CN101670316A - 监控振打过程的系统和方法 - Google Patents
监控振打过程的系统和方法 Download PDFInfo
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- CN101670316A CN101670316A CN200910172814.2A CN200910172814A CN101670316A CN 101670316 A CN101670316 A CN 101670316A CN 200910172814 A CN200910172814 A CN 200910172814A CN 101670316 A CN101670316 A CN 101670316A
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- vibrator
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- electrical characteristic
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title abstract description 34
- 230000008569 process Effects 0.000 title abstract description 14
- 238000012545 processing Methods 0.000 claims abstract description 40
- 239000012717 electrostatic precipitator Substances 0.000 claims description 26
- 230000005284 excitation Effects 0.000 claims description 12
- 238000005259 measurement Methods 0.000 claims description 9
- 238000009826 distribution Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 230000000875 corresponding effect Effects 0.000 claims 5
- 230000002596 correlated effect Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 9
- 239000002245 particle Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000013500 data storage Methods 0.000 description 2
- 238000005367 electrostatic precipitation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Images
Classifications
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- 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
- B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
- B03C3/763—Electricity supply or control systems therefor
-
- 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
- B03C3/88—Cleaning-out collected particles
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Electrostatic Separation (AREA)
Abstract
Description
10 | 振打器控制系统 |
12 | 功率控制器 |
14 | 处理单元 |
16 | A/D转换器 |
18 | 线路电流传感器 |
20 | 线路电压传感器 |
22 | 负载电流传感器 |
24 | 负载电压传感器 |
30 | 输入线路 |
32 | 输入线路 |
34 | 开关 |
36 | 振打器 |
38 | 振打器 |
40 | 振打器 |
42 | 负载线路 |
44 | 负载线路 |
46 | 负载线路 |
48 | 负载线路 |
50 | 负载线路 |
52 | 负载线路 |
56 | 用户图形显示器 |
60 | 确定实际机械操作特性 |
62 | 基于实际机械操作特性控制振打器 |
64 | 确定振打器的模型电气特性 |
66 | 将对应于振打器的模型电气特性的数据存储在存储器中 |
68 | 确定振打器的实际电气特性 |
70 | 将振打器的实际电气特性与模型电气特性相比较以确定振打器的实际机械操作特性 |
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/203,713 US8404020B2 (en) | 2008-09-03 | 2008-09-03 | Systems and methods for monitoring a rapping process |
US12/203713 | 2008-09-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101670316A true CN101670316A (zh) | 2010-03-17 |
CN101670316B CN101670316B (zh) | 2014-03-12 |
Family
ID=41726564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910172814.2A Expired - Fee Related CN101670316B (zh) | 2008-09-03 | 2009-09-03 | 监控振打过程的系统和方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8404020B2 (zh) |
CN (1) | CN101670316B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102489405A (zh) * | 2011-11-30 | 2012-06-13 | 中国神华能源股份有限公司 | 高压静电除尘方法和设备 |
CN104209191A (zh) * | 2014-09-09 | 2014-12-17 | 北京京诚泽宇能源环保工程技术有限公司 | 静电除尘器振打清灰装置 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8608826B2 (en) * | 2011-04-11 | 2013-12-17 | King Fahd University Of Petroleum And Minerals | Method of modeling fly ash collection efficiency in wire-duct electrostatic precipitators |
WO2016006496A1 (ja) * | 2014-07-11 | 2016-01-14 | 株式会社村田製作所 | 吸引装置 |
US20170354980A1 (en) | 2016-06-14 | 2017-12-14 | Pacific Air Filtration Holdings, LLC | Collecting electrode |
US10882053B2 (en) | 2016-06-14 | 2021-01-05 | Agentis Air Llc | Electrostatic air filter |
US10828646B2 (en) | 2016-07-18 | 2020-11-10 | Agentis Air Llc | Electrostatic air filter |
US10792673B2 (en) | 2018-12-13 | 2020-10-06 | Agentis Air Llc | Electrostatic air cleaner |
US10875034B2 (en) | 2018-12-13 | 2020-12-29 | Agentis Air Llc | Electrostatic precipitator |
CN111855092B (zh) * | 2020-07-07 | 2024-07-19 | 武汉工程大学 | 一种机械振打器双向密封性能测试系统及测试方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3893828A (en) * | 1973-06-11 | 1975-07-08 | Wahlco Inc | Electrostatic precipitator central monitor and control system |
US4035165A (en) * | 1974-10-02 | 1977-07-12 | Wahlco, Inc. | Rapper monitor |
US4086646A (en) * | 1976-12-30 | 1978-04-25 | Belco Pollution Control Corporation | System for the control of rappers in an electrostatic precipitator |
US4255775A (en) * | 1979-05-29 | 1981-03-10 | Research Cottrell, Inc. | Electrostatic precipitator rapper control system with enhanced accuracy |
US4285024A (en) * | 1979-05-29 | 1981-08-18 | Research-Cottrell, Inc. | Electrostatic precipitator rapper control system rapper plunger lift indicator |
US5015267A (en) * | 1988-06-16 | 1991-05-14 | Nwl Transformers | Process for rapping of electrostatic precipitator surfaces |
WO1991006371A1 (en) * | 1989-10-30 | 1991-05-16 | Bha Group, Inc. | Multiple rapper control for electrostatic precipitator |
US5173867A (en) * | 1990-07-27 | 1992-12-22 | Bha Group, Inc. | Multiple rapper control for electrostatic precipitator |
US5378978A (en) * | 1993-04-02 | 1995-01-03 | Belco Technologies Corp. | System for controlling an electrostatic precipitator using digital signal processing |
US6540812B2 (en) * | 2001-07-06 | 2003-04-01 | Bha Group Holdings, Inc. | Method and system for improved rapper control |
US7837749B2 (en) * | 2006-06-28 | 2010-11-23 | General Electric Company | System and method for monitoring impact machinery |
CN101303586A (zh) * | 2007-05-10 | 2008-11-12 | 沈阳创思达自动化系统有限公司 | 电除尘控制系统及其控制方法 |
-
2008
- 2008-09-03 US US12/203,713 patent/US8404020B2/en active Active
-
2009
- 2009-09-03 CN CN200910172814.2A patent/CN101670316B/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102489405A (zh) * | 2011-11-30 | 2012-06-13 | 中国神华能源股份有限公司 | 高压静电除尘方法和设备 |
CN102489405B (zh) * | 2011-11-30 | 2014-06-25 | 中国神华能源股份有限公司 | 高压静电除尘方法和设备 |
CN104209191A (zh) * | 2014-09-09 | 2014-12-17 | 北京京诚泽宇能源环保工程技术有限公司 | 静电除尘器振打清灰装置 |
Also Published As
Publication number | Publication date |
---|---|
CN101670316B (zh) | 2014-03-12 |
US20100057269A1 (en) | 2010-03-04 |
US8404020B2 (en) | 2013-03-26 |
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