JP2021032601A5

JP2021032601A5 -

Info

Publication number: JP2021032601A5
Application number: JP2019150149A
Authority: JP
Filing date: 2019-08-20
Publication date: 2021-09-09
Anticipated expiration: 2039-08-20

Description

上記した課題を解決するための態様は、供試体を配置する試験室と、空調機器が収容された空調部と、送風装置を有し、前記送風装置によって前記空調部と前記試験室との間で空気が循環される環境試験装置において、前記空調部と前記試験室との間に均圧空間が設けられており、送風路形成部材を複数有し、前記送風路形成部材は、前記均圧空間側から前記試験室内に延びるものであってその一部又は全部が前記試験室内にあり、前記送風路形成部材の前記試験室内に配された領域に、送風開口が設けられており、当該送風開口から前記試験室内に空気が送風されるものであることを特徴とする環境試験装置である。 A mode for solving the above-mentioned problems is to have a test room in which a specimen is arranged, an air-conditioning unit in which an air-conditioning device is housed, and a blower, and the blower device between the air-conditioning part and the test room. In the environmental test apparatus in which air is circulated in the air , a pressure equalizing space is provided between the air conditioning unit and the test room, and the air conditioning passage forming member has a plurality of air passage forming members. A part or all of the air that extends from the space side to the test chamber is in the test chamber, and a blower opening is provided in a region of the air passage forming member arranged in the test chamber, and the air blower is provided. It is an environmental test apparatus characterized in that air is blown from an opening into the test chamber.

リターンダクト仕切り板４６ａ、４６ｂの扉６側の端部と扉６の間であって、送風路形成部材３５ａ、３５ｂ、３５ｃ、３５ｄの先端よりも先の位置に、排気開口４５ａ、４５ｂが設けられている。
試験室８内には、温度センサーと湿度センサーが設けられている。温度センサーと湿度センサーの位置は任意である。
試験室８内には、図３の様に、棚部材５０を設置することができる。 Exhaust openings 45a and 45b are provided between the ends of the return duct partition plates 46a and 46b on the door 6 side and the door 6 at positions ahead of the tips of the air passage forming members 35a, 35b, 35c and 35d. Has been done.
The test chamber 8, the temperature sensor over and humidity Sensor is provided. Position of the temperature sensor over and humidity Sensor is optional.
As shown in FIG. 3, a shelf member 50 can be installed in the test chamber 8.

Claims

In an environmental test apparatus having a test chamber in which a specimen is arranged, an air conditioner containing an air conditioner, and a blower, and air is circulated between the air conditioner and the test chamber by the blower.
Between uniform pressure is provided between the test chamber and the air-conditioning unit,
The air passage forming member has a plurality of air passage forming members, and the air passage forming member extends from the pressure equalizing space side into the test chamber, and a part or all of the air passage forming member is in the test chamber.
An environmental test apparatus characterized in that an air blower opening is provided in a region of the air passage forming member arranged in the test chamber, and air is blown into the test chamber from the air blower opening.