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Innovative Water pumping Systems
Institute of University Cooperation
V. G. Rossini 26 000198 Roma
Water Pumping Systems
Dear Green Peace there are no many water pumping driving by renewable
energies or Human or Animal -powered
In this presentation we have a lot examples of pumping systems
implemented by Engineer Marco Serafino with the collaboration of other
international and local staff.
For your competion my proposal is :
1. Byke pump driving by people this application is possible associate with
reverse osmosis for drinkinking water – Project 2005 in Pate Island –
Faza – design and implemtation by Marco Serafino
2. Wave pump for river made by Arkadiy Levshin (Russian)
Email : [email protected]
3. Wind mechanical pump Kjito (Kenya ) Made by Mike Harries
Email : [email protected]
4. FLOW Pump (Wind Pump) made by : Eng Simon Faithing
Email : [email protected]
Solar and Wind water pumping system with Storage
This simple water pumping system is composed of :
1. One borehole of 75 m. with yeld 4.5 m3/h
2. Solar submersible Grundfos Siflex 2 m3/h HT 80 m.
3. Wind turbine of 1 KW
4. 16 PV of 100 W
5. Metallic Tank of 20 m3 with tower high 4 m
Design and Installation: Prof. Nembrini Giorgio
Project : Lokichokio Kenya
Sur-elevated Tank 20 m3
Wind Turbine 1 KW
16 PV 100 W
Bore hole deep 75 m
Equipped by Grundfoss
Solar pump 2 m3/h
Bike Water Maker
Developed small-scale reverse osmosis system prototype,
projected to deliver out standing results and sustainability.
System(bike pumping system) driving brackish water.
This original bike water maker was composed by one high
pressure pump 60bar, one vessel with membrane RO
for brackish water.
The capacity of this system was of 60 lt/h.
Project in Faza Pate Island Lamu District
Study, design and implementation Eng. Marco Serafino
Test of
Bike Water Maker
by
Marco Serafino
Bike watermaker of 70 lth
HP Pump
60 Bars
Membrane RO
for Brackish water
Drinking water
Bike Water Maker
KIJITO WINDPUMPS – Mike Harries GENERAL INFORMATION
Windpower: a long past, a promising future - Wind is one of the greatest sources of
natural energy. It is free and is available day and night for the production of economical
power to pump water or to generate electricity. The wind has been used as a source of
power for over 2000 years; the giant livestock industries of Australia and the USA were,
and still are, dependant on windpumps by the million. Today, with oil and engine prices
constantly rising, windpower is enjoying a big revival and is set to make a major
contribution to our energy needs in the 21st century. Windpower is therefore both a
technology of the past and a new technology for the future. It combines experience with
promise.
No fuel and low maintenance costs - A windpump needs no fuel and little
maintenance and will last 20 years and more. The cost of financing a windpump
compares very favourably with any conventional pumping system. Using a windpump
can immediately help your cash flow. Provided local wind conditions are adequate, a
windpump will always produce water more cheaply and with less trouble than an engine.
When the next fuel shortages occur, the windpump will be immune to the problem.
Conditions required - Windpumps are very sensitive to windspeed; a slight
increase in mean windspeed produces a marked increase in output of water. For
example, only a 25% increase in windspeed results in a 100% increase in energy
availability. The wind energy captured is in proportion to the area of the windpump rotor.
Therefore a machine with a rotor twice as big in diameter as another will actually
produce over four times as much water under given operating conditions.
2008 KIJITO CHARACTERISTICS:
•STARTINGWINDSPEED: 2.5m/sec
•RATED WINDSPEED: 7m/sec, giving a rotor speed of 1.5rps (90rpm)
•MAXIMUM ROTOR SPEED: 2rps (120rpm)
•SURVIVAL WINDSPEED: 40 m/sec
•DIAMETER OF ROTOR: 8ft with 12 blades
TRANSMISSION: Power is transmitted from the eccentrically placed rotor, through a
rocker to the pumprods and pump
•TOWER: Steel tubular mast with steel rod guides hinged at the tower base. Height
23ft. 5ft extension available
•TAIL: Hinged side vane attached to the transmission via a steel boom providing
automatic over speed control by means of yawing activated by the eccentrically placed
rotor and hinged vane
•FURLING: Done simply by hand with a stop rod on the transmission
•WEIGHT: Rotor 50lbs (22.7kgs), Transmission 104lbs (47kgs)
•Tower 198lbs (90kgs)
Our priority has
always been to
pump water for
people, their
livestock and
crops, but
it is also exciting to
pump water for
elephants
in Kenya’s famous
Tsavo National Park
Lamu Camel Project
Float Pump for River and sea
Design Arkady
Floater wave
70 m 120 m
4.5 m
1.70 m
Windmill and Wave pumping system - Project in standby
Pipe
River
Windmill
20 m3
FLO' Pump
The Flo'Pump (Floating Flutter Pump) model of the Wing'dmill and the Pullpumps
transfers surface water from ponds or small lakes to shore.
Always PRIMED with intake of clean water submerged at 2` draft
EASY to Move to IRRIGATE all around lake with least pipes
Wing very SAFE against collision and bushfire
AIR tank built into pump smoothes flow for easy overland piping
AIR tank snifts enough to output extra air at water pressure
Or wing drives parallel air compressor for deep aeration/purification
Very SIMPLE -Yaw bearing & tower eliminated by floating
Air tank above cylinder inside single piece of PVC watermain
PE out,anchor lines & PVC fixed. Piston yaws inside it, windmill outside
Light econonomical fully triangulated base and tailvane
Floats can be styrofoam,steel tanks storing air compressed, or raw logs
4.5 m
1.70 m 20 m3 20 m3
Pipe
Float wave pump
Flo' Pump – Floating Flutter pump
&
Float Wave Pump
Bubbles
Air
Compressor
Air
Compressor
Bubbles
Flo' Pump
Floating Flutter pump
Annular air tank above waterline cylinder head with orange check valve,
pink float valve to output air to hose, water output PE insert.
Small White outside valve snifts air into top of cylinder
![Solar Water Pumping[1]](https://img.dokumen.tips/doc/110x75/577d24101a28ab4e1e9b86d9/solar-water-pumping1.jpg)
