Н. Н. Синицын, Н.В. Запатрина, Ю. В. Грибкова, И. А. Сарычева, Е. В. Голицына, К. А. Шушкова
{"title":"锅炉机组排烟通风干燥致密煤层的数学建模","authors":"Н. Н. Синицын, Н.В. Запатрина, Ю. В. Грибкова, И. А. Сарычева, Е. В. Голицына, К. А. Шушкова","doi":"10.35266/1999-7604-2023-2-92-99","DOIUrl":null,"url":null,"abstract":"The article proposes a method for calculating air resistance of a dense layer of natural solid fuel in order to forecast the drying installation size while taking into account the moisture phase change from liquid to steam and duration of drying process of various height layers with boiler unit’s exhaust gases. An algorithm is presented and temperature patterns of material and gas in ventilated moving dense coal layer is calculated considering air resistance of a dense layer when velocity of gas passing through the layers changes.","PeriodicalId":431138,"journal":{"name":"Proceedings in Cybernetics","volume":"41 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"MATHEMATICAL MODELING OF DRYING DENSE COAL LAYER VENTILATED BY BOILER UNITS’ EXHAUST GASES\",\"authors\":\"Н. Н. Синицын, Н.В. Запатрина, Ю. В. Грибкова, И. А. Сарычева, Е. В. Голицына, К. А. Шушкова\",\"doi\":\"10.35266/1999-7604-2023-2-92-99\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The article proposes a method for calculating air resistance of a dense layer of natural solid fuel in order to forecast the drying installation size while taking into account the moisture phase change from liquid to steam and duration of drying process of various height layers with boiler unit’s exhaust gases. An algorithm is presented and temperature patterns of material and gas in ventilated moving dense coal layer is calculated considering air resistance of a dense layer when velocity of gas passing through the layers changes.\",\"PeriodicalId\":431138,\"journal\":{\"name\":\"Proceedings in Cybernetics\",\"volume\":\"41 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings in Cybernetics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.35266/1999-7604-2023-2-92-99\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings in Cybernetics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.35266/1999-7604-2023-2-92-99","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
MATHEMATICAL MODELING OF DRYING DENSE COAL LAYER VENTILATED BY BOILER UNITS’ EXHAUST GASES
The article proposes a method for calculating air resistance of a dense layer of natural solid fuel in order to forecast the drying installation size while taking into account the moisture phase change from liquid to steam and duration of drying process of various height layers with boiler unit’s exhaust gases. An algorithm is presented and temperature patterns of material and gas in ventilated moving dense coal layer is calculated considering air resistance of a dense layer when velocity of gas passing through the layers changes.