| 摘要 |
The ion chip operating module allows for the inevitable ionising electrode erosion by high voltage ionisation of the prior art ion chip, by extending its life, improving its performance and maintenance. A ionising module is provided which lengthens the life of its ionising structure by providing more ionising electrodes, which usually operate sequentially, and also allows replacement of an exhausted module by a fresh one. The ionising electrodes are provided by ionising needles, conductive carbon coated fibres and mixtures thereof. The carbon coated fibres when in brush form present a very large number of potential ionising electrodes. The module is a metal plate with the ionising structure on one side and a pin adapted to engage a socket on the other. The advantage of injecting negative ions into air conditioning systems to enhance air quality by increasing negative ions and by precipitating particulate contaminants is known.
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