Cooling system for power supply tank electrolyte prepared from molten anode aluminum foil of aluminum electrolytic capacitors and working method thereof

Abstract

The invention discloses a cooling system for a power supply tank electrolyte prepared from molten anode aluminum foil of aluminum electrolytic capacitors and a working method thereof. The cooling system comprises a tap water pool, a refrigeration water tank and a heat exchanger. The tap water pool is communicated with the heat exchanger through a main tap water outlet pipe, a tap water supply pipe, a tap water recovery pipe and a main tape water recovery pipe. A water pump and a filter are arranged on a pipeline. Tap water and the electrolyte exchange heat in the heat exchanger to achieve heat-exchange cooling, and after heat exchange, the tap water enters a water production workshop to be used as production water or be stored in the tap water pool for later use. Chilled water in the refrigeration water tank is used as a standby heat-exchange medium and can be switched to be used when cooling of the tap water does not meet requirements. According to the cooling system for the power supply tank electrolyte prepared from molten anode aluminum foil of aluminum electrolytic capacitors and the working method thereof, the tap water is used for cooling the electrolyte first and then is delivered to the water production workshop for production, so that cold energy of the tap water is fully used, and the chilled water is reserved for cooling; and the cooling system and the working method thereof have the advantages of being low in cost, capable of saving energy, environmentally friendly and stable in cooling and can be widely used for cooling of the power supply tank electrolyte prepared from the molten anode aluminum foil of the aluminum electrolytic capacitors.

Description

technical field [0001] The invention relates to a medium and high-voltage electronic aluminum foil formation production system, in particular to a cooling system and working method for the electrolyte of a power supply tank formed by the anode aluminum foil formation of an aluminum electrolytic capacitor. Background technique [0002] At present, domestic or international aluminum electrolytic capacitors use the anodized foil production process, and the method of liquid conduction is generally used for electrification. Since the current load of the power supply tank is above 50KW, the electrolyte of the power supply tank needs to be cooled down to keep the temperature of the electrolyte below 45°C in order to meet the process requirements. In order to make the temperature of the electrolyte reach the standard, the common method is to lower the temperature of the water by using a chiller and then cool it down. This cooling method has many disadvantages, such as a large area ...

AI Technical Summary

Problems solved by technology

This cooling method has many disadvantages, such as a large area occupied by the equipment, high energy consumption of the equipment, and large noise pollution during operation.

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