Guiding device for outlet of deslagging pump

Abstract

The utility model belongs to the technical field of galvanizing process, particularly relates to a slag discharge pump outlet guide device, and aims to solve the problems in the background technology, the slag discharge pump outlet guide device comprises a furnace nose, a zinc pot and a slag discharge pump, one end of the furnace nose is connected with an annealing furnace, the other end of the furnace nose extends into the zinc pot, and a guide groove is arranged in the furnace nose. The flow guide groove is connected with a slag discharging pump through a conveying pipe, a discharging pipe is arranged on one side of the slag discharging pump, and a flow control valve is arranged on the discharging pipe. The device is simple in design and obvious in effect, can effectively discharge zinc liquid containing zinc ash and impurities, reduces the influence of the flowing of the zinc liquid on the detection of a zinc pot liquid level meter, reduces the change of the temperature of the zinc pot caused by the fluctuation of the liquid level, and reduces the defects of zinc slag and zinc particles, so that the use position of the slag discharge pump can be adjusted to a certain extent, and the service life of the slag discharge pump is prolonged. Maintenance and on-line overhaul are convenient, the temperature of liquid zinc entering the furnace nose is prevented from being reduced, saturated zinc steam is restrained from being condensed into zinc powder, and therefore the product quality can be effectively improved.

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