JPH0251242U - - Google Patents

Description

[Brief explanation of drawings]

FIG. 1a is a horizontal sectional view showing an embodiment of the present invention, FIG. 1b is a vertical sectional view taken along arrow A--A in FIG. 1a, and FIG. 1c is B-- in FIG. 1a. FIG. 2a is a horizontal sectional view showing the conventional example; FIG. 2b is a longitudinal sectional view taken along arrow A-A in FIG. 2a;
Figure c is a front view taken along arrow B-B in Figure 2a;
Figure a is a schematic vertical cross-sectional view showing the arrangement of a general cooling plate,
FIG. 3b is a horizontal sectional view taken along the line AA in FIG. 3a. 1...Furnace body shell, 2...Refractory brick, 3...Cooling plate, 4...Furnace outer water channel, 5...Furnace inner water channel, 6
... Water supply pipe, 7 ... Drain pipe, 8 ... Partition wall, 9 ...
...bulkhead.

Claims (1)

[Scope of utility model registration request] In a metallurgical cooling plate having dual independent internal and external water channels, the furnace inner tip water channel among the outer water channels of the cooling plate is formed straight along the circumferential direction of the furnace body, and the inner water channel of the cooling plate is formed straight along the circumferential direction of the furnace body. Among them, the furnace inner tip waterway was formed straight along the circumferential direction of the furnace body, and the water supply pipes and drain pipes to the outer waterway and the inner waterway were respectively arranged at both ends of the cooling plate outside the furnace. A cooling plate for a metallurgical furnace characterized by the following.