JPS62104121U - - Google Patents
Info
- Publication number
- JPS62104121U JPS62104121U JP19616285U JP19616285U JPS62104121U JP S62104121 U JPS62104121 U JP S62104121U JP 19616285 U JP19616285 U JP 19616285U JP 19616285 U JP19616285 U JP 19616285U JP S62104121 U JPS62104121 U JP S62104121U
- Authority
- JP
- Japan
- Prior art keywords
- valves
- purge
- valve
- measurement pipe
- purge pipes
- 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.)
- Granted
Links
- 238000010926 purge Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
第１図は、本考案によるパージ式液面計の遠隔
校正装置の系統図、第２図は、既に提案されてい
るパージ式液面計の校正装置の系統図である。
１……遮蔽体、２……溶液槽、５ａ，５ｂ……
パージ管、１６ａ，１６ｂ，１６ｃ……開閉弁、
１７ａ，１７ｂ……絞り機構、１９……エアタン
ク、２０……計測管、２１……差圧伝送器、２３
ａ，２３ｂ……導圧管、２４……溶液タンク、２
８ａ，２８ｂ……開閉弁、２９ａ，２９ｂ……絞
り機構、３０……弁制御器。
FIG. 1 is a system diagram of a remote calibration device for a purge type liquid level gauge according to the present invention, and FIG. 2 is a system diagram of a previously proposed calibration device for a purge type liquid level gauge. 1... Shielding body, 2... Solution tank, 5a, 5b...
Purge pipe, 16a, 16b, 16c...on/off valve,
17a, 17b... Throttle mechanism, 19... Air tank, 20... Measurement tube, 21... Differential pressure transmitter, 23
a, 23b... Impulse tube, 24... Solution tank, 2
8a, 28b...Opening/closing valve, 29a, 29b... Throttle mechanism, 30... Valve controller.
Claims (1)
、この両パージ管に各開閉弁及び各絞り機構を設
け、この両絞り機構の各一端部を吸・排気弁を有
するエアタンクに接続し、上記各開閉弁の上流側
の両パージ管との間に計測管を接続し、この計測
管に差圧伝送器を設け、上記各弁を弁制御器に接
続し、これらの弁を弁制御器で遠隔制御するよう
にしたことを特徴とするパージ式液面計の遠隔校
正装置。 A pair of purge pipes is installed vertically in a solution tank containing a solution, each of the purge pipes is provided with each on-off valve and each throttling mechanism, and one end of each of these throttling mechanisms is connected to an air tank having an intake/exhaust valve. , a measurement pipe is connected between both purge pipes on the upstream side of each of the on-off valves, a differential pressure transmitter is installed in this measurement pipe, each of the above valves is connected to a valve controller, and these valves are controlled by the valve controller. A remote calibration device for a purge type liquid level gauge, characterized in that it is remotely controlled by a device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985196162U JPH048341Y2 (en) | 1985-12-20 | 1985-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985196162U JPH048341Y2 (en) | 1985-12-20 | 1985-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62104121U true JPS62104121U (en) | 1987-07-02 |
| JPH048341Y2 JPH048341Y2 (en) | 1992-03-03 |
Family
ID=31154728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985196162U Expired JPH048341Y2 (en) | 1985-12-20 | 1985-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048341Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55109827U (en) * | 1979-01-30 | 1980-08-01 |
-
1985
- 1985-12-20 JP JP1985196162U patent/JPH048341Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55109827U (en) * | 1979-01-30 | 1980-08-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH048341Y2 (en) | 1992-03-03 |