JPS5730591A - Method and apparatus for controlling injection of chlorine into raw water - Google Patents

Method and apparatus for controlling injection of chlorine into raw water

Info

Publication number
JPS5730591A
JPS5730591A JP10501180A JP10501180A JPS5730591A JP S5730591 A JPS5730591 A JP S5730591A JP 10501180 A JP10501180 A JP 10501180A JP 10501180 A JP10501180 A JP 10501180A JP S5730591 A JPS5730591 A JP S5730591A
Authority
JP
Japan
Prior art keywords
chlorine
raw water
rate
inputted
measured
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
JP10501180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6317512B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Tomonori Kaneko
Norihisa Suzuki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10501180A priority Critical patent/JPS5730591A/ja
Publication of JPS5730591A publication Critical patent/JPS5730591A/ja
Publication of JPS6317512B2 publication Critical patent/JPS6317512B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00Feed or outlet devices; Feed or outlet control devices
    • B01J4/008Feed or outlet control devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Feedback Control In General (AREA)
JP10501180A 1980-08-01 1980-08-01 Method and apparatus for controlling injection of chlorine into raw water Granted JPS5730591A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10501180A JPS5730591A (en) 1980-08-01 1980-08-01 Method and apparatus for controlling injection of chlorine into raw water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10501180A JPS5730591A (en) 1980-08-01 1980-08-01 Method and apparatus for controlling injection of chlorine into raw water

Publications (2)

Publication Number Publication Date
JPS5730591A true JPS5730591A (en) 1982-02-18
JPS6317512B2 JPS6317512B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-04-14

Family

ID=14396123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10501180A Granted JPS5730591A (en) 1980-08-01 1980-08-01 Method and apparatus for controlling injection of chlorine into raw water

Country Status (1)

Country Link
JP (1) JPS5730591A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6366581U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-10-21 1988-05-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6366581U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-10-21 1988-05-02

Also Published As

Publication number Publication date
JPS6317512B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-04-14

Similar Documents

Publication Publication Date Title
JPS5730591A (en) Method and apparatus for controlling injection of chlorine into raw water
GB1423460A (en) Self-equalising industrial photometer
JPS5697731A (en) Combustion controlling system
JPS5520633A (en) Process control method of wet type lime gypsum method exhaust gas desulfurization apparatus
JPS5534108A (en) Oxygen utilizing speed measuring device
JPS5499884A (en) Variafble sample period controller
JPS5549196A (en) Control method for excess sludge extraction
JPS5613011A (en) Operation controlling method of filter press type sludge dehydrator
JPS55103608A (en) Turbidity control unit
JPS56124494A (en) Controlling apparatus of dissolved oxygen concentration
JPS56168882A (en) Method for continuous measurement and oxidation of cyan in washing water of gas produced in electric furnace
JPS56157360A (en) Damping-water supplier
JPS56147693A (en) Method for determinating sludge concentration in aeration tank
JPS54160052A (en) Chlorine injection control method of filtration plant
JPS56166997A (en) Control method for sludge-digesting vessel
JPS5784797A (en) Controller for agitation in digestion vessel
JPS6429734A (en) Particle analyzer
JPS56121687A (en) Water quality controlling device in water treatment equipment
JPS5592194A (en) Controlling method of returned quantity of sludge
JPS5547191A (en) Controller for returned sludge concentration and total sludge quantity
JPS5638173A (en) Control method for water making apparatus for ship
JPS57173700A (en) Drum level control method for carburetor
JPS55147101A (en) Controlling method of concentrating tank
JPS55163452A (en) Method for continuously measuring concentration of chlorine in liquid
JPS56102991A (en) Control of chlorine injection in filtration plant