| 摘要 |
FIELD: mechanical engineering, possible use in exhaust channel of gas-pumping machine with gas-turbine plant. ^ SUBSTANCE: in diffuser of exhaust channel of gas-pumping machine with gas-turbine plant, containing manacle ring with flanges, cover which envelopes the manacle ring and consists of side panels, roof and tray, and sound insulation placed between manacle ring and cover and held on manacle ring by fastening elements, for example, rods, mounted on manacle ring and driven through sound and heat isolation, a gap is formed between sound and heat isolation and cover, where ends of fastening elements, such as rods, do not have contact with cover wall and are interconnected by flexible elements. ^ EFFECT: increased reliability of construction and improved operational characteristics of same due to excluded thermal contact between body and cover. ^ 4 dwg |
