APPARATUS FOR COLLECTING BIO-OIL USING A PLASMA HOT-AIR

• Main Authors: YUN, YOUNG MIN, HWANG, LEE HO, PARK, SANG HOON, KWAK, MIN HO, RHEE, BYONG HO, CHOI, MOON GYU, PARK, KI MAN
• Format: Patent
• Language: English; Korean
• Published: 17.05.2017
• Subjects: ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES; BLASTING; CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL ORCHEMICAL PROCESSES; CHEMISTRY; COMBUSTION APPARATUS; COMBUSTION PROCESSES; CONSUMING WASTE PRODUCTS BY COMBUSTION; CRACKING HYDROCARBON OILS; CREMATION FURNACES; FIRELIGHTERS; FUELS; FUELS NOT OTHERWISE PROVIDED FOR; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEATING; LIGHTING; LIQUEFIED PETROLEUM GAS; LUBRICANTS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS; MECHANICAL ENGINEERING; METALLURGY; MINERAL WAXES; NATURAL GAS; PEAT; PERFORMING OPERATIONS; PETROLEUM, GAS OR COKE INDUSTRIES; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES; REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; SEPARATION; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS; SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K; TECHNICAL GASES CONTAINING CARBON MONOXIDE; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING; WEAPONS

The present invention relates to a bio-oil recovering apparatus using plasma hot air, which recovers bio-oil by adding organic wastes into a reactor and through pyrolysis using plasma hot air. The bio-oil recovering apparatus using plasma hot air of the present invention comprises: a pyrolysis unit pyrolyzing supplied organic wastes by using the plasma hot air; an oil recovery unit which separates, cools, and recovers bio-oil contained in exhaust gas discharged from the pyrolysis unit; a gas circulation unit supplying the exhaust gas discharged from the oil recovery unit to the pyrolysis unit and circulating the exhaust gas; and a thermal hot air supply unit supplying thermal hot air for maintaining heat inside the pyrolysis unit or the gas circulation unit. 본 발명은 유기성 폐기물을 반응기에 투입하여 플라즈마 열풍을 이용한 열분해를 통해 바이오오일을 회수하는 플라즈마 열풍을 이용한 바이오오일 회수장치에 관한 것이다. 이를 위한 본 발명의 플라즈마 열풍을 이용한 바이오오일 회수장치는, 플라즈마 열풍을 이용하여 공급받은 유기성 폐기물을 열분해하는 열분해부; 상기 열분해부에서 배출되는 배기가스에 포함된 바이오오일을 분리 및 냉각하여 회수하는 오일회수부; 상기 오일회수부에서 배출되는 배기가스를 상기 열분해부로 공급하여 순환시키는 가스순환부; 및 상기 열분해부 또는 가스순환부의 내부를 보온하기 위한 보온용 열풍을 공급하는 보온열풍공급부;를 포함하여 구성된다.