[go: up one dir, main page]

ES8703164A1 - Procedimiento de precalentamiento de chatarra - Google Patents

Procedimiento de precalentamiento de chatarra

Info

Publication number
ES8703164A1
ES8703164A1 ES555339A ES555339A ES8703164A1 ES 8703164 A1 ES8703164 A1 ES 8703164A1 ES 555339 A ES555339 A ES 555339A ES 555339 A ES555339 A ES 555339A ES 8703164 A1 ES8703164 A1 ES 8703164A1
Authority
ES
Spain
Prior art keywords
valve
pipe
scrap iron
preheating scrap
furnace
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.)
Expired
Application number
ES555339A
Other languages
English (en)
Other versions
ES555339A0 (es
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.)
MONTEREAU ACIERIES
Original Assignee
MONTEREAU ACIERIES
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 MONTEREAU ACIERIES filed Critical MONTEREAU ACIERIES
Priority to ES555339A priority Critical patent/ES8703164A1/es
Publication of ES555339A0 publication Critical patent/ES555339A0/es
Publication of ES8703164A1 publication Critical patent/ES8703164A1/es
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Furnace Details (AREA)

Abstract

DISPOSITIVO DE PRECALENTAMIENTO DE CHATARRA. CONSTA DE: UN HORNO DE ARCO (1); UNA CAMARA DE POSTCOMBUSTION (2) COMUNICADA CON EL RECINTO DE PRECALENTAMIENTO (3) EN DONDE SE INTRODUCEN CESTAS (4) DE CHATARRA POR UN CONDUCTO (5) Y ENLAZADA CON EL CIRCUITO DE DESEMPOLVADO (7) MEDIANTE LA VALVULA (8) Y EL CONDUCTO (6); UNA BOMBA DE CIRCULACION (9) DE CIRCULACION DE HUMOS CUYA SALIDA ESTA UNIDA A DOS CONDUCTOS (10, 11); UN SISTEMA DE REGULACION (14) QUE REGULA LAS VALVULAS (12, 13) EN SUS MOVIMIENTOS DE APERTURA Y CIERRE Y UN DISPOSITIVO DE CONTROL DE PRESION DEL HORNO FORMADO POR UNA VALVULA (15) Y REGULADO POR UN SISTEMA DE REGULACION DE PRESION (16).
ES555339A 1986-05-27 1986-05-27 Procedimiento de precalentamiento de chatarra Expired ES8703164A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES555339A ES8703164A1 (es) 1986-05-27 1986-05-27 Procedimiento de precalentamiento de chatarra

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES555339A ES8703164A1 (es) 1986-05-27 1986-05-27 Procedimiento de precalentamiento de chatarra

Publications (2)

Publication Number Publication Date
ES555339A0 ES555339A0 (es) 1987-02-16
ES8703164A1 true ES8703164A1 (es) 1987-02-16

Family

ID=8491353

Family Applications (1)

Application Number Title Priority Date Filing Date
ES555339A Expired ES8703164A1 (es) 1986-05-27 1986-05-27 Procedimiento de precalentamiento de chatarra

Country Status (1)

Country Link
ES (1) ES8703164A1 (es)

Also Published As

Publication number Publication date
ES555339A0 (es) 1987-02-16

Similar Documents

Publication Publication Date Title
DE3173697D1 (en) A district hot water supply system
DE50011919D1 (de) Kochherd
ZA901722B (en) A means of controlling gas flows in vacuum furnaces
ES271921U (es) Un dispositivo para sangrar convertidores con un canal de colada cerrado.
IS2726A7 (is) Búnaður til að hita brotajárn
DE3469194D1 (en) Apparatus for producing oxidized filaments
ES8703164A1 (es) Procedimiento de precalentamiento de chatarra
HU1448U (en) Continuous closed pyrolysis system for treating of waste rubber
FR2433728A1 (fr) Systeme de chauffage en circuit ferme, en particulier pour l'utilisation de la chaleur residuelle apres une chaudiere de recuperation de la chaleur d'echappement, avec dispositif regulateur de la pression
US5479434A (en) Double-hearth arc furnace for preheating scrap material and method of operating the same
JPS5435804A (en) Change-over mechanism for hot stove
ES2142214A1 (es) Aparato para el calentamiento de liquidos de calefaccion a baja presion o con vaso de expansion cerrado.
JPS56108811A (en) Hot blast supply device
EP0298624A3 (en) Fired heater
ES8705620A1 (es) Un metodo con su dispositivo correspondiente para el precalentamiento de chatarra
JPS57144027A (en) Gas supply system for firing kiln
AU6445200A (en) Apparatus for supporting material to be treated in continuously operated thermaltreatment furnaces
JPS5510171A (en) Hydraulic pressure controlling system for hydraulically operated apparatus
JPS5757853A (en) Circulation preheating method using waste hot gas
CA1232755A (en) Method of removal of impure gases at the time of scrap preheating, and equipment for use of same
Burgess et al. Gas distribution and hearth liquid drainage models for the analysis of the ironmaking blast furnace
JPS5250019A (en) Safety apparatus for pipe joints
Campion Ladle Heating Using Regenerative Burners for Efficiency
JPS56108599A (en) Apparatus for charging sludge into disgestion vessel
JPS61140782A (ja) シヤフト炉炉頂圧制御方法

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519