. "Physical Parameters of Media and Materials Having Impact on Cooling Output and Pressure Losses of Gas Coolers"@en . "[B5036202F9EB]" . "P\u0159\u00EDhoda, Miroslav" . "Slovgas" . "Ka\u017Ed\u00E1 z hlavn\u00EDch technologi\u00ED na KS01 ve Velk\u00FDch Kapu\u0161anech m\u00E1 svou sekci chladi\u010D\u016F. Na v\u00FDstupn\u00ED teplotu plynu z chladi\u010De m\u00E1 vliv, p\u0159i dan\u00E9 konstrukci teplosm\u011Bnn\u00E9 plochy chladi\u010De, p\u0159edev\u0161\u00EDm jej\u00ED \u010Distota, a to jak na vnit\u0159n\u00ED tak i na venkovn\u00ED stran\u011B. P\u0159i provozov\u00E1n\u00ED chladi\u010D\u016F se v\u0161ak nelze vyhnout tvorb\u011B n\u00E1nosu na obou stran\u00E1ch teplosm\u011Bnn\u00E9 plochy, co\u017E v z\u00E1sadn\u00ED m\u00ED\u0159e ovliv\u0148uje chladic\u00ED v\u00FDkon i tlakov\u00E9 ztr\u00E1ty chladi\u010De. Stanoven\u00ED konkr\u00E9tn\u00ED hodnoty chladic\u00EDho v\u00FDkonu provozovan\u00E9ho chladi\u010De CH4 na kompresorov\u00E9 stanici KS01 vy\u017Eadovalo hlubokou anal\u00FDzu jednotliv\u00FDch fyzik\u00E1ln\u00EDch veli\u010Din ve vztahu ke zm\u011Bn\u011B teploty dopravovan\u00E9ho plynu a p\u0159edev\u0161\u00EDm ke zm\u011Bn\u011B tlaku. K realizaci \u0159e\u0161en\u00ED bylo nezbytn\u00E9 zjistit, jak vytv\u00E1\u0159en\u00FD n\u00E1nos nezn\u00E1m\u00E9ho slo\u017Een\u00ED ovliv\u0148uje p\u0159estup tepla teplosm\u011Bnnou plochou. Navr\u017Eenou metodikou, popsanou v p\u0159\u00EDsp\u011Bvku, bylo mo\u017Eno, prost\u0159ednictv\u00EDm znalosti konkr\u00E9tn\u00ED hodnoty sou\u010Dinitele tepeln\u00E9 vodivosti kalu, analyzovat vliv tlou\u0161\u0165ky n\u00E1nosu v trubce na chladic\u00ED v\u00FDkon chladi\u010De metodou zalo\u017Eenou na transportu t" . "N, P(GA106/07/0938)" . "Physical Parameters of Media and Materials Having Impact on Cooling Output and Pressure Losses of Gas Coolers"@en . . . . "natural gas cooler; cooling output; pressure loss; sediment thermal conductivity coefficient"@en . "4"^^ . "Fyzik\u00E1lne parametre m\u00E9di\u00ED a materi\u00E1lov vpl\u00FDvaj\u00FAce na chladiaci v\u00FDkon a tlakov\u00E9 straty chladi\u010Dov plynu"@cs . "Ka\u017Ed\u00E1 z hlavn\u00EDch technologi\u00ED na KS01 ve Velk\u00FDch Kapu\u0161anech m\u00E1 svou sekci chladi\u010D\u016F. Na v\u00FDstupn\u00ED teplotu plynu z chladi\u010De m\u00E1 vliv, p\u0159i dan\u00E9 konstrukci teplosm\u011Bnn\u00E9 plochy chladi\u010De, p\u0159edev\u0161\u00EDm jej\u00ED \u010Distota, a to jak na vnit\u0159n\u00ED tak i na venkovn\u00ED stran\u011B. P\u0159i provozov\u00E1n\u00ED chladi\u010D\u016F se v\u0161ak nelze vyhnout tvorb\u011B n\u00E1nosu na obou stran\u00E1ch teplosm\u011Bnn\u00E9 plochy, co\u017E v z\u00E1sadn\u00ED m\u00ED\u0159e ovliv\u0148uje chladic\u00ED v\u00FDkon i tlakov\u00E9 ztr\u00E1ty chladi\u010De. Stanoven\u00ED konkr\u00E9tn\u00ED hodnoty chladic\u00EDho v\u00FDkonu provozovan\u00E9ho chladi\u010De CH4 na kompresorov\u00E9 stanici KS01 vy\u017Eadovalo hlubokou anal\u00FDzu jednotliv\u00FDch fyzik\u00E1ln\u00EDch veli\u010Din ve vztahu ke zm\u011Bn\u011B teploty dopravovan\u00E9ho plynu a p\u0159edev\u0161\u00EDm ke zm\u011Bn\u011B tlaku. K realizaci \u0159e\u0161en\u00ED bylo nezbytn\u00E9 zjistit, jak vytv\u00E1\u0159en\u00FD n\u00E1nos nezn\u00E1m\u00E9ho slo\u017Een\u00ED ovliv\u0148uje p\u0159estup tepla teplosm\u011Bnnou plochou. Navr\u017Eenou metodikou, popsanou v p\u0159\u00EDsp\u011Bvku, bylo mo\u017Eno, prost\u0159ednictv\u00EDm znalosti konkr\u00E9tn\u00ED hodnoty sou\u010Dinitele tepeln\u00E9 vodivosti kalu, analyzovat vliv tlou\u0161\u0165ky n\u00E1nosu v trubce na chladic\u00ED v\u00FDkon chladi\u010De metodou zalo\u017Eenou na transportu t"@cs . . "Fyzik\u00E1lne parametre m\u00E9di\u00ED a materi\u00E1lov vpl\u00FDvaj\u00FAce na chladiaci v\u00FDkon a tlakov\u00E9 straty chladi\u010Dov plynu" . "1335-3853" . "Fyzik\u00E1lne parametre m\u00E9di\u00ED a materi\u00E1lov vpl\u00FDvaj\u00FAce na chladiaci v\u00FDkon a tlakov\u00E9 straty chladi\u010Dov plynu"@cs . "RIV/61989100:27360/08:00019387!RIV10-MSM-27360___" . . . . "17" . "2"^^ . "Mol\u00EDnek, Ji\u0159\u00ED" . . . . "3"^^ . . . . "RIV/61989100:27360/08:00019387" . "SK - Slovensk\u00E1 republika" . "1" . "27360" . "\u010Carnogursk\u00E1, M\u00E1ria" . . . "368863" . "Fyzik\u00E1lne parametre m\u00E9di\u00ED a materi\u00E1lov vpl\u00FDvaj\u00FAce na chladiaci v\u00FDkon a tlakov\u00E9 straty chladi\u010Dov plynu" . . "Each of the main technologies installed at the Compressor Station 01 Ve\u013Eke Kapu\u0161any includes own coolers section. Gas outlet temperature from a cooler is influenced in particular by both internal and external sides purity of given structure of the heat transfer surface. By coolers operation it is however impossible to prevent from the formation of sediments on both sides of heat transfer surface consequently influencing the cooling output as well as pressure losses. Determining the actual value of cooling output for the operated cooler CH4 at the Compressor Station 01 necessitated a detailed analysis of the physical values in relation to change of the transmitted gas temperature and mainly change of pressure. For any remedial action to be implemented, it was necessary to find out what is the impact of the sediments of unknown composition onto the heat transfer through the heat transfer surface. The proposed method as presented in the article enabled to analyze the impact of sediments thickness in a tu"@en . .