boi

BOI的概念在芯片制造領(lǐng)域，各種線材的綁定越來(lái)越廣泛，在高精密的綁定中，人工無(wú)法對(duì)其進(jìn)行識(shí)別時(shí)，BOI設(shè)備便起到了至高的作用。設(shè)備通過(guò)高清工業(yè)CCD相機(jī)自動(dòng)掃描被檢測(cè)對(duì)象，再通過(guò)專(zhuān)門(mén)的軟件進(jìn)行圖像處理和計(jì)算，最終將結(jié)果反饋給前工序和操作員，以達(dá)到品質(zhì)控制的目的。2100433B

BOI的名稱(chēng)來(lái)源于AOI的靈感，人們常把AOI用于自動(dòng)外觀檢查，嚴(yán)格的講，無(wú)論應(yīng)用于哪一行業(yè)的外觀檢測(cè)都可稱(chēng)之為AOI，神州視覺(jué)科技有限公司是國(guó)內(nèi)進(jìn)行AOI研發(fā)、制造的公司，在十年的AOI研究經(jīng)驗(yàn)中又發(fā)明了綁定測(cè)試設(shè)備，該設(shè)備專(zhuān)門(mén)應(yīng)用于芯片綁定測(cè)試及品質(zhì)控制，為了區(qū)別該產(chǎn)品與其本身ALeader AOI產(chǎn)品，BOI便應(yīng)運(yùn)而生。

Chapter 1 Introduction to Power Plant Chemistry

1.1 Introduction of Steam Chemistry Systems

1.2 Main Contents of Power Plant Chemistry -

1.3 Chemistry Requirement for Power Plant

1.4 Feedwater and Boiler Water Treatment

Chapter 2 High-Purity Makeup Water Treatment

2.1 Introduction

2.2 Pretreatment

2.3 High-Purity Makeup Treatment Methods

2.4 Regeneration and Co-current/countercurrent Systems

2.5 Demineralizer Performance Calculations

2.6 System Design Calculations

2.7 Mixed-bed Polishing

2.8 Demineralizer Component Fundamentals

2.9 Packed-bed Demineralizers

2.10 Reverse Osmosis

2.11 Electrodialysis and Electrodialysis Reversal

2.12 Electrodeionization

Chapter 3 Corrosion and Prevention of Metal Materials

3.1 Introduction

3.2 Oxygen Corrosion in Thermal Devices

3.3 Acidic Corrosion of Thermal Devices

3.4 Stress Corrosion of Thermal Devices

3.5 Corrosion by Enriched Medium in Boiler

3.6 Corrosion and Prevention of Copper Alloy

3.7 Chemical Cleaning

Chapter 4 Condensate Feedwater Chemistry

4.1 Introduction

4.2 Condensate/Feedwater System Construction Materials

4.3 Condensate Chemistry Dissolved Oxygen

4.4 Mechanical Removal of Dissolved Oxygen and Other Gases

4.5 Chemical Control of Dissolved Oxygen

4.6 Flow-accelerated Corrosion

4.7 Copper Alloy Corrosion and Preventive Measures

4.8 Additional Corrosion Control Requirements

4.9 Oxygenated Treatment

4.10 Feedwater Chemistry Guidelines

4.11 Chemical Feed Systems

4.12 Monitoring and Control of Condensate Contaminants

4.13 Condensate Polishing and Treatment of Condensate

Chapter 5 Boiler Water Chemistry

5.1 Introduction

5.2 Drum-type Boiler Design

5.3 Once-through Steam Generation

5.4 Boiler Water Contamination

5.5 Boiler Water Treatment Programs

5.6 Phosphate Hideout

5.7 Alternative Phosphate and Nonphosphate Programs

5.8 Heat Recovery Steam Generation

Chapter 6 Steam Chemistry

6.1 Introduction

6.2 Primary Carryover Products

6.3 Mechanical Carryover

6.4 Vaporous Carryover

6.5 Solids Introduction by Contaminated Attemperator Water."

6.6 Superheater Exfoliation

6.7 Water Chemistry Limits to Prevent Steam Contamination by Carryover.

6.8 Boiler Water Chemistry Guidelines for Control of Steam Chemistry

6.9 Steam Chemistry Monitoring

6.10 Steam Chemistry Issues at Industrial Plants without Turbine

Chapter 7 Chemistry Sampling

7.1 Introduction

7.2 The Need for Sampling

7.3 Sample Point Selection

7.4 Cogeneration/Combined Cycle/Industrial Plant Sampling

7.5 Techniques to Obtain Representative Samples

7.6 Data Acquisition

Appendix I Glossary of Chemistry in Fossil/Nuclear Power Plant

Appendix II Glossary of Materials in Power Plant

References