GE QS1800V, QS2800V manual Operation and Maintenance Manual

Page 3

 

 

 

OPERATION AND MAINTENANCE MANUAL

 

 

 

 

FOR SERIES QS1800V AND QS2800V SERIES

 

 

 

 

TONKAFLO® PUMPS

 

 

 

 

TABLE OF CONTENTS

 

 

 

 

 

Page

1.0

INTRODUCTION

1

2.0

TONKAFLO SPECIFICATION

2

 

2.1

Pump Label Nomenclature

2

 

2.2

Performance Specifications

3

 

2.3

Material Specifications

4

3.0

PUMP INSTALLATION

5

 

3.1

Inspection

5

 

3.2

Pump Mounting and Location

5

 

3.3

Operation Safeguards

6

 

3.4

Inlet and Discharge

6

 

 

3.4.1

Inlet Piping

6

 

 

3.4.2

Discharge Piping

7

 

 

3.4.3

Piping Connections

7

 

 

3.4.4

Inlet Line Screen/Filter

7

 

 

3.4.5

Discharge Screen (Strainer)

8

 

3.5

Pump Priming

9

 

3.6

Motor Wiring

10

 

 

3.6.1

Single-Phase Motors

10

 

 

3.6.2

Three-Phase Motors

11

 

 

3.6.3

Three-Phase Power Imbalance

12

 

 

3.6.4

Wire Sizing

12

 

3.7

Electrical Grounding

13

 

3.8

Motor Protection

13

4.0

PUMP OPERATION

14

 

4.1

Priming

14

 

4.2

Operation

14

 

4.3

Restarts

14

5.0

GENERAL TROUBLESHOOTING

15

Image 3
Contents Osmonics TONKAFLO Pumps QSV Series Page Operation and Maintenance Manual 10.0 Flow-Cooled Motor and Liquid End Tonkaflo Service PolicyList of Figures Page Introduction Liquid End Motor Module Tonkaflo SpecificationsD e l Q S 2 8 2 5 V 5 Pump Label Junction Box Motor Label280 Pump Performance Summary2875 rpm 420Olefin epoxy-potted Cast iron or Noryl plastic-covered carbonSteel stator ends, bronze filter check valve Nitrile and neoprene rubber sealsPump Installation Page Page Victaulic Clamp Discharge Screen Installation Victaulic GasketPump Discharge Inlet Water LevelTwo Sources of Power to Single-Phase Controller Motor Wiring Single-Phase Motors ImportantSteps Changing Motor RotationRolling the Leads to Balance Current Draw Page Pump Operation Do not Run pump Dry or Without SufficientDo not deadhead pump Ing may draw air into General TroubleshootingThrottled at the inlet. Check Inlet strainer/filter pluggedAting within the flow range To lift or pull fluid from aMotor wired improperly Not operationalDraw Voltage, then at a potential Tory for liquids other thanPump leaks Pump/motor vibratesLiquid End Removal and Installation Field MaintenanceSteps Page Tonkaflo Pump Return Goods Authorization RGA Procedure QS1800V QS2800V Series Dimensional DrawingReplacement Parts Parts SchematicParts Schematic QS1800V QS2800V Part Number Part DescriptionGE Infrastructure Water & Process Technologies Clearwater Drive Minnetonka, MNUSA Pump Model Number Pump Serial Number WarrantyPage North American Sales Euro/Africa Sales Asia/Pacific Sales

QS1800V, QS2800V specifications

The GE QS1800V and QS2800V are part of General Electric's advanced line of gas turbine technology, designed for efficiency and reliability in power generation. These turbines are primarily utilized in industrial and utility-scale applications, providing robust solutions to meet growing energy demands.

The QS1800V boasts a power generation capacity of approximately 1800 kW, while the QS2800V steps up to about 2800 kW. Both of these models are engineered for flexible operation, allowing them to integrate seamlessly into varying grid conditions and supporting fluctuating energy requirements.

One of the standout features of these turbines is their state-of-the-art aerodynamic design, which enhances efficiency by optimizing airflow through the turbine stages. This design leads to a significant reduction in fuel consumption and emissions, aligning with the increasing global need for cleaner energy solutions.

The combustion technology employed in the QS series features low-NOx (nitrogen oxides) burners, which contribute to minimized environmental impact by significantly reducing harmful emissions without compromising performance. This makes the QS1800V and QS2800V ideal for both regulatory compliance and consumers looking for sustainable power options.

In terms of reliability, GE has incorporated advanced materials and manufacturing processes in the construction of the QS series turbines. The use of high-performance alloys and coatings increases the lifespan of critical components, ensuring reduced downtime for maintenance and repairs. The turbine’s modular design further enhances maintainability, allowing for easier access to components and streamlined servicing.

The control systems for the QS1800V and QS2800V turbines feature sophisticated automation technology that ensures optimal operation under various load conditions. Advanced sensors and monitoring systems provide real-time data, enabling predictive maintenance strategies that can help operators avoid costly outages.

Furthermore, the QS series is designed for adaptability, making it compatible with renewable energy sources. This capability allows for hybrid systems that can integrate wind or solar power, providing a comprehensive solution for modern energy demands.

In summary, the GE QS1800V and QS2800V are advanced gas turbines that combine efficiency, sustainability, and reliability, making them a top choice for power generation in various applications. They stand out in their class with technologies that not only meet current energy needs but also pave the way for future advancements in cleaner and more efficient power generation.