JP4218608B2 - バグフィルタ用ダクト - Google Patents
バグフィルタ用ダクト Download PDFInfo
- Publication number
- JP4218608B2 JP4218608B2 JP2004227445A JP2004227445A JP4218608B2 JP 4218608 B2 JP4218608 B2 JP 4218608B2 JP 2004227445 A JP2004227445 A JP 2004227445A JP 2004227445 A JP2004227445 A JP 2004227445A JP 4218608 B2 JP4218608 B2 JP 4218608B2
- Authority
- JP
- Japan
- Prior art keywords
- duct
- inlet
- exhaust gas
- bag filter
- inlet duct
- 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.)
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Classifications
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Description
Claims (2)
- 入口ダクトの供給口から流入する排ガスを該入口ダクトの長手方向に間隔を置いて分岐された複数の入口側分岐ダクトを介してバグフィルタに供給すると共に、前記バグフィルタで前記排ガスから除塵した清浄ガスを出口ダクトに排出するバグフィルタ用ダクトにおいて、
四角筒状のダクトケーシングを隔壁で上下に仕切ることにより前記入口ダクトと前記出口ダクトとを2階建てダクト構造に形成し、
前記入口ダクトの供給口から前記排ガス流れの下流側ほど前記入口ダクトの断面積が減少するように前記隔壁を傾斜させると共に、前記複数の入口側分岐ダクト同士の間を形成する前記隔壁の対向面を前記隔壁と同じ平行な形状にして前記複数の入口側分岐ダクトの分岐口の高さが同一になるようにしたことを特徴とするバグフィルタ用ダクト。 - 前記隔壁は、階段状に傾斜していることを特徴とする請求項1に記載のバグフィルタ用ダクト。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004227445A JP4218608B2 (ja) | 2004-08-04 | 2004-08-04 | バグフィルタ用ダクト |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004227445A JP4218608B2 (ja) | 2004-08-04 | 2004-08-04 | バグフィルタ用ダクト |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006043571A JP2006043571A (ja) | 2006-02-16 |
JP4218608B2 true JP4218608B2 (ja) | 2009-02-04 |
Family
ID=36022739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004227445A Active JP4218608B2 (ja) | 2004-08-04 | 2004-08-04 | バグフィルタ用ダクト |
Country Status (1)
Country | Link |
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JP (1) | JP4218608B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2457890C1 (ru) * | 2009-12-29 | 2012-08-10 | Украинский Государственный Научно-Технический Центр По Технологии И Оборудованию, Обработке Металлов, Защите Окружающей Среды И Использованию Вторичных Ресурсов Для Металлургии И Машиностроения "Энергосталь" | Рукавный фильтр |
KR101191732B1 (ko) | 2010-06-25 | 2012-10-16 | 김동기 | 배기덕트가 설치된 피난계단실 구조 |
-
2004
- 2004-08-04 JP JP2004227445A patent/JP4218608B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2006043571A (ja) | 2006-02-16 |
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