JPS54155991A - Ozone concentration controlling method - Google Patents
Ozone concentration controlling methodInfo
- Publication number
- JPS54155991A JPS54155991A JP6508378A JP6508378A JPS54155991A JP S54155991 A JPS54155991 A JP S54155991A JP 6508378 A JP6508378 A JP 6508378A JP 6508378 A JP6508378 A JP 6508378A JP S54155991 A JPS54155991 A JP S54155991A
- Authority
- JP
- Japan
- Prior art keywords
- setter
- flow rate
- power
- concn
- predetermined
- 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
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
PURPOSE: To provide a cheap control system capable of attaining a predetermined O3 concn. in an easy manner by regulating electric power while holding the ratio of raw gas flow rate and discharge power constant.
CONSTITUTION: The value of W/Q (W; discharge power and Q; raw gas flow rate) is determined by the formula in accordance with a required O3 concn. and set in ratio setter 24 to operate ozonizer 1. By this operation a differential press. detected with flow rate transmitter 21 is converted into flow rate with extraction computer 22 and sent to setter 24. On the other hand, discharge power is detected with power detector 23 and also sent to setter 24. Since setter 24 gives a control signal to power positioner 4 so that the ratio of flow rate Q and power W becomes the set value, a voltage to be applied to ozonizer 1 is regulated with positioner 4. By repeating the above action until the predetermined W/Q value is obtd., the predetermined O3 concn. is attained. The O3 concn. can be changed easily by changing the set value of setter 24.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6508378A JPS54155991A (en) | 1978-05-31 | 1978-05-31 | Ozone concentration controlling method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6508378A JPS54155991A (en) | 1978-05-31 | 1978-05-31 | Ozone concentration controlling method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54155991A true JPS54155991A (en) | 1979-12-08 |
Family
ID=13276684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6508378A Pending JPS54155991A (en) | 1978-05-31 | 1978-05-31 | Ozone concentration controlling method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54155991A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009046345A (en) * | 2007-08-20 | 2009-03-05 | Mitsubishi Electric Corp | Ozone generating device |
JP2013203582A (en) * | 2012-03-28 | 2013-10-07 | Ihi Corp | Apparatus and method for generating ozone |
WO2022030050A1 (en) * | 2020-08-04 | 2022-02-10 | 住友精密工業株式会社 | Ozone generating apparatus |
-
1978
- 1978-05-31 JP JP6508378A patent/JPS54155991A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009046345A (en) * | 2007-08-20 | 2009-03-05 | Mitsubishi Electric Corp | Ozone generating device |
JP2013203582A (en) * | 2012-03-28 | 2013-10-07 | Ihi Corp | Apparatus and method for generating ozone |
WO2022030050A1 (en) * | 2020-08-04 | 2022-02-10 | 住友精密工業株式会社 | Ozone generating apparatus |
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