SE460149B - Watery sludge processing system - Google Patents
Watery sludge processing systemInfo
- Publication number
- SE460149B SE460149B SE8603143A SE8603143A SE460149B SE 460149 B SE460149 B SE 460149B SE 8603143 A SE8603143 A SE 8603143A SE 8603143 A SE8603143 A SE 8603143A SE 460149 B SE460149 B SE 460149B
- Authority
- SE
- Sweden
- Prior art keywords
- processing system
- sludge processing
- sludge
- watery
- watery sludge
- Prior art date
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
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/04—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
-
- 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
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/10—Drying by heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2205/00—Waste feed arrangements
- F23G2205/12—Waste feed arrangements using conveyors
- F23G2205/121—Screw conveyor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2205/00—Waste feed arrangements
- F23G2205/14—Waste feed arrangements using hopper or bin
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2206/00—Waste heat recuperation
- F23G2206/10—Waste heat recuperation reintroducing the heat in the same process, e.g. for predrying
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
The processing system is for residual or waste products in the form of watery sludge, the water being evaporated at high temp. by direct contact with the combustion gases from a furnace burning solid fuel, while the remaining dry substances are burnt in the latter. It comprises a drier with stirring and transport mechanism (3) for the sludge, and to which the combustion gases are delivered by pipe (11) from a combustion unit (10). Another pipe (23) delivers the dried substances to the latter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8603143A SE460149B (en) | 1986-07-17 | 1986-07-17 | Watery sludge processing system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8603143A SE460149B (en) | 1986-07-17 | 1986-07-17 | Watery sludge processing system |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8603143D0 SE8603143D0 (en) | 1986-07-17 |
SE8603143L SE8603143L (en) | 1988-04-21 |
SE460149B true SE460149B (en) | 1989-09-11 |
Family
ID=20365132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8603143A SE460149B (en) | 1986-07-17 | 1986-07-17 | Watery sludge processing system |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE460149B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5347938A (en) * | 1992-04-02 | 1994-09-20 | Hidenao Takazawa | Methods for processing wastes using potential heat of waste gas prior to incineration |
US6588349B1 (en) | 1999-06-08 | 2003-07-08 | Pekka Ahtila | System for the drying of damp biomass based fuel |
-
1986
- 1986-07-17 SE SE8603143A patent/SE460149B/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5347938A (en) * | 1992-04-02 | 1994-09-20 | Hidenao Takazawa | Methods for processing wastes using potential heat of waste gas prior to incineration |
US6588349B1 (en) | 1999-06-08 | 2003-07-08 | Pekka Ahtila | System for the drying of damp biomass based fuel |
Also Published As
Publication number | Publication date |
---|---|
SE8603143L (en) | 1988-04-21 |
SE8603143D0 (en) | 1986-07-17 |
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