Liquid storage tank and battery liquid injection system

• Main Authors: FENG BAOMING, HAN CHAOWEI
• Format: Patent
• Language: Chinese; English
• Published: 26.07.2024
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The utility model relates to the technical field of battery liquid injection systems, and provides a liquid storage tank and a battery liquid injection system. The liquid storage tank comprises a tank body which is provided with a liquid storage cavity used for storing electrolyte; the temperature sensor is arranged on the tank body and is used for detecting the temperature of the electrolyte in the liquid storage cavity; and the heating device comprises a heater and an upper computer electrically connected with the heater, the heater is arranged on the peripheral side of the tank body in a sleeving mode and used for heating the electrolyte in the tank body, and the upper computer is electrically connected with the temperature sensor and used for adjusting the heating power of the heater according to the temperature of the electrolyte. By means of the technical scheme, the infiltration efficiency of the electrolyte between the pole piece and the diaphragm during electrolyte injection can be improved, and the