JPS62145990U - - Google Patents
Info
- Publication number
- JPS62145990U JPS62145990U JP3433786U JP3433786U JPS62145990U JP S62145990 U JPS62145990 U JP S62145990U JP 3433786 U JP3433786 U JP 3433786U JP 3433786 U JP3433786 U JP 3433786U JP S62145990 U JPS62145990 U JP S62145990U
- Authority
- JP
- Japan
- Prior art keywords
- air
- setting means
- user
- air supply
- program setting
- 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
- 238000010586 diagram Methods 0.000 description 2
Description
第1図は本考案の実施例を示す構成図、第2図
、第3図はその動作説明図である。
1……主管路、21〜2m……分岐管路、31
〜3m……ユーザー、41,42,43……ター
ボコンプレツサー、51,52,53……スクリ
ユーコンプレツサー、6……放風弁、71〜7m
……流量センサー、81〜8m……流量制御弁、
91〜9m……流量調節計、101〜10m……
プログラム設定手段、111〜11m……むだ時
間設定手段、121〜12m……タイマー管理手
段、131〜13m……データ設定手段、14…
…加算手段、15……台数制御手段。
FIG. 1 is a block diagram showing an embodiment of the present invention, and FIGS. 2 and 3 are diagrams illustrating its operation. 1... Main pipeline, 2 1 ~ 2 m ... Branch pipeline, 3 1
~3 m ... User, 4 1 , 4 2 , 4 3 ... Turbo compressor, 5 1 , 5 2 , 5 3 ... Screw compressor, 6... Air discharge valve, 7 1 ~ 7 m
...Flow rate sensor, 8 1 to 8 m ...Flow rate control valve,
9 1 to 9 m ...Flow rate controller, 10 1 to 10 m ...
Program setting means, 11 1 - 11 m ... Dead time setting means, 12 1 - 12 m ... Timer management means, 13 1 - 13 m ... Data setting means, 14...
...addition means, 15...number control means.
Claims (1)
のコンプレツサーの並列運転により供給する空気
供給装置において、上記各ユーザーの必要空気量
を設定するプログラム設定手段と、これらプログ
ラム設定手段の出力を一定の時間遅れを持つて各
ユーザーの空気流量調節計手段の設定値として供
給するむだ時間設定手段と、上記各ユーザーのプ
ログラム設定手段の出力を集計して全要求空気量
を求める加算手段と、この加算手段の出力に基づ
いて上記コンプレツサの運転台数を決定する運転
台数制御手段とよりなる空気供給制御装置。 In an air supply device that supplies air requested by multiple users by parallel operation of multiple compressors, there is a program setting means for setting the amount of air required by each user, and the output of these program setting means is controlled for a certain period of time. dead time setting means for supplying the set value to each user's air flow rate controller means with a delay; addition means for calculating the total required air amount by summing up the outputs of the program setting means for each user; and this addition means. An air supply control device comprising operating number control means for determining the number of operating compressors based on the output of the air supply controller.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3433786U JPS62145990U (en) | 1986-03-10 | 1986-03-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3433786U JPS62145990U (en) | 1986-03-10 | 1986-03-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62145990U true JPS62145990U (en) | 1987-09-14 |
Family
ID=30842788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3433786U Pending JPS62145990U (en) | 1986-03-10 | 1986-03-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62145990U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014152723A (en) * | 2013-02-12 | 2014-08-25 | Toyota Industries Corp | Compressed air supply system and method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58117373A (en) * | 1981-08-14 | 1983-07-12 | Hitachi Ltd | Apparatus for controlling numbers of operated compressors |
JPS5970418A (en) * | 1982-10-13 | 1984-04-20 | Sumitomo Metal Ind Ltd | Method for controlling operation of descaler in hot rolling |
-
1986
- 1986-03-10 JP JP3433786U patent/JPS62145990U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58117373A (en) * | 1981-08-14 | 1983-07-12 | Hitachi Ltd | Apparatus for controlling numbers of operated compressors |
JPS5970418A (en) * | 1982-10-13 | 1984-04-20 | Sumitomo Metal Ind Ltd | Method for controlling operation of descaler in hot rolling |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014152723A (en) * | 2013-02-12 | 2014-08-25 | Toyota Industries Corp | Compressed air supply system and method |
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