| 摘要 |
Ventilated systems for toilets include extractor fan and pipe adopted for easy connection, to draw odour air from the toilet bowl. Ventilator draws odour directly from toilet bowl to air intake duck trough a pipe and outside the room. Could be connected to a soil pipe. Ventilator has build in a aperture so odour air can not go back—could go only in one direction. The pipe (FIG. 9) is created to flush water from a cistern and also ventilate air from the toilet. That air could be ventilated in the same time when we flush the toilet and that not affect ventilated process. First type of toilet (FIG. 1) is made to ventilate odour air from the toilet. Odour air go in the toilet bowl same way, which the water going out. Then to separate air intake duck, from there going through plastic pipe and through ventilator go outside. Second type of toilet (FIG. 5) is made to ventilate odour air from the toilet. There are visible holes are created to suck the air in to the toilet bowl. That air goes in air intake duck, from there going through plastic pipe and through ventilator go outside. Their holes are created also to have direct access for liquid like bleach or different one, which smell nice. That liquid will be storage on the bottom and around on this channel (FIG. 6 , point L), where little tiny holes created (FIG. 6 point J), so that liquid could be released slowly by gravitation to channel (FIG. 6. point K). When we flash toilet water going around in channel (FIG. 6 point K), rinse some of the liquid, which is on top channel K and provide nice fresh smell every time we flush water.
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