JPS6323542U - - Google Patents
Info
- Publication number
- JPS6323542U JPS6323542U JP11454486U JP11454486U JPS6323542U JP S6323542 U JPS6323542 U JP S6323542U JP 11454486 U JP11454486 U JP 11454486U JP 11454486 U JP11454486 U JP 11454486U JP S6323542 U JPS6323542 U JP S6323542U
- Authority
- JP
- Japan
- Prior art keywords
- combustion
- hopper
- powder
- heating furnace
- combustion chamber
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 239000010882 bottom ash Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 1
Landscapes
- Combustion Of Fluid Fuel (AREA)
Description
第１図はこの考案の一実施例に係る微粉炭燃焼
プロセス加熱炉の構成図、第２図は第１図の部分
Ａの拡大図、第３図は他の実施例の構成図、第４
図は従来例を示す構成図である。
図中、１は加熱炉、６及び７はボトムアツシユ
排出用ホツパ、８及び９はボトムアツシユ排出口
、１２及び１３は遮蔽部である。
Fig. 1 is a block diagram of a pulverized coal combustion process heating furnace according to one embodiment of this invention, Fig. 2 is an enlarged view of part A in Fig. 1, Fig. 3 is a block diagram of another embodiment, and Fig.
The figure is a configuration diagram showing a conventional example. In the figure, 1 is a heating furnace, 6 and 7 are bottom-ash discharge hoppers, 8 and 9 are bottom-ash discharge ports, and 12 and 13 are shielding parts.
Claims (1)
室の下部に燃焼により生じたボトムアツシユを排
出するためのホツパを備えると共に該ホツパの下
部にボトムアツシユ排出口を備えた微粉燃焼プロ
セス加熱炉において、上記ホツパ内に上記燃焼室
内から上記ボトムアツシユ排出口へ向かつて放出
される輻射熱を遮蔽するための遮蔽部を設けたこ
とを特徴とする微粋燃焼プロセス加熱炉。 In a powder combustion process heating furnace, the furnace is equipped with a hopper for discharging bottom ashes generated by combustion at the lower part of a combustion chamber for heating process fluid by burning the powder, and a bottom ashes discharge port is provided at the lower part of the hopper. A fine combustion process heating furnace characterized in that a shielding portion is provided for shielding radiant heat released from the combustion chamber toward the bottom ash outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11454486U JPS6323542U (en) | 1986-07-28 | 1986-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11454486U JPS6323542U (en) | 1986-07-28 | 1986-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6323542U true JPS6323542U (en) | 1988-02-16 |
Family
ID=30997380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11454486U Pending JPS6323542U (en) | 1986-07-28 | 1986-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6323542U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56146902A (en) * | 1980-04-17 | 1981-11-14 | Ube Ind Ltd | Air heating furnace |
-
1986
- 1986-07-28 JP JP11454486U patent/JPS6323542U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56146902A (en) * | 1980-04-17 | 1981-11-14 | Ube Ind Ltd | Air heating furnace |
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