DEVICE FOR COMBUSTION PRODUCTS CLEANING FROM SOLID PARTICLES, MOISTURE AND TOXIC GASES OF COMBINED ENGINE WITH TWO-PHASE WORKING BODY

FIELD: machine building.SUBSTANCE: device includes cooler for cooling combustion products till condensing temperature of water vapours by water, separator for separation of large water drops from combustion products, turbine expander with variable flow section of guiding nozzle set for pressure adju...

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Hauptverfasser:	MIRONYCHEV MIKHAIL ANDREEVICH, ZORIN ARKADIJ DANILOVICH, KARATAEV EVGENIJ NIKOLAEVICH, AKCHURIN KHARAS ISKHAKOVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION STEAM ENGINES SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	FIELD: machine building.SUBSTANCE: device includes cooler for cooling combustion products till condensing temperature of water vapours by water, separator for separation of large water drops from combustion products, turbine expander with variable flow section of guiding nozzle set for pressure adjustment in cooler depending upon the temperature of outside air, separator-coagulator for separation of small drops from combustion products, water-air radiator with fan for condensate cooling by outside air as well as water distributing device for collection and distribution of cooled water that is directed into cooler, compressor inlet pipe or inlet header for air cooling by heat release and combustion products by drops evaporation during fuel combustion as well as into heat-exchanger for cooling waste oil, and then to steam generator for obtaining superheated steam. In order to increase absorption of carbon, nitrogen and sulphur oxides by water ammonia solution is added into it in water distributing device from separate storage tank. Operation of combustion products cleaning device is controlled by logical device depending upon the changes of outside temperature and engine load. This device is equipped by cooler, separator, separator-coagulator or filter-coagulator of different design depending upon gas flow through output gas duct.EFFECT: increase of efficiency of waste gas treatment from solid particles, moisture and toxic gases at all operating modes.26 cl, 11 dwg Изобретение относится к двигателестроению. Устройство содержит охладитель для охлаждения продуктов сгорания до температуры конденсации водяных паров водой, сепаратор для отделения крупных капель воды от продуктов сгорания, турбодетандер с переменным проходным сечением направляющего соплового аппарата для регулирования давления в охладителе в зависимости от температуры наружного воздуха, сепаратор-коагулятор для отделения мелких капель от продуктов сгорания, водовоздушный радиатор вместе с вентилятором для охлаждения конденсата наружным воздухом, а также водораспределительное устройство для сбора и распределения охлажденной воды, которая направляется в охладитель, во впускной патрубок компрессора или впускной коллектор для охлаждения воздуха теплоотдачей и продуктов сгорания испарением капель во время сгорания топлива, а также в теплообменник для охлаждения отработавшего масла, а затем в парогенератор для получения перегретого пара. Для увеличения поглощения окислов углерода, азота и серы водой в н