JPH02103698U - - Google Patents
Info
- Publication number
- JPH02103698U JPH02103698U JP1111489U JP1111489U JPH02103698U JP H02103698 U JPH02103698 U JP H02103698U JP 1111489 U JP1111489 U JP 1111489U JP 1111489 U JP1111489 U JP 1111489U JP H02103698 U JPH02103698 U JP H02103698U
- Authority
- JP
- Japan
- Prior art keywords
- retort
- fluidized bed
- bed furnace
- molded product
- cover
- 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.)
- Granted
Links
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Description
第１図は本考案にかかる請求項１の流動層炉の
レトルト構造の断面図、第２図は第１図の上部の
カバー部分の詳細図、第３図は請求項２の流動層
炉のレトルト構造の断面図、第４図は第３図の上
部カバー部分の詳細図、第５図は従来の流動層炉
のレトルト構造の断面図である。
１……レトルト、１ａ……内面、２……分散板
、３……加熱室、４，５，６，７……断熱材、８
……天板、９……外壁、１０……炉蓋、１０ａ…
…断熱材、１１……カバー、１２……ブランケツ
ト、１３……カバー、１４……サンドシール部、
Ｌ……砂のレベル。
FIG. 1 is a sectional view of the retort structure of the fluidized bed furnace according to claim 1, FIG. 2 is a detailed view of the upper cover part of FIG. 4 is a detailed view of the upper cover portion of FIG. 3, and FIG. 5 is a sectional view of the retort structure of a conventional fluidized bed furnace. 1...Retort, 1a...Inner surface, 2...Dispersion plate, 3...Heating chamber, 4, 5, 6, 7...Insulating material, 8
...Top plate, 9...Outer wall, 10...Hearth lid, 10a...
...Insulating material, 11...Cover, 12...Blanket, 13...Cover, 14...Sand seal part,
L...Sand level.
Claims (1)
において、レトルト上面にリング状の断熱材成形
品のカバーを設けたことを特徴とする流動層炉の
レトルト構造。 ２ 前記断熱材成形品のカバーは上面に円周状の
溝を形成し、この溝をサンドシール部としたこと
を特徴とする請求項１記載の流動層炉のレトルト
構造。[Claims for Utility Model Registration] 1. A retort structure for a fluidized bed furnace using a retort made of ceramic, characterized in that a cover made of a ring-shaped insulating molded product is provided on the top surface of the retort. 2. The retort structure for a fluidized bed furnace according to claim 1, wherein the cover of the heat insulating material molded product has a circumferential groove formed on its upper surface, and this groove is used as a sand seal portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1111489U JPH0733115Y2 (en) | 1989-01-31 | 1989-01-31 | Retort structure of fluidized bed furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1111489U JPH0733115Y2 (en) | 1989-01-31 | 1989-01-31 | Retort structure of fluidized bed furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02103698U true JPH02103698U (en) | 1990-08-17 |
| JPH0733115Y2 JPH0733115Y2 (en) | 1995-07-31 |
Family
ID=31219376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1111489U Expired - Lifetime JPH0733115Y2 (en) | 1989-01-31 | 1989-01-31 | Retort structure of fluidized bed furnace |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0733115Y2 (en) |
-
1989
- 1989-01-31 JP JP1111489U patent/JPH0733115Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0733115Y2 (en) | 1995-07-31 |