必须继续推进豎罐炼锌向前发展我国采用豎罐炼锌的历史并不太久,但它的发展却是很快的。目前我国金属锌的获得有很大一部分是依靠豎罐生产的,特别在今天水力发电事业还未普遍发展,而煤的藏量又很丰富的情况下,必须加速豎罐炼锌的发展来完成国家的产锌计划。豎罐炼锌的主要优点是:(一)生产能力大,适合於大规模生产,(二)作业过程连续,可以实现高度机械化、自动化、使生产日益走向文明;(三)燃料能够得到充分合理地利用,产品成 We must continue to promote the vertical development of pot zinc smelting China’s use of pot zinc smelting history is not too long, but its development is fast. At present, a large part of the access to zinc metal in our country depends on the production of vertical cans. In particular, the hydropower industry has not yet undergone universal development today and coal reserves are very rich. Therefore, it is necessary to speed up the development of vertical zinc smelting National zinc production plan. The main advantages of vertical tank zinc smelting are: (i) large capacity, suitable for large-scale production, (ii) continuous operation, high mechanization and automation and increasingly production-oriented civilization; (iii) full and reasonable fuel Use, product into