JPS5534117A - Pure water production device - Google Patents
Pure water production deviceInfo
- Publication number
- JPS5534117A JPS5534117A JP10629178A JP10629178A JPS5534117A JP S5534117 A JPS5534117 A JP S5534117A JP 10629178 A JP10629178 A JP 10629178A JP 10629178 A JP10629178 A JP 10629178A JP S5534117 A JPS5534117 A JP S5534117A
- Authority
- JP
- Japan
- Prior art keywords
- regenerative agent
- detect
- electric conductivity
- tower
- meter
- 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
- Treatment Of Water By Ion Exchange (AREA)
Abstract
PURPOSE: To operate always in cation break, and effectively use a minimum of anion tower regenerative agent suited to this operation without loss.
CONSTITUTION: By measuring the water quality at the outlet of first anion tower 3 to estimate the excess value of exchange capacity of resin at the end of water sampling, the amount of regenerative agent for next regeneration is determined accordingly, and the regeneration is performed effectively with a minimum of regenerative agent. For this purpose, the facility is preliminarily designed to maintain cation break, and the amount of regenerative agent in the cation tower 1 is fixed at a constant value, and the amount of the regenerative agent in the anion tower 3 is increased or decreased within the minimum limit depending on the fluctuations of the water quality. The control section includes an electric conductivity meter 19 to detect the electric conductivity of raw water, an electric conductivity meter 20 to detect the electric conductivity at the outlet of first anion tower, a pH meter 21 to detect pH at the outlet of first anion tower, a flow meter 22 to detect the flow rate of passing water, an operational unit 23, and a display device 24.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10629178A JPS5534117A (en) | 1978-09-01 | 1978-09-01 | Pure water production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10629178A JPS5534117A (en) | 1978-09-01 | 1978-09-01 | Pure water production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5534117A true JPS5534117A (en) | 1980-03-10 |
Family
ID=14429944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10629178A Pending JPS5534117A (en) | 1978-09-01 | 1978-09-01 | Pure water production device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5534117A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019130496A (en) * | 2018-02-01 | 2019-08-08 | 株式会社神鋼環境ソリューション | Wastewater treatment facility and water treatment method |
-
1978
- 1978-09-01 JP JP10629178A patent/JPS5534117A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019130496A (en) * | 2018-02-01 | 2019-08-08 | 株式会社神鋼環境ソリューション | Wastewater treatment facility and water treatment method |
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