GB1474211A - Apparatus for distributing material being processed over a furnace hearth - Google Patents

Apparatus for distributing material being processed over a furnace hearth

Info

Publication number
GB1474211A
GB1474211A GB3855674A GB3855674A GB1474211A GB 1474211 A GB1474211 A GB 1474211A GB 3855674 A GB3855674 A GB 3855674A GB 3855674 A GB3855674 A GB 3855674A GB 1474211 A GB1474211 A GB 1474211A
Authority
GB
United Kingdom
Prior art keywords
rabble
blades
hearth
arm
secured
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
GB3855674A
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 GB1474211A publication Critical patent/GB1474211A/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)
GB3855674A 1974-07-18 1974-09-03 Apparatus for distributing material being processed over a furnace hearth Expired GB1474211A (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
GB1474211A true GB1474211A (en) 1977-05-18

Family

ID=23943964

Family Applications (2)

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
GB4532076A Expired GB1474212A (en) 1974-07-18 1974-09-03 Method of processing material in a furnace

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4532076A Expired GB1474212A (en) 1974-07-18 1974-09-03 Method of processing material in a furnace

Country Status (10)

Country Link
JP (1) JPS5315316B2 (https=)
AU (1) AU482152B2 (https=)
BE (1) BE819698A (https=)
BR (1) BR7407481A (https=)
CA (1) CA1031565A (https=)
CH (1) CH577154A5 (https=)
DE (1) DE2444641C3 (https=)
FR (1) FR2279042A1 (https=)
GB (2) GB1474211A (https=)
IT (1) IT1019220B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449924A (en) * 1981-04-14 1984-05-22 Claudia Ceretti Industrial furnace
CN101900486A (zh) * 2010-04-02 2010-12-01 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

Families Citing this family (5)

* 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
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
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

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
US4449924A (en) * 1981-04-14 1984-05-22 Claudia Ceretti Industrial furnace
CN101900486A (zh) * 2010-04-02 2010-12-01 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

Also Published As

Publication number Publication date
JPS5315316B2 (https=) 1978-05-24
CH577154A5 (https=) 1976-06-30
AU7292874A (en) 1976-03-11
FR2279042B1 (https=) 1979-03-23
BR7407481A (pt) 1976-05-04
DE2444641B2 (de) 1977-08-04
AU482152B2 (en) 1977-03-25
GB1474212A (en) 1977-05-18
JPS5111679A (https=) 1976-01-29
CA1031565A (en) 1978-05-23
IT1019220B (it) 1977-11-10
FR2279042A1 (fr) 1976-02-13
DE2444641C3 (de) 1981-08-20
BE819698A (fr) 1974-12-31
DE2444641A1 (de) 1976-02-05

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Legal Events

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