GB1484737A - Method and apparatus for incinerating organic sludge - Google Patents
Method and apparatus for incinerating organic sludgeInfo
- Publication number
- GB1484737A GB1484737A GB286475A GB286475A GB1484737A GB 1484737 A GB1484737 A GB 1484737A GB 286475 A GB286475 A GB 286475A GB 286475 A GB286475 A GB 286475A GB 1484737 A GB1484737 A GB 1484737A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sludge
- furnace
- gases
- dried
- auxiliary
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/001—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for sludges or waste products from water treatment installations
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
1484737 Incinerators KUBOTA TEKKO K K 22 Jan 1975 [26 Nov 1974] 2864/75 Heading F4B Sewage sludge is dried and comminuted in a mill 3 with the gases from a dust extractor 16 in the flue of an incinerator 6, the dried sludge being fed to the incinerator by a screw conveyer 5 at mid height and the sludge is completely dried and burnt in a "boiling" fluidized bed without any auxiliary inert bed material in the lower inverted frusto-conical or pyramidal part of the furnace with air preheated by the furnace gases and delivered below the grate 7. An auxiliary burner and auxiliary air supply above the fluidized bed completes the combustion, the ash being carried out of the furnace with the waste gases. The ash bearing waste gases pass through a combustion air heater 9, cyclone dust collector 16, the sludge mill 3 and a further cleaner 18 and induced draft fan 19 to the stack.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13733774A JPS5162572A (en) | 1974-11-26 | 1974-11-26 | Kanenseiodeino shokyakuhohoto sochi |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1484737A true GB1484737A (en) | 1977-09-01 |
Family
ID=15196280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB286475A Expired GB1484737A (en) | 1974-11-26 | 1975-01-22 | Method and apparatus for incinerating organic sludge |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5162572A (en) |
GB (1) | GB1484737A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986000821A1 (en) * | 1984-07-20 | 1986-02-13 | Foerster Guenther | Process and system for sludge processing |
GB2174381A (en) * | 1985-03-30 | 1986-11-05 | Unifurnaces Contracting Limite | Manufacture of aggregate |
CN103591588A (en) * | 2013-10-28 | 2014-02-19 | 周冬清 | Domestic garbage incinerator |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6119307Y2 (en) * | 1978-05-12 | 1986-06-11 | ||
JPS5623624A (en) * | 1979-08-01 | 1981-03-06 | Kurimoto Iron Works Ltd | Fluidized-bed incinerator for substance containing humidity |
JPH01212811A (en) * | 1988-02-22 | 1989-08-25 | Ishikawajima Harima Heavy Ind Co Ltd | Drying and incinerating of highly humid waste |
CN115074142B (en) * | 2022-07-04 | 2023-08-25 | 重庆科技学院 | Reaction device for biomass multi-atmosphere cooperative thermal conversion treatment |
-
1974
- 1974-11-26 JP JP13733774A patent/JPS5162572A/en active Pending
-
1975
- 1975-01-22 GB GB286475A patent/GB1484737A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986000821A1 (en) * | 1984-07-20 | 1986-02-13 | Foerster Guenther | Process and system for sludge processing |
GB2174381A (en) * | 1985-03-30 | 1986-11-05 | Unifurnaces Contracting Limite | Manufacture of aggregate |
CN103591588A (en) * | 2013-10-28 | 2014-02-19 | 周冬清 | Domestic garbage incinerator |
CN103591588B (en) * | 2013-10-28 | 2016-01-06 | 周冬清 | Domestic waste incineration |
Also Published As
Publication number | Publication date |
---|---|
JPS5162572A (en) | 1976-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19950121 |