JPS5358913A - Controlling method of cooling water system in continuous annealing equipment - Google Patents

Controlling method of cooling water system in continuous annealing equipment

Info

Publication number
JPS5358913A
JPS5358913A JP13418276A JP13418276A JPS5358913A JP S5358913 A JPS5358913 A JP S5358913A JP 13418276 A JP13418276 A JP 13418276A JP 13418276 A JP13418276 A JP 13418276A JP S5358913 A JPS5358913 A JP S5358913A
Authority
JP
Japan
Prior art keywords
cooling water
continuous annealing
annealing equipment
water system
controlling method
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
JP13418276A
Other languages
Japanese (ja)
Other versions
JPS5728730B2 (en
Inventor
Yoshikazu Fukuoka
Masaharu Jitsukawa
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP13418276A priority Critical patent/JPS5358913A/en
Publication of JPS5358913A publication Critical patent/JPS5358913A/en
Publication of JPS5728730B2 publication Critical patent/JPS5728730B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

PURPOSE:To save fresh water using amount as well as effectively use the heat of cooling water for hot rinse by controlling the fresh water supplying amount so that the cooling water temp. rising by released heat from the treating material doesn't exceed the upper limit temp. determined from heat treating condition of continuous annealing equipment.
JP13418276A 1976-11-10 1976-11-10 Controlling method of cooling water system in continuous annealing equipment Granted JPS5358913A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13418276A JPS5358913A (en) 1976-11-10 1976-11-10 Controlling method of cooling water system in continuous annealing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13418276A JPS5358913A (en) 1976-11-10 1976-11-10 Controlling method of cooling water system in continuous annealing equipment

Publications (2)

Publication Number Publication Date
JPS5358913A true JPS5358913A (en) 1978-05-27
JPS5728730B2 JPS5728730B2 (en) 1982-06-18

Family

ID=15122347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13418276A Granted JPS5358913A (en) 1976-11-10 1976-11-10 Controlling method of cooling water system in continuous annealing equipment

Country Status (1)

Country Link
JP (1) JPS5358913A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10522231B2 (en) 2018-02-21 2019-12-31 Toshiba Memory Corporation Semiconductor memory device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6421737U (en) * 1987-07-27 1989-02-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10522231B2 (en) 2018-02-21 2019-12-31 Toshiba Memory Corporation Semiconductor memory device

Also Published As

Publication number Publication date
JPS5728730B2 (en) 1982-06-18

Similar Documents

Publication Publication Date Title
JPS5358913A (en) Controlling method of cooling water system in continuous annealing equipment
JPS5362713A (en) Method and apparatus for cooling steel belt
JPS5221295A (en) Treating method for molten slag
JPS5298347A (en) Hot water supply system for room cooling and heating system
JPS52103729A (en) Plasma induction heating method and furnace
JPS5329279A (en) Treating apparatus of sludge
JPS5328509A (en) Treating method for increasing high temperature strength of pure titanium material
JPS5337505A (en) Recovering apparatus for sensible heat of cooling water in converter waste gas treating equipment
JPS53138961A (en) Carrying and treating apparatus of casting slab for continuous casting equipment
JPS52111898A (en) Cooling method for ozonizer
JPS5363204A (en) Supplying method for cooling water at continuous annealing equipment
SU679555A1 (en) Arrangement for supplying heat carrier into steaming chamber
JPS5337511A (en) Heat treating equipment for steel sheet
JPS5396263A (en) Sludge treating apparatus
JPS5389899A (en) Slag treating apparatus
JPS5425196A (en) Energizing method of buzzer
JPS5278695A (en) Cooling water treating method for slag
JPS53108073A (en) Scale adhesion preventing and washing out method at wet process exhaust gas treating apparatus
JPS5350070A (en) Continuous ion exchange apparatus using thermal regeneration resin
JPS5225945A (en) Cooling device of an engine
JPS53119207A (en) Method and apparatus for cooling steel belt at continuous annealing
JPS5368481A (en) Adaptive control grinding machine
JPS538853A (en) Cooling water temperature controller
JPS5360563A (en) Heat tratment method of objects to be treated
JPS5290408A (en) Equipment for controlling speed of rod-shaped material to be headened