JPS55134212A - Burner - Google Patents
BurnerInfo
- Publication number
- JPS55134212A JPS55134212A JP4026779A JP4026779A JPS55134212A JP S55134212 A JPS55134212 A JP S55134212A JP 4026779 A JP4026779 A JP 4026779A JP 4026779 A JP4026779 A JP 4026779A JP S55134212 A JPS55134212 A JP S55134212A
- Authority
- JP
- Japan
- Prior art keywords
- coal grain
- rotary cup
- coal
- open end
- 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.)
- Pending
Links
Abstract
PURPOSE: To prevent a coal grain supply passage from blocking phenomenon and at the same time to improve the combustion efficiency by a method wherein coal grain supplied by a screw feeder is moved to an open end with a rotary cup burner and dispersed into combustion by the centrifugal force.
CONSTITUTION: Coal grain fed from a fuel feeding port 9 is supplied by a screw feeder 3 through a coal supplying nozzle 1 to a bottom 18 of a rotary cup 4. And the coal grain is moved with a high speed rotation of the rotary cup 4 along an inside circumference surface 19 to an open end 17, from which it is dispersed evenly in the diameter direction. The coal grain dispersed from the open end 17 of the rotary cup in the diameter direction is further curshed finely by the injection energy of the primary air 10. This method can prevent a blocking phenomenon at the supplying passage coming out is supplying the condensable coal grain, and moreover improve a combustion efficiency because of good mixing of the coal grain with air for combustion.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4026779A JPS55134212A (en) | 1979-04-05 | 1979-04-05 | Burner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4026779A JPS55134212A (en) | 1979-04-05 | 1979-04-05 | Burner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55134212A true JPS55134212A (en) | 1980-10-18 |
Family
ID=12575863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4026779A Pending JPS55134212A (en) | 1979-04-05 | 1979-04-05 | Burner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55134212A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3104054A1 (en) | 1981-02-06 | 1982-08-12 | Kümmel, Joachim, Dipl.-Ing., 4044 Kaarst | BURNER FOR THE COMBUSTION OF DUST-MADE FUELS |
JPS5833082U (en) * | 1981-08-31 | 1983-03-03 | トヨタ自動車株式会社 | Slit type line material |
JPS6113728A (en) * | 1984-06-28 | 1986-01-22 | Matsushita Electric Ind Co Ltd | Digital electronic exchange for data exchange |
-
1979
- 1979-04-05 JP JP4026779A patent/JPS55134212A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3104054A1 (en) | 1981-02-06 | 1982-08-12 | Kümmel, Joachim, Dipl.-Ing., 4044 Kaarst | BURNER FOR THE COMBUSTION OF DUST-MADE FUELS |
JPS5833082U (en) * | 1981-08-31 | 1983-03-03 | トヨタ自動車株式会社 | Slit type line material |
JPS6113728A (en) * | 1984-06-28 | 1986-01-22 | Matsushita Electric Ind Co Ltd | Digital electronic exchange for data exchange |
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