用于电池酸液内循环的新型空气提升装置流动特性的研究

Study of Flow Characteristics of a New Type of Air Lift Apparatus Used for Acid Cycle Insid Batteries

提出了一种用于电池酸液内循环的新型空气提升装置,对该装置的流体力学性能进行了理论分析和实验测试。结果表明,其流体力学性能优于国外相应的空气提升装置。这种新型空气提升装置用于电池酸液的内循环,有效地消除了酸液的层化现象。提高了电池的充放电性能。

In this paper, a new type of air lift apparatus used for acid cycle inside batteries is present- ed. Its performances in fluid mechanics are analysed and tested. The results show that this new type of air lift apparatus is superior to ones used abroad. Electrolyte stratification can be elimi- nated and charge performances of batteries can be improved by use of this new type of air lift apparatus.