SU1666853A1 - Vertical screen - Google Patents

Abstract

The invention relates to energy and m. used in boiler units. The goal is to increase the reliability of the vertical screen. For this, the collector 8 of the upper panel of the screen is located below the connectors 6, 7, the collector 9 of the lower panel is above the latter, and the ends 4, 5 of the pipes 1, 2, respectively, on the side of their collectors 8, 9 are made lifting. In this case, the drainability of the upper panel is ensured and the formation of water vapor and air plugs in the lower panel is eliminated, which increases the reliability of the vertical screen. 7 il.

Description

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FIG. 2

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Type B

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Fy

FIG. five

Claims (1)

Claim A vertical screen comprising upper and lower tubular panels mounted one above the other with the formation of the interface, in the area of which the pipes of each panel are located between the pipes of the other panel and are taken out of their ends from the plane of the screen with the formation of the ends of the pipes of the other panel of connectors, said pipe ends the upper and lower panels are connected respectively to the distributing and collecting collectors, characterized in that, in order to increase reliability, the collectors of the upper and lower panels are located respectively below and above the mentioned connectors, and the ends of the pipe panels on the side of their collectors are made lifting. 1656853 View B Fi g a FIG. 5 View δ