Closed dust removal room in molten metal pouring production line

Abstract

A closed dust removal room in a molten metal pouring production line belongs to the field of casting, a plurality of rails are arranged on the ground of the dust removal room, trolleys are arranged on the rails in a rolling mode, an inlet and an outlet are formed in the two ends of the dust removal room respectively, and the trolley rails on the inlet side and the outlet side are communicated with a molding workshop and a box opening workshop respectively. The side face of the dust removal room is communicated with a metal melting workshop, a pouring side is arranged on the side face of the dust removal room, the periphery of the dust removal room is closed, and opening and closing door curtains are arranged on an inlet, an outlet and the pouring outlet side of the dust removal room. An exhaust pipe is arranged outside a roof of the dust removal room and communicated with the interior of the dust removal room. The environment pollution generated in the pouring process can be reduced, the body health of workers is protected, and an efficient and practical dust removal measure is provided for a metal casting in a pouring forming production line.

Description

technical field [0001] The invention relates to a dust removal room, in particular to a closed dust removal room in a molten metal pouring production line, which belongs to the field of material forming, especially the field of metal part forming. Background technique [0002] In the metal parts forming industry, it is first necessary to smelt the solid charge into liquid metal, and then pour the qualified molten metal into the pre-made mold, wait for cooling, open the mold and clean it to become a primary product. In the existing molten metal pouring line, it is generally necessary to shape first, then transport the mold to the pouring position, melt the molten metal while making the mold, and then transport the smelted metal liquid to the casting mold to be poured, and finally The molten metal is poured into the mold. After pouring, the high-temperature metal liquid and the coating on the surface of the inner cavity of the mold will have physical and chemical reactions, a...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the workshop environmental pollution problem faced by the metal material pouring molding industry, the company has carried out countermeasure research and developed a closed dust removal room in the production line, the purpose of which is to reduce the environmental pollution generated during the pouring process and protect the health of employees , to provide an efficient and practical dust removal measure for metal parts in the pouring molding production line

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