发明名称 Spiral heat transfer device in element construction form for viscous sludge-like fluids
摘要 The heat transfer device consists of a basically cylindrical element with ribs (2) standing vertically on a base plate (1) to form a complete heat transfer element. The space between the ribs has a trapezoid channel cross section. The outer ribs are thicker and act as a casing, with outer inflow and outflow (4, 5). Inner inflow and outflows (6,7) take place in the center (8). The flow channels pass through the base plate from alternate sides, maintaining the curvature radius, trapezoid shape and flow cross section.
申请公布号 DE19754145(A1) 申请公布日期 1999.06.10
申请号 DE19971054145 申请日期 1997.12.05
申请人 MISBACH, BERND, DIPL.-ING., 99734 NORDHAUSEN, DE;GAERTNER, SIEGFRIED, DIPL.-ING., 99734 NORDHAUSEN, DE 发明人 MISBACH, BERND, DIPL.-ING., 99734 NORDHAUSEN, DE;GAERTNER, SIEGFRIED, DIPL.-ING., 99734 NORDHAUSEN, DE
分类号 F28D9/04;F28F3/04;(IPC1-7):F28D9/04;F28F3/12 主分类号 F28D9/04
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