PL436568A1 - Modułowe urządzenie do nadmuchu gazu na powierzchnię obrabianego cieplnie wsadu - Google Patents

Modułowe urządzenie do nadmuchu gazu na powierzchnię obrabianego cieplnie wsadu

Info

Publication number
PL436568A1
PL436568A1 PL436568A PL43656820A PL436568A1 PL 436568 A1 PL436568 A1 PL 436568A1 PL 436568 A PL436568 A PL 436568A PL 43656820 A PL43656820 A PL 43656820A PL 436568 A1 PL436568 A1 PL 436568A1
Authority
PL
Poland
Prior art keywords
nozzles
heat
plate
modular device
blowing
Prior art date
Application number
PL436568A
Other languages
English (en)
Other versions
PL242460B1 (pl
Inventor
Łukasz Piechowicz
Robert CIEPLICKI
Damian SIEMIATOWSKI
Marcin SZYC
Piotr Skarbiński
Jerzy Górka
Wojciech Karkosz
Original Assignee
Seco/Warwick Spółka Akcyjna
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 Seco/Warwick Spółka Akcyjna filed Critical Seco/Warwick Spółka Akcyjna
Priority to PL436568A priority Critical patent/PL242460B1/pl
Priority to EP21859385.3A priority patent/EP4271843A1/en
Priority to PCT/PL2021/050088 priority patent/WO2022146153A1/en
Publication of PL436568A1 publication Critical patent/PL436568A1/pl
Publication of PL242460B1 publication Critical patent/PL242460B1/pl

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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/613—Gases; Liquefied or solidified normally gaseous material
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/767—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material with forced gas circulation; Reheating thereof
    • 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
    • C21D9/0006—Details, accessories not peculiar to any of the following furnaces
    • 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
    • C21D9/0043—Muffle furnaces; Retort furnaces
    • 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
    • C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/06—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B5/16—Arrangements of air or gas supply devices
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/06—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B5/16—Arrangements of air or gas supply devices
    • F27B2005/161—Gas inflow or outflow
    • F27B2005/164—Air supply through a set of tubes with openings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Heat Treatment Of Articles (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

Przedmiotem wynalazku jest modułowe urządzenie do nadmuchu gazów na powierzchnie obrabianych cieplnie wsadów stanowiące element systemu nadmuchu pieców komorowych wsadowych, w których ruch gazów podczas nagrzewania i chłodzenia konwekcyjnego generuje się za pomocą środków mechanicznych, a nadmuch na powierzchnię wsadu prowadzony jest przez dysze zamocowane na powierzchni płyty i odchylone w dwóch kierunkach w stosunku do osi płyty. Dysze (3) ułożone są na powierzchni płyty nośnej (2) równomiernie względem jej osi symetrii (OP) płyty nośnej (2) i tworzą co najmniej dwa regularne szyki. Dysze (3) są odchylone obwodowo od osi symetrii (OP) płyty nośnej (2) o kąt odchylenia obwodowego dysz (β) oraz odśrodkowo o kąt odśrodkowy (γ).
PL436568A 2020-12-31 2020-12-31 Modułowe urządzenie do nadmuchu gazu na powierzchnię obrabianego cieplnie wsadu PL242460B1 (pl)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL436568A PL242460B1 (pl) 2020-12-31 2020-12-31 Modułowe urządzenie do nadmuchu gazu na powierzchnię obrabianego cieplnie wsadu
EP21859385.3A EP4271843A1 (en) 2020-12-31 2021-12-20 Modular device for blowing gas onto the surface of the heat-treated charge
PCT/PL2021/050088 WO2022146153A1 (en) 2020-12-31 2021-12-20 Modular device for blowing gas onto the surface of the heat-treated charge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL436568A PL242460B1 (pl) 2020-12-31 2020-12-31 Modułowe urządzenie do nadmuchu gazu na powierzchnię obrabianego cieplnie wsadu

Publications (2)

Publication Number Publication Date
PL436568A1 true PL436568A1 (pl) 2022-07-04
PL242460B1 PL242460B1 (pl) 2023-02-27

Family

ID=80446889

Family Applications (1)

Application Number Title Priority Date Filing Date
PL436568A PL242460B1 (pl) 2020-12-31 2020-12-31 Modułowe urządzenie do nadmuchu gazu na powierzchnię obrabianego cieplnie wsadu

Country Status (3)

Country Link
EP (1) EP4271843A1 (pl)
PL (1) PL242460B1 (pl)
WO (1) WO2022146153A1 (pl)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19650965C1 (de) * 1996-12-07 1998-08-13 Kramer Carl Vorrichtung zur gleichmäßigen Beaufschlagung einer planen Oberfläche eines Werkstückes mit einem Fluid
DE102009009407A1 (de) * 2009-02-18 2010-08-26 Kramer, Carl, Prof. Dr.-Ing. Verfahren zum Betrieb einer Wärmebehandlungsanlage und Vorrichtung zur Durchführung des Verfahrens
DE102017128076A1 (de) * 2017-11-28 2019-05-29 Gautschi Engineering Gmbh Chargenofen für Glühgut und Verfahren zur Wärmebehandlung eines Ofengutes
CN110408754B (zh) * 2019-07-01 2021-02-12 中航工程集成设备有限公司 一种可旋转混合阵列式喷口

Also Published As

Publication number Publication date
EP4271843A1 (en) 2023-11-08
PL242460B1 (pl) 2023-02-27
WO2022146153A1 (en) 2022-07-07

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