Application of Laboratory Syringe Pump in Cell Anion and Anode Chamber

2023-05-04 14:13:27

An experiment was conducted to investigate the performance of a photocatalytic fuel cell that degrades wastewater and simultaneously generates electricity under light conditions. The cell is fed continuously. The performance of the photocatalytic fuel cell is tested under the condition of controlling the constant flow rate of electrolyte and different flow rates, and the influence rule of electrolyte flow rate on the battery power generation performance and degradation wastewater performance is obtained.

In the process of research, the dual-channel injection pump is used to inject electrolyte into the cathode and anode chambers of the photocatalytic fuel cell at the same specific flow rate, so as to obtain the influence rule of electrolyte flow rate on the performance of the photocatalytic fuel cell, and determine a better flow rate value, so as to achieve better battery performance.

Electrolyte plays a role in conducting electrons between positive and negative electrodes in the battery. The experiment shows that the flow rate should not be too high or too low. As the power source of the whole system, the micro injection pump provides stable electrolyte flow rate, which is the guarantee for high performance of the photocatalytic waste water fuel cell.