| 摘要 |
heat engineering, heat exchange equipment. SUBSTANCE: the heat exchanger has several p[lane surfaces making up cavities hermetically separated between one another, the plane surfaces are interconnected by cross-pieces, for example, by welding, the height of the cross-pieces between the plane surfaces in different cavities of the heat exchanger may be different and depends on the cavity carrying capacity, the pressure of the heat-transfer agent is perceived simultaneously by all the cross-pieces. EFFECT: provided heat exchange of any heat-transfer agents at high pressures and high temperatures at a minimum own weight. 4 dwg
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