ES347137A1 - Refuse Incinerator - Google Patents
Refuse IncineratorInfo
- Publication number
- ES347137A1 ES347137A1 ES347137A ES347137A ES347137A1 ES 347137 A1 ES347137 A1 ES 347137A1 ES 347137 A ES347137 A ES 347137A ES 347137 A ES347137 A ES 347137A ES 347137 A1 ES347137 A1 ES 347137A1
- Authority
- ES
- Spain
- Prior art keywords
- cylinder
- sludge
- housing
- combustion gases
- combustion
- 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
-
- 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
- F23G5/32—Incineration of waste; Incinerator constructions; Details, accessories or control therefor the waste being subjected to a whirling movement, e.g. cyclonic incinerators
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Gasification And Melting Of Waste (AREA)
- Treatment Of Sludge (AREA)
Abstract
A refuse incinerator having an outer refractory housing 24 and a stainless steel cylinder 23 is fed with sewage sludge under pressure through a nozzle 14, the combination of a compressed-air tube 21, motor 47 and end-plate 17 providing a rotating fan-shaped spray of sludge progressively spraying an entire circumferential zone of said cylinder 23. A tangential pipe 26 forces hot combustion gases around the steel cylinder 23 in the space 28 between the housing and the cylinder, heating said cylinder and igniting the dried sludge inside, until, in combination with preheated secondary air, the gas enters through opening 29 in the cylinder wall, to complete the combustion of the sludge. An exhaust outlet 37, connected to a cyclone, removes the combustion gases and the ash of the refuse, leaving only the oversize particles which disintegrate in the raceway formed by the annular projection 42 and the cylinder wall. The end walls of the housing are spaced apart by the length of the cylinder when cold plus the amount of thermal expansion of the cylinder when at combustion temperature, eliminating leakage of combustion gases when the cylinder is expanded. When the cylinder is cold, leakage is avoided by a spring 52 resiliently pressing the ends of the cylinder together. A pyrometer 56 can be used to record the temperature in space 28.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52471566A | 1966-02-03 | 1966-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES347137A1 true ES347137A1 (en) | 1969-01-16 |
Family
ID=24090377
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES336186A Expired ES336186A1 (en) | 1966-02-03 | 1967-01-28 | Refuse Incinerator |
| ES347137A Expired ES347137A1 (en) | 1966-02-03 | 1967-11-14 | Refuse Incinerator |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES336186A Expired ES336186A1 (en) | 1966-02-03 | 1967-01-28 | Refuse Incinerator |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT268496B (en) |
| BE (1) | BE693586A (en) |
| CH (1) | CH450604A (en) |
| DE (1) | DE1282831B (en) |
| DK (1) | DK121187B (en) |
| ES (2) | ES336186A1 (en) |
| FR (1) | FR1513661A (en) |
| GB (1) | GB1172571A (en) |
| NL (1) | NL6701394A (en) |
| SE (1) | SE332481B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4213407A (en) * | 1978-12-27 | 1980-07-22 | Hooker Chemicals & Plastics Corporation | Flash drying sludge derived fuel process |
| US4499833A (en) * | 1982-12-20 | 1985-02-19 | Rockwell International Corporation | Thermal conversion of wastes |
| FR2546077B1 (en) * | 1983-05-20 | 1988-05-06 | Rhone Poulenc Chim Base | HIGH TEMPERATURE REACTION DEVICE |
-
1967
- 1967-01-19 GB GB290767A patent/GB1172571A/en not_active Expired
- 1967-01-25 DE DED52094A patent/DE1282831B/en active Pending
- 1967-01-25 CH CH108067A patent/CH450604A/en unknown
- 1967-01-27 FR FR92751A patent/FR1513661A/en not_active Expired
- 1967-01-27 NL NL6701394A patent/NL6701394A/xx unknown
- 1967-01-28 ES ES336186A patent/ES336186A1/en not_active Expired
- 1967-01-31 AT AT90267A patent/AT268496B/en active
- 1967-02-02 SE SE147867A patent/SE332481B/xx unknown
- 1967-02-02 BE BE693586D patent/BE693586A/xx unknown
- 1967-02-02 DK DK59667A patent/DK121187B/en unknown
- 1967-11-14 ES ES347137A patent/ES347137A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1513661A (en) | 1968-02-16 |
| NL6701394A (en) | 1967-08-04 |
| DE1282831B (en) | 1968-11-14 |
| DK121187B (en) | 1971-09-20 |
| SE332481B (en) | 1971-02-08 |
| BE693586A (en) | 1967-07-17 |
| CH450604A (en) | 1968-01-31 |
| AT268496B (en) | 1969-02-10 |
| GB1172571A (en) | 1969-12-03 |
| ES336186A1 (en) | 1968-04-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2707444A (en) | Cyclone furnace | |
| SE8005958L (en) | VERMEPANNA | |
| GB1348860A (en) | Incinerator | |
| ES345133A1 (en) | Rotary cylinder for heat treatment of fabrics or the like continuous materials | |
| GB1303315A (en) | ||
| ES347137A1 (en) | Refuse Incinerator | |
| US4047881A (en) | Heat recuperator and shroud for radiant tube burner | |
| GB1530836A (en) | Device for silencing a radiant heating tube for an industrial furnace | |
| GB1432183A (en) | Incinerator | |
| SU1574991A1 (en) | Coal dust burner | |
| US2700380A (en) | Radiant tube heater and combustion air preheater therefor | |
| CN217082536U (en) | Low-nitrogen water-cooling sleeve type flue gas generating device | |
| GB1292605A (en) | Process for the combustion of liquid fuels | |
| GB1383545A (en) | Liquid heating boilers | |
| GB877823A (en) | Improvements in or relating to combustion chambers | |
| ES8106546A2 (en) | Gas generator for fine-grained coal fuels | |
| GB985990A (en) | Combustion apparatus | |
| GB1437225A (en) | Atomising burners | |
| GB1372965A (en) | Method and apparatus for waste disposal | |
| GB1384473A (en) | Incinerator | |
| GB1035247A (en) | Direct flame incinerator | |
| GB1350263A (en) | Burning of fuels | |
| GB387049A (en) | Improvements in or relating to the firing of boilers and the like | |
| JPS57166414A (en) | Combustion chamber of hot water boiler burning refuse type or the like | |
| FR2288942A1 (en) | Combined thermal catalytic recuperative exhaust gas burner - has gas permeable catalyst for exhaust and burner gases |