A special carbon material internal heat series graphitization production device

Abstract

The invention discloses a special carbon material internal heat serial connection graphitization production device, which comprises a graphitization furnace (1), and the two ends of the graphitization furnace (1) are respectively furnace head conductive electrodes (2) and furnace tail conductive electrodes (3). , the furnace head conductive electrode (2) and the furnace tail conductive electrode (3) are respectively provided with a furnace head two-way pushing device (4) and a furnace tail two-way pushing device (5), and the furnace head two-way pushing device (4) is two The end is connected with the furnace head soft busbar (6), the furnace tail two-way pushing device (5) is connected with the furnace tail soft busbar (7), the furnace head two-way pushing device (4) and the furnace tail two-way pushing device (5 ) outside is the fixed busbar (8). The invention has short energization time, large furnace loading capacity, low energy consumption, no furnace tail jumper electrode, simple connection mode between the bus bar and the conductive electrode, less cooling water consumption, and low maintenance cost.

Description

technical field [0001] The invention relates to a special carbon material internal heat series graphitization production device, which is mainly used in the field of graphitization production of special carbon materials related to photovoltaic, casting, mold, electric spark, nuclear reactor and other industries, and can also be extended and applied to ordinary carbon raw material production field. Background technique [0002] With the rapid development of domestic industries related to special carbon materials in recent years, the production scale of special carbon materials has grown explosively, and its graphitization production process has also adopted domestic relatively advanced technology. The graphitization production process and equipment of domestic special carbon materials mainly use Acheson graphitization furnace and U-shaped internal heat series graphitization furnace. Acheson graphitization furnace has the characteristics of wide applicability, but due to the u...

AI Technical Summary

Problems solved by technology

The graphitization production process and equipment of domestic special carbon materials mainly use Acheson graphitization furnace and U-shaped internal heat series graphitization furnace. Acheson graphitization furnace has the characteristics of wide applicability, but due to the use of products and resistance The method of energizing together has a long energizing cycle, high energy consumption, and a low degree of mechanization in the process of loading and unloading; the U-shaped internal heat series graphitization furnace has the characteristics of low energy consumption because it only energizes the product, but this furnace has a small amount of furnace loading , the jumper electrode at the end of the furnace is easy to break, and the connection between the rectifier trolley and the conductive electrode of the furnace head is complicated, the cooling water consumption is large, and the maintenance cost is high

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