Method for shielding electromagnetic interference of aerial camera of large unmanned aerial vehicle
The invention discloses a method for shielding electromagnetic interference of a large unmanned aerial vehicle aerial camera, which comprises the following six steps: preparing an electromagnetic interference coating, treating the inner wall of a device, coating a resin transition layer, treating th...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a method for shielding electromagnetic interference of a large unmanned aerial vehicle aerial camera, which comprises the following six steps: preparing an electromagnetic interference coating, treating the inner wall of a device, coating a resin transition layer, treating the outer wall of the resin transition layer, coating the electromagnetic interference coating, and drying and curing the electromagnetic interference coating. The resin transition layer is firstly coated inside the device and is polished by abrasive paper to form the pitted surface, the electromagnetic interference coating is coated on the pitted surface of the resin transition layer to achieve a better fixing effect, and the electromagnetic interference coating is a composite conductive paint shielding coating layer composed of the electric paint shielding coating A layer and the conductive paint shielding coating B layer and has an electromagnetic interference effect. Meanwhile, the coating has the characteristics |
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