atuВестник Алматинского технологического университетаThe Journal of Almaty Technological University2304-568X2710-0839АО "АТУ"10.48184/2304-568X-2020-4-12-21atu-379Research ArticleТЕХНОЛОГИЯ ПИЩЕВОЙ И ПЕРЕРАБАТЫВАЮЩЕЙ ПРОМЫШЛЕННОСТИFOOD AND PROCESSING INDUSTRY TECHNOLOGYЭкспериментальные исследования инфракрасных горелок микронизатора, работающего на биометанеExperimental studies of infrared burners of a micronizer functioning with biomethaneАфанасьевВ. В.AfanasievV. V.

пр. Труда, 91, Воронеж, 394026

Labor Av., 91, Voronezh, 394026

ОстриковА. Н.OstrikovA. N.

пр. Революции, 19, Воронеж, 394036

Revolution Av., 19, Voronezh, 394036

ostrikov27@yandex.ruКопыловМ. В.KopylovM. V.

пр. Революции, 19, Воронеж, 394036

Revolution Av., 19, Voronezh, 394036

ОАО "Всероссийский научно-исследовательский институт комбикормовой промышленности"РоссияJSC "All-Russian Research Institute of the Feed Industry"Russian FederationФГБОУ ВО "Ворнежский государственный университет инженерных технологий"РоссияFSBEI HE "Voronezh State University of Engineering TechnologiesRussian FederationФГБОУ ВО "Ворнежский государственный университет инженерных технологий"РоссияFSBEI HE "Voronezh State University of Engineering Technologies"Russian Federation202012052021041221Copyright © Афанасьев В.В., Остриков А.Н., Копылов М.В., 20212021Афанасьев В.В., Остриков А.Н., Копылов М.В.Afanasiev V.V., Ostrikov A.N., Kopylov M.V.This work is licensed under a Creative Commons Attribution 4.0 License.https://www.vestnik-atu.kz/jour/article/view/379Для увеличения срока хранения зерновых культур используется термообработка с помощью микронизатора. Для проведения испытаний была разработана и усовершенствована блочная нагревательная горелка с излучающими насадками для определения допустимого содержания углекислого газа в очищенном биогазе при подаче его на систему газового инфракрасного нагрева с горелками. Установлена работоспособность горелки инфракрасного излучения ГИК-8 на очищенном биогазе с содержанием СО2 0.2-34.0%.  Температура  греющей  поверхности  горелки  ГИК-8  на газовых смесях с содержанием СО2 18-34% составляет 900-950˚С, что не отличается от номинальной температуры при работе на природном газе. Определена возможность розжига холодной горелки ГИК-8 при 33% содержании СО2 в очищенном биогазе.To increase the shelf life of grain crops, heat treatment with a micronizer is used. For testing, a block heating burner with radiant nozzles was developed and improved to determine the permissible content of carbon dioxide in the purified biogas when fed to a gas infrared heating system with burners. The operability of the infrared burner ГИК-8 on purified biogas with a CO2 content of 0.234.0% has been established. The temperature of the heating surface of the ГИК-8 burner on gas mixtures with a  CO2 content of 18-34% is 900-950˚С, which does not differ from the nominal temperature when operating on natural gas. The possibility of ignition of a cold burner ГИК-8 at 33% CO2 content in the purified biogas has been determined.зерновые культурымикронизаторнагревательная горелкабиогазинфракрасный нагревcerealsmicronizerheating burnerbiogasinfrared heatingReferencesВинтовкин А.А., Ладыгичев М.Г. и др. Современые горелочные устройства (конструкции и технические характеристики). Справочник. М.: Машиностроение-1. 2001 – 496 с. с ил.Vintovkin A.A., Ladygichev M.G. i dr. 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The authors declare that there are no conflicts of interest present.