[{"data":1,"prerenderedAt":61},["ShallowReactive",2],{"q-107180-arch_environment-28":3},{"question":4,"neighbors":26,"sameNumber":45,"prev":34,"next":37},{"id":5,"classKey":6,"session":7,"year":8,"subject":9,"number":10,"groupStem":11,"ownStem":12,"stem":12,"options":13,"answer":18,"answerKind":20,"answerS":11,"answerNote":11,"images":21,"explanation":22,"withheld":11,"deepChars":23,"freq":24,"indexable":25},"arch-107180-801-0104-028","architect","107180",107,"建築環境控制",28,null,"有關中央空調系統之熱交換，下列敘述何者錯誤？",{"A":14,"B":15,"C":16,"D":17},"冰水主機中冷凝器是將冰水管中之水降溫","全熱交換器可結合空調箱之回風使用","空調箱中可裝置加濕器","空調箱可以引進新鮮空氣",[19],"A","single",[],"本題考點：中央空調系統各熱交換元件的功能分工，包括冰水主機內冷凝器與蒸發器的角色、全熱交換器的用途，以及空調箱可具備的加濕與外氣引入功能。\n【正解理由】冰水主機內有兩個熱交換器：蒸發器讓低壓冷媒吸熱汽化，把流經的冰水降溫，這才是「把冰水管中的水降溫」的元件；冷凝器則讓壓縮後的高溫高壓冷媒放熱凝結，熱量由冷卻水帶走，冷卻水流經冷凝器後溫度是升高的，再送往冷卻水塔散熱。選項 A 把冷凝器說成降低冰水溫度，主體與熱流方向都弄反了，是錯誤敘述，故選 A。\n【逐項排除】\n(A) 錯誤，為本題所問。冷凝器接的是冷卻水迴路，功能是讓冷媒放熱、使冷卻水升溫；降低冰水溫度的是蒸發器。此敘述有兩處不符：元件應改為「蒸發器」，而冷凝器對水的作用是加熱冷卻水而非降溫冰水。\n(B) 正確。全熱交換器讓排出的室內空氣（回風中要排掉的部分）與引入的外氣進行顯熱與潛熱交換，夏季先替外氣降溫除濕、冬季先替外氣加溫加濕，再接到空調箱與回風混合處理，可降低外氣負荷，是常見的節能配置。\n(C) 正確。空調箱除了冷卻、加熱盤管，也可裝設加濕器（如蒸氣式、噴霧式），在冬季或乾燥環境下補充濕度，使室內維持舒適的相對濕度。\n(D) 正確。空調箱可在混合段設外氣風門，以風管連接新鮮空氣進風口引入外氣，與回風混合後處理，以稀釋人體呼出的廢氣與室內污染物。《建築技術規則建築設備編》第 95 條即對風管系統的新鮮空氣進風口與回風口位置與構造設有要求，例如新鮮空氣進風口須裝設在不致吸入易燒物質之位置並加裝金屬網罩，顯示風管空調系統本來就包含引進外氣的設計。\n【記憶點】主機兩側要分清：蒸發器「冷冰水」、冷凝器「熱冷卻水」；空調箱可過濾、冷熱、加濕，也可混入外氣並搭配全熱交換器回收排氣能量。",676,1,true,[27,30,33,36,39,42],{"number":28,"session":7,"stem":29},25,"以臺灣所在緯度而言，下列那一部位的建築外殼全日所接受的總日射量最多？",{"number":31,"session":7,"stem":32},26,"在冷凍循環中，當冷媒經過壓縮機時，其狀態會如何改變？",{"number":34,"session":7,"stem":35},27,"下列名詞中，何者不是空調箱設備構成的範疇？",{"number":37,"session":7,"stem":38},29,"為減少空調負荷達到節能效益，下列敘述何者錯誤？",{"number":40,"session":7,"stem":41},30,"有關輸送設備之敘述，下列何者錯誤？",{"number":43,"session":7,"stem":44},31,"有關避雷設備之設置，下列何者錯誤？",[46,49,52,55,58],{"number":10,"session":47,"stem":48},"114180","某房間面積 50 m2、室內高度 3 m，具有 2 扇可對流通風之窗戶，假設垂直於窗…",{"number":10,"session":50,"stem":51},"113190","有關新建建築物的電梯機廂無障礙設計，下列敘述何者錯誤？",{"number":10,"session":53,"stem":54},"112190","某棟 11 層集合住宅，2 至 11 樓為住戶樓層，每層樓有 5 戶住戶、每戶 4 …",{"number":10,"session":56,"stem":57},"111180","有關空調設備主要裝置之敘述，下列何者錯誤？",{"number":10,"session":59,"stem":60},"110180","設有滅火器之樓層，自樓面居室任一點至滅火器之步行距離最多應在多少公尺以下？",1791863211166]