Control method for removing residue ozone in fruit-vegetable cleaning machine
The invention discloses a controlling method of residual ozone in the fruit and vegetable cleaner, which comprises the following steps: setting ozone generator and inlet and outlet valve in the fruit and vegetable cleaner; opening outlet valve when starting cleaning procedure; injecting tap water in...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention discloses a controlling method of residual ozone in the fruit and vegetable cleaner, which comprises the following steps: setting ozone generator and inlet and outlet valve in the fruit and vegetable cleaner; opening outlet valve when starting cleaning procedure; injecting tap water into washing cylinder; starting ozone generator to produce ozone when reaching water level; decomposing fruit and vegetable and residual pesticide; judging the cleaning time; stopping ozone generator at certain time before closing the cleaning time; opening outlet valve to drain effluent; injecting tap water again to set water level; continuing residual cleaning time; opening outlet valve to drain effluent. |
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