DE69001422T2 - Herd für Schmelzofen. - Google Patents

Herd für Schmelzofen.

Info

Publication number
DE69001422T2
DE69001422T2 DE90121304T DE69001422T DE69001422T2 DE 69001422 T2 DE69001422 T2 DE 69001422T2 DE 90121304 T DE90121304 T DE 90121304T DE 69001422 T DE69001422 T DE 69001422T DE 69001422 T2 DE69001422 T2 DE 69001422T2
Authority
DE
Germany
Prior art keywords
stove
melting furnace
furnace
melting
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 - Lifetime
Application number
DE90121304T
Other languages
English (en)
Other versions
DE69001422D1 (de
Inventor
Takehiko Motomura
Hitoshi Hagihara
Satoshi Inoue
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Application granted granted Critical
Publication of DE69001422D1 publication Critical patent/DE69001422D1/de
Publication of DE69001422T2 publication Critical patent/DE69001422T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
    • F23G5/085—High-temperature heating means, e.g. plasma, for partly melting the waste
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/002—Incineration of waste; Incinerator constructions; Details, accessories or control therefor characterised by their grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J9/00—Preventing premature solidification of molten combustion residues
    • 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
    • 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
    • F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
    • 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
    • F27B3/22—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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0023—Linings or walls comprising expansion joints or means to restrain expansion due to thermic flows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00—Combustion
    • F23G2202/10—Combustion in two or more stages
    • F23G2202/104—Combustion in two or more stages with ash melting stage
    • 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
    • F27B3/12—Working chambers or casings; Supports therefor
    • F27B2003/125—Hearths
    • 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
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0008—Resistor heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Incineration Of Waste (AREA)
  • Road Paving Structures (AREA)
DE90121304T 1989-11-10 1990-11-07 Herd für Schmelzofen. Expired - Lifetime DE69001422T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989131487U JPH0729380Y2 (ja) 1989-11-10 1989-11-10 灰溶融炉の炉床構造

Publications (2)

Publication Number Publication Date
DE69001422D1 DE69001422D1 (de) 1993-05-27
DE69001422T2 true DE69001422T2 (de) 1993-11-25

Family

ID=15059140

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90121304T Expired - Lifetime DE69001422T2 (de) 1989-11-10 1990-11-07 Herd für Schmelzofen.

Country Status (6)

Country Link
US (1) US5042399A (de)
EP (1) EP0427230B1 (de)
JP (1) JPH0729380Y2 (de)
CA (1) CA2029118C (de)
DE (1) DE69001422T2 (de)
ES (1) ES2041103T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5320050A (en) * 1992-06-24 1994-06-14 Hitachi Zosen Corporation Ash melting furnace
JP3284606B2 (ja) * 1992-09-24 2002-05-20 石川島播磨重工業株式会社 灰溶融炉
DE4404418C2 (de) * 1994-02-11 1997-10-23 Martin Umwelt & Energietech Verfahren zum Verbrennen von Brenngut, insbesondere Müll
CN102818254B (zh) * 2012-07-25 2015-04-01 北京国电富通科技发展有限责任公司 一种生物质锅炉炉渣处理系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE277330C (de) *
DE201185C (de) *
DE1246924B (de) * 1961-03-20 1967-08-10 L Von Roll A G Muellverbrennungsanlage mit Schmelzkammer
US3418996A (en) * 1967-02-28 1968-12-31 Martin Johannes Josef Industrial furnace
GB1307463A (en) * 1971-04-08 1973-02-21 Gnii Str Materialov I Izdely K Device for making building material from molten slag
US3741136A (en) * 1971-09-17 1973-06-26 Torrax Syst Inc Tap system for molten materials
US4109590A (en) * 1976-12-03 1978-08-29 Mansfield Carbon Products, Inc. Apparatus and method for producing gas
LU77677A1 (de) * 1977-07-01 1977-10-07

Also Published As

Publication number Publication date
EP0427230A2 (de) 1991-05-15
EP0427230A3 (en) 1991-11-13
JPH0729380Y2 (ja) 1995-07-05
ES2041103T3 (es) 1993-11-01
CA2029118A1 (en) 1991-05-11
EP0427230B1 (de) 1993-04-21
US5042399A (en) 1991-08-27
JPH0371238U (de) 1991-07-18
CA2029118C (en) 1994-11-01
DE69001422D1 (de) 1993-05-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition