JPH0484776A - Environmental temperature testing method for electronics in shelter - Google Patents
Environmental temperature testing method for electronics in shelterInfo
- Publication number
- JPH0484776A JPH0484776A JP19954390A JP19954390A JPH0484776A JP H0484776 A JPH0484776 A JP H0484776A JP 19954390 A JP19954390 A JP 19954390A JP 19954390 A JP19954390 A JP 19954390A JP H0484776 A JPH0484776 A JP H0484776A
- Authority
- JP
- Japan
- Prior art keywords
- shelter
- temperature
- air
- environmental temperature
- air duct
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 27
- 230000007613 environmental effect Effects 0.000 title claims abstract description 19
- 238000010998 test method Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明はシェルタ内実装電子機器の環境温度試験方式に
関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an environmental temperature test method for electronic equipment mounted in a shelter.
移動可能なシェルタ内に電子機器を実装し屋外での運用
に供するシェルタ内実送電機は航空官制その他多くの運
用分野でよく知られている。In-shelter power transmitters, in which electronic equipment is mounted inside a movable shelter and used for outdoor operation, are well-known in aviation government regulations and many other operational fields.
従来、この種のシェルタ内実装電子機器、および付属ケ
ーブルの環境温度試験は、シェルタ自体をそのまま収納
できる大型環境試験槽の中にシェルタを入れ、全体を所
定の温度環境にさらす試験方式が取られていた。Conventionally, environmental temperature tests of this type of electronic equipment mounted inside a shelter and attached cables have been conducted by placing the shelter in a large environmental test chamber that can accommodate the shelter itself, and exposing the entire shelter to a predetermined temperature environment. was.
上述した従来の環境温度試験方式では、シェルタを内包
しうる大きい温度試験槽か必要であり、この温度試験槽
を製造するのに多大な費用か発生するとともに、さらに
この温度試験槽を収納する大型の建物も必要となるとい
う欠点がある。The conventional environmental temperature test method described above requires a large temperature test tank that can contain a shelter, which incurs a large amount of cost to manufacture this temperature test tank, and also requires a large temperature test tank to accommodate the temperature test tank. The disadvantage is that it also requires additional buildings.
また、シェルタを大型の温度試験槽に出し入れするのに
も多大の時間と労力を必要とするという欠点がある。Another disadvantage is that it requires a great deal of time and effort to take the shelter in and out of the large temperature test chamber.
本発明の方式は、シェルタ内に実装した電子機器の環境
温度試験を行なうシェルタ内実装電子機器の環境温度試
験方式において、シェルタ内部の空気を排出するために
シェルタに配設した排気口と、外部からシェルタ内部に
空気を吸入するためにシェルタに配設した吸気口と、シ
ェルタ内部の温度を感知するためにシェルタに配設した
少なくとも１つの温度センサと、前記排気口を介してシ
ェルタ内部の空気を外部に排出するための第１のエアダ
クトと、前記吸気口を介して外部からのシェルタ内部に
空気を送出するための第２のエアダクトと、前記第１の
エアダクトを介してシェルタ内の空気を吸入しこれを環
境温度試験に必要な所定の温度として前記第２のエアダ
クトを介して前記シェルタ内に送出するとともにシェル
タ内に配設した前記少なくとも１つの温度センサによる
温度情報にもとづいて前記第２のエアダクトを介してシ
ェルタ内部に送出する空気の温度調節を行なう温度試験
機とを備えてシェルタ内実装電子機器の環境温度試験を
行なう構成を有する。The method of the present invention is an environmental temperature test method for electronic devices mounted inside a shelter, which tests the environmental temperature of electronic devices mounted inside a shelter. an intake port disposed on the shelter for inhaling air from the inside of the shelter into the shelter; at least one temperature sensor disposed on the shelter for sensing the temperature inside the shelter; a first air duct for discharging air to the outside, a second air duct for discharging air from the outside into the shelter through the intake port, and a second air duct for discharging air from the outside into the shelter through the first air duct. The air is inhaled and sent into the shelter through the second air duct as a predetermined temperature necessary for an environmental temperature test, and the second The system is equipped with a temperature tester that adjusts the temperature of the air sent into the shelter through the air duct, and is configured to perform an environmental temperature test on electronic equipment mounted inside the shelter.
また本発明の方式は、前記第１および第２のエアダクト
をフレキシブル構造とし、前記排気口および吸気口との
取付金具の交換で異る形状の前記排気口および吸気口と
の結合を行なうようにした構成を有する。Further, in the method of the present invention, the first and second air ducts have a flexible structure, and the connection with the exhaust port and the intake port of different shapes is achieved by replacing the mounting fittings for the exhaust port and the intake port. It has the following configuration.
次に、本発明について図面を参照して説明する。 Next, the present invention will be explained with reference to the drawings.
第１図は本発明の一実施例を示す斜視図、第２図は本発
明の一実施例の構成図である。FIG. 1 is a perspective view showing an embodiment of the invention, and FIG. 2 is a configuration diagram of an embodiment of the invention.
第１図においてシェルタ１は内部に電子機器を実装し、
シェルタ１の排気口３および吸気口４はそれぞれ第１の
エアダクト５ａおよび第２のエアダクト５ｂを介して温
度試験機２に結合されている。In FIG. 1, the shelter 1 has electronic equipment mounted inside,
The exhaust port 3 and intake port 4 of the shelter 1 are connected to the temperature tester 2 via a first air duct 5a and a second air duct 5b, respectively.
第２図において、温度試験機２の内部には、加熱機２１
．冷凍機２２．送風機２３．温度調節機２４および温度
記録計２５が組み込まれている。In FIG. 2, inside the temperature tester 2, there is a heating device 21.
．． Freezer 22. Blower 23. A temperature controller 24 and a temperature recorder 25 are incorporated.
シェルタ１の排気口３から排出された空気は、第１のエ
アダクト５ａを通って温度試験機２の中に入り、温度調
節器２４からの制御信号で働らく加熱機２１または冷凍
機２２により加熱または冷却される。送風機２３は、シ
ェルタ１内の空気の吸気および加熱または冷却された空
気の圧送を行なう。The air discharged from the exhaust port 3 of the shelter 1 passes through the first air duct 5a and enters the temperature testing machine 2, where it is heated by the heating machine 21 or the refrigerator 22 operated by the control signal from the temperature regulator 24. or cooled. The blower 23 takes in air within the shelter 1 and pumps out heated or cooled air.
加熱または冷却された空気は、送風機２３により第２の
エアダクト５ｂを介してシェルタ１の中に圧送され、シ
ェルタ内に実装された電子機器６およびその付属ケーブ
ルを加熱あるいは冷却する。この時、シェルタ１の入口
およびシェルタ１の内部に設置した温度センサ７ａおよ
び７ｂでシェルタ内部の温度を感知し、温度試験機２の
中の温度記録計２５に記録するとともに、温度調節器２
４内で設定温度との比較を行ない、加熱器２１および冷
凍機２２の制御を行なう。The heated or cooled air is forced into the shelter 1 via the second air duct 5b by the blower 23, and heats or cools the electronic device 6 mounted in the shelter and its attached cables. At this time, the temperature inside the shelter is detected by the temperature sensors 7a and 7b installed at the entrance of the shelter 1 and inside the shelter 1, and is recorded on the temperature recorder 25 in the temperature tester 2.
4, the heater 21 and refrigerator 22 are controlled.
これによって、シェルタ内の電子機器６の環境温度試験
が実施できる。Thereby, an environmental temperature test of the electronic device 6 inside the shelter can be performed.
この方法を用いれば、異なる形状の吸気口３および排気
口４をもつシェルタ１でも、第１および第２のエアダク
ト５ａおよび５ｂをフレキシブル構造とし、これらエア
ダクトとシェルタ間の排気口および吸気口との取付金具
を交換することにより容易に環境温度試験が実施できる
。If this method is used, even if the shelter 1 has an intake port 3 and an exhaust port 4 of different shapes, the first and second air ducts 5a and 5b can have a flexible structure, and the exhaust port and intake port between these air ducts and the shelter can be made flexible. Environmental temperature tests can be easily performed by replacing the mounting hardware.
さらに、この方法では、温度試験機２にキャスタを取付
けることにより容易に可搬型構造とすることができる。Furthermore, in this method, by attaching casters to the temperature testing machine 2, it can be easily made into a portable structure.
以上説明したように本発明は、シェルタを収納する大型
温度試験槽に代りにシェルタ自身を試験槽として用いる
ことにより、環境温度試験のためにシェルタを収納する
大型温度試験槽ならひに大型温度試験槽を収納する建物
が不要となるという効果を有する。As explained above, the present invention uses the shelter itself as a test chamber instead of a large-scale temperature test chamber that houses the shelter. This has the effect of eliminating the need for a building to house the tank.
また温度試験機が小型化でき、容易に移動出来るという
効果を有する。Moreover, the temperature tester can be made smaller and can be easily moved.
送風機、 ２４・・ 温度調節器、 ５・・・温度記録計。Blower, 24... air conditioner, 5...Temperature recorder.
Claims (1)
なうシェルタ内実装電子機器の環境温度試験方式におい
て、シェルタ内部の空気を排出するためにシェルタに配
設した排気口と、外部からシェルタ内部に空気を吸入す
るためにシェルタに配設した吸気口と、シェルタ内部の
温度を感知するためにシェルタに配設した少なくとも１
つの温度センサと、前記排気口を介してシェルタ内部の
空気を外部に排出するための第１のエアダクトと、前記
吸気口を介して外部からのシェルタ内部に空気を送出す
るための第２のエアダクトと、前記第１のエアダクトを
介してシェルタ内の空気を吸入しこれを環境温度試験に
必要な所定の温度として前記第２のエアダクトを介して
前記シェルタ内に送出するとともにシェルタ内に配設し
た前記少なくとも１つの温度センサによる温度情報にも
とづいて前記第２のエアダクトを介してシェルタ内部に
送出する空気の温度調節を行なう温度試験機とを備えて
シェルタ内実装電子機器の環境温度試験を行なうことを
特徴とするシェルタ内実装電子機器の環境温度試験方式
。 ２、前記第１および第２のエアダクトをフレキシブル構
造とし、前記排気口および吸気口との取付金具の交換で
異る形状の前記排気口および吸気口との結合を行なうよ
うにしたことを特徴とする請求項１記載のシェルタ内実
装電子機器の環境温度試験方式。[Claims] 1. In an environmental temperature test method for electronic equipment mounted in a shelter, which tests the environmental temperature of electronic equipment mounted in a shelter, an exhaust port provided in the shelter to exhaust air inside the shelter and , an intake port disposed on the shelter for sucking air into the interior of the shelter from the outside, and at least one intake port disposed on the shelter for sensing the temperature inside the shelter.
a first air duct for discharging air inside the shelter to the outside via the exhaust port, and a second air duct for discharging air from the outside into the shelter via the intake port. The air inside the shelter is sucked in through the first air duct and sent to the shelter through the second air duct at a predetermined temperature necessary for the environmental temperature test, and the air is placed inside the shelter. and a temperature testing machine that adjusts the temperature of the air sent into the shelter via the second air duct based on temperature information from the at least one temperature sensor, and performs an environmental temperature test on electronic equipment mounted inside the shelter. An environmental temperature test method for electronic equipment mounted inside a shelter, which is characterized by: 2. The first and second air ducts have a flexible structure, and can be connected to the exhaust port and intake port of a different shape by replacing the mounting brackets for the exhaust port and the intake port. 2. The environmental temperature test method for electronic equipment mounted in a shelter according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2199543A JP3018420B2 (en) | 1990-07-27 | 1990-07-27 | Environmental temperature test method for electronic devices mounted in shelters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2199543A JP3018420B2 (en) | 1990-07-27 | 1990-07-27 | Environmental temperature test method for electronic devices mounted in shelters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0484776A true JPH0484776A (en) | 1992-03-18 |
| JP3018420B2 JP3018420B2 (en) | 2000-03-13 |
Family
ID=16409577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2199543A Expired - Lifetime JP3018420B2 (en) | 1990-07-27 | 1990-07-27 | Environmental temperature test method for electronic devices mounted in shelters |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3018420B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118981178A (en) * | 2024-07-02 | 2024-11-19 | 机科发展科技股份有限公司 | Intelligent air film cabin control system |
| CN121894175A (en) * | 2025-12-24 | 2026-04-21 | 广电计量检测（重庆）有限公司 | Thermal performance combined test device and method suitable for civil aircraft electronic equipment |
-
1990
- 1990-07-27 JP JP2199543A patent/JP3018420B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118981178A (en) * | 2024-07-02 | 2024-11-19 | 机科发展科技股份有限公司 | Intelligent air film cabin control system |
| CN121894175A (en) * | 2025-12-24 | 2026-04-21 | 广电计量检测（重庆）有限公司 | Thermal performance combined test device and method suitable for civil aircraft electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3018420B2 (en) | 2000-03-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MY101346A (en) | Air-conditioner | |
| US20120152040A1 (en) | System and method for air sampling in controlled environments | |
| KR101888496B1 (en) | IoT-based ventilating system for cleaning and purifing room air | |
| CN109991153B (en) | Temperature characteristics evaluation method | |
| KR101575135B1 (en) | Fume hood system for laboratory using sliding door | |
| US20250390119A1 (en) | Portable Mass Airflow Training Module | |
| CN111751066A (en) | Environmental test apparatus, laboratory component, and environmental test method | |
| WO2021075875A1 (en) | Heating and cooling apparatus | |
| CA3116337A1 (en) | Micro-environment apparatus and method for air sensor | |
| US12487003B2 (en) | Integrated energy recovery base or roof-curb for air-conditioning unit | |
| US6543932B1 (en) | Enthalpy tunnel | |
| CN111273107B (en) | Servo drive test cabinet | |
| JP3018420B2 (en) | Environmental temperature test method for electronic devices mounted in shelters | |
| CN108644961A (en) | Laboratory air exchanging method and device | |
| KR102152266B1 (en) | Dew point temperature management apparatus of dry room | |
| CN109489137A (en) | Distribution box constant temperature and humidity one temperature control device | |
| CN211905550U (en) | Servo drive device test cabinet | |
| US20150034290A1 (en) | Air handler with a leak free controls enclosure | |
| JPH02234070A (en) | Anechoic chamber with temperature and humidity control | |
| FI12406U1 (en) | Retrofit control unit for an exhaust-air blower of a building | |
| JPH06273312A (en) | Migration test equipment | |
| JPS57439A (en) | Device for controlling operation of air conditioning system | |
| CN110440426A (en) | Air conditioner and control method thereof | |
| CN109724179A (en) | Multifunctional air handling unit for enthalpy difference laboratory | |
| JPH0725738Y2 (en) | Environmental condition detector |