JPH0457240U - - Google Patents
Info
- Publication number
- JPH0457240U JPH0457240U JP9992390U JP9992390U JPH0457240U JP H0457240 U JPH0457240 U JP H0457240U JP 9992390 U JP9992390 U JP 9992390U JP 9992390 U JP9992390 U JP 9992390U JP H0457240 U JPH0457240 U JP H0457240U
- Authority
- JP
- Japan
- Prior art keywords
- chemical liquid
- tube
- interface detector
- liquid piping
- ultrasonic
- 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
- 239000000126 substance Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Weting (AREA)
Description
第１図は、本考案の一実施例のフロー図、第２
図は、従来の薬品配管内ガス排除装置のフロー図
である。
１……自動弁、２……超音波式界面検出器、３
……チユーブ、４……超音波式界面検出器、５ａ
，５ｂ……制御盤、６……ポンプ、７……薬液供
給配管、８……信号ケーブル、９……エアー配管
。
Figure 1 is a flow diagram of one embodiment of the present invention;
The figure is a flow diagram of a conventional gas removal device for chemical pipes. 1... Automatic valve, 2... Ultrasonic interface detector, 3
...Tube, 4...Ultrasonic interface detector, 5a
, 5b... Control panel, 6... Pump, 7... Chemical liquid supply piping, 8... Signal cable, 9... Air piping.
Claims (1)
たチユーブと、そのチユーブ内の薬液の界面位置
の上限及び下限を検知する超音波式界面検出器と
、この超音波式界面検出器からの信号に従つて、
開閉動作を行なう自動弁及び発停動作を行なうポ
ンプを備えることを特徴とする薬液配管ガス排除
装置。 A tube connected to the highest point of the chemical liquid piping, an ultrasonic interface detector that detects the upper and lower limits of the interface position of the chemical liquid in the tube, and a signal from this ultrasonic interface detector. Then,
A chemical liquid piping gas removal device characterized by comprising an automatic valve that opens and closes and a pump that starts and stops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9992390U JPH0457240U (en) | 1990-09-25 | 1990-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9992390U JPH0457240U (en) | 1990-09-25 | 1990-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0457240U true JPH0457240U (en) | 1992-05-15 |
Family
ID=31842194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9992390U Pending JPH0457240U (en) | 1990-09-25 | 1990-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0457240U (en) |
-
1990
- 1990-09-25 JP JP9992390U patent/JPH0457240U/ja active Pending
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