Lithium primary battery electrolyte circulating purification device

Abstract

The utility model discloses a lithium primary battery electrolyte circulation purification device relates to lithium primary battery production technical field. It includes purification tank body, diaphragm pump, electrolyte tank, ultrasonic flowmeter and corrosion -resistant ball valve etc. The purification tank body is built -in spiral shape winding lithium belt, and the outside is twisted electric heating wire temperature control, makes electrolyte through diaphragm pump and circulates between electrolyte tank and purification tank body. In the circulation, lithium belt and electrolyte water, harmful metal ion take place replacement reaction, and ultrasonic flowmeter monitors flow. The device can efficiently remove impurity, improve electrolyte purity, and it is convenient for maintenance, can guarantee lithium primary battery performance stability, and the practicality is strong.

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