about 30% of residues generated by air pollutants such as these and incomplete combustion thereof can be environmentally friendly.
또한, 본 고안에 따르면 대기오염방지시설이 필요없기 때문에 초기의 폐기물처리시설을 설치하는 설치비용을 절약할 수 있는 효과가 있다.In addition, according to the present invention there is an effect that can save the installation cost of installing the initial waste treatment facility because there is no need for air pollution prevention facilities.
도 1은 본 고안에 따른 폐합성수지의 간단한 열분해장치의 개략적으로 나타낸 구성도.1 is a schematic view showing a simple pyrolysis device of a waste synthetic resin according to the present invention.
도 2는 본 고안에 따른 폐합성수지의 간단한 열분해장치의 열분해장치 및 증발기를 개략적으로 나타낸 구성도.Figure 2 is a schematic diagram showing a pyrolysis device and an evaporator of a simple pyrolysis device of the waste synthetic resin according to the present invention.
도 3은 본 고안에 따는 폐합성수지의 간단한 열분해장치의 응축장치를 나타낸 개략적인 구성도.Figure 3 is a schematic diagram showing a condensation device of a simple pyrolysis device of the waste synthetic resin according to the present invention.
* 도면의 주요 부분에 대한 개략적인 구성도** Schematic diagram of the main parts of the drawing *
10: 축열장치 20: 열분해장치10: heat storage device 20: pyrolysis device
21: 스크루식 교반기 22: 열분해실21: screw stirrer 22: pyrolysis chamber
23: 원통형 스크루 24, 25: 감속기23: cylindrical screw 24, 25: reducer
26: 투입구 30: 응축장치26: inlet 30: condenser
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100776365B1 (en) | 2006-06-07 | 2007-11-15 | 주식회사 대명엔지니어링 | Evaporator for disposing of waste materials using pyrolysis process |
| KR101147993B1 (en) | 2010-03-30 | 2012-05-24 | 주식회사 동성에코어 | Condenser for recovering oil |
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2005
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100776365B1 (en) | 2006-06-07 | 2007-11-15 | 주식회사 대명엔지니어링 | Evaporator for disposing of waste materials using pyrolysis process |
| KR101147993B1 (en) | 2010-03-30 | 2012-05-24 | 주식회사 동성에코어 | Condenser for recovering oil |
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