Lead slag salvaging device

Abstract

The invention discloses a lead slag salvaging device. The lead slag salvaging device comprises a slide slot mechanism, a slag salvaging arm, a synchronous motor, a movable slide plate, a supporting post, a grabbing hook, a base and a slag storage box, wherein the slide slot mechanism is mounted on the movable slide plate through the supporting post; the movable slide plate is mounted on a base with a guide rail; the slag salvaging arm is connected with the slide slot mechanism; the synchronous motor mounted on the movable slide plate moves to drive the grabbing hook to hook a moving productionline, so that the movable slide plate moves along with the production line; a drive motor II in the slide slot mechanism moves to drive the slag salvaging arm to move along a slag river on a roller;a drive motor I in the slag salvaging arm moves to drive the slag salvaging arm to move up and down; the slag salvaging arm moves along the slag river on the roller; and the slag salvaging arm moves downwards and extends into the slag river, so that lead slag in the slag river is conveyed into the slag storage box. The lead slag salvaging device realizes mechanical production, is high in production efficiency, improves a high-temperature toxic manual slag salvaging condition, relieves labor intensity of manual slag salvaging, increases a production rate of molten lead cast ingots, and improvesproduct quality.

Description

technical field [0001] The invention relates to a lead slag removing device, which belongs to the technical field of mining and metallurgy equipment. Background technique [0002] In the electrolytic lead casting process, since the lead liquid is injected into the mold, the temperature of the lead liquid is very high, other metal impurities contained in the lead liquid oxidize with the oxygen in the air to generate some oxide particles, which are suspended in the lead liquid Among them, this has a great impact on the quality of lead ingots, so removing these lead slags has become an indispensable link in the electrolytic lead casting process. The slag removal process is an important process in the production of electrolytic lead casting. It is also one of the worst working conditions. At present, the traditional manual method of removing scum by mold is still used in the domestic and foreign lead casting industry. Since lead is a heavy metal, it is very harmful to the human ...

AI Technical Summary

Problems solved by technology

[0002] In the electrolytic lead casting process, since the lead liquid is injected into the mold, the temperature of the lead liquid is very high, other metal impurities contained in the lead liquid oxidize with the oxygen in the air to generate some oxide particles, which are suspended in the lead liquid Among them, this has a great impact on the quality of lead ingots, so removing these lead slags has become an indispensable link in the electrolytic lead casting process. The slag removal process is an important process in the production of electrolytic lead casting. It is also one of the worst working conditions. At present, the traditional manual method of removing scum by mold is still used in the domestic and foreign lead casting industry. Since lead is a heavy metal, it is very harmful to the human body. Lead vapor is harmful to workers. Workers in slag removal work have been in close contact with liquid lead for a long time, and metallic lead enters the human body through the respiratory tract and skin, causing lead poisoning occupational diseases.

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