JPS625242B2 - - Google Patents
Info
- Publication number
- JPS625242B2 JPS625242B2 JP56010520A JP1052081A JPS625242B2 JP S625242 B2 JPS625242 B2 JP S625242B2 JP 56010520 A JP56010520 A JP 56010520A JP 1052081 A JP1052081 A JP 1052081A JP S625242 B2 JPS625242 B2 JP S625242B2
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- fluidized
- fluidized bed
- combustion
- side edges
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 56
- 239000000463 material Substances 0.000 claims description 41
- 238000005192 partition Methods 0.000 claims description 27
- 239000006185 dispersion Substances 0.000 claims description 15
- 238000009826 distribution Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000009841 combustion method Methods 0.000 claims description 8
- 238000012546 transfer Methods 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 15
- 239000002699 waste material Substances 0.000 description 13
- 238000004062 sedimentation Methods 0.000 description 11
- 239000000428 dust Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000005243 fluidization Methods 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000005979 thermal decomposition reaction Methods 0.000 description 3
- 101150054854 POU1F1 gene Proteins 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- F23G5/033—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment comminuting or crushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
- B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1818—Feeding of the fluidising gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
- B01J8/384—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
- B01J8/386—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only internally, i.e. the particles rotate within the vessel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/22—Crushing mills with screw-shaped crushing means
-
- 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
- F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed
-
- 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
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F23K3/16—Over-feed arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2201/00—Pretreatment of solid fuel
- F23K2201/10—Pulverizing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1052081A JPS57124608A (en) | 1981-01-27 | 1981-01-27 | Fluidized bed type heat-reactive furnace |
US06/319,875 US4419330A (en) | 1981-01-27 | 1981-11-09 | Thermal reactor of fluidizing bed type |
EP84116144A EP0154717B1 (en) | 1981-01-27 | 1981-11-11 | Method for incinerating material |
DE8484116144T DE3176853D1 (en) | 1981-01-27 | 1981-11-11 | Method for incinerating material |
DE8181109623T DE3172626D1 (en) | 1981-01-27 | 1981-11-11 | Thermal reactor of fluidizing bed type |
EP81109623A EP0056851B1 (en) | 1981-01-27 | 1981-11-11 | Thermal reactor of fluidizing bed type |
US06/521,920 US4452155A (en) | 1981-01-27 | 1983-08-10 | Method for incinerating material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1052081A JPS57124608A (en) | 1981-01-27 | 1981-01-27 | Fluidized bed type heat-reactive furnace |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57124608A JPS57124608A (en) | 1982-08-03 |
JPS625242B2 true JPS625242B2 (ko) | 1987-02-04 |
Family
ID=11752504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1052081A Granted JPS57124608A (en) | 1981-01-27 | 1981-01-27 | Fluidized bed type heat-reactive furnace |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57124608A (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6055834U (ja) * | 1983-09-19 | 1985-04-19 | 株式会社荏原製作所 | 流動床焼却炉 |
JPS6275331U (ko) * | 1985-10-29 | 1987-05-14 | ||
US5138982A (en) * | 1986-01-21 | 1992-08-18 | Ebara Corporation | Internal circulating fluidized bed type boiler and method of controlling the same |
WO1989000659A1 (en) * | 1987-07-20 | 1989-01-26 | Ebara Corporation | Internal circulation type fluidized bed boiler and method of controlling same |
CA1285375C (en) * | 1986-01-21 | 1991-07-02 | Takahiro Ohshita | Thermal reactor |
JPS62196522A (ja) * | 1986-02-21 | 1987-08-29 | Ebara Corp | 流動床からの熱回収装置 |
JPS6361811A (ja) * | 1986-09-02 | 1988-03-18 | Ebara Corp | 塊状燃焼物の燃焼方法 |
TW270970B (en) * | 1995-04-26 | 1996-02-21 | Ehara Seisakusho Kk | Fluidized bed combustion device |
JP6338430B2 (ja) | 2014-04-16 | 2018-06-06 | 荏原環境プラント株式会社 | 旋回流型流動床炉 |
JP6271365B2 (ja) * | 2014-07-30 | 2018-01-31 | 株式会社Ihi環境エンジニアリング | 粉体燃焼用バーナ |
JP6718296B2 (ja) * | 2016-04-26 | 2020-07-08 | 三菱重工業株式会社 | 流動層燃焼炉 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5923924Y2 (ja) * | 1977-01-22 | 1984-07-16 | 日本碍子株式会社 | 流動燃焼炉 |
-
1981
- 1981-01-27 JP JP1052081A patent/JPS57124608A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57124608A (en) | 1982-08-03 |
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