A system for dehumidifying air, a greenhouse provided with such a system and a method for dehumidifying air in such a greenhouse

A system (200) for dehumidifying air, comprising: at least one local dehumidifying unit (210), comprising: o a main air channel (213) including a primary air channel section (214), a secondary air channel section (216), and a tertiary air channel section (218); an air pump (228) that is arranged ins...

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Bibliographische Detailangaben
Hauptverfasser: TER STEEG ROBERTUS THEODORUS MARTINUS, HAMMINK HENDRIK ARIE JOHAN, WISSINK EDO B, VAN WOLFEREN JOHANNES
Format: Patent
Sprache:eng
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Zusammenfassung:A system (200) for dehumidifying air, comprising: at least one local dehumidifying unit (210), comprising: o a main air channel (213) including a primary air channel section (214), a secondary air channel section (216), and a tertiary air channel section (218); an air pump (228) that is arranged inside the main air channel (213) and configured to effect a flow of greenhouse air therethrough; a main water channel (231); a heat exchanger (212) in which said primary and tertiary air channel sections (214, 218) are arranged in heat exchanging contact; and *a common water supply unit (240) configured to provide for a flow of cooling-water to the at least one local dehumidifier (210). The system further comprises an air-water interfacer (230) wherein said secondary air channel section (216) opens into the air-water interfacer (230) for supplying air into the air-water interfacer (230) and said primary water channel section (232) opens into the air-water interfacer (230) for supplying cooling-water into the air-water interfacer (230), wherein said air-water interfacer (230) is arranged for allowing direct physical fluid exchanging contact between the supplied air and the supplied cooling water.