GB1474212A - Method of processing material in a furnace - Google Patents

Method of processing material in a furnace

Info

Publication number
GB1474212A
GB1474212A GB4532076A GB4532076A GB1474212A GB 1474212 A GB1474212 A GB 1474212A GB 4532076 A GB4532076 A GB 4532076A GB 4532076 A GB4532076 A GB 4532076A GB 1474212 A GB1474212 A GB 1474212A
Authority
GB
United Kingdom
Prior art keywords
hearth
furnace
dried
hearths
superposed
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
GB4532076A
Other languages
English (en)
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.)
Nichols Engineering and Research Corp
Original Assignee
Nichols Engineering and Research 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
Priority claimed from US489462A external-priority patent/US3905757A/en
Application filed by Nichols Engineering and Research Corp filed Critical Nichols Engineering and Research Corp
Publication of GB1474212A publication Critical patent/GB1474212A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/16—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path
    • F27B9/18—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path under the action of scrapers or pushers
    • F27B9/185—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path under the action of scrapers or pushers multiple hearth type furnaces
    • 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
    • F23G5/24—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber
    • F23G5/28—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber having raking arms
    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/16—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path
    • F27B9/18—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path under the action of scrapers or pushers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Incineration Of Waste (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB4532076A 1974-07-18 1974-09-03 Method of processing material in a furnace Expired GB1474212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US489462A US3905757A (en) 1973-05-21 1974-07-18 Apparatus and method for distributing material being processed over a furnace hearth floor

Publications (1)

Publication Number Publication Date
GB1474212A true GB1474212A (en) 1977-05-18

Family

ID=23943964

Family Applications (2)

Application Number Title Priority Date Filing Date
GB4532076A Expired GB1474212A (en) 1974-07-18 1974-09-03 Method of processing material in a furnace
GB3855674A Expired GB1474211A (en) 1974-07-18 1974-09-03 Apparatus for distributing material being processed over a furnace hearth

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB3855674A Expired GB1474211A (en) 1974-07-18 1974-09-03 Apparatus for distributing material being processed over a furnace hearth

Country Status (10)

Country Link
JP (1) JPS5315316B2 (enExample)
AU (1) AU482152B2 (enExample)
BE (1) BE819698A (enExample)
BR (1) BR7407481A (enExample)
CA (1) CA1031565A (enExample)
CH (1) CH577154A5 (enExample)
DE (1) DE2444641C3 (enExample)
FR (1) FR2279042A1 (enExample)
GB (2) GB1474212A (enExample)
IT (1) IT1019220B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114087612A (zh) * 2022-01-04 2022-02-25 山西省安装集团股份有限公司 一种分布式生物质和垃圾焚烧处理系统

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1516402A (en) * 1975-02-18 1978-07-05 Pd Pollution Control Ltd Incinerator
IT1143550B (it) * 1981-04-14 1986-10-22 Claudia Ceretti Forno industriale
JPH03292693A (ja) * 1990-04-10 1991-12-24 Hiroshi Ueda セラミックエッジによる磁気テープの鏡面処理，ゴミ除去方法並に装置
LU90534B1 (fr) * 2000-02-28 2001-08-29 Wurth Paul Sa Four multi--tages avec -vacuation de gaz
US7985268B2 (en) * 2005-11-01 2011-07-26 Prm Energy Systems, Inc. Particulate waste product gasification system and method
CN101900486B (zh) * 2010-04-02 2012-04-18 攀钢集团冶金工程技术有限公司 多层焙烧炉砌筑方法及炉床更换方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE480147C (de) * 1927-11-10 1929-07-30 Erdoel A G Deutsche Tellertrockner
DE572603C (de) * 1932-04-02 1933-03-20 Max Herlitz Foerdervorrichtung fuer Massengueter in Tellertrocknern, insbesondere fuer Braunkohle
US2117487A (en) * 1936-10-03 1938-05-17 Underpinning & Foundation Comp Incineration
GB468887A (en) * 1937-03-05 1937-07-14 Nichols Eng & Res Corp Improvement in or relating to a method of and apparatus for drying and incinerating waste material
DE881927C (de) * 1949-04-23 1953-07-06 Ciments D Obourg Sa Einrichtung an Drehtrommeln fuer schlammiges Gut, insbesondere Kohlenschlamm
US2744477A (en) * 1951-12-08 1956-05-08 Pacific Foundry Company Ltd Incinerator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114087612A (zh) * 2022-01-04 2022-02-25 山西省安装集团股份有限公司 一种分布式生物质和垃圾焚烧处理系统
CN114087612B (zh) * 2022-01-04 2022-04-26 山西省安装集团股份有限公司 一种分布式生物质和垃圾焚烧处理系统

Also Published As

Publication number Publication date
IT1019220B (it) 1977-11-10
DE2444641A1 (de) 1976-02-05
FR2279042A1 (fr) 1976-02-13
CH577154A5 (enExample) 1976-06-30
FR2279042B1 (enExample) 1979-03-23
AU482152B2 (en) 1977-03-25
AU7292874A (en) 1976-03-11
BR7407481A (pt) 1976-05-04
JPS5315316B2 (enExample) 1978-05-24
CA1031565A (en) 1978-05-23
BE819698A (fr) 1974-12-31
DE2444641C3 (de) 1981-08-20
GB1474211A (en) 1977-05-18
DE2444641B2 (de) 1977-08-04
JPS5111679A (enExample) 1976-01-29

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee