WO2015147699A1 - Autonomous system for recycling organic wastes - Google Patents

Autonomous system for recycling organic wastes Download PDF

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Publication number
WO2015147699A1
WO2015147699A1 PCT/RU2015/000170 RU2015000170W WO2015147699A1 WO 2015147699 A1 WO2015147699 A1 WO 2015147699A1 RU 2015000170 W RU2015000170 W RU 2015000170W WO 2015147699 A1 WO2015147699 A1 WO 2015147699A1
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Prior art keywords
line
gas
generator
wastes
recycling
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PCT/RU2015/000170
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French (fr)
Russian (ru)
Inventor
Олег Олегович ЕФИСЬКО
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Общество с ограниченной ответственностью "Рисовые высокие технологии"
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Publication of WO2015147699A1 publication Critical patent/WO2015147699A1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C10K1/024—Dust removal by filtration
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/101—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids with water only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • F23G5/0276—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using direct heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/10—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses
    • 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
    • C10J2300/0916—Biomass
    • 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
    • C10J2300/164—Integration of gasification processes with another plant or parts within the plant with conversion of synthesis gas
    • C10J2300/1643—Conversion of synthesis gas to energy
    • C10J2300/165—Conversion of synthesis gas to energy integrated with a gas turbine or gas motor
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/04—Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/301—Treating pyrogases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2206/00—Waste heat recuperation
    • F23G2206/20—Waste heat recuperation using the heat in association with another installation
    • F23G2206/202—Waste heat recuperation using the heat in association with another installation with an internal combustion engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/70—Incinerating particular products or waste
    • F23G2900/7012—Incinerating rice or grain husks, hulls or bran

Definitions

  • the utility model relates to methods for the disposal of organic waste, namely to their processing by pyrolysis to produce generator gas, and can be used for waste disposal of rice plants, namely rice husk.
  • the objective of the utility model is to eliminate these drawbacks.
  • the technical result is to increase the efficiency of disposal.
  • the loading line is equipped with an automatic reception hopper and is made with the ability to clean waste from metal inclusions and accumulate them before being fed into the gas generator, and the gas generator is equipped with a generator gas exhaust line containing th air-cooled transition, a vortex trap, cooling heat exchangers, scrubbers, a bag filter and a fine filter, moreover, the specified generator gas exhaust line is connected to the fuel supply line to at least one internal combustion engine.
  • the resulting liquid fraction in the area between the cooling heat exchangers is preferably discharged from the generator gas exhaust line to the cyclone furnace.
  • Internal combustion engines are preferably equipped with a synchronization unit, which allows you to synchronize the received electricity to transmit it to the user network.
  • the drawing shows a General scheme of the proposed complex.
  • the proposed autonomous energy complex for the disposal of organic waste consists of loading line 1, four-chamber a gas generator 2 for pyrolysis and a cooling line and unloading the ash residue 3.
  • the loading line 1 is equipped with an automatic receiving hopper 4, into which the husk is unloaded from vehicles.
  • Line 1 is equipped with a magnetic trap for cleaning waste from metal inclusions, four screw conveyors, three screw unloaders, four elevators and two silos with a conical bottom for accumulating waste before being fed to the gas generator 2.
  • the husk enters the receiving hoppers of the gas generator through gravity pipes 2.
  • the gas generator 2 is equipped with a generator gas exhaust line 5.
  • Line 5 contains an air-cooled transition 6, a vortex trap 7, performing dry inertial cleaning of dusty gas, cooling heat exchangers 8, scrubbers 9 (where water is sprayed inside the sealed chamber towards the rising gas flows, removing soot from them, heavy metal oxides and other harmful impurities), a bag filter 10 for cleaning from fly ash and a fine filter for 1 1 gas from submicron particles (less than 0.1 microns).
  • Cooling heat exchangers 10 are connected to water cooling units 12 and provide lowering the temperature of the generator gas from 800 to 90 ° C.
  • the resulting liquid fraction in an amount of about 1 liter per 175 kg of rice husk in the area between the cooling heat exchangers 8 is discharged from line 5 through the flow switch 13 into the cyclone furnace 14 with the boiler 15.
  • Ash residue (carbon-oxide powder) from the last chamber of the gas generator 2 using a screw (not shown in the drawings) and pneumatic equipment for pulsed transport 16 is discharged along the cooling line and unloading the ash residue 3, equipped with a drum cooling 17 and water cooling units 12, to a temporary storage warehouse for ash residue (not shown in the drawings) for subsequent packaging.
  • the generator gas from the gas generator 2 is discharged along the exhaust line 5 connected to the fuel supply line to at least one large-capacity industrial internal combustion engine 18, which functions as a gas power station.
  • Internal combustion engines 18 are equipped with a synchronization unit 19, which allows to synchronize the received electricity for transmission to the user network, as well as an automation system to ensure reliable power supply and equipment shutdown in case of overheating, depressurization of gas pipelines and malfunctions of the complex elements.
  • Position 20 denotes a measuring section with a fan.
  • the proposed automatic complex allows you to utilize the rice husk with the subsequent generation of electricity from low-calorie generator gas generated during the pyrolysis of rice husk in an amount of up to 1 MW.
  • the proposed complex does not require external energy supply for operation, since the pyrolysis gas obtained is purified in such a way that it becomes suitable for use in any industrial high-power engines for generating electricity, some of which is used for own needs of the complex, which makes it autonomous. All work of the complex is fully automated.
  • the installation consumes 1,400-I 500 kg of rice husk per hour and produces about 1 000 kW / h of electricity, which is confirmed by the operation of the pilot complex in the Krasnodar Territory (Kholmskaya station).
  • the ash residue obtained during pyrolysis is an oxide-carbon powder with 85% content of amorphous and crystalline silicon dioxide, which can subsequently be used by metallurgical enterprises as a heat insulator.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The utility model relates to methods for recycling organic wastes, and, specifically, to the treatment of organic wastes by pyrolysis to produce generator gas, and can be used for recycling wastes from factories for the production of rice, specifically for recycling rice husks. The autonomous system for recycling organic wastes comprises a charging line, a gas generator and a line for cooling and discharging ash residue. The charging line is equipped with a hopper for automatic reception and can purify the wastes of metallic inclusions and can store said wastes before feeding same into the gas generator. The gas generator is equipped with a line for removing generator gas. The line for removing generator gas comprises an air-coolable transition, a vortex trap, cooling heat exchangers, scrubbers, a bag filter and an ultrafine filter. The line for removing generator gas is connected to a line for feeding fuel into at least one internal combustion engine. The utility model makes it possible to increase the efficiency of recycling organic wastes.

Description

АВТОНОМНЫЙ КОМПЛЕКС  AUTONOMOUS COMPLEX
ДЛЯ УТИЛИЗАЦИИ ОРГАНИЧЕСКИХ ОТХОДОВ  FOR DISPOSAL OF ORGANIC WASTE
Полезная модель относится к способам утилизации органических отходов, а именно к их переработке путём пиролиза с получением генераторного газа, и может быть использована для утилизации отходов заводов по производству риса, а именно рисовой лузги. The utility model relates to methods for the disposal of organic waste, namely to their processing by pyrolysis to produce generator gas, and can be used for waste disposal of rice plants, namely rice husk.
В настоящее время подавляющее количество производителей риса утилизируют рисовую лузгу при помощи простого сжигания или вывоза ее на полигоны (см. http :// www.np-urs.ru/ events/73 ) . При этом в процессе переработки рисового зерна в крупу в качестве отходов получают немалое количество рисовой лузги (шелухи): масса отходов составляет до 20% веса необрушенного зерна риса. Currently, the vast majority of rice producers utilize rice husk by simply burning or transporting it to landfills (see http: // www.np-urs.ru/ events / 73). At the same time, in the process of processing rice grain into cereals, a considerable amount of rice husk (husk) is obtained as waste: the mass of waste is up to 20% of the weight of unbroken rice grain.
Одним из вариантов утилизации рисовой лузги является высокотемпературное разложение (пиролиз), в ходе которого образуется низкокалорийный генераторный газ, перерабатываемый в электроэнергию и зольный остаток, преимущественно состоящий из аморфного диоксида кремния. Аморфная структура делает кремний из рисовой шелухи весьма ценным продуктом для многих отраслей промышленности: строительная отрасль, резинотехническое производство.  One of the options for utilization of rice husk is high-temperature decomposition (pyrolysis), during which low-calorie generator gas is generated, which is processed into electricity and an ash residue, mainly consisting of amorphous silicon dioxide. The amorphous structure makes silicon from rice husk a very valuable product for many industries: the construction industry, rubber industry.
Из уровня техники известен комплекс для утилизации органических отходов, содержащий линию загрузки, газогенератор, обеспечивающий возможность получения генераторного газа путем пиролиза, и линию охлаждения и выгрузки зольного остатка (см. патент RU 84015, кл. С 10В 53/00, опубл. 27.06.2009). Недостатками известного комплекса являются необходимость внешнего подвода энергии и низкое качество получаемого генераторного газа. The prior art complex for the disposal of organic waste containing a loading line, a gas generator, providing the possibility of generating gas by pyrolysis, and a line for cooling and unloading the ash residue (see patent RU 84015, CL 10B 53/00, publ. 27.06. 2009). The disadvantages of the known complex are the need for external energy supply and low quality of the produced gas.
Задачей полезной модели является устранение указанных недостатков. Технический результат заключается в повышении эффективности утилизации. Поставленная задача решатся, а технический результат достигается тем, что в автономном комплексе для утилизации органических отходов, содержащем линию загрузки, газогенератор, обеспечивающий возможность получения генераторного газа путем пиролиза, и линию охлаждения и выгрузки зольного остатка, линия загрузки снабжена бункером автоматического приема и выполнена с возможностью очистки отходов от металлических включений и их накопления перед подачей в газогенератор, а газогенератор снабжён линией отвода генераторного газа, содержащей воздухоохлаждаемый переход, вихревой уловитель, охлаждающие теплообменники, скрубберы, рукавный фильтр и фильтр тонкой очистки, причём указанная линия отвода генераторного газа соединена с линией подачи топлива в, по меньшей мере, один двигатель внутреннего сгорания. Образующаяся жидкая фракция на участке между охлаждающими теплообменниками предпочтительно отводится из линии отвода генераторного газа в циклонную топку. Двигатели внутреннего сгорания предпочтительно снабжены блоком синхронизации, позволяющим синхронизировать полученную электроэнергию для передачи её в пользовательскую сеть. The objective of the utility model is to eliminate these drawbacks. The technical result is to increase the efficiency of disposal. The problem will be solved, and the technical result is achieved by the fact that in an autonomous complex for the disposal of organic waste containing a loading line, a gas generator that provides the possibility of generating generator gas by pyrolysis, and a line for cooling and unloading the ash residue, the loading line is equipped with an automatic reception hopper and is made with the ability to clean waste from metal inclusions and accumulate them before being fed into the gas generator, and the gas generator is equipped with a generator gas exhaust line containing th air-cooled transition, a vortex trap, cooling heat exchangers, scrubbers, a bag filter and a fine filter, moreover, the specified generator gas exhaust line is connected to the fuel supply line to at least one internal combustion engine. The resulting liquid fraction in the area between the cooling heat exchangers is preferably discharged from the generator gas exhaust line to the cyclone furnace. Internal combustion engines are preferably equipped with a synchronization unit, which allows you to synchronize the received electricity to transmit it to the user network.
На чертеже представлена общая схема предлагаемого комплекса. The drawing shows a General scheme of the proposed complex.
Предлагаемый автономный энергетический комплекс для утилизации органических отходов состоит из линии загрузки 1 , четырёхкамерного газогенератора 2 для проведения пиролиза и линии охлаждения и выгрузки зольного остатка 3. The proposed autonomous energy complex for the disposal of organic waste consists of loading line 1, four-chamber a gas generator 2 for pyrolysis and a cooling line and unloading the ash residue 3.
Линия загрузки 1 снабжена бункером автоматического приема 4, в который лузга выгружается с автотранспорта. Линия 1 снабжена магнитным уловителем, обеспечивающим очистку отходов от металлических включений, четырьмя винтовыми конвейерами, тремя шнековыми разгрузителями, четырьмя нориями и двумя силосами с коническим дном для накопления отходов перед подачей в газогенератор 2. После линии 1 лузга попадает по самотечным трубам в приемные бункеры газогенератора 2.  The loading line 1 is equipped with an automatic receiving hopper 4, into which the husk is unloaded from vehicles. Line 1 is equipped with a magnetic trap for cleaning waste from metal inclusions, four screw conveyors, three screw unloaders, four elevators and two silos with a conical bottom for accumulating waste before being fed to the gas generator 2. After line 1, the husk enters the receiving hoppers of the gas generator through gravity pipes 2.
Газогенератор 2 снабжён линией отвода генераторного газа 5. Линия 5 содержит воздухоохлаждаемый переход 6, вихревой уловитель 7, выполняющий сухую инерционную очистку запыленного газа, охлаждающие теплообменники 8, скрубберы 9 (где вода распыляется внутри герметичной камеры навстречу восходящим потокам газа, удаляя из них сажу, окислы тяжелых металлов и другие вредные примеси), рукавный фильтр 10 для очистки от зольных пылей и фильтр тонкой очистки 1 1 газа от субмикронных частиц (менее 0,1 мкм). Охлаждающие теплообменники 10 связаны с агрегатами водяного охлаждения 12 и обеспечивают понижение температуры генераторного газа с 800 до 90°С. Образующаяся жидкая фракция в количестве около 1 л на 175 кг рисовой лузги на участке между охлаждающими теплообменниками 8 отводится из линии 5 через переключатель потока 13 в циклонную топку 14 с котлом 15.  The gas generator 2 is equipped with a generator gas exhaust line 5. Line 5 contains an air-cooled transition 6, a vortex trap 7, performing dry inertial cleaning of dusty gas, cooling heat exchangers 8, scrubbers 9 (where water is sprayed inside the sealed chamber towards the rising gas flows, removing soot from them, heavy metal oxides and other harmful impurities), a bag filter 10 for cleaning from fly ash and a fine filter for 1 1 gas from submicron particles (less than 0.1 microns). Cooling heat exchangers 10 are connected to water cooling units 12 and provide lowering the temperature of the generator gas from 800 to 90 ° C. The resulting liquid fraction in an amount of about 1 liter per 175 kg of rice husk in the area between the cooling heat exchangers 8 is discharged from line 5 through the flow switch 13 into the cyclone furnace 14 with the boiler 15.
Зольный остаток (оксид-углеродный порошок) из последней камеры газогенератора 2 с помощью шнека (на чертежах не показан) и пневмооборудования импульсной транспортировки 16 отводится по линии охлаждения и выгрузки зольного остатка 3, снабжённой барабаном охлаждения 17 и агрегатами водяного охлаждения 12, на склад временного хранения зольного остатка (на чертежах не показан) для последующей фасовки. Ash residue (carbon-oxide powder) from the last chamber of the gas generator 2 using a screw (not shown in the drawings) and pneumatic equipment for pulsed transport 16 is discharged along the cooling line and unloading the ash residue 3, equipped with a drum cooling 17 and water cooling units 12, to a temporary storage warehouse for ash residue (not shown in the drawings) for subsequent packaging.
Генераторный газ из газогенератора 2 отводится по линии отвода 5, соединенной с линией подачи топлива в, по меньшей мере, один промышленный двигатель внутреннего сгорания 18 большой мощности, выполняющий функцию газовой электростанции. Двигатели внутреннего сгорания 18 снабжены блоком синхронизации 19, позволяющим синхронизировать полученную электроэнергию для передачи её в пользовательскую сеть, а также системой автоматики для обеспечения надежного электроснабжения и остановки оборудования в случае перегрева, разгерметизации газопроводов и сбоев в работе элементов комплекса. Позиция 20 обозначает измерительный участок с вентилятором.  The generator gas from the gas generator 2 is discharged along the exhaust line 5 connected to the fuel supply line to at least one large-capacity industrial internal combustion engine 18, which functions as a gas power station. Internal combustion engines 18 are equipped with a synchronization unit 19, which allows to synchronize the received electricity for transmission to the user network, as well as an automation system to ensure reliable power supply and equipment shutdown in case of overheating, depressurization of gas pipelines and malfunctions of the complex elements. Position 20 denotes a measuring section with a fan.
Все оборудование герметично. Оборудование, связанное с нагревом, поставляется в термоизоляционных кожухах. Вредные выбросы в водные источники отсутствуют. Объём выбросов в атмосферу не превышает нормы, принятые в РФ.  All equipment is airtight. The equipment associated with heating is supplied in heat-insulating casings. There are no harmful emissions to water sources. The volume of emissions into the atmosphere does not exceed the standards adopted in the Russian Federation.
Предлагаемый автоматический комплекс позволяет утилизировать рисовую лузгу с последующей выработкой электроэнергии из низкокалорийного генераторного газа, образующегося в процессе пиролиза рисовой лузги, в количестве до 1 МВт. Предлагаемый комплекс не требует для работы внешнего подвода энергии, поскольку полученный пиролизный газ очищается таким образом, что становится пригодным для использования в любых промышленных двигателях большой мощности для производства электроэнергии, часть которой используется для собственных нужд комплекса, что делает его автономным. Вся работа комплекса полностью автоматизирована. The proposed automatic complex allows you to utilize the rice husk with the subsequent generation of electricity from low-calorie generator gas generated during the pyrolysis of rice husk in an amount of up to 1 MW. The proposed complex does not require external energy supply for operation, since the pyrolysis gas obtained is purified in such a way that it becomes suitable for use in any industrial high-power engines for generating electricity, some of which is used for own needs of the complex, which makes it autonomous. All work of the complex is fully automated.
Установка потребляет в час 1400-И 500 кг рисовой шелухи и производит около 1 ООО кВт/ч электроэнергии, что подтверждается эксплуатацией пилотного комплекса в Краснодарском крае (ст. Холмская). Полученный в ходе пиролиза зольный остаток, представляет собой оксид- углеродный порошок с 85% содержанием аморфного и кристаллического диоксида кремния, который впоследствии может быть использован металлургическими предприятиями в качестве теплоизолятора.  The installation consumes 1,400-I 500 kg of rice husk per hour and produces about 1 000 kW / h of electricity, which is confirmed by the operation of the pilot complex in the Krasnodar Territory (Kholmskaya station). The ash residue obtained during pyrolysis is an oxide-carbon powder with 85% content of amorphous and crystalline silicon dioxide, which can subsequently be used by metallurgical enterprises as a heat insulator.

Claims

ФОРМУЛА ПОЛЕЗНОЙ МОДЕЛИ USEFUL MODEL FORMULA
1. Устройство для утилизации органических отходов, характеризующееся тем, что оно выполнено в виде автономного комплекса, содержащего линию загрузки, снабженную бункером автоматического приема и выполненную с возможностью очистки отходов от металлических включений и их накопления перед подачей в газогенератор, при этом линия загрузки связана с газогенератором, снабженным линией отвода генераторного газа, содержащего воздухоохлаждаемый переход, вихревой уловитель, охлаждающие теплообменники, скрубберы, рукавный фильтр и фильтр тонкой очистки, причем указанная линия отвода генераторного газа соединена с линией подачи топлива в, по меньшей мере, один двигатель внутреннего сгорания.  1. A device for the disposal of organic waste, characterized in that it is made in the form of an autonomous complex containing a loading line, equipped with an automatic reception hopper and configured to clean the waste from metal inclusions and accumulate them before being fed into the gas generator, the loading line being connected to a gas generator equipped with an exhaust gas line containing an air-cooled transition, a vortex trap, cooling heat exchangers, scrubbers, a bag filter and a thin filter purification, said generator gas discharge line is connected to the fuel supply line to the at least one internal combustion engine.
2. Устройство по п.1, характеризующееся тем, что дополнительно содержит циклонную топку, выполненную с возможностью отвода в нее из линии отвода генераторного газа жидкой фракции, образующейся на участке между охлаждающими теплообменниками.  2. The device according to claim 1, characterized in that it further comprises a cyclone furnace, configured to drain into it from the exhaust gas line of the liquid fraction generated in the area between the cooling heat exchangers.
3. Устройство по п.1 , характеризующееся тем, что двигатели внутреннего сгорания снабжены блоком синхронизации, выполненным с возможностью синхронизации полученной электроэнергии для передачи ее в пользовательскую сеть.  3. The device according to claim 1, characterized in that the internal combustion engines are equipped with a synchronization unit, configured to synchronize the received electricity to transmit it to the user network.
PCT/RU2015/000170 2014-03-25 2015-03-24 Autonomous system for recycling organic wastes WO2015147699A1 (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2164817C1 (en) * 1999-09-17 2001-04-10 Лумельский Вячеслав Александрович Method of processing solid garbage and industrial wastes and production flow line for its embodiment
RU137552U1 (en) * 2013-07-22 2014-02-20 Глеб Викторович Жарков GAS GENERATOR INSTALLATION

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2164817C1 (en) * 1999-09-17 2001-04-10 Лумельский Вячеслав Александрович Method of processing solid garbage and industrial wastes and production flow line for its embodiment
RU137552U1 (en) * 2013-07-22 2014-02-20 Глеб Викторович Жарков GAS GENERATOR INSTALLATION

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