JPS63173675U - - Google Patents
Info
- Publication number
- JPS63173675U JPS63173675U JP1987066360U JP6636087U JPS63173675U JP S63173675 U JPS63173675 U JP S63173675U JP 1987066360 U JP1987066360 U JP 1987066360U JP 6636087 U JP6636087 U JP 6636087U JP S63173675 U JPS63173675 U JP S63173675U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- primary
- heat pipe
- air
- air preheater
- 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
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Air Supply (AREA)
Description
第１図は本考案のヒートパイプ式空気予熱器の
一実施例の説明図、第２図は第１図の―矢視
図、第３図はヒートパイプ式空気予熱器の使用関
連説明図である。
図中１はヒートパイプ式空気予熱器、Ａは石炭
焚きボイラ、Ｂは一次空気、Ｃは押込通風機、Ｄ
は一次通風機、Ｅは微粉炭機、Ｆは二次空気、Ｇ
は排ガス、３はヒートパイプ、４はヒートパイプ
ブロツク、５は一次空気予熱セクシヨン、６は二
次空気予熱セクシヨン、９，９′は空気ダクト、
１０，１０′，１０″は排ガスダクト、１１はダ
ンパを示す。
Fig. 1 is an explanatory diagram of one embodiment of the heat pipe type air preheater of the present invention, Fig. 2 is a view from the - arrow in Fig. 1, and Fig. 3 is an explanatory diagram related to the use of the heat pipe type air preheater. be. In the figure, 1 is a heat pipe air preheater, A is a coal-fired boiler, B is primary air, C is a forced draft fan, and D
is the primary draft fan, E is the pulverizer, F is the secondary air, G
is exhaust gas, 3 is a heat pipe, 4 is a heat pipe block, 5 is a primary air preheating section, 6 is a secondary air preheating section, 9, 9' are air ducts,
10, 10', 10'' are exhaust gas ducts, and 11 is a damper.
Claims (1)
とボイラへ供給するための分離導入される一次及
び二次の空気とを熱交換して該空気を予熱するヒ
ートパイプ式空気予熱器において、前記空気予熱
器の排ガス出口側に、前記一次及び二次の空気を
導くダクトに対応する一次側及び二次側の排ガス
ダクトを分岐して設け、前記一次側排ガスダクト
内に排ガス流量を調整するダンパを設けたことを
特徴とするヒートパイプ式空気予熱器。 In the heat pipe type air preheater that has a built-in heat pipe and preheats the air by exchanging heat between exhaust gas emitted from the boiler and primary and secondary air that is separately introduced to be supplied to the boiler, the air preheater Primary and secondary exhaust gas ducts corresponding to the ducts for guiding the primary and secondary air are provided on the exhaust gas outlet side of the exhaust gas outlet, and a damper for adjusting the exhaust gas flow rate is provided in the primary exhaust gas duct. A heat pipe type air preheater characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987066360U JPS63173675U (en) | 1987-05-01 | 1987-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987066360U JPS63173675U (en) | 1987-05-01 | 1987-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63173675U true JPS63173675U (en) | 1988-11-10 |
Family
ID=30904295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987066360U Pending JPS63173675U (en) | 1987-05-01 | 1987-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63173675U (en) |
-
1987
- 1987-05-01 JP JP1987066360U patent/JPS63173675U/ja active Pending
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