JPH0220094U - - Google Patents
Info
- Publication number
- JPH0220094U JPH0220094U JP9636388U JP9636388U JPH0220094U JP H0220094 U JPH0220094 U JP H0220094U JP 9636388 U JP9636388 U JP 9636388U JP 9636388 U JP9636388 U JP 9636388U JP H0220094 U JPH0220094 U JP H0220094U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- furnace
- supply pipe
- fuel supply
- vertical
- 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
- 239000000446 fuel Substances 0.000 claims description 11
- 238000010304 firing Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 2
- 239000004449 solid propellant Substances 0.000 claims 2
- 235000019738 Limestone Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Description
第１図乃至第４図は、本考案の実施例を示すも
のであり、第１図は竪型焼成炉を機能的に表示し
た図、第２図は竪型焼成炉の全体を示す概略縦断
面図、第３図は燃料供給管の下端部を示す要部拡
大縦断面図、第４図は炉頂部の詳細構造を示す縦
断面図、第５図は第１図に対応する従来の竪型焼
成炉の機能的表示図である。
１……炉本体、３……石灰石（被焼成物）、５
……石灰石供給装置、６……製品排出装置、７…
…製品排出シユート、７ａ……燃焼用空気導入口
、１０……燃料供給管、１０ａ……内管、１０ｂ
……外管、１０ｃ……燃料排出口、１１……空気
通路、１１ａ……空気排出口、１５……燃料供給
管支持部材、１５ａ……中心部材、１５ｂ……外
側部材、１５ｃ……供給管昇降装置、Ａ……予熱
帯、Ｂ……焼成帯、Ｃ……冷却帯。
Figures 1 to 4 show examples of the present invention; Figure 1 is a functional diagram of a vertical firing furnace, and Figure 2 is a schematic vertical cross-section showing the entire vertical firing furnace. 3 is an enlarged vertical sectional view of the main part showing the lower end of the fuel supply pipe, FIG. 4 is a vertical sectional view showing the detailed structure of the furnace top, and FIG. 5 is a conventional vertical sectional view corresponding to FIG. 1. FIG. 2 is a functional diagram of a mold firing furnace. 1... Furnace body, 3... Limestone (material to be fired), 5
...Limestone supply device, 6...Product discharge device, 7...
...Product discharge chute, 7a...Combustion air inlet, 10...Fuel supply pipe, 10a...Inner pipe, 10b
...Outer pipe, 10c...Fuel outlet, 11...Air passage, 11a...Air outlet, 15...Fuel supply pipe support member, 15a...Center member, 15b...Outer member, 15c...Supply Pipe lifting device, A... preheating zone, B... baking zone, C... cooling zone.
Claims (1)
料との間で焼成させて焼成物を炉本体の下部から
取出すようにした竪型焼成炉において、前記固形
燃料を炉内に導入する燃料供給管をその燃料排出
口を焼成帯域に臨ませて複数本配設して炉本体に
取付けたことを特徴とする竪型焼成炉。 (2) 前記燃料供給管を、燃料供給管の外側に空
気供給用の通路を形成させ、その空気排出口を前
記燃料排出口付近に位置させて構成させたことを
特徴とする請求項１記載の竪型焼成炉。 (3) 前記燃料供給管を、その燃料排出口の上下
方向の位置が調整可能なように炉本体に対して移
動自在に取付けたことを特徴とする請求項１また
は２記載の竪型焼成炉。[Scope of Claim for Utility Model Registration] (1) A vertical firing furnace in which a material to be fired is supplied from the upper part of the furnace body, is fired between it and a solid fuel, and the fired product is taken out from the lower part of the furnace body, A vertical firing furnace characterized in that a plurality of fuel supply pipes for introducing solid fuel into the furnace are installed in the furnace body with their fuel discharge ports facing the firing zone. (2) The fuel supply pipe is configured such that an air supply passage is formed outside the fuel supply pipe, and the air discharge port is located near the fuel discharge port. Vertical firing furnace. (3) The vertical firing furnace according to claim 1 or 2, characterized in that the fuel supply pipe is movably attached to the furnace body so that the vertical position of the fuel outlet can be adjusted. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988096363U JPH0728557Y2 (en) | 1988-07-22 | 1988-07-22 | Vertical firing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988096363U JPH0728557Y2 (en) | 1988-07-22 | 1988-07-22 | Vertical firing furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0220094U true JPH0220094U (en) | 1990-02-09 |
| JPH0728557Y2 JPH0728557Y2 (en) | 1995-06-28 |
Family
ID=31321250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988096363U Expired - Lifetime JPH0728557Y2 (en) | 1988-07-22 | 1988-07-22 | Vertical firing furnace |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0728557Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55116645A (en) * | 1979-02-28 | 1980-09-08 | Maerz Ofenbau | Method and apparatus for burning line stone and its analogue |
-
1988
- 1988-07-22 JP JP1988096363U patent/JPH0728557Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55116645A (en) * | 1979-02-28 | 1980-09-08 | Maerz Ofenbau | Method and apparatus for burning line stone and its analogue |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0728557Y2 (en) | 1995-06-28 |
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