Automatic sand and slag separation system for sand mold casting and slag and sand separation method

Abstract

The invention discloses an automatic sand and slag separation system for sand mold casting. The system comprises a slag and sand first-stage separation assembly, a slag and sand second-stage separation assembly, a water bath heating assembly, a conveying assembly and an ultrasonic generator. The slag and sand second-stage separation assembly is arranged at the discharging end of the slag and sandfirst-stage separation assembly, the water bath heating assembly is used for carrying out water bath heating on slag and sand in the slag and sand second-stage separation assembly, the conveying assembly is arranged at the discharging end of the slag and sand second-stage separation assembly, and the ultrasonic generator is arranged in the water bath heating assembly. The slag and sand first-stageseparation assembly is used for vibrating slag and sand to realize primary separation of the slag and the sand, and the slag and sand second-stage separation assembly is used for realizing secondaryseparation of the slag and the sand. In addition, the invention discloses a slag and sand separation method. The automatic sand and slag separation system for sand mold casting and the slag and sand separation method are used for achieving separation of waste and molding sand, the situation that the waste can be repeatedly utilized is guaranteed, and the automatic sand and slag separation system for sand mold casting and the slag and sand separation method have the advantage of being good in slag and sand separation effect when slag and sand separation is conducted.

Description

technical field

[0001] The invention relates to the technical field of foundry machinery and equipment, in particular to an automatic separation system for sand and slag for sand casting. In addition, the invention also relates to a method for separating slag and sand. Background technique

[0002] Casting-Smelting metal, making casting molds, pouring molten metal into casting molds, and obtaining metal parts blanks with certain shapes, sizes and properties after solidification

[0003] Casting is the process of smelting metal into a liquid that meets certain requirements and pouring it into a mold, cooling and solidifying, and cleaning to obtain a casting with a predetermined shape, size and performance. Because the casting blank is almost shaped, the purpose of free machining or a small amount of machining reduces the cost and reduces the production time to a certain extent. Casting is one of the basic processes of the modern device manufacturing industry.

[0004] Ordina...

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