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How does the trash can’s design prevent the accumulation of debris in the sensor system (if equipped)?
Modern trash cans equipped with sensor systems are designed to minimize debris accumulation, ensuring optimal functionality and hygiene. Here’s how these designs achieve this:
1. Elevated Sensor Placement: Sensors are positioned above the waste line to avoid direct contact with debris, reducing the risk of blockages or false triggers.
2. Smooth, Angled Surfaces: The interior and sensor areas feature smooth, sloped surfaces that prevent debris from sticking or collecting, allowing waste to fall directly into the bag.
3. Protective Covers or Shields: Some models include transparent or recessed covers that shield sensors from dust, liquids, and food particles while maintaining sensitivity.
4. Self-Cleaning Mechanisms: High-end trash cans use occasional air blasts or vibration to dislodge any accumulated debris, keeping the sensor area clean.
5. Sealed Electronics: The sensor system is often encased in a waterproof and dustproof housing, preventing damage or interference from waste materials.
By integrating these features, smart trash cans maintain reliable operation and longevity, even in high-usage environments.
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