JPH0253694B2 - - Google Patents
Info
- Publication number
- JPH0253694B2 JPH0253694B2 JP61022913A JP2291386A JPH0253694B2 JP H0253694 B2 JPH0253694 B2 JP H0253694B2 JP 61022913 A JP61022913 A JP 61022913A JP 2291386 A JP2291386 A JP 2291386A JP H0253694 B2 JPH0253694 B2 JP H0253694B2
- Authority
- JP
- Japan
- Prior art keywords
- casing
- air
- fire extinguishing
- fire
- clean room
- 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.)
- Expired
Links
- 238000004140 cleaning Methods 0.000 claims description 12
- 238000004378 air conditioning Methods 0.000 description 17
- 229920004449 Halon® Polymers 0.000 description 9
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
- F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Ventilation (AREA)
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は消火設備を組込んであるクリーンルー
ムに関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a clean room incorporating fire extinguishing equipment.
（従来の技術）
従来より、簡単に組立、解体ができるいわゆる
ユニツト式クリーンルームが種々提案されてい
る。この種のクリーンルームに消火設備を備えて
いるものがある。この消火設備としては、消火材
例えばハロンガスをクリーンルームに導いて、室
内の火災センサーに連動させて、ハロンガスを室
内に噴出させて消火するものである。(Prior Art) Various so-called unit-type clean rooms that can be easily assembled and dismantled have been proposed. Some clean rooms of this type are equipped with fire extinguishing equipment. This fire extinguishing equipment introduces a fire extinguishing material such as halon gas into a clean room, and in conjunction with a fire sensor in the room, expels the halon gas into the room to extinguish the fire.
（発明が解決しようとする問題点）
しかしながら、従来例によると、ハロンガスの
ボンベはクリーンルームとは別に設けたボンベ室
に収納しているため、ボンベ室分だけスペースが
とられ、しかもセンサ等とボンベ室とを結ぶ配線
工事が多くなり、それだけコストも高くなり、本
来省スペース、組立構造の単純化及び低コストを
図ろうとするユニツト式クリーンルームの見地か
らみるとなお改善の余地があつた。(Problem to be Solved by the Invention) However, according to the conventional example, the halon gas cylinders are stored in a cylinder room that is separate from the clean room, so space is taken up by the cylinder room. This increased the amount of wiring work required to connect the rooms, which increased the cost accordingly, and there was still room for improvement from the standpoint of unit-type clean rooms, which were originally designed to save space, simplify the assembly structure, and reduce costs.
本発明の目的は省スペース、構造及び組立の単
純化ができ、低コストに貢献できるユニツト式の
クリーンルームを提供することにある。 An object of the present invention is to provide a unit-type clean room that can save space, simplify structure and assembly, and contribute to lower costs.
（問題点を解決するための手段）
本発明は、クリーンルームの壁部を壁パネルと
清浄設備ケーシングと消火設備ケーシングとで構
成し、このクリーンルームの天井部に火災感知器
を設置し、清浄設備ケーシングはその前面下部に
空気吸込み口を、上部に空気吹出口をそれぞれ設
け、上記吹出口の背面に高性能フイルターを設
け、上記清浄設備ケーシング内部に空気を吹出口
へ送る送風機を収納してあると共に必要に応じて
空調機器を収納してあり、上記消火設備ケーシン
グは内部に消火機器を収納すると共にこの機器を
制御するコントロールボツクスを収納し、このボ
ツクスが上記火災感知器に電気的に接続している
ものである。(Means for Solving the Problems) The present invention consists of a wall of a clean room consisting of a wall panel, a cleaning equipment casing, and a fire extinguishing equipment casing, a fire detector is installed on the ceiling of the clean room, and a fire detector is installed in the ceiling of the clean room. has an air intake port at the bottom of the front and an air outlet at the top, a high-performance filter on the back of the air outlet, and a blower that sends air to the air outlet inside the cleaning equipment casing. Air conditioning equipment is housed as needed, and the fire extinguishing equipment casing houses the fire extinguishing equipment inside as well as a control box for controlling this equipment, and this box is electrically connected to the fire detector. It is something that exists.
（作用）
本発明のクリーンルームの室内の清浄作用は、
清浄設備ケーシングの送風機の作動により、空内
の空気は吸込み口からケーシング内に入り、フイ
ルターで濾過されて、吹出口から吹出されること
により行われる。また消火作用は、火災感知器の
感知によりコントロールボツクスが消火設備ケー
シング内の消火機器等を作動させて、これにより
室内の火災を消火することにより行われる。(Function) The indoor cleaning action of the clean room of the present invention is as follows:
When the blower of the cleaning equipment casing is operated, air in the air enters the casing from the suction port, is filtered by a filter, and is blown out from the blowout port. Also, the fire extinguishing action is performed by the control box operating the fire extinguishing equipment etc. in the fire extinguishing equipment casing based on the detection of the fire detector, thereby extinguishing the fire inside the room.
（実施例） 以下本発明の実施例を図面について説明する。(Example) Embodiments of the present invention will be described below with reference to the drawings.
第１図において、クリーンルームの壁部のう
ち、長手方向（左右方向）に沿う壁はすべて壁パ
ネル１で構成し、短手方向の一方（右方）の壁部
は壁パネルと清浄設備ケーシングである空調ケー
シング２と消火設備ケーシング３とで構成し、他
方の壁部は壁パネルと上記空調ケーシング２と同
一構成の空調ケーシング２ａとからなる。 In Figure 1, among the walls of the clean room, all of the walls along the longitudinal direction (left and right directions) are made up of wall panels 1, and one of the walls in the short direction (right side) is made up of wall panels and the cleaning equipment casing. It is composed of an air conditioning casing 2 and a fire extinguishing equipment casing 3, and the other wall section is composed of a wall panel and an air conditioning casing 2a having the same configuration as the above air conditioning casing 2.
クリーンルームの短手方向に向けて門形フレー
ム４（水平部は図示せず。）が、１枚のパネル置
きに設置してあり、フレームの両側部で壁パネル
１、空調ケーシング２，２ａ及び消火設備ケーシ
ング３をそれぞれ支持している。 A gate-shaped frame 4 (horizontal part not shown) is installed on one panel in the width direction of the clean room, and wall panels 1, air conditioning casings 2, 2a, and fire extinguishers are installed on both sides of the frame. Each supports the equipment casing 3.
一方のケーシング２は、第１〜３図に示すよう
に前面下部に空気吸込み口５を、上部に空気吹出
口６をそれぞれ設定、この吹出口の背面に高性能
フイルター７が取付けてある。空調ケーシング２
内には空調機器（図示の例では暖房機８、冷却機
８ａ）が収納してあり、さらにこの機器の上部に
は空気を吹出口６を送るための送風機９が設けて
ある。 As shown in FIGS. 1 to 3, one of the casings 2 has an air inlet 5 at the lower front and an air outlet 6 at the upper part, and a high performance filter 7 is attached to the back of the outlet. Air conditioning casing 2
Air conditioning equipment (in the illustrated example, a heater 8 and a cooler 8a) is housed inside, and a blower 9 for sending air to the outlet 6 is provided above the equipment.
また空調ケーシング２には、第１図に示すよう
にクリーンルーム外に設置してある送風機１０が
管１１を介して接続している。この送風機の前後
の管には常に開いている弁１２，１２ａが設けて
ある。また弁１２ａの第１図右側の管と、送風機
１０と弁１２との間の管とを結ぶバイパス管１１
ａには常時閉じている弁１２ｂが設けてあり、さ
らに送風機１０と弁１２ａとの間の管より分岐管
１１ｂが分岐し、この分岐管に常時閉じて弁１２
ｃが設けてある。このため、送風機１０は、室外
の空気を管１１を通じて空調ケーシング２及びク
リーンルーム内へ供給し、吸気用として機能す
る。また送風機１０は、弁１２，１２ａを閉じ、
弁１２ｂ，１２ｃを開けることにより、消火設備
ケーシング３から室内へ放出した消火用のハロン
ガスを管１１を通じてクリーンルーム外へ排出す
ることができ、排気用として機能する。 Further, a blower 10 installed outside the clean room is connected to the air conditioning casing 2 via a pipe 11, as shown in FIG. The front and rear pipes of this blower are provided with valves 12, 12a which are always open. Also, a bypass pipe 11 connects the pipe on the right side of the valve 12a in FIG. 1 and the pipe between the blower 10 and the valve 12.
A is provided with a valve 12b that is always closed, and a branch pipe 11b branches from the pipe between the blower 10 and the valve 12a, and a valve 12b that is always closed is connected to the branch pipe 11b.
c is provided. Therefore, the blower 10 supplies outdoor air to the air conditioning casing 2 and the clean room through the pipe 11, and functions as an intake fan. Further, the blower 10 closes the valves 12, 12a,
By opening the valves 12b and 12c, the extinguishing halon gas released into the room from the fire extinguishing equipment casing 3 can be discharged to the outside of the clean room through the pipe 11, which functions as an exhaust gas.
他方の空調ケーシング２ａについては、一方の
空調ケーシング２と対応する構成部分を示す符号
に「ａ」を付記してある。空調機器８，８ａは、
いずれか一方の空調ケーシング２又は２ａ内に設
ければよく、必ずしも双方のケーシングに設置す
る必要はない。 Regarding the other air conditioning casing 2a, "a" is added to the reference numeral indicating a component corresponding to one air conditioning casing 2. The air conditioning equipment 8, 8a is
It may be provided in either one of the air conditioning casings 2 or 2a, and does not necessarily need to be provided in both casings.
消火設備ケーシング３は、第１，４図に示すよ
うに内部を上下に仕切る支持板１３の下方に３本
のハロンガスボンベ１４が収納してあり、支持板
上にはコントロールボツクス１５が載置してあ
る。各ボンベ１４の上端開口部から管１６を引出
し、管の各先端部はケーシング上部前面に設けた
ガス噴出口１７に導いてある。コントロールボツ
クス１５は配線１８により各ボンベ１４の上端開
口部のバルブ（図示せず）に接続し、このバルブ
を自動的に開閉できる。 As shown in FIGS. 1 and 4, the fire extinguishing equipment casing 3 has three halon gas cylinders 14 housed below a support plate 13 that partitions the interior into upper and lower parts, and a control box 15 is placed on the support plate. There is. A tube 16 is drawn out from the upper end opening of each cylinder 14, and each tip end of the tube is led to a gas outlet 17 provided on the upper front surface of the casing. The control box 15 is connected to a valve (not shown) at the upper end opening of each cylinder 14 through wiring 18, and can automatically open and close this valve.
またコントロールボツクス１５は配線１９，１
９ａによつて天井部２５に設けた熱感知器２０及
び煙感知器２１にそれぞれ電気的に接続し、各感
知器の感知作用により作動可能である。さらにボ
ツクス１５は、クリーンルームの入口に隣接して
いる壁パネル１ａに取り付けてある遠隔起動装置
２２及び手動・自動切替装置２３に配線２４，２
４ａによつてそれぞれ電気的に接続している。 Also, the control box 15 has wiring 19,1
The sensor 9a is electrically connected to a heat sensor 20 and a smoke sensor 21 provided on the ceiling 25, respectively, and can be activated by the sensing action of each sensor. Furthermore, the box 15 connects wiring 24, 2 to a remote activation device 22 and a manual/automatic switching device 23 attached to the wall panel 1a adjacent to the entrance of the clean room.
They are electrically connected to each other by 4a.
次に作用について説明する。 Next, the effect will be explained.
まず、室内の清浄作用について説明すると、空
調ケーシング２，２ａの送風機９の作動により室
内の空気は吸込み口５，５ａから入り、空調機器
８，８ａで空調され、送風機を通り、高性能フイ
ルター７で濾過され、清浄となつた空気は吹出口
６，６ａから室内へ吹き出される。このようにし
て室内の空気は循環する。 First, to explain the indoor cleaning effect, indoor air enters from the suction ports 5, 5a by the operation of the blower 9 of the air conditioning casings 2, 2a, is air-conditioned by the air conditioners 8, 8a, passes through the blower, and passes through the high-performance filter 7. The filtered and purified air is blown into the room from the blow-off ports 6, 6a. In this way, the air in the room is circulated.
つぎに、消火設備の作動について説明する。室
内で火災が発生し、作業者が在室の時、この者が
消火できない場合には避難時に遠隔起動装置２２
の押しボタンを押すことにより、コントロールボ
ツクス１５がハロンガスボンベ１４の開口部のバ
ルブを自動的に開放し、これによりガス噴出口１
７から室内へハロンガスが放出され、ガスの負触
媒作用によつて室内の火災を消火する。 Next, the operation of the fire extinguishing equipment will be explained. If a fire breaks out indoors and a worker is present, if this person cannot extinguish the fire, the remote activation device 22 is activated during evacuation.
By pressing the push button, the control box 15 automatically opens the valve at the opening of the halon gas cylinder 14, thereby opening the gas outlet 1.
Halon gas is released into the room from 7, and the fire in the room is extinguished by the negative catalytic action of the gas.
もし、作業者が室内に不在の時は、手動・自動
切替装置２３の切替スイツチを予め「自動」にし
ておくことにより、火災感知器２０，２１が室内
の火災を感知してコントロールボツクス１５に信
号を送るから、これによりボツクスがボンベ１４
の開口部のバルブを開け、このためハロンガスが
室内へ噴出し、火災を消火する。 If the worker is not in the room, by setting the switch of the manual/automatic switching device 23 to "auto" in advance, the fire detectors 20 and 21 will detect a fire in the room and send the alarm to the control box 15. Since it sends a signal, this causes the box to reach cylinder 14.
The valve at the opening is opened, causing halon gas to gush into the room and extinguish the fire.
室内へ放出したハロンガスを室外へ排出するに
は、第１図に示す弁１２，１２ａを閉じ、弁１２
ｂ，１２ｃを開けることにより、室内のガスは空
調ケーシング２より管１１及びバイパス管１１ａ
を通つて送風機１０に入り、さらに分岐管１１ｂ
から室外へ排出される。 To discharge the halon gas released indoors to the outdoors, close the valves 12 and 12a shown in FIG.
By opening b and 12c, the indoor gas flows from the air conditioning casing 2 to the pipe 11 and the bypass pipe 11a.
It enters the blower 10 through the branch pipe 11b.
is discharged outdoors.
なお、清浄設備ケーシングは必ずしも空調機器
を内蔵することを要しない。 Note that the cleaning equipment casing does not necessarily need to include air conditioning equipment.
（発明の効果）
以上説明したように本発明によれば、消火設備
及び清浄設備は、壁の一部を構成するケーシング
内に収納したので、全体として省スペースと構造
の単純化を図れ、組立ても簡単となり、低コスト
に貢献できる。(Effects of the Invention) As explained above, according to the present invention, the fire extinguishing equipment and the cleaning equipment are housed in the casing that constitutes a part of the wall, which saves space and simplifies the structure as a whole. It also becomes simpler and contributes to lower costs.
第１図は斜視図、第２図は空調ケーシングの一
部切欠正面図、第３図は第２図−線断面図、
第４図は消火用ガス容器収納ケーシングの一部切
欠正面図である。
１……壁パネル、２，２ａ……清浄設備ケーシ
ング、３……消火設備ケーシング、５，５ａ……
空気吸込み口、６，６ａ……空気吹出口、７……
高性能フイルター、８，８ａ……空調機器、９…
…送風機、１４……消火設備機器、１５……コン
トロールボツクス、２０，２１……火災感知器、
２５……天井部。
Fig. 1 is a perspective view, Fig. 2 is a partially cutaway front view of the air conditioning casing, Fig. 3 is a sectional view taken along the line shown in Fig. 2,
FIG. 4 is a partially cutaway front view of the fire extinguishing gas container storage casing. 1... Wall panel, 2, 2a... Cleaning equipment casing, 3... Fire extinguishing equipment casing, 5, 5a...
Air intake port, 6, 6a... Air outlet, 7...
High performance filter, 8, 8a... Air conditioner, 9...
...Blower, 14...Fire extinguishing equipment, 15...Control box, 20, 21...Fire detector,
25...Ceiling section.
Claims (1)
ケーシングと消火設備ケーシングとで構成し、 上記クリーンルームの天井部に火災感知器を設
置し、 上記清浄設備ケーシングはその前面下部に空気
吸込み口を、上部に空気吹出口をそれぞれ設け、
上記吹出口の背面に高性能フイルターを設け、上
記清浄設備ケーシング内部に空気を吹出口へ送る
送風機を収納してあり、 上記消火設備ケーシングは内部に消火機器を収
納すると共にこの機器を制御するコントロールボ
ツクスを収納し、このボツクスが上記火災感知器
に電気的に接続している ことを特徴とするクリーンルーム。[Scope of Claims] 1. The wall of the clean room is composed of a wall panel, a cleaning equipment casing, and a fire extinguishing equipment casing, a fire detector is installed on the ceiling of the clean room, and the cleaning equipment casing has an air vent at the lower front thereof. An inlet is provided at the top, and an air outlet is provided at the top.
A high-performance filter is installed on the back of the air outlet, and a blower that sends air to the air outlet is housed inside the cleaning equipment casing.The fire extinguishing equipment casing houses a fire extinguishing equipment inside and controls for controlling this equipment. A clean room that stores a box and is electrically connected to the fire detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61022913A JPS62182542A (en) | 1986-02-06 | 1986-02-06 | clean room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61022913A JPS62182542A (en) | 1986-02-06 | 1986-02-06 | clean room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62182542A JPS62182542A (en) | 1987-08-10 |
| JPH0253694B2 true JPH0253694B2 (en) | 1990-11-19 |
Family
ID=12095876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61022913A Granted JPS62182542A (en) | 1986-02-06 | 1986-02-06 | clean room |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62182542A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5517755B2 (en) * | 2010-06-05 | 2014-06-11 | 株式会社竹中工務店 | Clean room partition unit and clean room partition method |
-
1986
- 1986-02-06 JP JP61022913A patent/JPS62182542A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62182542A (en) | 1987-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |