CARBON DIOXIDE SUPPLY SYSTEM
PROBLEM TO BE SOLVED: To provide a carbon dioxide supply system capable of evenly supplying carbon dioxide in the vicinity of each plant in a plant cultivation space to promote photosynthesis.SOLUTION: A carbon dioxide supply system (10) is provided with: a fine air bubble generator (20) for generat...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a carbon dioxide supply system capable of evenly supplying carbon dioxide in the vicinity of each plant in a plant cultivation space to promote photosynthesis.SOLUTION: A carbon dioxide supply system (10) is provided with: a fine air bubble generator (20) for generating fine air bubble containing water, which contains fine air bubbles of carbon dioxide, by decompressing carbon dioxide dissolved water into which carbon dioxide is pressurize and dissolved; and a water channel (30) which is connected to the fine air bubbles generator (20) to allow the fine air bubble containing water to flow in an array direction of plants in a cultivation space (S), configured such that a space above the flowing fine air bubble containing water is connected to the vicinity of each plant in the cultivation space (S). |
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