2010-01-012024-05-15https://scholars.lib.ntu.edu.tw/handle/123456789/664315摘要：本年度研究主要結合太陽能集熱器與開放吸附式製冷模組，研製太陽能開放吸附式 降溫模組。透過太陽能集熱器與吸濕輪式除濕機之整合，將電能驅動的脫水部位改 以太陽能熱水通過或與真空式集熱管直接接觸，以降低除濕輪式除濕機最主要的電能消耗。製作一腔體空間，將進入的低濕度空氣以細霧噴入加以加濕降溫，進行蒸發冷卻的過程。將具有太陽能脫水部位的除濕輪除濕機與細霧降溫腔體連接整合，製成太陽能開放吸附式冷氣。最後探討各種溫濕度進氣條件、細霧降溫混合室內各項參數（如：噴霧量、噴霧粒徑大小等）對降溫性能與出口溫濕度的影響。善用太陽能製作開放吸附式冷氣，利用矽膠除濕輪將入氣除濕，隨後再以細霧噴入混合室進行降溫、並調回空氣之相對濕度，達到降溫的目的。此系統將能部份取代溫室環控系統中的冷氣系統，以太陽能達到降低空氣溫度的目的、減少對現有能源的需求，達成節能減碳的目的。製作之開放吸附式冷氣模組亦可作為後續深入探討吸附式製冷操作參數的方便平台。<br> Abstract: Combining the solar heater and the open-system adsorption chiller, a solar open-system adsorption chilling module is expected to establish. By integrating a solar heater and a wheel-type dehumidifier, the electrical water-removal heater can be replaced and the power consumption can be lowered. A chamber is going to be constructed. The entering low humidity air will be humidified by water spray to lower the temperature. The solar dehumidifier will be connected with the spray cooling chamber to form the solar open-system adsorption chiller. The effects of inlet temperature, inlet humidity, and parameters inside the spray cooling chamber, such as amount of water spray and droplet size, on the chilling performance and outlet temperature/ humidity. The air is first dehumidified by silicon gel, and cooled by water spray. The solar-powered system is expected to replace the traditional airconditioning system in greenhouses. The traditional energy requirement and carbon release can be decreased. The platform of open-system adsorption chiller is also convenient for future research and parameter exploration.太陽能加熱降溫吸附式adsorptionsolar energyheatingcooling