Multi-station slicing machine

Abstract

The invention discloses a multi-station slicing machine. The multi-station slicing machine comprises at least two cutting area assemblies used for slicing and a liquid path assembly used for providingcutting liquid and cooling liquid, and the multiple cutting area assemblies share the liquid path assembly. The multi-station slicing machine has the following beneficial effects that by arranging the multiple cutting area assemblies, namely a plurality of cutting areas, the cutting capacity of the slicing machine can be improved by more than one time, the capacity is improved, the capacity per unit area is doubled, and the utilization rate of plant space can be improved; and meanwhile, the liquid path assembly and an oil gas assembly are arranged to be matched with the cutting area assemblies to complete cutting, and efficient and high-quality hard and brittle material cutting can be achieved.

Description

technical field [0001] The invention belongs to the field of silicon rod slicing, in particular to a multi-station slicing machine. Background technique [0002] Silicon wafer forming refers to the process of making silicon rods into silicon wafers. At present, the multi-wire cutting method is the most common method for slicing. In the actual production process, the slicer often has only one cutting area assembly, that is, one cutting area, and one cutting area can only form one cutting station, which results in a cutting cycle that can only be used for hard and brittle materials on a single cutting station. Cutting severely limits the cutting capacity and efficiency of the slicer; increasing the number of slicers to improve the cutting capacity and efficiency will also bring about the problem of occupying more plant land. Many companies cannot achieve this because they cannot expand the plant area. Expand the production scale; increasing the number of slicers also means in...

AI Technical Summary

Problems solved by technology

In the actual production process, the slicer often has only one cutting area assembly, that is, one cutting area, and one cutting area can only form one cutting station, which results in a cutting cycle that can only be used for hard and brittle materials on a single cutting station. Cutting severely limits the cutting capacity and efficiency of the slicer; increasing the number of slicers to improve the cutting capacity and efficiency will also bring about the problem of occupying more plant land. Many companies cannot achieve this because they cannot expand the plant area. Expand the production scale; increasing the number of slicers also means increasing the investment in equipment capital. For high-priced slicers, it is also a factor that makes it difficult for enterprises to expand the production scale; the realization of the heat exchange function of slicers requires many pipelines Circulating flow, while the existing equipment pipelines are relatively scattered, which is not conducive to management; the existing slicers usually require professional and technical personnel to carry out on-site installation work of up to several weeks, which is not conducive to serving long-distance customers, and the technical level of the installers Higher requirements and therefore higher personnel costs

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