Electrostatic wheel
- In stock with stable lead times — single units or complete sets
- Size, appearance and interaction can be adapted to the museum’s theme
- For science museums, campus science rooms, community science centers and mobile science museums
- Export packing and overseas on-site installation support
Electrostatic Wheel - Customization of Science Museum Exhibitions, Campus Community Science Popularization Equipment, Source Manufacturer of Science Exhibitions Description and Introduction of Scientific Principles:
This exhibition uses several electrodes arranged in two rows to create a pair of torques for the ion wind, driving the lightweight wheel to rotate and visually demonstrating the existence of electrostatic ion wind. After the needle shaped conductor is connected to a high-voltage power supply, it becomes electrified. Because the charge density is related to the surface curvature radius, the larger the curvature radius, the less charge distribution; Conversely, the more. So the charge density is highest at the conductive tip and the field strength is strongest near it. Under the action of a strong electric field, the remaining ions in the air near the tip undergo accelerated motion. When the accelerated ions collide with air molecules, the air molecules ionize, producing a large number of new ions.
Main technical parameters of exhibits:
Dimensions (unit: m): 1.2 × 0.7 × 1 1. exhibits materials: ① Booth: 30 square tube frame, 1.2mm cold-rolled plate enclosure, surface painted ② Table top: Cambert plate, thickness ≥ 10mm ③ Instruction board, graphic board: acrylic UV spray painting ④ Maintenance door: 1.2mm cold-rolled plate surface painted ⑤ Protective cover: transparent acrylic+customized color acrylic according to actual needs 2. Main configuration: none 4. Energy requirements: none
Principle explanation and demonstration video: