Pumping Stations Design Lecture 1
-
Upload
rotsen-oyarzun -
Category
Documents
-
view
248 -
download
8
Transcript of Pumping Stations Design Lecture 1
![Page 1: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/1.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 1/20
Pumping Stations DesignFor Infrastructure Master Program
Engineering Faculty-IUG
Dr. Fahid RabahWater and environment Engineering
Lecture 1: Introduction to pumping stations
![Page 2: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/2.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 2/20
1.1 Purpose and types of pumping stations
The main purpose of pumping stations is to transfer fluids from
low points to higher points.The main types of pumping stations are:
Wastewater PS.
Water PS. Sludge PS.
Storm water PS.
Lecture 1: Introduction to Pumping Stations
![Page 3: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/3.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 3/20
Lecture 1: Introduction to Pumping Stations
Grit
RemovalWet
Well
Pump
HouseBar Screen
Service building Emergency power station
Pressure lineInlet pipe
Typical Layout of Wastewater Pumping Station
![Page 4: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/4.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 4/20
Lecture 1: Introduction to Pumping Stations
Manual Bar Screen Mechanical Bar Screen
![Page 5: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/5.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 5/20
Lecture 1: Introduction to Pumping Stations
Grit Removal Channel
![Page 6: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/6.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 6/20
Lecture 1: Introduction to Pumping Stations
Wet well and Pump House
![Page 7: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/7.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 7/20
Lecture 1: Introduction to Pumping Stations
Dry well Pump House
![Page 8: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/8.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 8/20
Lecture 1: Introduction to Pumping Stations
Wet well Pump House
![Page 9: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/9.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 9/20
Lecture 1: Introduction to Pumping Stations
Pumping station Control Panel
![Page 10: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/10.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 10/20
Lecture 1: Introduction to Pumping Stations
water pumping station
Booster
pumps
![Page 11: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/11.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 11/20
Lecture 1: Introduction to Pumping Stations
water pumping station
![Page 12: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/12.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 12/20
Lecture 1: Introduction to Pumping Stations
Booster pumping station
Inline Booster Pump
![Page 13: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/13.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 13/20
1.2 Types of pumps
Pumps are classified into two main categories:
Kinetic pumps.o Centrifugal pumps ( radial, axial, mixed flow)
o Turbine (vertical) pumps
Positive displacement pumps.
o Rotary pumps ( screw, lobe)
o Reciprocating pumps (plunger)
Lecture 1: Introduction to Pumping Stations
![Page 14: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/14.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 14/20
Lecture 1: Introduction to Pumping Stations
Impeller
Vanes
Impeller
Vanes
CasingCasingSuction EyeSuction Eye ImpellerImpeller
DischargeDischarge
Flow ExpansionFlow Expansion
Kinetic Pumps: Centrifugal Pump
The common feature of all centrifugal pumps is the Volute
Volute
![Page 15: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/15.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 15/20
Lecture 1: Introduction to Pumping Stations
Kinetic Pumps: Centrifugal Pump
![Page 16: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/16.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 16/20
Lecture 1: Introduction to Pumping Stations
Kinetic pumps: Vertical Turbine Pump
The vertical pumps are equipped by a dif fuser instead the Volute
![Page 17: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/17.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 17/20
Lecture 1: Introduction to Pumping Stations
Rotary Pump: Screw pumping station
![Page 18: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/18.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 18/20
Lecture 1: Introduction to Pumping Stations
Rotary Pump: Screw pumping station
In the screw pump a revolving shaft fitted with blades rotates in an inclinedtrough and pushes the water up the trough.
![Page 19: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/19.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 19/20
Rotary Pump: Lobe
Lecture 1: Introduction to Pumping Stations
![Page 20: Pumping Stations Design Lecture 1](https://reader031.fdocuments.net/reader031/viewer/2022021315/577cd3211a28ab9e7896c585/html5/thumbnails/20.jpg)
8/13/2019 Pumping Stations Design Lecture 1
http://slidepdf.com/reader/full/pumping-stations-design-lecture-1 20/20
Lecture 1: Introduction to Pumping Stations
Reciprocating Pump: Screw pumping station
• In the reciprocating pump a piston sucks the fluid into a cylinder then pushes it
up causing the water to rise.