JPS5782614A - Dust collecting method for coal burning plant - Google Patents
Dust collecting method for coal burning plantInfo
- Publication number
- JPS5782614A JPS5782614A JP15763580A JP15763580A JPS5782614A JP S5782614 A JPS5782614 A JP S5782614A JP 15763580 A JP15763580 A JP 15763580A JP 15763580 A JP15763580 A JP 15763580A JP S5782614 A JPS5782614 A JP S5782614A
- Authority
- JP
- Japan
- Prior art keywords
- dust
- coal
- crushed
- dust collecting
- grain sizes
- 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.)
- Pending
Links
Abstract
PURPOSE: To raise the efficiency of dust collecting operation, by collecting dust contained in gas to be cleaned by granulating crushed coal being used as fuel.
CONSTITUTION: Coal a is crushed finely into proper grain sizes by means of a crusher 4. Crushed coal having grain sizes greater than a certain value b1 and one having grain sizes smaller than that are separated from each other by a separator 5, and they are sent to a drier 6 seprately. Then, crushed coal b1 having larger grain sizes is carried into a first dust collecting tank 11 of a dust collecting apparatus 7 via a first crushed-coal inlet port 9, while crushed coal b2 having smaller grain sizes is carried into a second dust collecting tank 12 via a second crushed-coal inlet port 10. On the other hand, dust containing gas C1 is introduced into the first and the second dust collecting tanks 11, 12 from a dust containing gas inlet 15 and passed through the layers of crushed coal b1, b2, and clean gas C2 thus obtained is supplied from an outlet port 16 to a gas turbine system (not shown). Further, crushed coal d1, d2 containing dust therein is carried into a gasifying furnace 18 via a dust separator 17 and used as fuel to be gasified. With such an arrangement, it is enabled to collect dust efficiently in an inexpensive manner.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15763580A JPS5782614A (en) | 1980-11-11 | 1980-11-11 | Dust collecting method for coal burning plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15763580A JPS5782614A (en) | 1980-11-11 | 1980-11-11 | Dust collecting method for coal burning plant |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5782614A true JPS5782614A (en) | 1982-05-24 |
Family
ID=15654022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15763580A Pending JPS5782614A (en) | 1980-11-11 | 1980-11-11 | Dust collecting method for coal burning plant |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5782614A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5094749A (en) * | 1973-12-03 | 1975-07-28 | ||
JPS55119409A (en) * | 1979-03-10 | 1980-09-13 | Kawasaki Heavy Ind Ltd | Filter material production of blast furnace exhaust gas filter dust separator |
-
1980
- 1980-11-11 JP JP15763580A patent/JPS5782614A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5094749A (en) * | 1973-12-03 | 1975-07-28 | ||
JPS55119409A (en) * | 1979-03-10 | 1980-09-13 | Kawasaki Heavy Ind Ltd | Filter material production of blast furnace exhaust gas filter dust separator |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5319934A (en) | Combined gas turbine and steam turbine power plant for high efficiency use of low grade coal | |
CN106007284B (en) | Oily waste deep treatment method and system | |
GB1506424A (en) | Apparatus and method for recovering energy from waste gas | |
US4414905A (en) | Method and equipment for treatment of fuel for fluidized bed combustion | |
JPS5782614A (en) | Dust collecting method for coal burning plant | |
JPS5573313A (en) | Explosion preventing method of bag filter dust collecting machine | |
KR102193296B1 (en) | industrial dust collector | |
ES8201719A1 (en) | An ash disposal system for ash discharged from a coal-fired combustion chamber. | |
JPS57117415A (en) | Method of conveying finely-pulverized coal by air | |
JPS57194083A (en) | Method and apparatus for disposing waste water from wet stack gas and desulfurizing device | |
JPS5736098A (en) | Deoiling device for chip | |
JPS56141216A (en) | Remover for residual grains | |
JPS55164289A (en) | Oil extraction from oil sand using flame jet | |
GB829921A (en) | Improvements in or relating to gas turbine plants and methods of operating them | |
RU2027880C1 (en) | Mobile power plant | |
JPS5783592A (en) | Utilization of waste activated charcoal | |
KR840001274B1 (en) | System for using waste heat for sintering installation | |
JPS5650210A (en) | Apparatus for collecting soot contained in exhaust gas of engine | |
JPS5791717A (en) | Dust collector for pyrolysis gas | |
JPS5637096A (en) | Extracting device for waterdrop and carbonic acid gas in methane gas generator | |
JPS52113420A (en) | System for capturing and removing fine particles | |
SU982795A1 (en) | Mean stroke mill | |
JPS5721957A (en) | Circulation system dust collector | |
JPS52145404A (en) | Process and apparatus for separation and removing of solid content from liquefied reaction products of coals | |
JPS5715814A (en) | Dust collecting method for waste gas of cmbustion equipment using coal fuel |