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Do-it-yourself pump, working options. Pumping water: we make the pump ourselves. What a homemade pump can do

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For any country resident or summer resident, the primary task is the complete and uninterrupted provision of their household water resources. Even if it is not financially possible to purchase a device for pumping water, many additionally try to make DIY water pump. This is due to frequent power outages in gardening, which damage purchased pump models. It should be noted that at home you simply cannot do without a water pump for pumping out water: to replace water in an aquarium, as an alternative to a cooler, and so on.

Possible options for do-it-yourself hand pumps

There are many options for raising water to the surface, and, accordingly, the designs needed in each case are different. All hand pumps for pumping water, made in a handicraft way, differ only in the complexity of assembling the structure. To create them, you don’t need a particularly rich base of technical knowledge, just effort and desire. The financial side of the issue is simply insignificant, and sometimes it will be enough to have any available materials, of which there are plenty at the dacha. Let's take a closer look how to make a water pump with your own hands for household needs.

Mini pump for pumping water

To pump out any liquid, devices that do not require long assembly are especially popular. Exactly like this mini water pump can be quickly constructed from plastic containers from under the lemonade. Its convenience also lies in the fact that there is no need for electricity. You can use it constantly, without placing any restrictions on water resources.

This is the most simple design from the entire huge list. Homemade pump for overflowing water, you can do it yourself in just a few minutes. As starting materials suitable: rubber tube or hose, necks from plastic bottles with caps. Such a device is extremely necessary to have on any personal plot where frequent and intensive watering is required.

The essence of the operation of such a pump is to pump liquid from one container to another.

First of all you need to do teardrop valve. Take the lid and cut out a circle with a smaller diameter from the inner gasket, with a small segment on the side. Instead of a gasket, you can use regular electrical tape. Now we drill a hole with a diameter of up to 8 mm in the bottle cap. The finished valve is inserted into the lid and the cut neck is screwed into it. We insert any thin tube into the hole of the valve and on top of this we put a scrap from another bottle, in the shape of a funnel. On the other hand, a discharge hose is put on.

Now everything is ready to go! The intake part is immersed in a container of water and after one sharp movement of the hand up and down, the liquid begins to rise through the hose. There is no need to do anything further, since the gravity flow process starts.

A do-it-yourself aquarium pump works on a similar principle. With its help you can significantly facilitate pumping dirty water from a large container.

Almost all pumps perform the same function - pumping water from point a to point b. Since not everyone is able to purchase an expensive pump to supply their household with water resources, it becomes urgent and extremely necessary production DIY pumps.

Pumping water from a well It will not be so tedious if you use similar units for this. By placing a hose for collecting water in any nearby pond, well or pit, you can water without hindrance all season long. This universal device is convenient to use for removing excess water from the basement, for draining pits and much more.

How to make a pump

We list the main components of any homemade piston-type pump:

  • lower and check valve s;
  • piston;
  • any piece of pipe made of steel or plastic.

If you go on your own the simple way, then choose wave pump. It is driven by wave-like vibrations of the liquid. Here the main part is a body in the form of a hose, on the ends of which bushings with a seal are mounted. One end of the pipe is fixed to a log, and the other to a vertically dug bracket. The bracket for pump pump. In this case, hoses are connected on both sides of the plastic or steel body. Water is taken in from below, and it comes out from above. This option is quite suitable for pumping dirty water from a pit, raising drinking water from a well or any other places.

Manual pump for pumping water

It may not be exactly what you can buy in a store, but it is no less effective and less expensive. If you apply a little skill and your personal time, you will get a full-fledged pump pump. To do this you will need:

All technological holes in the brake chamber should be closed, with the exception of one for the rod. In its lower part two holes are drilled for the valves.

IN copper tube with thickened walls, a ball is inserted. To prevent it from jumping out while the pump is running, a piece of wire is soldered across the hole. The check valve design is made in a similar way. The only difference is that a spring must be placed between the ball and the wire.

Now the check and inlet valves are attached to the holes on the bottom brake chamber surfaces.

The rod here is the rubber from the wheel chamber. A circle is cut out of it with a hole in the middle. A pin with a thread is inserted into the resulting seal and secured with nuts. The entire structure is fixed on both sides to the brake chamber in the lower area where the valves are. To drive this hand pump, you will need a lever. One end of it is connected to the rod, and the other to a stationary bracket.

A device called a “stove” is perfect for watering work. Here the main part is an ordinary large barrel. The main thing is that it is completely sealed. A tap is mounted at the bottom of the barrel, and a hose is located at the top.

To generate steam inside the container, you will first need to pour some water into it. The hose is lowered into a well or lake. Let's make a fire downstairs or turn on blowtorch and due to the steam formed inside, all the air is removed, and water begins to flow through the hose. Thus, the barrel quickly fills and irrigation can begin through the tap.

Homemade anyway hand pump It will never be superfluous at the dacha, even if there is a good production pump. For example, if it breaks down or there is a power outage, all household work will immediately stop.

A centralized water supply system in small summer cottages is a great luxury. That is why, sooner or later, the problem of organizing water supply falls on the shoulders of their owners.

With a limited budget, the most in a rational way Installing a hand pump is also considered a solution to the issue. We will understand all the intricacies of the operation of such equipment, as well as its manufacture with our own hands.

1 Operational features of hand pumps

A water hand pump for a well is a special device for pumping liquid to the surface under pressure. Equipment of this type is activated by human efforts by pressing a special lever mechanism.

Exploitation manual settings requires application physical strength, therefore it is rational to use them in areas with low water demand.

Of course, the operating speed and volumes of liquid lifted by the pump are incomparable with automatic systems, but lack uninterruptible source electricity is forcing summer residents to increasingly implement this particular format of devices.

1.1 Advantages and disadvantages

The manual method of raising water from a well has a number of advantages and disadvantages. The positive points include:

  • The simplicity of the equipment was the reason for its quick installation.
  • Installation of the system is possible in almost any conditions.
  • Saving resources - the pump is driven by human effort, without requiring connection to the electrical network.
  • The device consists of standardized units and parts that can be replaced if necessary - this feature allows you to maximize the service life of the installation.
  • A hand pump is much cheaper than its analogues.
  • You save money on putting equipment into operation, because the process is so simple that it does not require the involvement of a specialist.

1.2 Classification of hand pumps

Pumps for pumping water from an Abyssinian or other well perform the same function, but their design and principle of operation are somewhat different. Depending on the specified criteria, equipment with manual mechanism classified into two categories:

  • piston pumps;
  • sucker rod pumps.

Manual piston pumps are used in cases where the water in the area is located at a shallow depth - up to 10 m.

The operating principle of the equipment is quite simple. The device is a metal cylinder with a piston inside. Under the influence of physical force, it alternately moves down and up. Raising the lever by a person leads to the displacement of liquid through the inlet, and lowering it leads to the filling of the space above the piston with water.

It’s not difficult to build such a simple device with your own hands and install it on your summer cottage.

A deep manual rod pump is a more complex mechanism that is designed for pumping water from Abyssinian well or any other depth of 10-30 m. Its design consists of a cylinder, a piston and a very long rod, which, under the action of a lever, starts the entire system. The sucker rod pump is located directly in, and its rod is immersed in the water layer to a depth of about 1 m.

To figure out which type of product is suitable directly for your operating conditions, you will have to study the basic criteria for choosing equipment.

2 Selecting a hand pump

The choice of hand pump for pumping liquid will depend on a number of factors:

  • Well depth.

Most important criterion when purchasing equipment or making it yourself. To lift water from a shallow depth (up to 10 m) you can use simple mechanisms with piston system. If you have to pump liquid from an Abyssinian well with a depth of 10-30 m, you will have to choose a device with a rod system.

  • Well diameter.
  • Installation method.

When selecting a device, you need to think in advance whether there is a need for its further movement to another facility. This need often arises when liquid is taken from a river for household needs, and from a river for drinking.

  • Period of use.

The main element of a hand pump is a piston in a pipe

There are models on sale that are designed for year-round use, as well as inexpensive options With plastic case for use in summer.

By considering every detail in advance, you can be sure that a hand pump for pumping water will meet the user’s expectations.

2.1 Stages of manufacturing and connecting a hand pump

Assembling a hand pump with your own hands from available materials is a feasible task for every man. The main thing is to strictly follow these instructions:

  • We make the body.

For the body of a homemade pump you will need a metal cylinder - this can be a piece old pipe or an unnecessary sleeve from diesel engine. The length of the segment should be about 60-80 cm, and the diameter should be over 8 cm.

To provide quality work future equipment, needs to be sharpened inner surface pipes on the machine. By making the metal uneven, you will reduce the effort required to pump water.

  • Cut out the lid.

To make it, you can use metal or plastic. Be sure to make a hole in the lid for the rod. When the structure is ready, a piston is placed inside. After this, the bottom is closed with exactly the same lid with a valve. A water supply pipe is welded to the side.

  • Piston installation.

The piston can be made of wood, plastic or metal, the main rule is that it must be sealed with a rubber ring. When installing this structural element, it is necessary to leave a minimum gap between the walls of the housing, then water will not leak out.

The inlet pipe supplying water inside the device must be strong and durable. To ensure these characteristics, select reinforced hoses, rigid plastic elements or.

  • Installation of valves.

Check valves are special holes that are created in the piston body and the bottom cover of the metal cylinder. They determine the performance of the entire system. Valves prevent liquid from returning back into the incoming pipe.

To create them, you can use thick rubber, which is fixed to the hole using rivets.

  • Decorative works.

A homemade hand pump should have a comfortable handle. Its shape can be any, the main thing is to securely attach the element to the rod. In addition, the pump itself must be fixed on the prepared site using a flange.

By carrying out the entire range of work described above, you will ensure uninterrupted water supply in your own area.

2.2 Stages of creating a pump (video)

Despite the affordable cost and wide range of modern pumping equipment, some primitive models can be made independently. And the point here is not only in acquiring technical skills, but also in a kind of rest, exercise for the body and mind. After reading this article you will know how to doDIY water pump.

About the advisability of making your own

The main disadvantage of factory water pumps is the need to connect to power lines. We must agree that many suburban areas, especially at the beginning of construction, electricity is a rarity.

Moreover, electricity tariffs are constantly rising, and owners report cases of power outages summer cottages know like no one else. It is for this reason that every self-respecting owner should have at his disposal “spare” equipment for pumping water. Such equipment is useful not only when watering the garden - it can also be used at critical moments.

Note! It is recommended to make a piston water pump (or pump-pump, as it is also called), because this simplest option water intake equipment. This requires only minimal technical skills and a small set of tools.

Operating principle of the pump

The housing contains a cylinder with a piston moving inside it. The cylinder itself has inlet and outlet holes equipped with valves. To facilitate pumping, a spring is installed between the lower valve and the piston - it will attract the piston.

The air in the cylinder is rarefied during the movement of the piston, as a result of which the inlet opens and water is drawn inside. Next, when the piston moves in the opposite direction, the valve closes and water leaves the cylinder through the outlet hole. The only engine here is the applied muscular efforts, and the performance of the device depends not only on them, but also on the volume of the cylinder.

Note! A piston pump is unlikely to be able to provide a complete water supply to the site, but in in case of emergency with its help you can pump a little water, for example, for watering beds.

In most cases, wells of insignificant depth - Abyssinian wells - are equipped with pumping pumps.

Piston pump manufacturing technology

There is nothing complicated in creating a pump, the main thing is to prepare everything you need and follow the instructions below.

Stage 1. First, a cylinder is formed. This will require metal pipeø10 cm and 1 m long. To ensure unhindered movement of the piston, the inner surface of the pipe must be treated with sandpaper (for convenience, the latter is placed on a wooden stick).

Note! It is not necessary to use a pipe with round, the configuration can be very diverse - from square to hexagon.

Stage 2. Brackets are welded to the cylinder, with which the pump lever will be attached. They need to be installed so that the lever fits between them freely. Metal corners are used to make brackets.

Stage 3. A hole is drilled in the upper part of the cylinder for the drain pipe. The pipe itself can be located either opposite the brackets or to the side of them.

Stage 4. Next you need to make a lid that would cover the lower end of the case. In the presence of welding machine the end is welded metal plate, but it’s worth knowing that the lid can also be made from scrap materials. This could be, for example, moisture-resistant larch, the strength of which only increases when in contact with water.

Step 5. The top cover is optional, but it is better to install it in order to increase the efficiency of the device. The lid will prevent the collected water from spilling. There are no special requirements regarding strength, so both wood and plastic are used in manufacturing, the main thing is to make a hole for the rod.

Note! The hole should be slot-shaped, since the rod will move parallel to the lever.

  • a metal disk 3-4 cm thick, creating a difference in pressure;
  • a piece of rubber of the appropriate size, 5 cm thick.

Several ø1 cm holes are made in the piston, after which it is covered with an elastic band. Then, in the center of the connected parts, a through hole for fixing the rod.

Piston pump
1 - filter; 2 - column of water-lifting pipes; 3 - outlet; 4 - check valve; 5 - disc valve; b - pump cylinder; 7 - pump piston; 8 - piston valve; 9 - piston rod; 10 - water intake tank; 11 - balancer

Video - How a piston pump works

Stage 7. After this, you can begin making the rod. For this, a metal rod ø1-1.5 cm is used - one end of it is inserted into the center of the piston and screwed from below with a nut, the second is attached to the lever.

Stage 8. To make a lever you will need iron pipeø3 cm, in the center of which a long bolt is attached. Once installed, this bolt will run between the two brackets. One end of the pipe is flattened and a hole is drilled in it for a bolt, with which the rod will be fixed. The other end of the lever, which the person will hold with his hands, is wrapped insulating tape or a thick cord.

Stage 9. The inlet valve is a piece of dense rubber (its shape must match the cross-section of the cylinder). The valve diameter should be smaller than the diameter of the body, but larger than the diameter of the well head. A guide is attached to the center of the valve, which will return it to the body after each cycle. The length of the guide should be greater than the distance between the drain hole and the lower end of the housing.

Stage 10. The pump housing is mounted on the pipe. In this case, it is advisable to cut a thread at the inlet hole of the cylinder and the head of the well - this way there will be no problems with the connection.

Note! The strength of the device can be increased by using additional supports welded to the body and attached to a metal frame lying on the ground.

A rod leading from the inlet valve is lowered into the hole made in the lower end of the housing, after which the piston is inserted. The pump lever is connected to the brackets with bolts and attached to the rod. All, piston pump ready for use.

Note that the pump can be installed not only in a shallow well, but also with its help to pump out water from a nearby reservoir. For this purpose, it is not the head of the Abasin well that is connected to the inlet valve, but a hose that needs to be thrown into the reservoir. In this case, the pump will not create pressure, which is why it will not be able to lift water above the level of the sewing neck. It is advisable to place a large barrel next to the pump and fill it - this will allow you to use water as needed.

If you have old car brake chambers lying around, you can also use them to create a water pump. The sequence of actions in this case should be as follows.

Stage 1. The brake chamber is disassembled, all holes in the body are carefully sealed.

Stage 2. Inlet and outlet valves are installed in the lower part of the body, and a hole for the rod is made in the upper part.

Stage 3. Rubber is used as a piston - it is clamped between the lid and the bottom of the chamber. The piston is connected to the rod with bolts (preferably through gaskets).

Stage 4. A bracket is installed on the side to fix the lever.

Stage 5. The lever is connected to the bracket, and one of its ends is connected to the rod.

The operating principle of this pump is practically no different from the design described above: after each press of the lever in the lower part of the housing, increased/decreased pressure is created, which leads to the opening of the valve at the inlet/outlet.

A little-known design that operates using the power of fire. For production you will need a sealed iron barrel with a capacity of at least 200 liters.

Stage 1. First, a furnace is built to heat the structure. The best option– small brick stove with a grate.

Stage 2. Then a discharge valve is installed at the bottom of the housing.

Stage 3. Into the hole on top cover a rubber hose is inserted (it should fit as tightly as possible). A mesh filter is installed on the outer end of the hose, after which the hose is immersed in a lake or river.

Stage 4. Several liters of water are poured into the barrel, after which the stove is lit. The outlet valve must be closed. The heated air, expanding, goes into the reservoir. Next, the fire is extinguished, and the air, having cooled and, accordingly, contracted, will draw water into the barrel.

If desired, fire can be replaced with solar energy. To build such a pump, you need to perform the following steps.

Stage 1. The lattice is made from metal tubes, there should be only one way out. Next, the finished grille is coated with black paint.

Stage 2. The inlet is connected to an aluminum can.

Stage 3. The can lid is equipped with inlet and outlet valves. Nipples from old car tires are ideal for this.

Stage 4. A small rubber container, for example, a car inner tube, is connected to the grid terminal inside the can.

Stage 5. The outlet on the cover is connected to a hose leading to a reservoir or well. The other end of the hose is taken out of the reservoir, equipped with a watering can tip and installed above the grate.

This pump works as follows. The grate heats up, and the air in it expands and inflates the rubber container. As a result, the air is forced out of the can and enters the reservoir, where, rising, it carries water with it. A small amount of water flows into the watering can to cool the grate, after which the cycle repeats.

Note! Such a pump can be somewhat modernized by pumping propane-butane into the grill instead of air.

As we see, with the help of skill and minimum set tools you can make a water pump from almost anything. To get acquainted with other technologies, we recommend watching a thematic video.

Video - Making a water pump

In this video tutorial we will show you how to make a water pump using plastic bottle. As you can see, the performance is such that it can be used for household needs.
To make the mechanism yourself, you will need a small box with a lid. Can be used for shoe polish. Punch a hole in the middle with a nail and hammer. Using scissors, we widen the hole to a size that allows you to insert the shaft from the motor. Using this blank, we measure a circle on a tin plate. Cut out the circle with scissors and insert it inside.

We mark a hole in the middle on the tin circle and punch it with a nail. We measure out a small strip of tin, equal in width to the height of the lid. from the box. We cut strips that will become blades.

We make a cut on the workpiece, creating an open segment. We place the blades on the glue. We place the part with the cut segment on the motor shaft and secure the blades with glue.
Now use a hacksaw to cut off a small piece of the tube from the felt-tip pen. We make a cutout on it, as shown in the video about the water pump.

We put it through the adapter plastic straw on the box. We glue the joints, and also glue the previously prepared piece of felt-tip pen tube. We put another plastic tube on his nose. We coat everything with glue.

We take the container and make a small hole closer to the bottom, suitable for a plastic tube. We connect all motor contacts with a battery or power supply. We fill the container with water and start the water pump, made by ourselves.

Pump made from water pipes and wheels

Next, look at the pump in action, which is made from water pipes. The mechanism is driven by a lever, the forces are transmitted to the wheel. As the wheel rotates, it pulls a rope in a circle with many pistons attached to it, which capture water and transfer it upward through the pipe.

The mechanism based on plastic water pipes is simple and can be repeated if necessary.

The video shows the principle of operation and mechanics of water movement through this device.

Mini water pump – enough useful thing. The main requirement for it is compact dimensions.
The use of any pump for pumping liquid, or the arrangement of an autonomous water supply system cannot be used effectively in everyday life if its dimensions and weight negatively affect ease of use. Therefore in Lately It is mini devices that are becoming increasingly popular.
They are easy to move to any place and use in other conditions. The article suggests finding out which mini water pumps can be used to pump water.

Features of mini water pumps

For anyone summer cottage or a private house with autonomous system water supply requires devices for supplying and pumping water. Manufacturers have been able to achieve an optimal balance between performance and compactness in their products.
Thus, devices having dimensions no more than 30 x 20 centimeters, can lift water from a source more than a hundred meters deep, or transport liquid horizontally 200 meters or more.
All mini water pumps for water supply are divided into two main categories, depending on the scope of their use:

  • Well devices for sources with a depth not exceeding 15-20 meters. These include mainly .
  • Borehole units that lift water from artesian wells, the depth of which is over one hundred meters. These are usually centrifugal devices.

Mini vibration pumps

A distinctive feature of such products is that they are made using vibration technology and have two main advantages:

  • Miniature dimensions.
  • Small price.

Advice: Although the main disadvantage of vibration devices is considered low power, compared to centrifugal. But it is quite enough to supply the house with water and for domestic use.

The operating principle of such pumps is quite simple:

  • After connecting to a 220V power supply, the engine begins to transform alternating current into mechanical vibrations transmitted to a piston fixed on the drive shaft. The resulting vibrations have a very small amplitude, which visually resembles ordinary vibration, which is what gave the devices their name.
  • The vibration of the piston produced inside the housing creates a hydraulic shock, which increases the pressure level and promotes the pumped liquid to be pushed into the water intake hose, with the remaining holes blocked by check valves.
  • Vibrating devices of this type are manufactured using submersible technology: their normal functioning occurs when full immersion in the work environment. This is due to the high heating of the units during operation, which requires constant cooling, which is provided by the cold working environment.

Centrifugal mini pumps

Unlike vibrating units, centrifugal units can be:

  • Submersible.
  • Surface - the pump is placed near the source, and water is supplied through a hose lowered into it. The photo shows a centrifugal mini pump.

Tip: Using a centrifugal mini-pump, you can purchase an effective unit for a water supply system, and its dimensions are not much larger than the dimensions of the smallest vibration pumps.

  • Water is pumped in such devices by rotating the impeller, the movement of which creates a pressure difference between the outlet pipe and the working unit.
  • The device is connected to a 220V outlet, which makes it universal and allows it to be used as a submersible equipment inside a well, and as a device for supplying water when watering gardens and personal plots.

Mini drainage pumps

It differs slightly from submersible.
But their scope is different:

  • They are used when pumping dirty water.
  • Cleaning wells and wells from dirt.
  • Wastewater drainage.
  • Pumping process water used for watering gardens

Technical features drainage pump are as follows:

  • It must have a design with increased wear resistance, which is associated with the constant aggressive action of heavily contaminated liquid.
  • The submersible unit must have miniature dimensions due to regular installation and dismantling in different places.
  • Drainage submersible pump has great power. Dirty liquid, such as sewage, is usually thicker than water, which requires high pressure when pumping it.
  • The unit will be connected to a universal power source, voltage 220V.

Mini circulation pumps

The circulation mini is installed directly on the pipeline, which places increased demands on its compactness. If the device is heavy, it can simply deform the pipe.
Main functional purpose miniature circulation pump— increasing the pressure of the fluid flow in a closed pipeline.

  • Such devices are installed in heating systems country houses, where the pressure level does not allow the coolant to circulate fluids correctly in a natural mode, which prevents the heating device from realizing its full potential.
  • The devices are installed in autonomous water supply systems in places where it is necessary to increase the fluid pressure at the outlet of the filter element or hydraulic tank.
  • Their dimensions are rarely more than 7 x 7 centimeters.

How to make a mini pump yourself

Sometimes craftsmen want to make a mini water pump themselves. One of such devices may be the one proposed below.

To work you will need:

  • Electric motor.
  • Ballpoint pen.
  • Super glue, better quick-drying and waterproof.
  • Deodorant cap.
  • A small gear, about the same diameter as a cap.
  • Four plastic pieces measuring 10 x 10 mm.

Work instructions:

  • All the teeth of the gear are ground off, which is then adjusted to the size of the cap.
  • Plastic pieces are glued with glue at 90 degrees opposite each other.
  • To form the pump body, the walls of the cap are cut off, leaving them 1.5 centimeters high.
  • Holes are drilled on the top of the body to fix the motor axis and on the right to fix the handle body.

  • The ballpoint pen is disassembled, leaving only the body, and glued in the cap to the side hole.
  • The motor is glued to the upper hole of the housing.
  • The impeller is attached to the motor axis.
  • Cut out plastic panel, the diameter of which is the same as the cap.
  • A hole is drilled in the panel for water intake and it is hermetically glued to the body.

What mini-pumps you can make yourself, how they work can be clearly seen from the video in this article.