JPS60189767U - steam condenser - Google Patents

Abstract

(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

Figure 1 is Figure 1 of Figure 3 showing the steam condenser of the present invention.
FIG. 2 is a schematic plan view of the seat plate passing through the heat transfer tube, FIG. 3 is a schematic front view showing the steam condenser in use, and FIG. 4 is a schematic front view showing the conventional steam condenser. It is a sectional view similar to FIG. 1. 1, la: heat transfer tube, 2: fin, 3: core, 4: upper tank, 5: lower tank, 6: steam inlet, 7: engine, 8
: Steam pipe, 9: Liquid pump, 10: Water supply pipe, 11: Water level sensor, 12: Controller, 13: Condensed water, 14: Seat plate, 1
5: Water outlet. Figure 2 Figure 4

Claims (1)

[Scope of utility model registration request] In a steam condenser, an upper tank having a steam inlet and a lower tank having a water outlet are provided above and below a core portion consisting of a large number of heat transfer tubes and fins via seat plates, respectively. Among the large number of heat transfer tubes whose upper ends were opened into the upper tank by penetrating them closely, the upper edges of some of the heat transfer tubes were positioned lower than the upper edges of most of the remaining heat transfer tubes. A steam condenser characterized by: