Device for cleaning cooling pipeline of bearing box and using method thereof

Abstract

The invention discloses a device for cleaning a cooling pipeline of a bearing box and a using method thereof, the cooling pipeline around a bearing outer ring is formed on the outer end wall of the bearing box, a cooling water inlet pipe and a water outlet pipe which are positioned at the two ends of the cooling pipeline, are respectively formed on the sides of end covers of the bearing box, the cleaning device comprises a liquid storage box body, a high-pressure pump, a metering pump and a liquid return port are respectively formed on the liquid storage box body, the high-pressure pump and the metering pump are sequentially connected with a pipeline of the water inlet pipe during the cleaning of the cooling pipeline, and the liquid return port is connected with the pipeline of the water outlet pipe. The high-pressure pump is adopted for enabling the cooling pipeline to get through, and the metering pump is used for pumping a cleaning liquid into the cooling pipeline for performing systematic cleaning, thereby performing thorough scale removal on the cooling pipeline, recovering the normal cooling effect of the cooling pipeline and ensuring that the working temperature of a bearing is in a reasonable range.

Description

technical field [0001] The invention relates to a cooling pipe cleaning device for a bearing box used in a crystalline silicon slicer and an application method thereof. Background technique [0002] During the slicing process of wire saw equipment in the photovoltaic industry, the temperature control of equipment operation will determine product quality. The high temperature generated by the bearing box during the slicing process must be cooled through the internal and external circulating cooling water circuits, so that the temperature is controlled at 30±5°C. With the increase of the service life of the equipment, the cooling water pipeline of the bearing box will form scale after the deposition of calcium carbonate, iron oxide and other substances, which will cause the blockage of the internal and external circulation pipelines of the bearing box, and the cooling effect will decrease, which will seriously affect the slicing effect, and the product will produce thick slice...

AI Technical Summary

Problems solved by technology

With the increase of the service life of the equipment, the cooling water pipeline of the bearing box will form scale after the deposition of calcium carbonate, iron oxide and other substances, which will cause the blockage of the internal and external circulation pipelines of the bearing box, and the cooling effect will decrease, which will seriously affect the slicing effect, and the product will produce thick slices and TTV. exceed the standard

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