JP2015060485A - Container type data center - Google Patents

Container type data center Download PDF

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JP2015060485A
JP2015060485A JP2013194958A JP2013194958A JP2015060485A JP 2015060485 A JP2015060485 A JP 2015060485A JP 2013194958 A JP2013194958 A JP 2013194958A JP 2013194958 A JP2013194958 A JP 2013194958A JP 2015060485 A JP2015060485 A JP 2015060485A
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water
container
indoor temperature
temperature sensor
data center
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JP5634581B1 (en
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鈴木　直仁
Naohito Suzuki
直仁 鈴木
一廣 井戸
Kazuhiro Ido
一廣 井戸
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Toshiba IT Services Corp
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Abstract

PROBLEM TO BE SOLVED: To provide a container type data center capable of efficiently maintaining the temperature in the container within a specific range even when external temperature changes.SOLUTION: The container type data center includes: a container part that stores electronic devices therein; a water storage tank which is disposed at a position higher than a roof of the container part for storing water; an electromagnetic valve for controlling the flow of the water from the water storage tank; a sprinkling pipe that sprinkles the roof of the container part with the water when the electromagnetic valve is opened; an outdoor temperature sensor for detecting outdoor temperature; and a sprinkle control section that controls the electromagnetic valve to open to sprinkle the roof with the water when the temperature detected by the outdoor temperature sensor is higher than the threshold value.

Description

本発明の実施形態は、コンテナ型データセンタに関する。   Embodiments described herein relate generally to a container-type data center.

近年では、設置場所の制約が少ないコンテナ型のデータセンタが普及しつつある。   In recent years, container-type data centers with few restrictions on installation locations are becoming popular.

このコンテナ型データセンタは、コンテナに冷却装置を設置し、コンテナの内部にサーバ等の電子機器を収納するものである。   In this container type data center, a cooling device is installed in a container, and an electronic device such as a server is stored inside the container.

サーバ等の電子機器は熱を発する。従って、効率よく電子機器を冷却する必要がある。   Electronic devices such as servers generate heat. Therefore, it is necessary to efficiently cool the electronic device.

一方、コンテナ型データセンタは野外に設置されることが多い。従って、夏には太陽光によってコンテナ内部の温度が上昇する。また、冬には積雪などによってコンテナ内部の温度より外気温が大幅に下がり、コンテナの内壁や電子機器に結露が生じることがある。   On the other hand, container-type data centers are often installed outdoors. Therefore, in summer, the temperature inside the container rises due to sunlight. In winter, the outside air temperature is significantly lower than the temperature inside the container due to snow and the like, and condensation may occur on the inner wall of the container and electronic equipment.

特開２００９−２３０３２９号公報JP 2009-230329 A

従って、外気温が変化してもコンテナ内部の気温を一定範囲に効率よく維持できるコンテナ型データセンタが求められている。   Accordingly, there is a need for a container-type data center that can efficiently maintain the temperature inside the container within a certain range even when the outside temperature changes.

上記の課題を解決するために、内部に電子機器を収納するコンテナ部と、コンテナ部の屋根より高い位置に配置され、水を貯める貯水タンクと、貯水タンクの水の流れを規制する電磁弁と、電磁弁が開放された場合、コンテナ部の屋根に散水する散水パイプと、外気の温度を検知する室外温度センサと、室外温度センサが検知した温度が閾値以上であった場合、電磁弁を開放して水を屋根に散水する制御部と、を備えるコンテナ型データセンタを提供する。   In order to solve the above problems, a container part that stores electronic devices therein, a water storage tank that is disposed higher than the roof of the container part and stores water, and a solenoid valve that regulates the flow of water in the water storage tank, When the solenoid valve is opened, the water sprinkling pipe that sprays the roof of the container part, the outdoor temperature sensor that detects the temperature of the outside air, and the solenoid valve is opened when the temperature detected by the outdoor temperature sensor is equal to or higher than the threshold value. And a container type data center including a control unit for spraying water onto the roof.

コンテナ型データセンタの外観斜視図である。It is an external appearance perspective view of a container type data center. コンテナ型データセンタの内部の平面図である。It is a top view inside a container type data center. コンテナ型データセンタの内部の側面図である。It is a side view inside a container type data center. コンテナ型データセンタの水の流れを示す図である。It is a figure which shows the flow of the water of a container type data center. コンテナ型データセンタの構成を示すブロック図である。It is a block diagram which shows the structure of a container type data center.

以下、コンテナ型データセンタの一実施形態について、図面を用いて詳細に説明する。   Hereinafter, an embodiment of a container-type data center will be described in detail with reference to the drawings.

本実施形態のコンテナ型データセンタは、内部に電子機器を収納するコンテナ部と、コンテナ部の屋根より高い位置に配置され、水を貯める貯水タンクと、貯水タンクの水の流れを規制する電磁弁と、電磁弁が開放された場合、コンテナ部の屋根に散水する散水パイプと、外気の温度を検知する室外温度センサと、室外温度センサが検知した温度が閾値以上であった場合、電磁弁を開放して水を屋根に散水する制御部と、を備える。   The container-type data center of the present embodiment includes a container unit that stores electronic equipment therein, a water storage tank that is disposed at a position higher than the roof of the container unit, and a solenoid valve that regulates the flow of water in the water storage tank When the solenoid valve is opened, the water sprinkling pipe that sprinkles the roof of the container part, the outdoor temperature sensor that detects the temperature of the outside air, and the temperature detected by the outdoor temperature sensor is above the threshold value, the solenoid valve is And a controller that opens and sprinkles water on the roof.

図１は、コンテナ型データセンタ１の外観斜視図である。図１に示すように、コンテナ型データセンタ１は、サーバ等の電子機器を収容するコンテナ部１１と、コンテナ部１１の内部を冷却する冷却装置１２と、を備える。   FIG. 1 is an external perspective view of a container-type data center 1. As shown in FIG. 1, the container-type data center 1 includes a container unit 11 that houses an electronic device such as a server, and a cooling device 12 that cools the inside of the container unit 11.

コンテナ型データセンタ１はさらに、コンテナ部１１の屋根の上、またはコンテナ部１１の屋根より高い位置に設置される雨水貯水槽１４と、雨水貯水槽１４の水をフィルタリングする第１のフィルタ１５と、水の導通を制御する電磁弁１７と、電磁弁１７が開いたときに散水孔１８Ａから屋根に散水する散水パイプ１８と、外壁に設置され、散水された水の流れを均等になるように規制するリブ１３と、外壁を伝って流れた水を集める樋１９と、樋１９が集めた水をフィルタリングする第２のフィルタ２０と、フィルタリングされた水を貯める第１の貯水槽２１と、第１の貯水槽２１から水を電磁弁１７に送水する第１の揚水ポンプ１６Ａと、を備える。   The container-type data center 1 further includes a rainwater reservoir 14 installed on the roof of the container portion 11 or higher than the roof of the container portion 11, and a first filter 15 that filters the water in the rainwater reservoir 14. An electromagnetic valve 17 that controls the conduction of water, a water spray pipe 18 that sprays water from the water spray hole 18A to the roof when the solenoid valve 17 is opened, and a water flow that is installed on the outer wall so as to be even. A rib 13 for regulating, a bowl 19 for collecting water flowing along the outer wall, a second filter 20 for filtering the water collected by the bowl 19, a first water tank 21 for storing the filtered water, A first pumping pump 16 </ b> A that feeds water from one water storage tank 21 to the electromagnetic valve 17.

コンテナ型データセンタ１はさらに、サーバ等の電子機器によって暖められた暖気によって水を温める第２の貯水槽２１Ａと、第１の貯水槽２１から第２の貯水槽２１Ａに送水する送水ポンプ２２と、第２の貯水槽２１Ａの水を電磁弁１７に送水する第２の揚水ポンプ１６Ｂを備えていてもよい。   The container-type data center 1 further includes a second water storage tank 21A for warming water by warm air heated by an electronic device such as a server, and a water supply pump 22 for supplying water from the first water storage tank 21 to the second water storage tank 21A. The second water storage tank 21 </ b> A may be provided with a second pumping pump 16 </ b> B that supplies water to the electromagnetic valve 17.

また、コンテナ型データセンタ１は、雨水貯水槽１４または直接電磁弁１７に水を供給する給水管を備えていてもよい。   The container-type data center 1 may include a water supply pipe that supplies water to the rainwater storage tank 14 or the electromagnetic valve 17 directly.

図２は、コンテナ型データセンタ１の内部の平面図である。また、図３は、コンテナ型データセンタ１の内部の側面図である。   FIG. 2 is a plan view of the inside of the container-type data center 1. FIG. 3 is a side view of the inside of the container-type data center 1.

図２及び図３に示すように、コンテナ型データセンタ１は、内部にサーバ等の電子機器２３を収納する。   As shown in FIGS. 2 and 3, the container-type data center 1 houses an electronic device 23 such as a server.

コンテナ型データセンタ１はさらに、冷気区画２４と暖気区画２５とを仕切る仕切壁１１Ａを備える。   The container-type data center 1 further includes a partition wall 11A that partitions the cool air compartment 24 and the warm air compartment 25 from each other.

冷却装置１２によって冷やされた冷気は実線矢印に示すように電子機器を冷やし、電子機器によって暖められる。また、冷却装置１２によって冷やされた冷気は冷気区画２４に設置される第１の貯水槽２１に当たり、第１の貯水槽２１の内部の水を冷却する。   The cold air cooled by the cooling device 12 cools the electronic device as indicated by the solid line arrow and is heated by the electronic device. Further, the cold air cooled by the cooling device 12 hits the first water storage tank 21 installed in the cold air section 24 and cools the water inside the first water storage tank 21.

第１の貯水槽２１は、外壁に凹凸があり冷気が当る壁表面積をふやすことにより、効率的に冷気によって内部の水を冷却できる。   The first water storage tank 21 can efficiently cool the internal water by the cold air by increasing the wall surface area on which the outer wall has irregularities and the cold air hits.

第２の貯水槽２１Ａは暖気区画２５に設置され、電子機器によって暖められた暖気によって第２の貯水槽２１Ａの内部の水が温められる。   The second water storage tank 21A is installed in the warm air section 25, and the water inside the second water storage tank 21A is warmed by the warm air heated by the electronic device.

第２の貯水槽２１Ａは外壁に凹凸があり暖気が当る壁表面積をふやすことにより、効率的に暖気によって内部の水をあっためることができる。また、第２の貯水槽２１Ａは内部に水を温めるヒータを有していてもよい。   The second water storage tank 21 </ b> A has an outer wall with irregularities and can increase the wall surface area to which warm air hits, thereby efficiently warming the internal water by warm air. The second water storage tank 21A may have a heater for warming water inside.

また、コンテナ型データセンタ１は、冷気区画２４と暖気区画２５にそれぞれに、コンテナ内部の気温を検知する室内温度センサ５０２と、コンテナの外部の気温を検知する室外温度センサ５０３を備える。   The container-type data center 1 includes an indoor temperature sensor 502 that detects the temperature inside the container and an outdoor temperature sensor 503 that detects the temperature outside the container in each of the cool air section 24 and the warm air section 25.

電磁弁１７は、冷気区画２４側だけの散水、暖気区画２５側だけの散水、又は冷気区画２４及び暖気区画２５への散水を選択的に行うことができる。   The electromagnetic valve 17 can selectively perform watering only on the cold air section 24 side, watering only on the warm air section 25 side, or water spraying on the cold air section 24 and the warm air section 25.

図４は、コンテナ型データセンタ１の水の流れを示す図である。点線矢印は水の流れを示す。   FIG. 4 is a diagram illustrating the flow of water in the container-type data center 1. Dotted arrows indicate the flow of water.

図４に示すように、雨が降ると雨水は雨水貯水槽１４に貯水される。   As shown in FIG. 4, when it rains, rainwater is stored in the rainwater storage tank 14.

制御部５０１は、冷気区画２４側と暖気区画２５側にそれぞれ対に設置されたいずれかの室内温度センサ５０２の出力に基づいて検知された室内温度が閾値以上に上昇した場合、上昇した方の配管系統の電磁弁１７を開放して雨水貯水槽１４の内部の水を散水パイプ１８に供給する。   When the indoor temperature detected based on the output of any one of the indoor temperature sensors 502 installed in pairs on the cool air section 24 side and the warm air section 25 side rises above a threshold value, the control unit 501 The solenoid valve 17 of the piping system is opened to supply water inside the rainwater storage tank 14 to the watering pipe 18.

制御部５０１は、室内温度センサ５０２の出力に基づいて検知された室内温度が両方の区画側とも閾値以上になった場合は、両方の配管系統の電磁弁１７を開放して雨水貯水槽１４の内部の水を両側の散水パイプ１８に供給する。   When the room temperature detected based on the output of the room temperature sensor 502 becomes equal to or higher than the threshold value on both compartments, the control unit 501 opens the electromagnetic valves 17 of both piping systems and opens the rainwater storage tank 14. Internal water is supplied to the watering pipes 18 on both sides.

供給された水は、散水孔１８Ａからコンテナ型データセンタ１の屋根の上に散水される。   The supplied water is sprinkled on the roof of the container-type data center 1 through the sprinkling hole 18A.

この水はさらに外壁を冷やしながら樋１９に流れ落ちる。   This water flows down to the wall 19 while further cooling the outer wall.

散水パイプ１８は勾配をつけ設置される。散水パイプ１８は散水孔１８Ａを散水される水量が一定になるように、水上から水下にかけて穴の位置を徐々に低くなるように有する。   The watering pipe 18 is installed with a slope. The water sprinkling pipe 18 has a hole position that gradually decreases from the top of the water to the bottom of the water so that the amount of water sprayed through the sprinkling hole 18A is constant.

コンテナ型データセンタ１は屋根面と壁面に、散水が均等に流れ落ちるように水の流れを規制するガイドラインとなるリブ１３を有する。   The container-type data center 1 has ribs 13 on the roof surface and the wall surface that serve as guidelines for regulating the flow of water so that water sprays evenly.

樋１９は流れ落ちた水を第２のフィルタ２０に集める。第２のフィルタ２０によってフィルタリングされた水は、第１の貯水槽２１の内部に貯水される。   The jar 19 collects the water that has flowed down into the second filter 20. The water filtered by the second filter 20 is stored in the first water tank 21.

第１の貯水槽２１の水は冷気によって冷却される。そして、第１の揚水ポンプ１６Ａによって電磁弁１７に供給され、再度コンテナ型データセンタ１の屋根に散水される。   The water in the first water tank 21 is cooled by cold air. Then, it is supplied to the electromagnetic valve 17 by the first pumping pump 16 </ b> A and sprayed again on the roof of the container type data center 1.

一方、制御部５０１は、冷気区画２４側と暖気区画２５側にそれぞれ対に設置された室外温度センサ５０３が検知した外気温が、室内外温度センサ５０２が検知した室温より、両区画とも低い場合、送水ポンプ２２を作動させて第１の貯水槽２１の内部の水を第２の貯水槽２１Ａに送水する。   On the other hand, the control unit 501 detects that the outside air temperature detected by the outdoor temperature sensors 503 installed in pairs on the cool air compartment 24 side and the warm air compartment 25 side is lower than the room temperature detected by the indoor / outdoor temperature sensor 502 in both compartments. Then, the water pump 22 is operated to feed the water in the first water tank 21 to the second water tank 21A.

この水は暖気区画２５の暖気によって暖められる。   This water is warmed by the warm air in the warm air section 25.

冷気区画２４側と暖気区画２５側にそれぞれ対に設置された室外温度センサ５０３が検知した外気温が、室内温度センサ５０２が検知した室温より閾値以上の温度差で低くなった場合、制御部５０１は、第２の揚水ポンプ１６Ｂを作動させて第２の貯水槽２１Ａの内部の水を電磁弁１７に供給する。   When the outside air temperature detected by the outdoor temperature sensors 503 installed in pairs on the cold air compartment 24 side and the warm air compartment 25 side is lower than the room temperature detected by the indoor temperature sensor 502 by a temperature difference equal to or greater than a threshold value, the control unit 501 Operates the second pumping pump 16B to supply water inside the second water storage tank 21A to the electromagnetic valve 17.

制御部５０１は、温度差が閾値以上の値に達した方の配管系統の電磁弁１７を開放して、雨水貯水槽１４の内部の水を散水パイプ１８に供給する。   The control unit 501 opens the electromagnetic valve 17 of the piping system whose temperature difference has reached a value equal to or greater than the threshold value, and supplies the water inside the rainwater reservoir 14 to the watering pipe 18.

制御部５０１は、両方の区画側とも温度差が閾値以上の値に達したと検知した場合は、両方の配管系統の電磁弁１７を開放して雨水貯水槽１４の内部の水を両側の散水パイプ１８に供給する。   When the controller 501 detects that the temperature difference has reached a value equal to or greater than the threshold value on both compartments, the controller 501 opens the electromagnetic valves 17 of both piping systems to spray the water inside the rainwater storage tank 14 on both sides. Supply to pipe 18.

供給された水は、散水孔１８Ａからコンテナ型データセンタ１の屋根の上に散水される。この水はさらに外壁を暖めながら樋１９に流れ落ちる。   The supplied water is sprinkled on the roof of the container-type data center 1 through the sprinkling hole 18A. This water flows down to the wall 19 while further warming the outer wall.

散水された水は外壁をたどり、樋１９によって集められ、第１の貯水槽２１を経由して第２の貯水槽２１Ａに送水され、第２の揚水ポンプ１６Ｂと電磁弁１７を介して再びコンテナ型データセンタ１の屋根に散水される。   The sprinkled water follows the outer wall, is collected by the ridge 19, is sent to the second water tank 21 </ b> A via the first water tank 21, and is again returned to the container via the second water pump 16 </ b> B and the electromagnetic valve 17. Water is sprayed on the roof of the mold data center 1.

図５は、コンテナ型データセンタ１の構成を示すブロック図である。図５に示すように、
コンテナ型データセンタ１は、演算装置であるＣＰＵを含む制御部５０１と、コンテナ部１１の室内の気温を検知する室内温度センサ５０２と、コンテナ部１１の外部の気温を検知する室外温度センサ５０３と、電磁弁１７と、第１の揚水ポンプ１６Ａと、第２の揚水ポンプ１６Ｂと、第１の貯水槽２１から第２の貯水槽２１Ａに送水する送水ポンプ２２と、を備える。 FIG. 5 is a block diagram showing a configuration of the container type data center 1. As shown in FIG.
The container-type data center 1 includes a control unit 501 including a CPU that is an arithmetic device, an indoor temperature sensor 502 that detects an indoor temperature of the container unit 11, and an outdoor temperature sensor 503 that detects an external temperature of the container unit 11. The electromagnetic valve 17, the first pumping pump 16A, the second pumping pump 16B, and the water pump 22 for feeding water from the first water tank 21 to the second water tank 21A are provided.

以上述べたように、コンテナ型データセンタ１は、屋根の上に配置され、水を貯める貯水タンクである雨水貯水槽１４と、貯水タンクの水の流れを規制する電磁弁１７と、電磁弁１７が開放された場合、屋根に散水する散水パイプ１８と、外壁を伝わって流れた水を集める樋１９と、樋１９によって集められた水を貯める第１の貯水槽２１と、第１の貯水槽２１から水を電磁弁１７に供給する第１の揚水ポンプ１６Ａと、室温を検知する室内温度センサ５０２と、室内温度センサ５０２が検知した温度が閾値以上であった場合、電磁弁１７を開放して水を屋根に散水する制御部５０１と、を備える。   As described above, the container-type data center 1 is disposed on the roof, the rainwater storage tank 14 that is a storage tank for storing water, the electromagnetic valve 17 that regulates the flow of water in the storage tank, and the electromagnetic valve 17. Is opened, a sprinkling pipe 18 that sprinkles water on the roof, a gutter 19 that collects water that has flowed along the outer wall, a first water tank 21 that stores the water collected by the gutter 19, and a first water tank When the temperature detected by the indoor temperature sensor 502 is equal to or higher than the threshold, the first electromagnetic pump 17 is opened. And a control unit 501 for spraying water on the roof.

従って、外気温が変化してもコンテナ内部の気温を一定範囲に効率よく維持できるという効果がある。   Accordingly, there is an effect that the temperature inside the container can be efficiently maintained within a certain range even if the outside temperature changes.

いくつかの実施形態を説明したが、これらの実施形態は、例として提示したものであり、発明の範囲を限定することは意図していない。これら実施形態は、その他の様々な形態で実施されることが可能であり、発明の要旨を逸脱しない範囲で、種々の省略、置き換え、変更を行うことができる。これら実施形態やその変形は、発明の範囲や要旨に含まれると同様に、特許請求の範囲に記載された発明とその均等の範囲に含まれるものである。   Although several embodiments have been described, these embodiments have been presented by way of example and are not intended to limit the scope of the invention. These embodiments can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the spirit of the invention. These embodiments and their modifications are included in the scope and gist of the invention, and are also included in the invention described in the claims and the equivalents thereof.

１１ コンテナ部
１２ 冷却装置
１４ 雨水貯水槽
１７ 電磁弁
１８ 散水パイプ
１９ 樋
２１ 第１の貯水槽
２１Ａ 第２の貯水槽 DESCRIPTION OF SYMBOLS 11 Container part 12 Cooling device 14 Rainwater water tank 17 Solenoid valve 18 Sprinkling pipe 19 樋 21 1st water tank 21A 2nd water tank

Claims (5)

内部に電子機器を収納するコンテナ部と、
前記コンテナ部の屋根より高い位置に配置され、水を貯める貯水タンクと、
前記貯水タンクの水の流れを規制する電磁弁と、
前記電磁弁が開放された場合、前記コンテナ部の屋根に散水する散水パイプと、
室内の温度を検知する室内温度センサと、
前記室内温度センサが検知した温度が閾値以上であった場合、前記電磁弁を開放して前記水を前記屋根に散水する制御部と、
を備えるコンテナ型データセンタ。 A container section for storing electronic devices inside,
A water storage tank that is arranged at a position higher than the roof of the container part and stores water;
A solenoid valve for regulating the flow of water in the water storage tank;
When the electromagnetic valve is opened, a watering pipe for watering the roof of the container part,
An indoor temperature sensor for detecting the indoor temperature;
When the temperature detected by the indoor temperature sensor is equal to or higher than a threshold value, a controller that opens the electromagnetic valve and sprinkles the water on the roof;
A container-type data center. 前記コンテナ部の外壁を伝わって流れた前記水を集める樋と、
前記樋によって集められた前記水を貯める第１の貯水槽と、
前記第１の貯水槽から前記水を前記電磁弁に供給する第１の揚水ポンプと、
をさらに備え、
前記制御部は、
前記室内温度センサが検知した温度が閾値以上であった場合、前記電磁弁を開放して前記水を前記屋根に散水し、前記第１の貯水槽の水を前記第１の揚水ポンプによって前記電磁弁に供給する請求項１記載のコンテナ型データセンタ。 A bowl for collecting the water that has flowed along the outer wall of the container part;
A first water reservoir for storing the water collected by the dredge;
A first pump for supplying the water from the first water tank to the solenoid valve;
Further comprising
The controller is
When the temperature detected by the indoor temperature sensor is equal to or higher than a threshold value, the electromagnetic valve is opened to spray the water onto the roof, and the water in the first water tank is supplied to the electromagnetic by the first pump. The container type data center according to claim 1, wherein the container type data center is supplied to a valve. 前記コンテナ部の暖気区画に設置される第２の貯水槽と、
前記第１の貯水槽から前記第２の貯水槽に送水する送水ポンプと、
前記第２の貯水槽から前記電磁弁に前記水を供給する第２の揚水ポンプと、
前記コンテナ部の外気の温度を検知する室外温度センサと、
をさらに備え、
前記第１の貯水槽は、
前記コンテナ部の冷気区画に設置され、
前記制御部は、
前記室外温度センサによって検知した外気温が、前記室内温度センサによって検知した室内温度より低く、前記外気温と前記室内温度との温度差が閾値以上である場合、前記送水ポンプを作動させて前記第１の貯水槽の内部の水を前記第２の貯水槽に送水し、前記電磁弁を開放して前記水を前記屋根に散水する請求項２記載のコンテナ型データセンタ。 A second water tank installed in the warm air compartment of the container part;
A water pump for feeding water from the first water tank to the second water tank;
A second pump for supplying the water from the second water tank to the solenoid valve;
An outdoor temperature sensor for detecting the temperature of the outside air of the container part;
Further comprising
The first water tank is
Installed in the cold air compartment of the container part,
The controller is
When the outdoor temperature detected by the outdoor temperature sensor is lower than the indoor temperature detected by the indoor temperature sensor and the temperature difference between the outdoor temperature and the indoor temperature is equal to or greater than a threshold value, the water pump is operated to The container type data center according to claim 2, wherein water in one water tank is sent to the second water tank, and the electromagnetic valve is opened to spray the water onto the roof. 前記コンテナ部は、
外壁に前記水の流れが均等になるように規制するリブを有する請求項３記載のコンテナ型データセンタ。 The container part is
The container-type data center according to claim 3, further comprising a rib for restricting the water flow to be uniform on an outer wall. 前記室内温度センサは、
冷気区画に設置される第１の室内温度センサと、
暖気区画に設置される第２の室内温度センサと、
を含み、
前記制御部は、
前記第１の室内温度センサの出力に基づいて検知した室内温度が閾値以上に達した場合前記冷気区画側の外壁に散水し、前記第２の室内温度センサの出力に基づいて検知した室内温度が閾値以上に達した場合前記暖気区画側の外壁に散水するように前記電磁弁を制御する請求項１記載のコンテナ型データセンタ。 The indoor temperature sensor
A first indoor temperature sensor installed in the cold air compartment;
A second indoor temperature sensor installed in the warm air compartment;
Including
The controller is
When the indoor temperature detected based on the output of the first indoor temperature sensor reaches a threshold value or more, water is sprinkled on the outer wall on the cold air compartment side, and the detected indoor temperature based on the output of the second indoor temperature sensor is The container-type data center according to claim 1, wherein the solenoid valve is controlled so as to sprinkle water on the outer wall on the warm air section side when reaching a threshold value or more.
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CN117578246B (en) * 2024-01-15 2024-04-09 武汉恒际自动化控制有限公司 Enclosed high-low voltage power distribution cabinet

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CN110504625A (en) * 2019-08-29 2019-11-26 杭州金心科技有限公司 A kind of waterproof cooling structure for power distribution cabinet
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