Submerged slag conveyer

Abstract

The invention discloses a submerged slag conveyer. The submerged slag conveyer comprises a main cylinder, wherein the main cylinder is fixed on a platform; multiple guide sleeves are arranged on the platform, multiple roller support seats are arranged on the bottom part of the platform, rollers are installed on the roller support seats and are movably connected with two guide rails; rodless cylinders are connected at one side of the platform and are fixed on the two ends of the guide rails; the piston rod of the main cylinder is hinged with a bracket, and the bracket is provided with two plates; lifting cylinders are respectively fixed on the two plates, piston rods of the lifting cylinders are coaxially hinged with two connection rods, each connection rod is hinged with a hinging arm of a filter claw through a pin shaft of the connection rod, and the pin shaft is movably connected with the two support plates of the bracket; multiple guide columns are fixedly installed on the two plates of the bracket, and the guide columns are movably connected with the guide sleeves arranged on the platform. The submerged slag conveyer provided by the invention overcomes the following shortcomings in prior art, namely, the labor strength is large, the work efficiency is low, the quality of the products cannot be ensured, the safety is low, and lead poisoning phenomenon is easy to produce while workers work in a high-temperature environment, so that the submerged slag conveyer is suitably used with lead alloy casting units or similar equipment.

Description

technical field [0001] The invention relates to a production line for producing lead ingots, in particular to a slag removing machine for casting lead ingots. Background technique [0002] Lead-antimony alloy ingot casting unit (patent application number 2011200308279) when casting ingots, liquid lead or lead-antimony alloy is injected into the mold and contacts with air to form lead oxide. The removal of lead oxide is related to the quality of lead ingots, so it needs to be removed The lead oxide slag that floats on the surface of liquid lead or lead-antimony alloy relies on manual slag removal, and the slag is raked out of the mold with a rake. Using this method of operation, the labor intensity of slag removal by workers in a high-temperature environment is high, the work efficiency is low, the safety is low, and the slag removal is not clean and thorough. On the one hand, it affects the automatic mass production of the lead-antimony alloy ingot casting unit. The quality...

AI Technical Summary

Problems solved by technology

Using this method of operation, the labor intensity of slag removal by workers in a high-temperature environment is high, the work efficiency is low, the safety is low, and the slag removal is not clean and thorough. On the one hand, it affects the automatic mass production of the lead-antimony alloy ingot casting unit. The quality of lead ingots is difficult to guarantee. At the same time, because the volatile gas produced by liquid lead or lead-antimony alloy is poisonous, slag mining workers inhale this poisonous gas into their bodies, resulting in lead poisoning, which seriously damages the health of workers. Therefore, those who are willing to engage in this work Rarely, in order to ensure the health of the workers, the workers engaged in this work must be replaced frequently, which increases the labor cost and reduces the work efficiency of the lead-antimony alloy ingot casting unit

The manual slag removal and the automatic production of the lead-antimony alloy ingot casting unit are obviously inconsistent

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