Liquid filling device for chemical energy storage battery in closed space

• Main Authors: HUANG ZONGSHENG, LI XUNYI
• Format: Patent
• Language: Chinese; English
• Published: 17.10.2023
• Subjects: ALARM SYSTEMS; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; BASIC ELECTRIC ELEMENTS; ELECTRICITY; FIRE-FIGHTING; HUMAN NECESSITIES; LIFE-SAVING; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; ORDER TELEGRAPHS; PHYSICS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; TARIFF METERING APPARATUS; TESTING

The utility model relates to the technical field of energy storage cabins, in particular to a liquid filling device for a chemical energy storage battery in a closed space, which comprises a box body, branch cabins, alarm modules, a control module and a liquid supply device, the box body is provided with a plurality of branch cabins, each group of branch cabins is internally provided with the alarm module, and each group of branch cabins is provided with the liquid supply device. The box body is further provided with a control module used for being connected with the alarm module and the liquid supply device, and the liquid supply device comprises a liquid filling pump, an independent fire extinguishing pesticide box, a liquid filling device main pipe network, a liquid filling device branch pipe network and a liquid spraying output assembly. By means of the technology of precisely filling the interiors of the sub-bins in a point-to-point mode for fire extinguishing, fire extinguishing treatment can be accurat