JPH0314523U - - Google Patents
Info
- Publication number
- JPH0314523U JPH0314523U JP6969289U JP6969289U JPH0314523U JP H0314523 U JPH0314523 U JP H0314523U JP 6969289 U JP6969289 U JP 6969289U JP 6969289 U JP6969289 U JP 6969289U JP H0314523 U JPH0314523 U JP H0314523U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- fluidized bed
- shaft rod
- hearth
- nozzle
- 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
Landscapes
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Description
第１図イ，ロは本願考案が実施される流動層炉
の全体を示す平面断面図と正面断面図、第２図イ
，ロは本願実施例の平面断面図と正面断面図、第
３図は別の実施例を示す正面断面図、第４図イ，
ロは従来の技術を示す正面断面図と部分拡大図。
１……炉床、２……貫通孔、３……散気ノズル
、４……炉室、５……風箱、１１……炉床面、１
２……炉底板、１３……取付部材、３１……円筒
、３２……帽板、３３……軸杆、Ｃ……（円筒と
帽板との）間隙、Ｄ……帽板の外径、ｄ……円筒
の外径、Ｓ……流動媒体。
Figures 1A and 2B are a plan sectional view and a front sectional view showing the entire fluidized bed furnace in which the invention of the present invention is implemented, Figure 2A and 2B are a plane sectional view and a front sectional view of the embodiment of the present invention, and Figure 3 are front sectional views showing another embodiment, FIG.
B is a front sectional view and a partially enlarged view showing the conventional technology. 1... Hearth, 2... Through hole, 3... Diffusion nozzle, 4... Furnace chamber, 5... Wind box, 11... Hearth surface, 1
2... Furnace bottom plate, 13... Mounting member, 31... Cylinder, 32... Cap plate, 33... Shaft rod, C... Gap (between cylinder and cap plate), D... Outer diameter of cap plate , d...outer diameter of the cylinder, S...fluid medium.
Claims (1)
れる流動層炉の散気ノズルにおいて、貫通孔に内
嵌する円筒の頭部を炉床面より突出し、該円筒内
に内筒部を被冠する帽板を固着した軸杆を挿通し
、該軸杆の下部は炉底板から貫通孔に架け渡した
取付部材へ上下昇降自在に螺着したことを特徴と
する流動層炉の散気ノズル。 In the diffuser nozzle of a fluidized bed furnace, which is installed in each of the many through holes arranged in the hearth, the head of the cylinder that fits into the through hole protrudes from the hearth surface, and the inner cylinder part is inserted into the cylinder. A diffuser for a fluidized bed furnace characterized in that a shaft rod fixed to a cap plate to be crowned is inserted, and the lower part of the shaft rod is screwed to a mounting member extending from a furnace bottom plate to a through hole so as to be able to rise and fall freely. nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6969289U JPH0314523U (en) | 1989-06-14 | 1989-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6969289U JPH0314523U (en) | 1989-06-14 | 1989-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0314523U true JPH0314523U (en) | 1991-02-14 |
Family
ID=31605218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6969289U Pending JPH0314523U (en) | 1989-06-14 | 1989-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314523U (en) |
-
1989
- 1989-06-14 JP JP6969289U patent/JPH0314523U/ja active Pending