Title:
TEMPERATURE CONTROL CABINET
Document Type and Number:
WIPO Patent Application WO/2020/195882
Kind Code:
A1
Abstract:
[Problem] To provide a temperature control cabinet capable of suppressing the occurrence of temperature unevenness in a storage room. [Solution] A temperature control cabinet 1 comprises a suction duct 15 for sucking air in a storage chamber 14 and an evaporator 17 that is disposed on the downstream side in the air circulation direction of the suction duct 15. The suction duct 15 has a larger width dimension at a suction-side end 156 than at an evaporator-side end 157, and decreases gradually in width dimension from the suction-side end 156 to the evaporator-side end 157 so as to match the width dimension of the evaporator 17. A suction unit 155 is provided with a suction plate 16 that is formed with a plurality of suction holes 16A for sucking air. The suction plate 16 has a first suction region (central suction region 16-2), and a second suction region (left suction region 16-1, right suction region 16-3) located closer to the end in the width direction of the suction plate 16 than the first suction region. The aperture ratio of the suction holes is higher in the second suction region than in the first suction region.
Inventors:
OMOTE KAZUHIRO (JP)
Application Number:
PCT/JP2020/010752
Publication Date:
October 01, 2020
Filing Date:
March 12, 2020
Export Citation:
Assignee:
SANDEN RETAIL SYSTEMS CORP (JP)
International Classes:
F25D17/08; F25D23/12
Foreign References:
| JP2004271118A | 2004-09-30 | |||
| JPS6096569U | 1985-07-01 | |||
| JPH1089832A | 1998-04-10 | |||
| JPS58119173U | 1983-08-13 | |||
| JPS58141176U | 1983-09-22 | |||
| JPS6196381A | 1986-05-15 | |||
| JPH0743059A | 1995-02-10 | |||
| JPS5921479U | 1984-02-09 | |||
| JP2011152186A | 2011-08-11 | |||
| JPS57112683U | 1982-07-12 | |||
| JPH0420782A | 1992-01-24 |
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