This system is based on photoelectrocatalytic applications, aiming at photoelectrocatalytic water splitting. It constructs an outdoor demonstration photoelectrocatalytic water splitting hydrogen production device for small-scale demonstration applications. The effective area of the reactor’s optical window is 20×20 cm. Combined with a photovoltaic power generation system, it can monitor and record reaction data in outdoor environments.
The overall structure of the photoelectrocatalytic water treatment device can be divided into five main parts: photovoltaic and battery, photoelectrocatalytic reactor, solution circulation and delivery system, system framework, and monitoring & control.
| Reaction Area | 20×20 cm |
| Optical Window Base Material | High-transmittance glass |
| Liquid Layer Thickness | 2 mm (flow channel thickness) |
| Reaction Flow Rate | 0.1–3 L/min |
| Support Unit | Outdoor mobile + angle-adjustable support (demonstration type) |
| Circulation Pump | 3 L/min, integrated in base |
| Storage Tank | 3 L, two units, integrated in base |
| Data Recording | Current, voltage, temperature, pressure |
| Indoor/Outdoor Application | Outdoor |
| Host or Remote Control | PLC centralized monitoring |
| Operating Pressure | Reactor pressure tolerance approx. 40 kPa |
| Operating Temperature | 5 ~ 60℃ (solution does not freeze, electrical parts do not condense) |
| System Power Supply | DC 12 V |
