由于提出的题目涉及的面较大而且广泛,因此,有关各种炉子的详细说明留给其他作者,本文就有关电阻炉的现状与今后动向的研讨概述于后。 1.目前使用的电阻炉的形式和构造 电阻炉是应用电阻加热原理的热处理炉的总称。目前,各种形状的炉子正被使用着,其具有代表性的炉形,构造表示在表1、表2 Since the topics raised are large and extensive, detailed descriptions of the various furnaces are left to other authors, and the discussion of the current status and future trends in resistance furnaces is summarized in the following text. 1. The current use of resistance furnace form and structure Resistance furnace is the general name of the heat treatment furnace using the principle of resistance heating. At present, stoves of various shapes are being used, which have typical furnace shapes. The structures are shown in Table 1 and Table 2