JPS62172904U - - Google Patents
Info
- Publication number
- JPS62172904U JPS62172904U JP6023686U JP6023686U JPS62172904U JP S62172904 U JPS62172904 U JP S62172904U JP 6023686 U JP6023686 U JP 6023686U JP 6023686 U JP6023686 U JP 6023686U JP S62172904 U JPS62172904 U JP S62172904U
- Authority
- JP
- Japan
- Prior art keywords
- drain
- signal
- header
- flow rate
- water level
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Control Of Non-Electrical Variables (AREA)
- Feedback Control In General (AREA)
Description
第１図は本考案の一実施例を示す概略系統図、
第２図は本考案の制御ブロツクを示す概略図、第
３図は従来の実施例を示す概略図、第４図は第３
図の制御ブロツクを示す概略図である。
１０…ヘツダ、１２…流量調整弁、１３…ドレ
ンタンク、１５…調節弁、１６…演算器、１７…
トランスミツタ。
FIG. 1 is a schematic system diagram showing an embodiment of the present invention;
Fig. 2 is a schematic diagram showing the control block of the present invention, Fig. 3 is a schematic diagram showing a conventional embodiment, and Fig. 4 is a schematic diagram showing the control block of the present invention.
FIG. 3 is a schematic diagram showing the control block of the figure. DESCRIPTION OF SYMBOLS 10... Header, 12... Flow rate adjustment valve, 13... Drain tank, 15... Control valve, 16... Arithmetic unit, 17...
Transmitsuta.
Claims (1)
集められたドレンを各ドレンタンクに送るために
ドレン流量を制御する流量調整弁とを具備してな
り、上記流量調整弁には、各ドレンタンクからの
実水位信号を和算し、その和算信号の平均値信号
を作り出す演算器の出力信号と上記実水位信号と
の偏差分信号が与えられるようにすることを特徴
とするドレン制御装置。 It is equipped with a header that collects each drain in one place, and a flow rate adjustment valve that controls the drain flow rate in order to send the drain collected in the header to each drain tank. A drain control device characterized in that a deviation signal between the actual water level signal and an output signal of an arithmetic unit that adds together actual water level signals and produces an average value signal of the summed signals is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6023686U JPS62172904U (en) | 1986-04-23 | 1986-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6023686U JPS62172904U (en) | 1986-04-23 | 1986-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62172904U true JPS62172904U (en) | 1987-11-02 |
Family
ID=30892470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6023686U Pending JPS62172904U (en) | 1986-04-23 | 1986-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62172904U (en) |
-
1986
- 1986-04-23 JP JP6023686U patent/JPS62172904U/ja active Pending