JP4344941B2 - 空調用加熱ユニット - Google Patents
空調用加熱ユニット Download PDFInfo
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- JP4344941B2 JP4344941B2 JP2004279949A JP2004279949A JP4344941B2 JP 4344941 B2 JP4344941 B2 JP 4344941B2 JP 2004279949 A JP2004279949 A JP 2004279949A JP 2004279949 A JP2004279949 A JP 2004279949A JP 4344941 B2 JP4344941 B2 JP 4344941B2
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- heater
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- air conditioning
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本実施形態に用いる空調用加熱器を図1〜2に示す。図示のように、空調用加熱器10は、矩形断面をもつダクトケーシング12を有している。矩形ダクトケーシング12の内部流路は、空気の流れ方向を横断する方向に分割されており、平行に配置された複数の分割隔壁によって多段平行流路14(141〜14n)が形成されている。そして、実施形態の場合には、各流路間の隔壁をシート状ヒータ16によって直接形成しており、当該シート状ヒータ16を流れに対して平行に、等間隔のピッチで配置した構造となっている。薄いシート状ヒータ16であるため、熱容量が小さく、温度制御信号に対する応答性が高い。また伝熱面が広く空気との接触面積が増大している分だけ伝熱面温度を低くでき、かつ伝熱面が空気流路内で均等に分布しているため、空調用加熱器10出口での温度ムラを小さくすることができる。
Claims (1)
- ダクト内部に多段平衡流路を形成し、各流路隔壁をシート状ヒータにより形成した空調用加熱器と、前記多段平行流路の上流部に配置され空気温度変動の緩和を行う蓄熱体とを有し、空調用加熱器のフィードバック制御によるオーバーシュートを開始する温度変動周波数と同一もしくは近傍の下位の温度変動周波数で温度変動の減衰効果が得られる蓄熱体を使用したことを特徴とする空調用加熱ユニット。
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JP2004279949A JP4344941B2 (ja) | 2004-09-27 | 2004-09-27 | 空調用加熱ユニット |
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JP2004279949A JP4344941B2 (ja) | 2004-09-27 | 2004-09-27 | 空調用加熱ユニット |
Publications (2)
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JP2006090681A JP2006090681A (ja) | 2006-04-06 |
JP4344941B2 true JP4344941B2 (ja) | 2009-10-14 |
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JP2004279949A Active JP4344941B2 (ja) | 2004-09-27 | 2004-09-27 | 空調用加熱ユニット |
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JP (1) | JP4344941B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4953743B2 (ja) * | 2006-03-07 | 2012-06-13 | 隆文 和田 | 輻射空調ユニット |
CN112484302A (zh) * | 2020-12-18 | 2021-03-12 | 北京软通智慧城市科技有限公司 | 气体温度调节系统以及控制方法 |
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JP2006090681A (ja) | 2006-04-06 |
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