JPH03523U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図及び第２図は本考案の１実施例を示し、
第１図は略示的断面図、第２図は空気吹出器の斜
視図である。第３図は従来の恒温恒湿装置の略示
的断面図である。 恒温恒湿室……１、冷却器……３、再熱器……
４、フアン……５、フイルター……１０、空気吹
出器……１１、低湿空間……１３、供試空間……
１４、境界面……１５、加湿器…７、水蒸気……
９、エアーカテン……１２、スリツト……１６。 1 and 2 show one embodiment of the present invention,
FIG. 1 is a schematic sectional view, and FIG. 2 is a perspective view of the air blower. FIG. 3 is a schematic cross-sectional view of a conventional constant temperature and humidity device. Constant temperature and humidity room...1, Cooler...3, Reheater...
4. Fan...5. Filter...10. Air blower...11. Low humidity space...13. Test space...
14. Boundary surface...15. Humidifier...7. Water vapor...
9.Air curtain...12.Slit...16.

補正 平１．９．１２ 実用新案登録請求の範囲を次のように補正する
。Amendment September 12, 1999 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】 (1) 恒温恒湿室内から抽出した空気を冷却、除
湿、再熱して再び上記恒温恒湿室内に循環させる
恒温恒湿室装置において、上記再熱された空気の
一部を増速し上記恒温恒湿室内に限界される供試
空間と低湿空間の境界面に沿つてエアカーテン状
に吹き出す空気吹出器を設けるとともに上記供試
空間内に水蒸気を噴出する手段を設けたことを特
徴とする恒温恒湿室装置。 (2) 上記空気吹出器から増速された空気の一部
をバイパスさせて上記空気吹出器が上記供試空間
に対向する面に沿つて吹き出すスリツトを設けた
ことを特徴とする請求項(1)記載の恒温恒湿室装
置。[Scope of Claim for Utility Model Registration] (1) In a constant temperature and humidity chamber device that cools, dehumidifies, and reheats air extracted from a constant temperature and humidity chamber and then circulates it back into the constant temperature and humidity chamber, An air blower is provided which partially increases the speed and blows out air curtain-like air along the interface between the test space limited within the constant temperature and humidity chamber and the low humidity space, and means for blowing water vapor into the test space is provided. A constant temperature and humidity chamber device characterized by the following: (2) Claim (1) characterized in that the air blower is provided with a slit that bypasses a portion of the accelerated air from the air blower and blows it out along the surface facing the test space. ) Constant temperature and humidity chamber equipment.

Claims (1)

【実用新案登録請求の範囲】 (1) 恒温恒湿室内から抽出した空気を冷却する
ことによつて除湿した後、これを再熱して再び上
記恒温恒湿室内に循環させる恒温恒湿装置におい
て、上記再熱された空気の一部を増速し上記恒温
恒湿内に限界される供試空間と低湿空間の境界面
に沿つてエアカーテン状に吹き出す空気吹出器を
設けるとともに上記供試空間内に水蒸気を噴出す
る手段を設けたことを特徴とする恒温恒湿装置。 (2) 上記空気吹出器から増速された空気の一部
をバイパスさせて上記空気吹出器が上記供試空間
に対向する面に沿つて吹き出すスリツトを設けた
ことを特徴とする請求項(1)記載の恒温恒湿装置
。[Scope of Claim for Utility Model Registration] (1) A constant temperature and humidity device that dehumidifies air extracted from a constant temperature and humidity chamber by cooling it, then reheats it and circulates it again into the constant temperature and humidity chamber, An air blower is installed to increase the speed of a part of the reheated air and blow it out in an air curtain shape along the interface between the test space, which is limited to the constant temperature and humidity range, and the low humidity space, and inside the test space. A constant temperature and humidity device characterized by having a means for spouting water vapor. (2) Claim (1) characterized in that the air blower is provided with a slit that bypasses a portion of the accelerated air from the air blower and blows it out along the surface facing the test space. ) Constant temperature and humidity device.