FR2283409A1 - Evaporative cooling of smelting plant such as blast furnaces - using either natural circulation of cooling water, or mains water - Google Patents

Evaporative cooling of smelting plant such as blast furnaces - using either natural circulation of cooling water, or mains water

Info

Publication number
FR2283409A1
FR2283409A1 FR7429844A FR7429844A FR2283409A1 FR 2283409 A1 FR2283409 A1 FR 2283409A1 FR 7429844 A FR7429844 A FR 7429844A FR 7429844 A FR7429844 A FR 7429844A FR 2283409 A1 FR2283409 A1 FR 2283409A1
Authority
FR
France
Prior art keywords
water
cooling
mains
valves
pipes
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.)
Withdrawn
Application number
FR7429844A
Other languages
French (fr)
Inventor
S M Andoniev
G A Kudinov
D B Kutsykovich
G I Kasyanov
J B Raikovsky
O V Filipiev
E Z Freidenzon
V S Pustovar
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.)
INST OCHISTKE TEKHNOLOG
Original Assignee
INST OCHISTKE TEKHNOLOG
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 INST OCHISTKE TEKHNOLOG filed Critical INST OCHISTKE TEKHNOLOG
Priority to FR7429844A priority Critical patent/FR2283409A1/en
Publication of FR2283409A1 publication Critical patent/FR2283409A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D9/00—Cooling of furnaces or of charges therein

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)

Abstract

Device for the evaporative cooling of smelting plant, consisting of a closed system with natural circulation of cooling water and radiators provided with several rows of vertical water-pipes (I) connected to an inlet manifold fed from a separator; pipes (I) are also connected to an outlet manifold feeding the mixt. of steam and water to the separator, and a mains water cooling system provided with a feed pipe and a drain is also included. The inlets and outlets of pipes (I) can be independently connected via valves to the mains feed pipe and drain respectively so that either the natural cooling system or mains water can be used. The valves employed are pref. three-way valves. Used in steelworks, e.g. for cooling blast furnaces or the valves used in the hot blast system for such furnaces.
FR7429844A 1974-09-02 1974-09-02 Evaporative cooling of smelting plant such as blast furnaces - using either natural circulation of cooling water, or mains water Withdrawn FR2283409A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7429844A FR2283409A1 (en) 1974-09-02 1974-09-02 Evaporative cooling of smelting plant such as blast furnaces - using either natural circulation of cooling water, or mains water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7429844A FR2283409A1 (en) 1974-09-02 1974-09-02 Evaporative cooling of smelting plant such as blast furnaces - using either natural circulation of cooling water, or mains water

Publications (1)

Publication Number Publication Date
FR2283409A1 true FR2283409A1 (en) 1976-03-26

Family

ID=9142741

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7429844A Withdrawn FR2283409A1 (en) 1974-09-02 1974-09-02 Evaporative cooling of smelting plant such as blast furnaces - using either natural circulation of cooling water, or mains water

Country Status (1)

Country Link
FR (1) FR2283409A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3967777A4 (en) * 2019-05-09 2023-04-19 Cecal Tecno Indústria e Comércio de Equipamentos Sob Encomenda Ltda. Multiple-channel refrigerated panel for blast furnaces and other industrial furnaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3967777A4 (en) * 2019-05-09 2023-04-19 Cecal Tecno Indústria e Comércio de Equipamentos Sob Encomenda Ltda. Multiple-channel refrigerated panel for blast furnaces and other industrial furnaces

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Legal Events

Date Code Title Description
ST Notification of lapse