JPH0234932U - - Google Patents
Info
- Publication number
- JPH0234932U JPH0234932U JP1988110636U JP11063688U JPH0234932U JP H0234932 U JPH0234932 U JP H0234932U JP 1988110636 U JP1988110636 U JP 1988110636U JP 11063688 U JP11063688 U JP 11063688U JP H0234932 U JPH0234932 U JP H0234932U
- Authority
- JP
- Japan
- Prior art keywords
- air volume
- air
- air conditioning
- variable
- damper
- 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.)
- Pending
Links
- 238000004378 air conditioning Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims 3
- 238000000034 method Methods 0.000 claims 1
- 238000000638 solvent extraction Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案を適用した建物内部の単位空調
域を概念的に示す平面図、第２図は第１図の建物
内部が仕切られた状態を示す平面図、第３図は間
仕切りが変更された状態を示す平面図、第４図は
本考案の一実施例を示す空調設備の系統図、第５
図は第４図中の可変風量装置の略断面図、第６図
は制御手段の機能を説明するためのフローチヤー
ト、第７図は他の制御例を示すフローチヤートで
ある。
１…空調すべき空間、２…単位空調域、３…可
変風量装置、４…仕切り手段、５ａ〜５ｄ…空調
エリア、６…温度センサ、７…制御装置（制御手
段）、１５…送風機、３０…ダクト、３６…風量
センサ、３７…ダンパ、４３…可変風量装置の制
御部（制御手段）。
Figure 1 is a plan view conceptually showing a unit air conditioning area inside a building to which the present invention is applied, Figure 2 is a plan view showing the interior of the building in Figure 1 partitioned, and Figure 3 is a plan view where the partitions have been changed. FIG. 4 is a system diagram of an air conditioning system showing an embodiment of the present invention; FIG.
The figure is a schematic cross-sectional view of the variable air volume device in FIG. 4, FIG. 6 is a flowchart for explaining the function of the control means, and FIG. 7 is a flowchart showing another control example. DESCRIPTION OF SYMBOLS 1... Space to be air conditioned, 2... Unit air conditioning area, 3... Variable air volume device, 4... Partition means, 5a-5d... Air conditioning area, 6... Temperature sensor, 7... Control device (control means), 15... Air blower, 30 ...Duct, 36... Air volume sensor, 37... Damper, 43... Control unit (control means) of variable air volume device.
Claims (1)
き建物内の空間を一定の単位面積ごとに複数に区
分けしてなる単位空調域と、 各単位空調域ごとにそれぞれ設けられかつ開度
を調整可能なダンパを備えた可変風量装置と、 ダクトを介して各可変風量装置に接続される送
風容量可変の送風機と、 上記建物内を所望の広さに仕切つた各空調エリ
アごとに設けられかつ当該空調エリアに位置する
上記可変風量装置と対をなすようにこの可変風量
装置に対応した識別番地が与えられるとともに当
該空調エリアのフロア配線に接続される温度セン
サと、 上記可変風量装置のダンパを通つて空調エリア
に導かれる実風量を検出する風量センサと、 上記温度センサからの信号を入力することによ
つてこのセンサが設けられている空調エリアへの
指示風量を設定するとともに上記風量センサによ
つて検出された実風量と上記指示風量とを比較し
て指示風量と実風量の差が所定値以下となるよう
に上記可変風量装置のダンパを開閉させかつ上記
各可変風量装置からのダンパ開度信号に基づいて
少なくとも１台の可変風量装置のダンパが全開も
しくは全開に近い開度となるように上記送風機の
容量を制御する制御手段と、 を具備したことを特徴とする空気調和設備。 (2) 上記単位空調域を約２０m2とした請求項１
記載の空気調和設備。 (3) 上記可変風量装置のダンパを全閉可能とし
た請求項１記載の空気調和設備。 (4) 上記フロア配線がフラツトケーブルを用い
たアンダーカーペツト方式である請求項１記載の
空気調和設備。 (5) 上記フロア配線が二重床のアクセスフロア
方式である請求項１記載の空気調和設備。 (6) 上記温度センサと制御手段との間の信号の
授受と、制御手段と可変風量装置との間の信号の
授受とが、それぞれシリアル伝送方式によつて行
なわれる請求項４または５記載の空気調和設備。[Scope of claim for utility model registration] (1) A unit air-conditioning area formed by dividing the space in a building to be air-conditioned into a plurality of units of fixed area that can be partitioned into desired areas, and each unit air-conditioning area. A variable air volume device equipped with a damper whose opening degree can be adjusted, and a blower with variable air capacity connected to each variable air volume device via a duct, and partitioning the inside of the building into desired areas. A temperature sensor is provided for each air conditioning area, and is assigned an identification address corresponding to the variable air volume device so as to form a pair with the variable air volume device located in the air conditioning area, and is connected to the floor wiring of the air conditioning area. an air volume sensor that detects the actual air volume guided to the air conditioning area through the damper of the variable air volume device; and an instruction to the air conditioning area where this sensor is installed by inputting a signal from the temperature sensor. While setting the air volume, the actual air volume detected by the air volume sensor is compared with the indicated air volume, and the damper of the variable air volume device is opened and closed so that the difference between the indicated air volume and the actual air volume is equal to or less than a predetermined value. Control means for controlling the capacity of the blower so that the damper of at least one variable air volume device is fully open or close to fully open based on damper opening signals from each of the variable air volume devices; Air conditioning equipment featuring: (2) Claim 1 in which the unit air conditioning area is approximately 20 m 2
Air conditioning equipment as described. (3) The air conditioning equipment according to claim 1, wherein the damper of the variable air volume device can be fully closed. (4) The air conditioning equipment according to claim 1, wherein the floor wiring is an undercarpet type using a flat cable. (5) The air conditioning equipment according to claim 1, wherein the floor wiring is of a double floor access floor type. (6) The transmission and reception of signals between the temperature sensor and the control means and the transmission and reception of signals between the control means and the variable air volume device are each performed by a serial transmission method. Air conditioning equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988110636U JPH0234932U (en) | 1988-08-25 | 1988-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988110636U JPH0234932U (en) | 1988-08-25 | 1988-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0234932U true JPH0234932U (en) | 1990-03-06 |
Family
ID=31347975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988110636U Pending JPH0234932U (en) | 1988-08-25 | 1988-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0234932U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6141842A (en) * | 1984-07-13 | 1986-02-28 | Kubota Ltd | Air conditioning system |
| JPS6387544A (en) * | 1986-09-29 | 1988-04-18 | Fuji Electric Co Ltd | Local air conditioning system for indoor hall |
-
1988
- 1988-08-25 JP JP1988110636U patent/JPH0234932U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6141842A (en) * | 1984-07-13 | 1986-02-28 | Kubota Ltd | Air conditioning system |
| JPS6387544A (en) * | 1986-09-29 | 1988-04-18 | Fuji Electric Co Ltd | Local air conditioning system for indoor hall |
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