A crystallizer system for continuous casting of two-strand slabs

Abstract

The invention relates to a crystallizer system for continuously casting double-flow plate blanks. The crystallizer system comprises a frame assembly, wide-surface copper plate assemblies, narrow-surface copper plate assemblies, a middle insertion plate assembly, a width adjusting device, a clamping device and a foot roll assembly; the frame assembly comprises a left frame, a right frame ,an inner arc frame and an outer arc frame, and the left frame is respectively connected with the left side of the inner arc frame and the left side of the outer arc frame; the right frame is respectively connected with the right side of the inner arc frame and the right side of the outer arc frame; and the wide-surface copper plate assemblies comprise inner arc copper plate assemblies and outer arc copper plate assemblies which are provided with water channels, the outer arc copper plate assemblies are connected with the inner side surface of the outer arc frame, and the inner arc copper plate assemblies are connected with the inner side surface of the outer arc frame. The crystallizer system has the advantages that the crystallizer system is important composition equipment of a continuous casting machine for double-flow plate blanks, liquid steel is filled into two independent cavities of the crystallizer system, and the double-flow plate blanks are subjected to continuous casting via working procedures such as cooling, vibration stripping and throwing; and the crystallizer system is low in production cost, and resources are saved.

Description

technical field [0001] The invention relates to a crystallizer system for continuous casting of two-strand slabs. Background technique [0002] The traditional slab crystallizer is generally composed of frame assembly, wide-face copper plate assembly, narrow-face copper plate assembly, width adjustment device, clamping device, and foot roll assembly. The wide-face copper plate and narrow-face copper plate are combined to form a cavity. It can produce first-rate slabs, but cannot produce two-rate slabs at the same time. The construction investment is large, the production cost is high, the production is inflexible, and energy is wasted. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a crystallizer system for continuous casting of two streams of slabs, through which two streams of slabs can be produced simultaneously. [0004] The technical solution of the present invention is: a crystallizer system for continuo...

AI Technical Summary

Problems solved by technology

[0002] The traditional slab crystallizer is generally composed of frame assembly, wide-face copper plate assembly, narrow-face copper plate assembly, width adjustment device, clamping device, and foot roll assembly. The wide-face copper plate and narrow-face copper plate are combined to form a cavity. Can produce first-rate slabs, but cannot produce two-rate slabs at the same time

Its construction investment is large, production cost is high, production is inflexible, and energy is wasted

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