ES8300541A1 - "procedimiento para la fabricacion de una carcasa de hierro fundido para un ambiador termico de recuperacion". - Google Patents

"procedimiento para la fabricacion de una carcasa de hierro fundido para un ambiador termico de recuperacion".

Info

Publication number
ES8300541A1
ES8300541A1 ES508090A ES508090A ES8300541A1 ES 8300541 A1 ES8300541 A1 ES 8300541A1 ES 508090 A ES508090 A ES 508090A ES 508090 A ES508090 A ES 508090A ES 8300541 A1 ES8300541 A1 ES 8300541A1
Authority
ES
Spain
Prior art keywords
envelope
casting
flange
heat exchanger
type heat
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
ES508090A
Other languages
English (en)
Other versions
ES508090A0 (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.)
Alstom Power Inc
Original Assignee
Air Preheater Co Inc
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 Air Preheater Co Inc filed Critical Air Preheater Co Inc
Publication of ES508090A0 publication Critical patent/ES508090A0/es
Publication of ES8300541A1 publication Critical patent/ES8300541A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/04—Casting in, on, or around objects which form part of the product for joining parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B22C9/24—Moulds for peculiarly-shaped castings for hollow articles
    • B22C9/26—Moulds for peculiarly-shaped castings for hollow articles for ribbed tubes; for radiators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
    • B22D15/02—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor of cylinders, pistons, bearing shells or like thin-walled objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE UNA CARCASA DE HIERRO FUNDIDO POR UN CAMBIADOR TERMICO DE RECUPERACION. COMPRENDE LAS SIGUIENTES FASES: PRIMERA, SE FUNDE LA MITAD DEL FONDO DE LA CARCASA CON EL FIN DE CONSTITUIR UNA PARED CONCAVA CON UNA SUPERFICIE PERIFERICA EXTENDIDA A LO LARGO DE UNA PAREJA DE LADOS OPUESTOS DE LA REFERIDA CARCASA; SEGUNDA, SE PREPARA UN MOLDE CONVEXO PARA LA MITAD SUPERIOR DE LA REFERIDA CARCASA, COMPRENDIENDO UNAS RANURAS ALARGADAS EN LOS LADOS OPUESTOS DEL MISMO QUE ESTAN ADAPTADAS PARA CONFRONTAR LAS SUPERFICIES PERIFERICAS EN LA MITAD CONCAVA DE L CARCASA; Y POR ULTIMO, SE VIERTE EL MATERIAL FUNDIDO EN EL MOLDE Y SE DEJA ENFRIAR LENTAMENTE LA FUNDICION FORMADA.
ES508090A 1980-12-22 1981-12-17 "procedimiento para la fabricacion de una carcasa de hierro fundido para un ambiador termico de recuperacion". Expired ES8300541A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/218,892 US4417615A (en) 1980-12-22 1980-12-22 Cast iron recuperator

Publications (2)

Publication Number Publication Date
ES508090A0 ES508090A0 (es) 1982-11-01
ES8300541A1 true ES8300541A1 (es) 1982-11-01

Family

ID=22816910

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508090A Expired ES8300541A1 (es) 1980-12-22 1981-12-17 "procedimiento para la fabricacion de una carcasa de hierro fundido para un ambiador termico de recuperacion".

Country Status (11)

Country Link
US (1) US4417615A (es)
EP (1) EP0054759B1 (es)
JP (1) JPS57130757A (es)
KR (1) KR860002015B1 (es)
AR (1) AR225257A1 (es)
AU (1) AU543250B2 (es)
BR (1) BR8108303A (es)
CA (1) CA1184750A (es)
DE (1) DE3163323D1 (es)
ES (1) ES8300541A1 (es)
IN (1) IN155464B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4836269A (en) * 1986-07-14 1989-06-06 Roberts Corporation Forming apparatus having catalyst introduction simultaneous with sand injection
US5387472A (en) * 1992-05-20 1995-02-07 Nelson Metal Products Corporation Mated molded parts assembly and method for making same
DE19639052C2 (de) * 1996-09-24 1998-07-09 Daimler Benz Ag Dünnwandiges, aus Leichtmetall bestehendes Druckgußteil als Strukturbauteil für Karosserien
WO2010149556A1 (en) * 2009-06-23 2010-12-29 Bekaert Combustion Technology B.V. Core box with air vents integrated in pins
KR101912404B1 (ko) * 2016-12-29 2018-10-26 인베니아 주식회사 기판 처리장치 및 기판 처리방법
US10823511B2 (en) 2017-06-26 2020-11-03 Raytheon Technologies Corporation Manufacturing a heat exchanger using a material buildup process
CN110039029A (zh) * 2019-05-21 2019-07-23 天能电池(芜湖)有限公司 铸焊保温降耗装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US537463A (en) * 1895-04-16 Composite steel plate
US2537276A (en) * 1947-12-22 1951-01-09 Little Inc A Heat exchanger
DE867601C (de) * 1948-10-02 1953-02-19 Heinrich Dipl-Ing Truelsen Verfahren zum Herstellen von Elementen fuer Waermeaustauscher
US3426832A (en) * 1966-12-28 1969-02-11 Cons Foundries & Mfg Method of making metal patterns and core boxes for shell molding
DE2509044A1 (de) * 1975-03-01 1976-09-02 Vaw Leichtmetall Gmbh Verfahren zur herstellung einer nicht loesbaren festen verbindung aus leichtmetall bzw. leichtmetallegierungen
DE2620515C3 (de) * 1975-05-16 1982-12-16 Remeha Fabrieken B.V., Apeldoorn Gußmetallener Wärmetauscher, insbesondere Zentralheizkessel
JPS52128833A (en) * 1976-04-22 1977-10-28 Saga Imono Kk Manifold contained joint internal chilled steel pipe
EP0005951B1 (en) * 1978-05-26 1982-08-04 Potterton International Limited Cast metal heat exchanger

Also Published As

Publication number Publication date
US4417615A (en) 1983-11-29
EP0054759B1 (en) 1984-04-25
JPS57130757A (en) 1982-08-13
BR8108303A (pt) 1982-10-05
ES508090A0 (es) 1982-11-01
DE3163323D1 (en) 1984-05-30
KR830007184A (ko) 1983-10-14
KR860002015B1 (ko) 1986-11-15
AU543250B2 (en) 1985-04-04
CA1184750A (en) 1985-04-02
EP0054759A1 (en) 1982-06-30
IN155464B (es) 1985-02-02
AR225257A1 (es) 1982-02-26
AU7870381A (en) 1982-07-01

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