Detachable partition plate of acetylene generator

The utility model relates to the field of preparation of acetylene gas in polyvinyl chloride prepared by a calcium carbide method, in particular to a detachable partition plate of an acetylene generator, which comprises a partition plate body, the partition plate body is sleeved on a central shaft of the acetylene generator and comprises a partition plate a and a partition plate b, and the partition plate a and the partition plate b are axially arranged at intervals. The partition plate a and the partition plate b are respectively formed by splicing a plurality of splicing units and are respectively connected with the outer wall of the acetylene generator through supporting frameworks at the bottoms of the partition plate a and the partition plate b. According to the acetylene generator, the structure is simple, the damaged splicing units can be replaced at any time, fire operation does not need to be carried out in the acetylene generator, and dangerous situations are avoided. 本实用新型涉及电石法制聚氯乙烯中乙炔气制备领域，尤其是一种乙炔