KR20220133033A - Livestock manure gas generating device and power generating device using the same - Google Patents

Livestock manure gas generating device and power generating device using the same Download PDF

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KR20220133033A
KR20220133033A KR1020210038330A KR20210038330A KR20220133033A KR 20220133033 A KR20220133033 A KR 20220133033A KR 1020210038330 A KR1020210038330 A KR 1020210038330A KR 20210038330 A KR20210038330 A KR 20210038330A KR 20220133033 A KR20220133033 A KR 20220133033A
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gas
storage tank
manure
water vapor
stored
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KR1020210038330A
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Korean (ko)
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KR102634758B1 (en
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유선상
유형호
유소현
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유선상
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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/06—Continuous processes
    • C10J3/14—Continuous processes using gaseous heat-carriers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00—Fertilisers from human or animal excrements, e.g. manure
    • C05F3/06—Apparatus for the manufacture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/1415—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with a generator driven by a prime mover other than the motor of a vehicle
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1671—Integration of gasification processes with another plant or parts within the plant with the production of electricity
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1671—Integration of gasification processes with another plant or parts within the plant with the production of electricity
    • C10J2300/1675—Integration of gasification processes with another plant or parts within the plant with the production of electricity making use of a steam turbine
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1687—Integration of gasification processes with another plant or parts within the plant with steam generation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/169—Integration of gasification processes with another plant or parts within the plant with water treatments

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treatment Of Sludge (AREA)

Abstract

Disclosed are a livestock manure gas generation device and a power generator using the same. The livestock manure gas generation device according to the present invention comprises: a plurality of manure storage tanks where the manure stored therein is dried; a hot air supply unit supplying hot air for drying the manure to the manure storage tanks; a plurality of vapor and gas storage tanks connected to an end portion of the manure storage tanks to store vapor and gas occurring in drying the manure; a cooler passing the gas stored in the vapor and gas storage tanks and cooling the vapor stored therein to convey the condensed water to the vapor and gas storage tank; and a purified water storage tank heating an inside of the vapor and gas storage tank to store water purified while the gas and odor are evaporated. According to the present invention, excreta such as livestock manure and human manure is used to generate and utilize electricity and purified water is utilized as water for the agricultural industry in farms. In addition, vapor is generated during the combustion of the gas to generate electricity and fertilizer and gas are used while the gas is extracted to deodorize the odor, thereby providing clean nature, so that civil complaints are likely to be solved.

Description

가축분뇨 가스 발생장치 및 이를 이용한 발전장치 {LIVESTOCK MANURE GAS GENERATING DEVICE AND POWER GENERATING DEVICE USING THE SAME}Livestock manure gas generator and power generation device using the same {LIVESTOCK MANURE GAS GENERATING DEVICE AND POWER GENERATING DEVICE USING THE SAME}

본 발명은 가축분뇨 가스 발생장치 및 이를 이용한 발전장치에 관한 것으로, 더욱 상세하게는 축사 등에서 발생한 가축분뇨 및 인분 등과 같은 배설물에서 가스를 발생시키고, 발생된 가스를 이용하여 발전에 사용하는 가축분뇨 가스 발생장치 및 이를 이용한 발전장치에 관한 것이다.The present invention relates to a livestock manure gas generating device and a power generation device using the same, and more particularly, to generate gas from excrement such as livestock manure and human excreta generated in a livestock barn, etc., and use the generated gas for power generation using the livestock manure gas It relates to a generator and a generator using the same.

일반적으로, 기존 돈사 및 종말 처리장, 가축 축사 등등 악취가 심해서 민원이 많이 발생하며, 악취 제거 약품 사용 및 농가에 무단 방류 및 의무 살포로 재원낭비 및 예산낭비가 심하다.In general, there are many complaints due to the strong odor such as existing pig houses, terminal treatment plants, livestock barns, and the like.

이를 해결하기 위한 대책의 하나로 정부에서는 소각, 퇴비화, 고형화 또는 고화, 탄화, 시멘트소성로 투입 등 유기성 폐기물의 처리방법을 확대, 자원화공공처리시(액비, 퇴비 생산) 신설 및 지역단위 통합관리센터 설치 등의 방안을 제시한 바 있으나, 이와 같은 대책에도 불구하고 악취 등으로 인한 잦은 민원의 발생으로 축산농가 또는 처리설비의 확충에 어려움을 가중시키고 있다.As one of the measures to solve this problem, the government has expanded the treatment methods of organic wastes such as incineration, composting, solidification or solidification, carbonization, and input of cement kilns, new establishment of resource chemical treatment (liquid manure, compost production), and installation of regional integrated management center, etc. However, despite such countermeasures, frequent complaints due to bad odors have made it difficult to expand livestock farms or treatment facilities.

이를 위해, 가축 분뇨를 처리하는 장치와 관련된 기술이 한국등록실용신안 제0393308호에 제안된 바 있다.To this end, a technology related to a device for processing livestock manure has been proposed in Korean Utility Model Registration No. 0393308.

특허문헌 1은 가축 분뇨를 처리하여 퇴비로 한정적으로 사용 가능한 문제점이 있었다.Patent Document 1 has a problem in that it can be used limitedly as compost by treating livestock manure.

한국등록실용신안 제0393308호(2005.08.11)Korea Registered Utility Model No. 0393308 (2005.08.11)

본 발명은 상기와 같은 점을 감안하여 안출된 것으로서, 본 발명의 해결과제는, 가축분뇨 및 인분 등과 같은 배설물에서 가스를 발생시키고, 이를 이용하여 전기 생산, 비료 사용, 농업용수 사용 및 악취 제거 등이 가능한 가축분뇨 가스 발생장치 및 이를 이용한 발전장치를 제공하는데 그 목적이 있다.The present invention has been devised in view of the above points, and the solution of the present invention is to generate gas from excrement such as livestock manure and human excrement, and use it to generate electricity, use fertilizer, use agricultural water, and remove odors, etc. An object of the present invention is to provide a livestock manure gas generator capable of this and a power generation device using the same.

상기 목적을 달성하기 위한 본 발명에 따른 축분뇨 가스 발생장치는, 내부에 저장된 배설물이 건조되는 복수의 분뇨 저장탱크; 상기 배설물을 건조시키기 위한 고온의 공기를 상기 분뇨 저장탱크로 공급하는 고온공기 공급부; 상기 분뇨 저장탱크의 단부에 연결되며, 상기 분뇨의 건조시 발생되는 수증기 및 가스가 저장되는 복수의 수증기 및 가스 저장탱크; 상기 수증기 및 가스 저장탱크 내부에 저장된 가스는 통과시키고 저장된 수증기를 냉각시켜 응결된 물을 상기 수증기 및 가스 저장탱크로 보내는 냉각기; 및 상기 수증기 및 가스 저장탱크의 내부를 가열하여 가스 및 악취가 증발하면서 정제된 물이 저장되는 정제수 저장탱크;를 포함할 수 있다.Livestock manure gas generator according to the present invention for achieving the above object, a plurality of manure storage tanks in which the excrement stored therein is dried; a high-temperature air supply unit for supplying high-temperature air for drying the excrement to the manure storage tank; a plurality of water vapor and gas storage tanks connected to an end of the manure storage tank and storing water vapor and gas generated when the manure is dried; a cooler that passes the water vapor and the gas stored in the gas storage tank, cools the stored water vapor, and sends the condensed water to the water vapor and gas storage tank; and a purified water storage tank in which purified water is stored while gas and odor are evaporated by heating the inside of the water vapor and gas storage tank.

상기 수증기 및 가스 저장탱크는 하측에 상기 배설물에서 가스가 발생하도록 고온의 공기를 주입하고, 내부 상측에 가스만 이동할 수 있도록 필터가 구비될 수 있다.The water vapor and gas storage tank may be provided with a filter to inject high-temperature air to the lower side to generate gas from the excrement, and to move only the gas to the inner upper side.

상기 분뇨 저장탱크는 건조된 배설물이 배출되도록 배출구가 형성되며, 상기 배출구에는 가래떡 형상으로 배출되는 배설물을 환 형태로 압축시킨 후 레일에 의해 건조실 내에서 건조시킬 수 있다.The excreta storage tank is formed with an outlet so that the dried excrement is discharged, and the excreta discharged in the shape of a garaetteok can be compressed into a ring shape at the outlet, and then dried in a drying room by a rail.

또한, 본 발명에 따른 가축분뇨 가스 발생장치를 이용한 발전장치는, 내부에 저장된 배설물이 건조되는 복수의 분뇨 저장탱크; 상기 분뇨를 건조시키기 위한 고온의 공기를 상기 분뇨 저장탱크로 공급하는 고온공기 공급부; 상기 분뇨 저장탱크의 단부에 연결되며, 상기 배설물의 건조시 발생되는 수증기 및 가스가 저장되는 복수의 수증기 및 가스 저장탱크; 상기 수증기 및 가스 저장탱크 내부에 저장된 가스를 냉각시키고 공급하는 냉각기; 상기 수증기 및 가스 저장탱크의 내부를 가열하여 가스 및 악취가 증발하면서 정제된 물이 저장되는 정제수 저장탱크; 상기 정제수 저장탱크에 저장된 정제수를 상기 냉각기를 통해 공급된 가스로 연소시켜 수증기로 전환되면서 전기를 생산하는 증기터빈실; 및 상기 증기터빈실에서 발생된 전기가 저장되는 전기 저장부;를 포함할 수 있다.In addition, the power generation device using the livestock manure gas generator according to the present invention, a plurality of manure storage tanks in which the excrement stored therein is dried; a high-temperature air supply unit for supplying high-temperature air for drying the manure to the manure storage tank; a plurality of water vapor and gas storage tanks connected to the end of the manure storage tank and storing water vapor and gas generated when the excrement is dried; a cooler for cooling and supplying the water vapor and the gas stored in the gas storage tank; a purified water storage tank in which purified water is stored while gas and odor are evaporated by heating the inside of the water vapor and gas storage tank; a steam turbine room that burns purified water stored in the purified water storage tank with gas supplied through the cooler to convert it into water vapor to generate electricity; and an electricity storage unit for storing electricity generated in the steam turbine room.

상기 정제수 저장탱크에 저장된 정제수는 상기 증기터빈실에서 전기 생산에 사용되고, 전기 생산 과정에서 남은 분량은 배수될 수 있다.The purified water stored in the purified water storage tank is used for electricity production in the steam turbine room, and the remaining amount in the electricity production process may be drained.

본 발명에 의하면, 축분이나 인분 등과 같은 배설물을 이용하여 전기 생산하여 활용할 수 있고, 정제된 물을 이용하여 농가에 농업용수로 활용할 수 있고, 가스를 연소시키는 과정에서 수증기를 발생시켜 전기 생산할 수 있으며, 가스를 추출하면서 비료 및 가스 사용하여 악취를 제거할 수 있어 청정한 자연을 선사할 수 있음에 따른 민원 발생을 해결 가능한 효과가 있다.According to the present invention, electricity can be produced and utilized by using excrement such as livestock manure or human manure, purified water can be used for agricultural use in farms, and electricity can be produced by generating water vapor in the process of burning gas, It is possible to remove odors by using fertilizer and gas while extracting gas, thereby providing a clean nature, which has the effect of resolving civil complaints.

도 1은 본 발명에 따른 가축분뇨 가스 발생장치를 도시한 개략도이다.
도 2는 본 발명에 따른 가축분뇨 가스 발생장치를 이용한 발전장치를 도시한 개략도이다.1 is a schematic view showing a livestock manure gas generator according to the present invention.
Figure 2 is a schematic diagram showing a power generation device using a livestock manure gas generator according to the present invention.

본 발명의 상기와 같은 목적, 특징 및 다른 장점들은 첨부도면을 참조하여 본 발명의 바람직한 실시예를 상세히 설명함으로써 더욱 명백해질 것이다. 이하 첨부된 도면을 참조하여 본 발명의 실시예에 따른 가축분뇨 가스 발생장치 및 이를 이용한 발전장치에 대해 상세히 설명하기로 한다.The above objects, features and other advantages of the present invention will become more apparent by describing preferred embodiments of the present invention in detail with reference to the accompanying drawings. Hereinafter, a livestock manure gas generator and a power generation device using the same according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 가축분뇨 가스 발생장치를 도시한 개략도이며, 도 2는 본 발명에 따른 가축분뇨 가스 발생장치를 이용한 발전장치를 도시한 개략도이다.Figure 1 is a schematic view showing a livestock manure gas generator according to the present invention, Figure 2 is a schematic view showing a power generation device using the livestock manure gas generator according to the present invention.

도 1을 참조하면, 본 발명에 따른 가축분뇨 가스 발생장치(100)는 고온공기 공급부(110), 분뇨 저장탱크(120), 수증기 및 가스 저장탱크(130), 정제수 저장탱크(133) 및 냉각기(136)를 포함한다. 도 2를 참조하면, 본 발명의 가축분뇨 가스 발생장치를 이용한 발전장치(10)는 고온공기 공급부(110), 분뇨 저장탱크(120), 수증기 및 가스 저장탱크(130), 정제수 저장탱크(133), 냉각기(136), 증기터빈실(140) 및 저장부(150)를 포함한다.1, the livestock manure gas generator 100 according to the present invention includes a high-temperature air supply unit 110, a manure storage tank 120, a water vapor and gas storage tank 130, a purified water storage tank 133, and a cooler. (136). Referring to FIG. 2 , the power generation device 10 using the livestock manure gas generator of the present invention includes a high-temperature air supply unit 110 , a manure storage tank 120 , a water vapor and gas storage tank 130 , and a purified water storage tank 133 . ), a cooler 136 , a steam turbine chamber 140 and a storage unit 150 .

고온공기 공급부(110)는 가축분뇨 및 인분 등과 같은 배설물을 건조시키기 위한 고온의 공기를 분뇨 저장탱크(120)로 공급하며, 히터가 포함된 송풍 모터 또는 펌프 등이 이에 적용된다.The high-temperature air supply unit 110 supplies high-temperature air for drying excrement such as livestock manure and human waste to the manure storage tank 120, and a blower motor or pump including a heater is applied thereto.

이때, 고온공기 공급부(110)는 분뇨 저장탱크(120)의 각각 마다 관을 통해 연결되며, 밸브(111)에 의해 관의 개폐 여부를 조절 가능하다.At this time, the high-temperature air supply unit 110 is connected through a pipe for each of the manure storage tank 120 , and whether the pipe is opened or closed can be controlled by the valve 111 .

분뇨 저장탱크(120)는 내부에 저장된 배설물이 건조되도록 복수 구비되는 탱크로, 제1 탱크(121), 제2 탱크(122) 및 제3 탱크(123)를 포함한다.The manure storage tank 120 is a tank provided in plurality so that the excrement stored therein is dried, and includes a first tank 121 , a second tank 122 and a third tank 123 .

더욱이, 제1 탱크(121), 제2 탱크(122) 및 제3 탱크(123)는 상협하광 구조를 갖는 각각의 상측에 수증기 및 가스 이송관(124)에서 분기 연결되고, 외주면에 배설물을 공급하도록 분뇨 공급관(120a)이 설치되며, 외주면 하측에 건조된 배설물을 배출시키는 배출구(125)가 구비된다.Furthermore, the first tank 121, the second tank 122, and the third tank 123 are branched from the water vapor and gas transfer pipe 124 on the upper side of each having a lower light structure, and the excrement is supplied to the outer circumferential surface. A manure supply pipe (120a) is installed to do so, and an outlet 125 for discharging dried excrement is provided on the lower side of the outer peripheral surface.

그리고 제1 탱크(121), 제2 탱크(122) 및 제3 탱크(123)는 상측의 배출라인마다 밸브(도면에 미도시)가 각각 구비되어 개별 또는 동시 제어를 통해 수증기 및 가스의 배출량 조절이 가능하다.In addition, the first tank 121 , the second tank 122 , and the third tank 123 are provided with valves (not shown) for each upper discharge line, respectively, to control the discharge of water vapor and gas through individual or simultaneous control. This is possible.

이때, 배출구(125)는 제1, 2, 3 탱크(121, 122, 123)의 하측마다 구비되거나, 제3 탱크(123)의 하측에만 구비 가능하다.In this case, the outlet 125 may be provided at each lower side of the first, second, and third tanks 121 , 122 , and 123 , or may be provided only at the lower side of the third tank 123 .

더욱이, 배출구(125)에는 건조실(127)이 레일(126)를 통해 연결된다.Furthermore, a drying chamber 127 is connected to the outlet 125 through a rail 126 .

즉, 분뇨 저장탱크(120) 내에서 건조된 배설물이 배출구(125)를 통해 배출되는데, 분말 상태의 배설물을 밭에다가 뿌리게 되면 분진 등이 발생하므로 이를 방지하기 위해 배설물을 환 형태로 가공한다.That is, the excrement dried in the manure storage tank 120 is discharged through the outlet 125, and when the excrement in a powder state is sprinkled on the field, dust is generated, and the excrement is processed into a ring shape to prevent this.

이를 위해, 건조된 배설물이 배출구(125)를 통해 가래떡 형태로 나오면서 배출구(125)에 구비된 압축부(도면에 미도시)를 통해 밀어서 압축시키면 배설물이 환 형태로 나오게 된다.To this end, when the dried excrement comes out in the form of rice cakes through the outlet 125 and is compressed by pushing through the compression unit (not shown in the drawing) provided in the outlet 125, the excrement comes out in the form of a ring.

그리고 환 형태로 나오는 배설물이 레일(126)을 타고 건조실(127)로 이동하면 건조실(127)에서 수증기 및 가스 저장탱크(130)에서 나오는 미열로 배설물을 건조시키고 용기에 포장된다.And when the excrement coming out in the form of a ring moves to the drying room 127 on the rail 126 , the excrement is dried with water vapor and slight heat from the gas storage tank 130 in the drying room 127 and packaged in a container.

그리고 수증기 및 가스 이송관(124)에는 밸브(124a)가 설치되어, 개폐가 선택적으로 제어된다.In addition, a valve 124a is installed in the water vapor and gas transfer pipe 124 to selectively control opening and closing.

수증기 및 가스 저장탱크(130)는 제1, 2, 3 탱크(121, 122, 123)가 분기 연결된 수증기 및 가스 이송관(124)의 단부에 분기 연결되며, 배설물의 건조시 발생되는 수증기 및 가스가 저장되는 복수의 탱크이다.The water vapor and gas storage tank 130 is branchedly connected to the ends of the water vapor and gas transfer pipe 124 to which the first, second, and third tanks 121, 122, and 123 are branched, and water vapor and gas generated during drying of excrement is a plurality of tanks in which it is stored.

여기서, 수증기 및 가스 저장탱크(130)는 하측마다 배설물에서 가스가 발생하도록 고온의 공기를 주입하는 고온 공기 주입구(131)가 형성되고, 내부 상측에 배설물에서 발생된 가스만 통과하여 배출될 수 있도록 필터(130a)가 구비된다.Here, the water vapor and gas storage tank 130 is formed with a high-temperature air inlet 131 for injecting high-temperature air so that gas is generated from the excrement on the lower side, and only the gas generated from the excrement passes through and discharged on the upper side of the inside. A filter 130a is provided.

그리고 수증기 및 가스 저장탱크(130)는 분기된 상단에 가스 공급관(142)으로 연결된다. 그리고 가스 공급관(142)은 가스를 연소시키는 장치로 공급 가능하며, 일예로, 증기터빈실(140)의 증기터빈(141)에 분기된 상태로 연결된다.And the water vapor and gas storage tank 130 is connected to the branched upper end of the gas supply pipe (142). In addition, the gas supply pipe 142 may be supplied as a device for burning gas, and for example, is connected to the steam turbine 141 of the steam turbine room 140 in a branched state.

이렇게, 수증기 및 가스 저장탱크(130)는 제1, 2, 3 탱크(121, 122, 123)에서 선택적 또는 동시에 유입된 수증기 및 가스에 고온의 공기를 주입하여 생성된 가스가 필터(130a)로 통과하도록 하며, 필터(130a)를 통과한 가스는 증기터빈실(140)에서 연소되기 위해 사용된다.In this way, in the water vapor and gas storage tank 130, the gas generated by injecting high-temperature air into the water vapor and gas selectively or simultaneously introduced from the first, second, and third tanks 121, 122, and 123 is transferred to the filter 130a. and the gas that has passed through the filter 130a is used to be combusted in the steam turbine chamber 140 .

정제수 저장탱크(133)는 수증기 및 가스 저장탱크(130)에 구비된 정제수 공급관(132)의 단부에 구비되되, 수증기 및 가스 저장탱크(130)의 내부를 가열하여 가스 및 악취가 증발하면서 정제된 물이 저장되는 탱크이다.The purified water storage tank 133 is provided at the end of the purified water supply pipe 132 provided in the water vapor and gas storage tank 130, and is purified while heating the inside of the water vapor and gas storage tank 130 to evaporate gas and odor. A tank in which water is stored.

그리고 정제수 저장탱크(133)는 증기터빈(141)과 이송관(135)을 통해 연결되며, 내부에 저장된 정제수는 증기터빈(141)에서 전기 생산에 사용되고, 전기 생산 과정에서 남은 분량은 이송관(135)의 배수관(134)을 통해 농가 등에서 사용되도록 배수된다.And the purified water storage tank 133 is connected through the steam turbine 141 and the transfer pipe 135, the purified water stored therein is used for electricity production in the steam turbine 141, and the remaining amount in the electricity production process is transferred to the transfer pipe ( It is drained to be used in a farmhouse, etc. through the drain pipe 134 of 135).

냉각기(136)는 가스 공급관(142)의 도중에 설치되어 수증기 및 가스 저장탱크(130) 내에 저장된 수증기는 냉각되면서 응결된 후 다시 수증기 및 가스 저장탱크(130)로 이동하게 하고, 수증기 및 가스 저장탱크(130) 내부에 저장된 가스를 냉각시킨 상태로 증기터빈실(140)로 공급하게 한다.The cooler 136 is installed in the middle of the gas supply pipe 142 so that the water vapor and water vapor stored in the gas storage tank 130 are cooled and condensed and then moved to the water vapor and gas storage tank 130 again, and the water vapor and gas storage tank (130) The gas stored therein is supplied to the steam turbine room 140 in a cooled state.

따라서, 냉각기(136)는 수증기를 응결시켜 수증기 및 가스 저장탱크(130)로 이동하게 하면서 가스는 증기터빈실(140)로 공급하게 한다.Accordingly, the cooler 136 condenses the water vapor to move it to the water vapor and gas storage tank 130 , while supplying the gas to the steam turbine chamber 140 .

증기터빈실(140)은 정제수 저장탱크(133)에 저장된 정제수가 이송관(135)을 통해 증기터빈(141)으로 공급되고, 냉각기(136)에서 공급된 가스를 통해 증기터빈(141)에서 연소시키는 과정에서 열에 의해 정제수가 수증기로 전환되면서 전기를 생산되게 한다.In the steam turbine chamber 140 , purified water stored in the purified water storage tank 133 is supplied to the steam turbine 141 through the transfer pipe 135 , and is burned in the steam turbine 141 through the gas supplied from the cooler 136 . In the process of heating, the purified water is converted to water vapor by heat and electricity is produced.

이때 증기터빈실(140)에는 다수의 증기터빈(141)과 터빈동력축(142) 및 동력전달수단(143)이 구비된다. 한편, 증기터빈(141), 터빈동력축(142), 동력전달수단(143)은 공지의 구성에 해당되므로 이에 대한 자세한 설명은 생략하기로 한다.At this time, the steam turbine chamber 140 is provided with a plurality of steam turbines 141 , a turbine power shaft 142 and a power transmission means 143 . On the other hand, since the steam turbine 141, the turbine power shaft 142, and the power transmission means 143 correspond to known configurations, a detailed description thereof will be omitted.

전기 저장부(150)는 증기터빈실(140)의 동력전달수단(143)에는 동력을 전달받아 전기를 생산한 상태에서 전기를 저장하는 배터리 및 인버터 등이 이에 적용되며, 생산되는 전기는 축산농가 또는 한전 등에 송전된다.The electricity storage unit 150 is applied to the power transmission means 143 of the steam turbine room 140 by receiving power and storing electricity in a state of producing electricity, such as a battery and an inverter, and the electricity produced is used by livestock farms. or transmitted to KEPCO, etc.

이와 같이 본 발명의 가축분뇨 가스 발생장치를 이용한 발전장치(10)의 작동 과정을 설명하면 다음과 같다.As described above, the operation process of the power generation device 10 using the livestock manure gas generator of the present invention will be described as follows.

먼저, 분뇨 공급관(120a)을 통해 분뇨 저장탱크(120) 내에 배설물을 공급하게 된다.First, excrement is supplied into the manure storage tank 120 through the manure supply pipe 120a.

다음으로, 분뇨 저장탱크(120) 내에 저장된 배설물은 고온공기 공급부(110)에서 공급되는 고온의 공기를 통해 건조되며, 건조된 배설물은 배출구(125)를 통해 배출된다. 그리고 배출된 배설물은 가스(악취)가 빠진 상태에서 건조실(127)을 통해 건조되며 비료 용기에 보관된 후 농가에 공급한다.Next, the excrement stored in the manure storage tank 120 is dried through the high temperature air supplied from the hot air supply unit 110 , and the dried excrement is discharged through the outlet 125 . And the discharged excrement is dried through the drying chamber 127 in a state in which the gas (odor) is removed, and is stored in a fertilizer container and then supplied to the farmhouse.

이때, 분뇨 저장탱크(120) 내부의 배설물을 고온의 공기를 통해 건조시키는 과정에서 배설물에서 수증기 및 가스가 발생하게 되며, 수증기 및 가스가 수증기 및 가스 이송관(124)을 통해 수증기 및 가스 저장탱크(130) 내부로 이송된다.At this time, water vapor and gas are generated from the excrement in the process of drying the excrement inside the manure storage tank 120 through the high-temperature air, and the water vapor and gas are transferred to the water vapor and gas storage tank through the water vapor and gas transfer pipe 124 . (130) is transferred to the inside.

다음으로, 수증기 및 가스 저장탱크(130) 내에 저장된 가스는 가스 공급관(142)을 통해 냉각기(136)로 이송되고, 수증기 및 가스 저장탱크(130) 내에 저장 수증기는 수증기 및 가스 저장탱크(130)의 내부를 가열하여 가스 및 악취가 증발하면서 물로 정제된 후 정제수 공급관(132)을 통해 정제수 저장탱크(133)로 이동된다.Next, the water vapor and gas stored in the gas storage tank 130 are transferred to the cooler 136 through the gas supply pipe 142 , and the water vapor stored in the water vapor and gas storage tank 130 is stored in the water vapor and gas storage tank 130 . After the gas and odor are evaporated by heating the inside of the , purified water is purified and then moved to the purified water storage tank 133 through the purified water supply pipe 132 .

다음으로, 냉각기(134)를 거친 가스는 증기터빈(141)에서 연소시키는 연료로 사용되고, 가스의 연소 과정에서 열에 의해 정제수 저장탱크(133) 내에 저장된 정제수가 수증기로 전환되면서 전기를 생산되게 한다.Next, the gas that has passed through the cooler 134 is used as fuel for combustion in the steam turbine 141 , and the purified water stored in the purified water storage tank 133 is converted into water vapor by heat in the combustion process of the gas to produce electricity.

다음으로, 증기터빈실(140)의 동력전달수단(143)에는 동력을 전달받아 전기를 생산한 상태에서 전기가 전기 저장부(150)에 저장되며, 전기 생산 과정에서 남은 정제수는 이송관(135)의 배수관(134)을 통해 농가 등에서 사용되도록 배수된다.Next, electricity is stored in the electricity storage unit 150 in a state in which electricity is produced by receiving power to the power transmission means 143 of the steam turbine room 140 , and the purified water remaining in the electricity production process is transferred to the transfer pipe 135 . ) is drained to be used in farmhouses, etc. through the drain pipe 134 .

이상 첨부된 도면을 참조하여 본 발명의 실시 예들을 설명하였지만, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자는 본 발명이 그 기술적 사상이나 필수적인 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적이 아닌 것으로 이해해야만 한다.Although the embodiments of the present invention have been described above with reference to the accompanying drawings, those of ordinary skill in the art to which the present invention pertains can realize that the present invention may be embodied in other specific forms without changing the technical spirit or essential features thereof. you will be able to understand Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive.

10: 가축분뇨 가스 발생장치를 이용한 발전장치
100: 가축분뇨 가스 발생장치
110: 고온공기 공급부
120: 분뇨 저장탱크
130: 수증기 및 가스 저장탱크
133: 정제수 저장탱크
136: 냉각기
140: 증기터빈실
150: 저장부10: Power generation device using livestock manure gas generator
100: livestock manure gas generator
110: hot air supply unit
120: manure storage tank
130: water vapor and gas storage tank
133: purified water storage tank
136: cooler
140: steam turbine room
150: storage

Claims (5)

내부에 저장된 배설물이 건조되는 복수의 분뇨 저장탱크;
상기 배설물을 건조시키기 위한 고온의 공기를 상기 분뇨 저장탱크로 공급하는 고온공기 공급부;
상기 분뇨 저장탱크의 단부에 연결되며, 상기 분뇨의 건조시 발생되는 수증기 및 가스가 저장되는 복수의 수증기 및 가스 저장탱크;
상기 수증기 및 가스 저장탱크 내부에 저장된 가스는 통과시키고 저장된 수증기를 냉각시켜 응결된 물을 상기 수증기 및 가스 저장탱크로 보내는 냉각기; 및
상기 수증기 및 가스 저장탱크의 내부를 가열하여 가스 및 악취가 증발하면서 정제된 물이 저장되는 정제수 저장탱크;를 포함하는 것을 특징으로 하는 축분뇨 가스 발생장치.
A plurality of manure storage tanks in which the excrement stored therein is dried;
a high-temperature air supply unit for supplying high-temperature air for drying the excrement to the manure storage tank;
a plurality of water vapor and gas storage tanks connected to an end of the manure storage tank and storing water vapor and gas generated when the manure is dried;
a cooler that passes the water vapor and the gas stored in the gas storage tank, cools the stored water vapor, and sends the condensed water to the water vapor and gas storage tank; and
and a purified water storage tank in which purified water is stored while gas and odor are evaporated by heating the inside of the water vapor and gas storage tank.
 제1항에 있어서,
상기 수증기 및 가스 저장탱크는 하측에 상기 배설물에서 가스가 발생하도록 고온의 공기를 주입하고, 내부 상측에 가스만 이동할 수 있도록 필터가 구비되는 것을 특징으로 하는 축분뇨 가스 발생장치.
According to claim 1,
The water vapor and gas storage tank injects high-temperature air so as to generate gas from the excrement on the lower side, and a filter is provided on the inner upper side to allow only the gas to move.
 제1항에 있어서,
상기 분뇨 저장탱크는 건조된 배설물이 배출되도록 배출구가 형성되며,
상기 배출구에는 가래떡 형상으로 배출되는 배설물을 환 형태로 압축시킨 후 레일에 의해 건조실 내에서 건조시키는 것을 특징으로 하는 축분뇨 가스 발생장치.
According to claim 1,
The manure storage tank is formed with an outlet so that the dried excrement is discharged,
Livestock manure gas generator, characterized in that after compressing the excrement discharged in the form of garaetteok at the outlet in a ring shape and drying it in a drying room by a rail.
 내부에 저장된 배설물이 건조되는 복수의 분뇨 저장탱크;
상기 분뇨를 건조시키기 위한 고온의 공기를 상기 분뇨 저장탱크로 공급하는 고온공기 공급부;
상기 분뇨 저장탱크의 단부에 연결되며, 상기 배설물의 건조시 발생되는 수증기 및 가스가 저장되는 복수의 수증기 및 가스 저장탱크;
상기 수증기 및 가스 저장탱크 내부에 저장된 가스를 냉각시키고 공급하는 냉각기;
상기 수증기 및 가스 저장탱크의 내부를 가열하여 가스 및 악취가 증발하면서 정제된 물이 저장되는 정제수 저장탱크;
상기 정제수 저장탱크에 저장된 정제수를 상기 냉각기를 통해 공급된 가스로 연소시켜 수증기로 전환되면서 전기를 생산하는 증기터빈실; 및
상기 증기터빈실에서 발생된 전기가 저장되는 전기 저장부;를 포함하는 것을 특징으로 하는 가축분뇨 가스 발생장치를 이용한 발전장치.
A plurality of manure storage tanks in which the excrement stored therein is dried;
a high-temperature air supply unit for supplying high-temperature air for drying the manure to the manure storage tank;
a plurality of water vapor and gas storage tanks connected to the end of the manure storage tank and storing water vapor and gas generated when the excrement is dried;
a cooler for cooling and supplying the water vapor and the gas stored in the gas storage tank;
a purified water storage tank in which purified water is stored while gas and odor are evaporated by heating the inside of the water vapor and gas storage tank;
a steam turbine room that burns purified water stored in the purified water storage tank with gas supplied through the cooler to convert it into water vapor to generate electricity; and
Electricity storage unit for storing electricity generated in the steam turbine room; power generation device using livestock manure gas generator comprising a.
 제4항에 있어서,
상기 정제수 저장탱크에 저장된 정제수는 상기 증기터빈실에서 전기 생산에 사용되고, 전기 생산 과정에서 남은 분량은 배수되는 것을 특징으로 하는 가축분뇨 가스 발생장치를 이용한 발전장치.5. The method of claim 4,
Purified water stored in the purified water storage tank is used for electricity production in the steam turbine room, and the remaining amount in the electricity production process is drained.
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* Cited by examiner, † Cited by third party
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KR950000624A (en) * 1993-06-08 1995-01-03 김인수 High Temperature Evaporative Livestock Manure Purifier
KR100393308B1 (en) 1994-10-05 2004-02-05 클라리안트 게엠베하 Electrophotographic toner and pigment for developer
KR0121744Y1 (en) * 1995-12-15 1998-07-15 안상은 Dryer for domestic animals excrement
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