BR9806384A - Dispositivo e método para limpeza de precipitador estático. - Google Patents
Dispositivo e método para limpeza de precipitador estático.Info
- Publication number
- BR9806384A BR9806384A BR9806384-7A BR9806384A BR9806384A BR 9806384 A BR9806384 A BR 9806384A BR 9806384 A BR9806384 A BR 9806384A BR 9806384 A BR9806384 A BR 9806384A
- Authority
- BR
- Brazil
- Prior art keywords
- static
- precipitator
- panels
- hot air
- oil
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/80—Cleaning the electrodes by gas or solid particle blasting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/78—Cleaning the electrodes by washing
Landscapes
- Electrostatic Separation (AREA)
- Prevention Of Fouling (AREA)
- Ventilation (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Separation Of Particles Using Liquids (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB971067945A CN1137001C (zh) | 1997-12-23 | 1997-12-23 | 静电集油尘器油尘清除方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9806384A true BR9806384A (pt) | 1999-12-21 |
Family
ID=5169004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9806384-7A BR9806384A (pt) | 1997-12-23 | 1998-12-08 | Dispositivo e método para limpeza de precipitador estático. |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0925838B1 (fr) |
CN (1) | CN1137001C (fr) |
AT (1) | ATE237405T1 (fr) |
BR (1) | BR9806384A (fr) |
CA (1) | CA2256220C (fr) |
DE (1) | DE69813485D1 (fr) |
MY (1) | MY132968A (fr) |
NZ (1) | NZ332848A (fr) |
SG (1) | SG73589A1 (fr) |
ZA (1) | ZA9811753B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107398350B (zh) * | 2017-08-02 | 2019-02-05 | 内蒙古星光煤炭集团鄂托克旗华誉煤焦化有限公司 | 一种烟囱排放的烟气控制处理装置 |
CN112628599A (zh) * | 2019-10-08 | 2021-04-09 | 中国石油化工股份有限公司 | 天然气集输系统及其防硫堵装置 |
US20230041569A1 (en) * | 2019-12-13 | 2023-02-09 | Societe Des Produits Nestle S.A. | Method for drying a smoke filter unit |
CN117443583A (zh) * | 2023-12-08 | 2024-01-26 | 济南环陶环保工程有限公司 | 一种脱硫用湿式电除尘装置及其控制系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE461829C (de) * | 1920-05-26 | 1928-06-26 | Arnold Luyken | Verfahren zum Reinigen der Abscheideelektroden elektrischer Gasreiniger |
US2163489A (en) * | 1936-12-08 | 1939-06-20 | Hahn Eugene | Soot blower |
FR1091078A (fr) * | 1952-11-14 | 1955-04-06 | Air Preheater | Dispositif pour le nettoyage, par zones, des tubes collecteurs d'un appareil de précipitation électrostatique |
DE2211877A1 (de) * | 1972-03-11 | 1973-09-20 | Alfred Kaercher Kg | Einrichtung zur erhoehung des abscheidegrades in elektrofiltern |
JPS57147458A (en) * | 1981-03-06 | 1982-09-11 | Hitachi Ltd | Filter type dust collector |
-
1997
- 1997-12-23 CN CNB971067945A patent/CN1137001C/zh not_active Expired - Fee Related
-
1998
- 1998-11-17 NZ NZ332848A patent/NZ332848A/xx unknown
- 1998-11-27 SG SG1998005022A patent/SG73589A1/en unknown
- 1998-12-08 BR BR9806384-7A patent/BR9806384A/pt not_active IP Right Cessation
- 1998-12-16 CA CA002256220A patent/CA2256220C/fr not_active Expired - Fee Related
- 1998-12-16 EP EP98123933A patent/EP0925838B1/fr not_active Expired - Lifetime
- 1998-12-16 AT AT98123933T patent/ATE237405T1/de not_active IP Right Cessation
- 1998-12-16 DE DE69813485T patent/DE69813485D1/de not_active Expired - Lifetime
- 1998-12-22 MY MYPI98005826A patent/MY132968A/en unknown
- 1998-12-22 ZA ZA9811753A patent/ZA9811753B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CN1137001C (zh) | 2004-02-04 |
ATE237405T1 (de) | 2003-05-15 |
DE69813485D1 (de) | 2003-05-22 |
EP0925838B1 (fr) | 2003-04-16 |
CN1220918A (zh) | 1999-06-30 |
ZA9811753B (en) | 1999-06-28 |
CA2256220A1 (fr) | 1999-06-23 |
SG73589A1 (en) | 2000-06-20 |
NZ332848A (en) | 1999-03-29 |
MY132968A (en) | 2007-10-31 |
EP0925838A1 (fr) | 1999-06-30 |
CA2256220C (fr) | 2002-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1855 DE 25/07/2006. |