BR112022023094A2 - Aparelho, queimador e método para cozimento de artigos de cerâmica - Google Patents

Aparelho, queimador e método para cozimento de artigos de cerâmica

Info

Publication number
BR112022023094A2
BR112022023094A2 BR112022023094A BR112022023094A BR112022023094A2 BR 112022023094 A2 BR112022023094 A2 BR 112022023094A2 BR 112022023094 A BR112022023094 A BR 112022023094A BR 112022023094 A BR112022023094 A BR 112022023094A BR 112022023094 A2 BR112022023094 A2 BR 112022023094A2
Authority
BR
Brazil
Prior art keywords
burner
tubular discharge
ceramic articles
appliance
discharge element
Prior art date
Application number
BR112022023094A
Other languages
English (en)
Inventor
toro Alberto
Original Assignee
Sacmi Forni & Filter S P A
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 Sacmi Forni & Filter S P A filed Critical Sacmi Forni & Filter S P A
Publication of BR112022023094A2 publication Critical patent/BR112022023094A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F23C9/006—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber the recirculation taking place in the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/48—Nozzles
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/20—Arrangements of heating devices
    • F27B3/205—Burners
    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/36—Arrangements of heating 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using burners
    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Furnace Details (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Combustion Of Fluid Fuel (AREA)

Abstract

APARELHO, QUEIMADOR E MÉTODO PARA COZIMENTO DE ARTIGOS DE CERÂMICA. Um queimador (1) para a queima de artigos cerâmicos (T) que pode ser instalado em um forno industrial (2) e que compreende um corpo de mistura (5), um primeiro elemento de descarga tubular (11), que é configurado para ser passado por um fluido (F) fluindo para fora do corpo de mistura (5), pelo menos um segundo elemento de descarga tubular (18) e um elemento de sucção (19), que é configurado para trazer pelo menos parte dos gases (G, G') presente no interior da câmara de cozimento (3) no segundo elemento de descarga tubular (18) e é provido de uma ou mais aberturas (20) dispostas entre o primeiro (11) e o segundo (18) elementos de descarga tubular. O corpo de mistura (5) compreende um cabeçote de combustão de múltiplos estágios (10) disposta pelo menos parcialmente dentro do primeiro elemento de descarga tubular (11).
BR112022023094A 2020-05-12 2021-05-12 Aparelho, queimador e método para cozimento de artigos de cerâmica BR112022023094A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT202000010738 2020-05-12
IT202100000695 2021-01-15
PCT/IB2021/054056 WO2021229468A1 (en) 2020-05-12 2021-05-12 Apparatus, burner and method for the firing of ceramic articles

Publications (1)

Publication Number Publication Date
BR112022023094A2 true BR112022023094A2 (pt) 2022-12-20

Family

ID=76422021

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022023094A BR112022023094A2 (pt) 2020-05-12 2021-05-12 Aparelho, queimador e método para cozimento de artigos de cerâmica

Country Status (7)

Country Link
US (1) US20230194079A1 (pt)
EP (1) EP4150253B1 (pt)
CN (1) CN115867749A (pt)
BR (1) BR112022023094A2 (pt)
MX (1) MX2022014092A (pt)
PL (1) PL4150253T3 (pt)
WO (1) WO2021229468A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202200015384A1 (it) * 2022-07-21 2024-01-21 Sacmi Forni & Filter S P A Bruciatore, apparato e metodo per la cottura di manufatti ceramici

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10064259B4 (de) * 2000-12-22 2012-02-02 Alstom Technology Ltd. Brenner mit hoher Flammenstabilität
CN106716014A (zh) * 2014-06-12 2017-05-24 斯蒂-B及T集团股份公司 用于工业炉窑的燃烧器，以及设有该燃烧器的工业炉窑

Also Published As

Publication number Publication date
EP4150253B1 (en) 2024-04-03
WO2021229468A1 (en) 2021-11-18
US20230194079A1 (en) 2023-06-22
MX2022014092A (es) 2023-01-05
CN115867749A (zh) 2023-03-28
EP4150253A1 (en) 2023-03-22
PL4150253T3 (pl) 2024-07-01

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]