JPS58100038U - Constant pressure injection device for sodium hypochlorite solution - Google Patents
Constant pressure injection device for sodium hypochlorite solutionInfo
- Publication number
- JPS58100038U JPS58100038U JP19536581U JP19536581U JPS58100038U JP S58100038 U JPS58100038 U JP S58100038U JP 19536581 U JP19536581 U JP 19536581U JP 19536581 U JP19536581 U JP 19536581U JP S58100038 U JPS58100038 U JP S58100038U
- Authority
- JP
- Japan
- Prior art keywords
- injection device
- constant pressure
- sodium hypochlorite
- hypochlorite solution
- pressure injection
- 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
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の一実施例による定圧注入装置の構成
を示すフローシート、第２図は第１図の装置に用いられ
た脱気弁の縦断面図、第３図は他の脱気弁の縦断面図、
第４図は第１図の装置の各圧力室の注入圧力変化を示す
グラフ、第５図およ −び第６図はそれぞれ他の実
施例を示す要部のフローシートである。
〜
１・・・定圧注入装置、２・・・隔壁、３ａ、 ３ｂ・
・・加圧室、４・・・加圧タンク、７ａ、 ７ｂ、 ８
ａ、 ８’ｂ・・・−逆止弁、９・・・流量計、１０・
・・流量調節弁、１１・・・臂圧弁、１３・・・コンプ
レッサ、１４・・・切換電磁弁、１７ａ、 １７ｂ−
，２，ピードコントローラ、１８ａ。
１８ｂ−・・脱気弁、２０ａ、２０ｂ・・・レベル針、
２１・・・筒体、２２・・・ボール弁、２３・・・スリ
ツート、２４・・・バッキング、２５・・・ボール弁、
３０・・・コントローラ、４０・・・貯留タンク、５０
・・・ジスターン付タンク。Fig. 1 is a flow sheet showing the configuration of a constant pressure injection device according to an embodiment of this invention, Fig. 2 is a longitudinal sectional view of a deaeration valve used in the device of Fig. 1, and Fig. 3 is a flow sheet showing the configuration of a constant pressure injection device according to an embodiment of this invention. Longitudinal cross-sectional view of the valve,
FIG. 4 is a graph showing changes in injection pressure in each pressure chamber of the apparatus shown in FIG. 1, and FIGS. 5 and 6 are flow sheets of essential parts showing other embodiments.
~ 1... Constant pressure injection device, 2... Partition wall, 3a, 3b.
... Pressure chamber, 4 ... Pressure tank, 7a, 7b, 8
a, 8'b...-check valve, 9...flow meter, 10.
...flow control valve, 11... arm pressure valve, 13... compressor, 14... switching solenoid valve, 17a, 17b-
, 2, speed controller, 18a. 18b-- Degassing valve, 20a, 20b... Level needle,
21... Cylindrical body, 22... Ball valve, 23... Slit, 24... Backing, 25... Ball valve,
30... Controller, 40... Storage tank, 50
...tank with a cistern.
Claims (1)
て次亜塩素酸ナトリウム溶液を供給する手段と、コンプ
レッサからの圧縮空気をそれぞれパイプを介して上記圧
力室に交互に供給し、圧縮空気を供給していない側の圧
力室に連なるパイプの一端は大気中に開放する切換電磁
弁と、上記パイプの各々に設けられたスピードコントロ
ーラおよび脱気弁とを備えた亜塩素酸ナトリウム溶液の
定圧注入装置。Means for supplying sodium hypochlorite solution into two mutually independent pressure chambers through respective check valves, and means for alternately supplying compressed air from a compressor to the pressure chambers through respective pipes, One end of the pipe connected to the pressure chamber on the side that is not being supplied with is equipped with a switching solenoid valve that opens to the atmosphere, and a speed controller and deaeration valve provided on each of the pipes to maintain a constant pressure of the sodium chlorite solution. Injection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19536581U JPS58100038U (en) | 1981-12-26 | 1981-12-26 | Constant pressure injection device for sodium hypochlorite solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19536581U JPS58100038U (en) | 1981-12-26 | 1981-12-26 | Constant pressure injection device for sodium hypochlorite solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58100038U true JPS58100038U (en) | 1983-07-07 |
Family
ID=30108644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19536581U Pending JPS58100038U (en) | 1981-12-26 | 1981-12-26 | Constant pressure injection device for sodium hypochlorite solution |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58100038U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6393342A (en) * | 1986-10-09 | 1988-04-23 | Toyobo Co Ltd | Apparatus for continuous supply of liquid |
| JPS6397222A (en) * | 1986-10-15 | 1988-04-27 | Canon Inc | Automatic feed system of chemical |
-
1981
- 1981-12-26 JP JP19536581U patent/JPS58100038U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6393342A (en) * | 1986-10-09 | 1988-04-23 | Toyobo Co Ltd | Apparatus for continuous supply of liquid |
| JPS6397222A (en) * | 1986-10-15 | 1988-04-27 | Canon Inc | Automatic feed system of chemical |
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