A PRESENTATION ON

STEAM GENRATOR

GROUP INTRODUCTION

• MUHAMMAD FAKHIR• MALIK FARHAN• MUJIB-UR-REHMAN• SYED WAQAS• ASAD-UR-REHMAN• UZAIR KHAN• BABER AFROZ• WAQAS• ADEEL SHAH

• 07CH37• 07CH57• 07CH27• 07CH28• 07CH29• 07CH41• 07CH42• 07CH60• 07-05CH48

CONTENTS

• INTRODUCTION• HISTORY• PARTS OF EQUIPMENTS• WHAT WE HAVE DONE ?• HOW DO OPERATE ?• CALCULATION• SUGGESTION

INTRODUCTION

• STEAM GENRATOR IS A EQUIPMENT WHICH PRODUCE STEAM

• STEAM MAY BE PRODUCE BY WATER UNDER THE COMBUSTION OF FUEL OR ELECTRICALLY ETC• ITS USE ALMOST EVERY INDUSTRY

FOR HEATING PURPOSE

HISTORY

• NAME OF STEAM GENRATOR PHILIPP LOOS GMBH• ITS MADE ON OF THE BEST COMPANY NAMED LOOS• ITS COME IN MUET CHEMICAL DEPARMENT IN EARLY 80S• ALMOST 17S YEAR IS NOT IN NOT IN WORKING CONDITION

PHILIPP LOOSE GMBHSTEAM GENRATOR

PARTS OF EQUIPMENTS

• STORAGE TANK ITS USE TO STORE THE WATER FROM ANY SOURCE

PARTS OF EQUIPMENTS

• FEED TANK• ITS USE TO MAKE THE STEAM FROM WATER

PARTS OF EQUIPMENTS• HEATING RODS AND ELECTRIC PANEL THESE RODS CONVERT ELECTICAL

ENERGY INTO HEAT ENERGY

PARTS OF EQUIPMENTS

• VALVES• FLOAT VALVE ITS USE TO PREVENT THE OVER FLOW IN STRAGE TANK• SAFETY VALVEITS AUTOMATIC OPEN WHENPRESSURE EXCEEDS GIVEN LIMITS

PARTS OF EQUIPMENTS

• OPEN/CLOSED VALVE ITS USE TO OPEN AND CLOSED FLOW OF STEAM AND WATER

• PUMPITS USE TO DELIVER THE WATERFROM STORAGE TO FEED TANK

PARTS OF EQUIPMENTS

• WATER LEVEL INDICATOR ITS USE TO LOCATE THE LEVEL IN FEED AND STORAGE TANK

PARTS OF EQUIPMENTS

• PRESSURE GAUGES ITS SET AND LOCATE THE PRESSURS

OF STEAM IN FEED TANK

PARTS OF EQUIPMENTS

• WATER LEVEL REGULATOR IT IS MONITRING THE LEVEL OF WATER

INSIDE THE FEED TANK

PARTS OF EQUIPMENTS

• INSULATION MATERIAL ITS USE TO PREVENT THE LOSS OF HEAT AND ELECTRIC SHOCKS

WHAT WE HAVE DONE ?

• IDENTITY OF EQUIPMENTS IT IS VERY DIFFICULT TO US BECAUSE WE HAVE NO ANY PAPER OR TAG TO RECOGNIZED• MAINTENANCE OF STORAGE TANK WHEN TANK IS OPEN IS FULL OF CORRISION AND CONTAMINATE WATER

WHAT WE HAVE DONE ?

• TO REMOVE THIS WE HAVE DONE HAMMERING AND COATING

WHAT WE HAVE DONE ?

• MAINTENANCE OF PUMP PUMP IS NOT IN WORKING CONDITION DUE TO DEMAGED MAIN PARTS

WHAT WE HAVE DONE ?

• MAINTENACE OF LEVEL INDICATOR ITS FULL OF CORROSION AND NOT SHOWN LEVEL OF WATER

WHAT WE HAVE DONE ?

• MAINTENANCE OF VALVES• FLOAT VAVLE ITS ALSO DEMAGED BY CORRISION FOR PROPER WOKING WE REMOVED RUST ALMOST

WHAT WE HAVE DONE ?• SAFETY VALVE DUE LONG TIME THE VALVE IS NOT OPEN AT RIGHT TIME FOR WHICH ALSO REMOVED THE RUST AND OIL COATING INSIDE AND OUT SIDE THE VALVE

WHAT WE HAVE DONE ?

• MAINTENANCE OF PIPE LINES ALL THE PIPE LINE INSIDE AND OUT -SIDE THE STORAGE TANK AND FEED TANK ARE CHOCKED• FOR REMOVING WE HAVE DONE THE HAMMERING AND REPLACED FEW

PIPES

NOW AFTER 17S YEARS ITS WORKING

HOW DO OPERATE ?

HOW DO OPERATE ?

CALCULATION

• MAXIMUM LOAD• MAXIMUM STEAM

GENRATE• MAXIMUM ALLOWED WORKING PRESSURE• FLOW RATE OF PUMP AT MODE 1• FLOW RATE OF PUMP AT MODE 2

• 27 KW

• 39 KG PER HOUR

• 8 Bar

• 1 LITER PER 10 SEC

• 1 LITER PER 5 SEC

CALCULATION

• VOLUME OF STORAGE TANK

• VOLUME INDICATE BY INDICATOR

• VOLUME OF FEED TANK

• VOLUME INDICATE BY INDICATOR IN FEED TANK

• 20-35 LITER

• 15-30 LITER

• 40-60 LITER

• 20-40 LITER

CALCULATION

• STEAM PRODUCE AT MODE 1

• STEAM PRODUCE AT MODE 2

• STEAM PRODUCE AT MODE 3

• SEMI SATURATED

• SATURATED

• SUPER SATURATED

SUGGESTION

• REPLACED THE STORAGE TANK• REPLACED THE PRESSURE GAUEGE• MAKE FEASIBLE POWER SUPPLY TO

OPERATE • CALCULATE FLOW RATE • ALWAYS IN WORKING CONDITION

SPECIAL THANKS

• SIR NAJMEE

• SIR IMRAN NAZIR

• SIR SUAHLEH

• TEAM C