JPS56105759A - Control of ion-exchange equipment - Google Patents

Control of ion-exchange equipment

Info

Publication number
JPS56105759A
JPS56105759A JP741180A JP741180A JPS56105759A JP S56105759 A JPS56105759 A JP S56105759A JP 741180 A JP741180 A JP 741180A JP 741180 A JP741180 A JP 741180A JP S56105759 A JPS56105759 A JP S56105759A
Authority
JP
Japan
Prior art keywords
water
tank
resin
ion
equipment
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
Application number
JP741180A
Other languages
Japanese (ja)
Other versions
JPS5931377B2 (en
Inventor
Akio Saito
Yutaka Yamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eneos Corp
Original Assignee
Nippon Mining Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Mining Co Ltd filed Critical Nippon Mining Co Ltd
Priority to JP55007411A priority Critical patent/JPS5931377B2/en
Publication of JPS56105759A publication Critical patent/JPS56105759A/en
Publication of JPS5931377B2 publication Critical patent/JPS5931377B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Ion Exchange (AREA)

Abstract

PURPOSE: To obtain the stable quality of treated water and decrease the using quantity of regenerating chemicals in movable floor type ion-exchange equipment by detecting and calculating the quantity of water feed to the water feed tank, the conductivity of raw water and the silica value of treated water.
CONSTITUTION: Raw water brough in water feed tank 1 of ion-exchange equipment, especially movable floor/mixing floor type equipment, pushed up the resin layer inside the tank with upward flow to make a bed. Water and resin which have completed ion-exchange flow from the top of the tank respectively and are carried with pressure to separator 5 together with raw water. The regenerated resin is made flow into tank 1 from its top to fill the tank with the resin. The resin inside tank 5 is separated into cation and anion exchanged resin by separation water and regenerated by regenerative chemicals in respective regeneration tanks 10 and 11. At the time, arithmetic unit 23 calculates the quantity of regeneration chemicals to be injected into tanks 10 and 11 on the basis of signals of the conductivity of raw water and the quantity of processed water outputted from conductor 21 and flow meter 22. Then the arithmetic unit corrects the calculated value mentioned above with the difference between the silica value and time interval signals outputted from silica meter 24 and controls the operation of the equipment.
COPYRIGHT: (C)1981,JPO&Japio
JP55007411A 1980-01-26 1980-01-26 How to control ion exchange equipment Expired JPS5931377B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55007411A JPS5931377B2 (en) 1980-01-26 1980-01-26 How to control ion exchange equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55007411A JPS5931377B2 (en) 1980-01-26 1980-01-26 How to control ion exchange equipment

Publications (2)

Publication Number Publication Date
JPS56105759A true JPS56105759A (en) 1981-08-22
JPS5931377B2 JPS5931377B2 (en) 1984-08-01

Family

ID=11665114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55007411A Expired JPS5931377B2 (en) 1980-01-26 1980-01-26 How to control ion exchange equipment

Country Status (1)

Country Link
JP (1) JPS5931377B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6091246U (en) * 1983-11-25 1985-06-22 三浦工業株式会社 Salt water control device
JP4432122B1 (en) * 2009-03-12 2010-03-17 三浦工業株式会社 Method of operating water softening device and water softening device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6091246U (en) * 1983-11-25 1985-06-22 三浦工業株式会社 Salt water control device
JPH0346836Y2 (en) * 1983-11-25 1991-10-03
JP4432122B1 (en) * 2009-03-12 2010-03-17 三浦工業株式会社 Method of operating water softening device and water softening device
WO2010103640A1 (en) * 2009-03-12 2010-09-16 三浦工業株式会社 Method of operating water softening apparatus and water softening apparatus

Also Published As

Publication number Publication date
JPS5931377B2 (en) 1984-08-01

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