CPC B08B 1/32 (2024.01) [B08B 1/12 (2024.01); B08B 5/02 (2013.01); H01T 19/04 (2013.01); H01T 23/00 (2013.01)] | 19 Claims |
1. An automatic emitter point cleaning system, comprising:
an emitter point configured to produce at least one of positive ions or negative ions within or proximate to an air path;
an emitter frame configured to hold the emitter point in or proximate to the air path;
a brush;
a motor coupled to the brush to actuate the brush to move past the emitter point;
a sensor configured to detect when the brush is in a predetermined position with respect to the emitter frame; and
a processor configured to control the motor to execute a cleaning process by moving the brush around the emitter frame and to determine the cleaning process is finished when the brush is in the predetermined position.
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