The pump is hand-made for water by hand. Scheme, instruction

If on the site you have a well or well, then for their use you will need to apply the pump. It can be tame, but you can make it yourself. Lifting liquid with such equipment can be by using pressure. The installation will be driven by a man's effort, it will only be necessary to press the special lever mechanism. For the reason that the operation of such facilities involves the use of physical force, rational use of them will be justified only when the water requirement is negligible.

Before you make a manual water pump for yourself, it is necessary to take into account that the speed of water lifting and the volume of liquid can not be compared with an automatic system, but if an uninterrupted water supply system can not be connected to the territory, this format of the device is indispensable.

Features of hand pumps

The manual way of extracting water from a well or well has its pros and cons. Among the positive features can be distinguished simplicity of equipment and ease of installation. A system of this type can be used in any conditions. This equipment allows you to save resources, because for the functioning of the system you do not need power connection. Due to the fact that the device has unified units, the equipment has a long service life.

If you decide to make a manual water pump for yourself, then you should take into account that its cost will be significantly lower in comparison with analogues that have more complex design features. This also applies when the pump is purchased from a store. When putting the equipment into operation it will be possible to save considerably, because the process can be performed independently without attracting outside help.

If you make a manual water pump for yourself, you first need to take into account some of its disadvantages, which consist in the need to exert physical strength for the functioning of the system. The productivity of the equipment will be low, which means that the supply of liquid will be limited. Despite the negative aspects, hand pumps today do not lose their relevance, they are still common, and in some cases are irreplaceable.

Classification of hand pumps

Whatever device the manual water pump has, they perform the same functions, but their design features, as well as the principle of operation, may differ. Depending on the criteria, manual mechanisms can be classified into two categories, one of which is piston pumps, the other is piston pumps. Piston pumps are used when the water is at a shallow depth - up to 10 meters. The principle of operation of such an installation is quite simple. A manual water pump of this type is a steel cylinder with a piston inside it. Under the influence of an external force, it moves up and down, and the lifting is carried out by man, thereby the liquid exits through the hole, while lowering the lever results in filling the space with water over the piston. Selection of equipment can be done independently, as well as install it on your own site.

Deep Hand Pump

Pump hand-made for water with your own hands can be made and based on the construction of a deep type. It is a complex mechanism that is used to pump water from a well, the depth of which is 10-30 meters. This structure has a cylinder, a stem, and a piston. A hand pump for a rod-type well is mounted directly in the well or well, while the equipment rod is immersed in the aquifer at a depth of 1 meter. In order to understand what equipment to manufacture or purchase, you need to determine the main selection criteria.

Manual Pump Selection

Before choosing a hand pump, you need to take into account the depth of the well or well, which are the most important criteria in the manufacture or purchase of equipment. In order to lift water from insignificant depths - up to 10 meters, you can apply a simple mechanism of the piston system.

Installation method

A manual pump for a well can assume different ways of installation. Before you start to make a pump, you need to think whether it is necessary to move it to another object during operation. Such a need often arises when for household needs water is taken from a river, and for drinking - from a well or well. It is also important to take into account the period of operation. As the main element of the pump protrudes the piston located in the pipe. You can find models that are designed for year-round operation or for use only in the summer, in the latter case the body is made of plastic. If you decide that you need such a design, you can pre-prepare the drawing of the pump.

Manufacturing technology of hand pump

It is possible to manufacture a hand pump from improvised tools and materials. It is important to pay special attention to the manufacture of the case, for it you can use a steel cylinder, which can be a metal pipe, you can use an old sleeve, borrowed from a diesel engine. The length of the workpiece that the pump circuit should reflect should be approximately 80 cm, while the diameter should exceed 8 cm. In order to improve the quality of work, it is necessary to penetrate the inner base of the pipe using the machine. When carrying out these works, you need to try to get rid of the surface of the metal from all kinds of irregularities, so you will facilitate the efforts that will be necessary to raise water.

Manufacturing of components of the pump

Water pumps for cottages should have a cover, for their manufacture, use plastic or steel. In the cover you need to make holes for the rod. After the design is ready, it will be necessary to place the piston in its internal space. After the bottom is closed with the same lid, which has a valve. In the lateral part, a tube must be fixed with the help of a welding device, through which water will be fed.

Piston installation features

When pumps for water for a dacha are made, the piston can be made using wood, steel or plastic. The main requirement is that it should be sealed with a rubber ring. When installing this structural element, it will be necessary to leave the smallest gap, which should be located between the body and the walls, this will prevent the leakage of water.

Connecting the pipe to the well

The inlet pipe, which supplies water, must be as strong as possible. To do this, you need to pick up reinforced hoses. In the next step, it is possible to proceed with the installation of valves, which are the holes created in the piston and the bottom cover of the steel cylinder. The valves will not allow the liquid to return to the inlet pipe. To create a thick rubber should be used, which must be fastened to the hole with rivets.