A rapid cooling and dust removal system for materials at the discharge port of a vacuum furnace

Abstract

The invention discloses a quick-cooling dust removal system for materials in a vacuum furnace discharging port, and relates to the technical field of metal material cooling and dust removal. The quick-cooling dust removal system comprises an original water pool, a vacuum furnace, a controller, a plate type exchanger, a storage battery group, a circulating unit, a circulating water tank and a waterreplenishment tank; the original water pool is connected with a vacuum furnace through a first cooling water pipeline; the circulating water tank is connected with the vacuum furnace through a secondcooling water pipeline; the circulating water tank is connected with a first cooling tower and a second cooling tower through pipelines; the first cooling tower is connected with a heat supplying device through a heat supplying pipeline; and both the original water pool and the circulating water tank are connected with the plate type exchanger. According to the quick-cooling dust removal system for materials in the vacuum furnace discharging port, by arranging the original water pool, the vacuum furnace, the controller, the plate type exchanger, the storage battery group, the circulating unit, the circulating water tank and the water replenishment tank, the cooling water is recycled, water resources are saved, the scaling probability in the cooling process of circulating water is reduced,corrosion of the pipelines is avoided, the service lives of the pipelines are prolonged, microbial reproduction is reduced, and the water resources are protected from being polluted.

Description

technical field [0001] The invention belongs to the technical field of metal material cooling and dedusting, in particular to a material rapid cooling and dedusting system at a discharge port of a vacuum furnace. Background technique [0002] The industrial circulating water system is configured for water cooling of production equipment. A cooling water system that uses water as the cooling medium and circulates it. After the cold water flows through the production equipment that needs to be cooled, the temperature rises. If it is discharged immediately, the cold water is only used once. When the heated cold water flows through the cooling equipment, the water temperature will drop back, and can be pumped back to the production equipment for reuse. The consumption of cold water is greatly reduced, often saving more than 95%. Cooling water accounts for about 70% of industrial water consumption. Therefore, the circulating cooling water system plays a role in saving a large a...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a material rapid cooling and dedusting system at the discharge port of a vacuum furnace, which solves the problem by being equipped with a raw water pool, a vacuum furnace, a controller, a plate exchanger, a battery pack, a circulating unit, a circulating water tank and a water supply tank. In some circulating water cooling processes, it is easy to scale, corrode pipes, reproduce microorganisms, waste resources, and the heat recovery rate of cooling water is low.

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