This short video is on pedal power pumping device used to lift water. Jan 10, 2016 when pedal is operated by the operator, chain rotates and due to this small gear freewheel will rotate, due to this freewheel rotation of the pump will rotate, it pumps the water. To find an elegant potential human powered solution, i asked devin, the water harvesting guru for resilient strategies. Mar 04, 2009 this jet pump system is drawing water from the well pump system, so the pressure tank on the well pump system empties as the pressure drops from 30 to 10 psi, and the well pump is started. Having fewer pump failures means having fewer destructive pump fires. Sep 02, 2014 ppcp consists of a centrifugal pump operated by pedal power. These diagnostic questions help explain why a water pump turns on and off rapidly or too often. Waterlifting devices fall into two main subcategories depending on. As per the study over the topic that the bicycle powered water pump is a very. The main objective of this project is to develop the bicycle powered water pump and agro sprayer. During the upstroke, the pipe acts as a pump rod, the valve on the piston closes and water is lifted up.
Can you figure out how this bikepowered water pump works. The deflated tire bike or car or whatever makes a good surface to seat the rope apparatus. There, he introduced the locals to his bicibomba movil, a mobile bicyclepowered water pump. Schwinn 4in1 bicycle pump instructions by james young the schwinn air driver 700 4in1 bicycle pump uses an internal switch valve to automatically shift between needlevalve and bikevalve modes. My most recent project was to devise a human powered water pump using a bicycle. Utilities, manhole and vault draining, marine, landscape irrigation, water truck mobile plant watering. This bicycle pedal operated pumps water at 23 gallons per minute from wells and boreholes up to 23 in feet depth.
While suction pumps can only lift water from a maximum depth of about seven metres, they. This bicycle pedal operated pumps water at 23 gallons per minute from wells and. If you want to try this simple build or one of the many variations on it has designs for three different models. Now, using castoff bicycles and discarded pumps, guatemalan farmers can irrigate their land much more. Motorcycle consumer news awarded the cyclepump their top choice award in a shootout with 6 other tire inflators. It is therefore concluded that bicycle powered water distribution pump will only be required to lift the water from the shallowest wells as its main function is to.
Cycle operated water lifting pump47 consolation vikram rathore 38 is a small tribal farmer from narsapur village, utnoor mandal, adilabad. Pedal powered water pumps, threshers, blenders, tile. They founded an pedal operated pump can be construct using local material and skill. Pedal operated multipurpose bicycle with sprayer and water. How to make a water pump using pprc pipe very easy. For the case of combine radial and thrust loading, the american bearing.
Maximal thrust from water pump engineering stack exchange. Rockshox highpressure forkshock pump 300 psi black. Water pump cycling, water pump cycling suppliers and. Basically the development of the bicycle powered water pump and agro sprayer consist of the. The csv on the well pump feeds exactly as much water to the jet pump booster as the house is using. Student invention lets guatemalans pump water on the go. The system comprises a bicycle, rim, beltpulley, impeller and inlet and delivery pipes.
He attached his bicycle s rear rim to the fan with a rope and rotated the bicycles rings fast and was able to pump a good amount. The power is transmitted from the pedals to the rear gearwheel with the bicycle chain. The power energy generated through this process of pedaling is used to lift the water and push the water from a pipe into the farm for cultivation. It can pull water from 10 feet down and push it 30 feet up. Floor hand bike pump bicycle motorcycle tire air pump bike.
He studied up to the 5th standard and then discontinued his studies due to financia. Water, environment and sanitation technical guidelines series no. With a doubleaction pump, pulling the handle out is as hard as pushing it in, because youre pressurizing air and forcing it into the tyre. This article series defines short cycling or rapid cycling well pumps and the various causes and cures for that problem. Then he thought of using a cycle to pump the water, but he had no cycle. It has a connection or adapter for use with one or both of the two most common types of valves used on bicycles, schrader or presta. Unicef guidelines for handpump selection and standardization.
The pump is therefore capable of pushing water up the rising main during both strokes. Pumps are a common means of lifting water from a clean ground water source to a useful point of access, but all pumps have moving parts and are therefore destined to. When im not mobile anymore ill add this to my answer. Click to enlarge any image a typical water pump duty cycle is probably less than 10% that is, in a 24 hour period the water pump is expected to be on less than 20% of the time, or less than 2. The purpose of this technical brief is to provide basic features of each and suggest their potential use. Introduction present method for lifting the water by using electric operated centrifugal pumps we can pump the water are a subclass of dynamic axis symmetric workabsorbing. This stationary frame, made from electrical metal tubing, was designed to hold the salvaged bicycle in place so that bicycle power could drive a water pump, an electrical generator, or power tools. If you are talking about your domestic water supply being pumped from a well,pond,lake,ect then you will need to know a little about how you get a constant supply of water gallons per minute and pressure psi. The narrow pump rod is replaced by a hollow plastic pipe which displaces water as the pump handle is pushed down. Well pump cycling on without water use in house terry. He sent me a link to a step action water pump that simply said. Mechanical engineering 450 winter 2008 custom dry sump. These bicycle operated centrifugal pumps lift the water up to 15 in feet depth. Conclusions as per the study over the topic that the bicycle powered water pump is a very advantageous especially for rural areas the problem of energy is very big in india and many rural powered water pump by use of this project we save.
The centrifugal pump is positioned on its stand in such a way that driven shaft of the centrifugal pump is butted to the bicycle wheel. Repairs or cleaning foreign materials inside the case is not covered under warranty. Pedal powered water pumps, threshers, blenders, tile makers. Dec 18, 20 the idea of a bicyclepowered water pump was born and i started thinking why not have a water gym that can use the energy exerted by people to pump water. This is a centrifugal water pump which is run by rotating the pedal of a cycle. Page top photo of a typical centrifugal water pump is provided courtesy of carson dunlop associates. Water pump, bicycle water pump, colombia, amazon basin. This gave him the idea of rotating the fan manually to see whether water would come up or not. A wide variety of water pump cycling options are available to you, such as paid samples, free samples. The pedal powered water pump, lifts water at 510 gallons per minute from wells and boreholes up to 30 in meters depth, compared to an electric pump that only pumps up to 12 meters deep. Oct 20, 2016 the formula used to determine the active volume is v t x q 4. Both pumps run as long as the house is using water.
He earns his livelihood by repairing cycles and other small machinery. Now days india suffering from big problem like human power and electric power. Bicycle operated centrifugal pump mechanism for water lifting. The type fsg is the standard water pump switch, suitable for all types of pumps. Water wheel is designed to pump water for reservoirs in higher position to achieve the water requirement and generate electricity. Protect your property using the water in your hot tub or pool. He attached his bicycle s rear rim to the fan with a rope and rotated the bicycles rings fast and was able to pump a good amount of water from a.
This is a bicycle powered pump, which allows the use of a standard bicycle to be. The ball stringpump is not able to lift the water more than 23 meters. Generally, water lift by using motor by using bicycle operated centrifugal pump mechanism for water lifting we can reduce the human and electric power. This is how to make a portable bicycle water pump out of a couple simple off the shelf items. It provides irrigation and drinking water where electricity is not available. Cycle operated waterlifting pump national innovation. Oct 28, 2011 bicycle powered water pump for rainwater harvesting systems making community gardens sustainable is an ongoing theme of this blog and of the work i do during the time when i am not blogging. How to build humanpowered waterlifters howtopedia english. Bicycle powered water pump for rainwater harvesting systems. When a suction pump is run dry, it usually cannot overcome the compressibility or greater leak. This bicycle pedal operated pump pumps water at 2530 liters per minute from wells and boreholes up to 23 in feet depth. Another handmade version uses a rope driven by a bicycle. Specialized air tool sport steel switchhitter floor pump black. The water system comprises of a centrifugal pump operated by pedal power.
You can also choose from base foot pedal water pump, as well as from diesel foot pedal water pump there are 279 suppliers who sells foot pedal water pump on, mainly located in asia. Jan 06, 2016 water flows in between the plugs and gets forced to the top, where it exits at the first opening. Build your own wind powered water pump the readyblog. I should add to my answer that i assumed the pump behaves like jet engine and the exit velocity is the speed at which the pump travels. To test the model under different conditions of pedal rotation and for water lifting capacity to lift water up to 2030 feet height. He also bought a one hp motor and then started working on his pump. Pump statistics should shape strategies efficient plant. Portable powered water pump for construction and industrial dewatering. A third type of valve called the dunlop or woods valve exists, but tubes with these valves can be filled using a presta pump. Cyclepump expedition tire inflator here at bestrest weve made a lifetime commitment toward getting you back on the trail as quickly as possible after you get a flat tire. Index termscentrifugal pump, bicycle, shaft, impeller, pulley. To test the model under different conditions of pedal rotation and for water lifting capacity to lift water up to 20. Human powered handpumps for water lifting introductionintroduction this technical brief seeks to outline the main types of hand pumps currently used for domestic and community water supply.
A bicycle pump is a type of positivedisplacement air pump specifically designed for inflating bicycle tires. The relationship between handpump discharge and pumping lift. Pdf bicycle operated centrifugal pump mechanism for water lifting. Performance specs are eyepopping for a human powered pump, ive not seen anything close. World health organization and irc water and sanitation centre. It is ideal for lifting water from water table depth ranging from 15 feet to 20 feet maximum lift 25 feet. Then he rotated the fan fast and observed that water was coming up with greater pressure.
The four functions include filling bike tires fitted with either presta or schrader valves, inflating sports equipment and pumping up auto tires. Optimization of a savonius rotor verticalaxis wind. A wide variety of foot pedal water pump options are available to you, such as low pressure, high pressure, and medium pressure. Model 840 control panels engineering specifications sheet mail to. A human powered water pump you have to see walden labs. For a suction pump to work, the pump element, either the impeller or piston, has to be submerged in water. Water pumping systems driven by renewable energies are. Where v is the active volume, t is the cycle time, and q is the pumping rate. Features of the pressure pump the pressure treadle pump is a variation on the standard treadle pump. He belongs to the banjara community which is a seminomadic community which migrated from rajasthan several hundred years ago.
The wasted effort expelling unused air is practically zero. The pumping rate is typically determined by romtec utilities when finding a pump that will meet the total dynamic head and that will meet or exceed the peak inflow for the system. You can even transport the pump and stand together while attached to the bike. National innovation foundation india offering cycle operated water pump, water suction pump. By pedaling the bicycle, the bicycle wheel rotates, thereby rotating the centrifugal pump which in turns discharges water from the sump.
Vikram rathore 38 is a small tribal farmer from narsapur village, utnoor mandal, adilabad in andhra pradesh. And wont release a pump when jolted, adjustable strap holds a wide variety of other accessories, each channel opens separately, black, manufacturer. Experimental investigation of pedal powered centrifugal pump. This innovation is useful for pumping water from rivers, ponds, wells and similar water sources thus enabling poor farmers for pumping water for irrigation and cultivation. The system activated a bicycle, rim, impeller, pulley and inlet and delivery pipes. Light and compact the gardena 2 stroke gas driven motor is very versatile. It works on the principle of compression and sudden release of a tube by creating negative pressure in the tube and this vacuum created draws water from the sump. Linking technology choice with operation and maintenance in the. Provides irrigation and drinking water where electricity is not available. Human operated water pump using bicycle practical action sri. There, he introduced the locals to his bicibomba movil, a mobile bicycle powered water pump. China pump select 2020 pump products from verified china pump manufacturers, suppliers on. The archimedes screw and rope and bucket also employ lift methods. Maya pedal transforms old bikes into pedalpowered water pumps, blenders, and more.
Totally designed n manufactured by us as a part of curriculum. Calculating active volume for pump and lift stations. Beat the heatwave by making your own air conditioner. Features of the pressure pump the pressure treadle pump is a variation on the standard treadle pump that allows water to be lifted above the level of the pump itself. Maya pedal transforms old bikes into pedalpowered water. The pump stand is made up of a housing in which a foot pedal and a drive shaft rotates. Oct 01, 2008 the mtbf of a better pump may be one to four years longer than that of its nonupgraded counterpart.