Pump "Baby": specifications, features and reviews

2024 Author: Howard Calhoun | [email protected]. Last modified: 2023-12-17 10:16

A submersible pump greatly facilitates the process of watering in the country, allows you to supply water to a country house and has many more functional purposes. Within the framework of this article, we will consider the "Kid" pumps, their types, functional features and principle of operation. We will also try to diagnose common malfunctions that occur during operation.

Pumps "Baby"

The pumps got their name because of their small size and light weight. The production of water pumps "Malysh" began in Russia in 1975. For several decades, these devices have proven in practice their reliability, convenience and practicality. Now this name has become a household name. "Kids" are called small compact pumps from different manufacturers. At present, even Chinese-made vibration pumps "Kid" can be found on the market.

The pump is a necessary and indispensable device forpersonal plot, in a farm and just in a country house. The low price, simple design, good assembly and ease of use will undoubtedly attract buyers of the compact pumps "Kid".

Performance varies by application. All pumps of this series belong to the category of vibration, submersible. To increase functionality, some models put protection against overheating, which extends the life of the device. Pumps "Kid" are used to organize an autonomous water supply system for cottages, houses, summer cottages, baths and farms.

Scope of application

On the garden plot, you can use a pump for manual watering, as well as for organizing an automatic watering system. If necessary, you can collect water in a volumetric container or use a pump for water supply at home.

It can work both in the well and in the well. Do not forget that the vibration pump during operation creates vibrations that can cause cloudy water. If in the first case this does not cause much inconvenience, then in the case of a well, problems may arise. Due to vibration, the well may become silted up or, even worse, the casing pipe may be damaged, or maybe the casing itself, because some models of the Malysh pumps are produced in plastic casings. Follow the manufacturer's recommendations when installing the system.

Using this pump, you can pump out water from the basement or cellar during the springflood. The only caveat is that the water should not be dirty, large impurities can damage the device. In this case, you must use a filter.

When organizing the landscape design of the site using a system of streams and fountains, you can also use the "Kid" type pump. In this case, it is necessary to ensure that the water intake is free, it is better to additionally use a filter. A small pump is capable of moving water and directing the flow into the fountain with a slight lift. To fix the pump, a special installation should be equipped so that the housing is located strictly vertically.

Working principle

A wide variety of "Kid" pumps on the market puts you in a state of stupor when choosing the right model. Specifications may vary slightly, but the principle of operation is identical for all models.

The pump itself consists of a strong housing, a vibrator and an electromagnet. Water supply is carried out by converting electrical impulses into electromagnetic ones. The electrical impulse comes from connecting the system to a 220 V network. The current changes its direction several times per second. In Russia, it is generally accepted that the current changes polarity 50 times per second, it is difficult to calculate the exact number.

The pump housing consists of two halves, which are connected by fasteners. One half contains a coil that converts the electricalan impulse into an electromagnetic one, into another - a mechanical part, the main element of which is a steel core. The coil has its own core, this part is called the yoke. For tightness and insulation, this part is treated with a compound, a special resin mixed with fine quartz sand.

The second half of the body is represented by a hydraulic chamber with a core placed in it on a rubber shock absorber. The rubber membrane corrects the movement of the core on which the piston is located. A non-return valve is installed on the nozzle, which directs the flow of fluid.

Vibrations are transmitted to a valve that resembles a float, and from there to the core. It is the core that vibrates at the indicated frequency and draws water, directing the flow under pressure into the outlet. The system is very simple and therefore reliable.

Some models have a thermal protection function. Even if the pump starts to idle, the motor will not burn out, the device will simply block and turn off. It is very convenient.

Lineup

Pumps for water "Malysh" are produced in Russia at the Bavlensky plant "Elektrodvigatel". Consider several pump models that have functional differences depending on the application.

1. "Kid-M". The minimum well diagonal is 100 mm, power is 0.24 kW. The pump is designed for pumping clean water from wells, wells or open reservoirs. The maximum immersion depth is 3 m, the maximum head is 60 m. The device has a solid metal body, which is represented by an alloy of aluminum and silicon. The water intake is top, the design does not provide for a thermal protection system. Price - 1800 rub.
2. "Baby-3". The borehole diagonal must be at least 80 mm, power - 0.18 kW. Cable length - 6-40 m. Water is taken from above. This is a budget option, characterized by less engine power. Price - 1700 rub.
3. "Kid-K". Pump with bottom water intake. It differs from the previous versions by the presence of protection against overheating. This pump is more practical, it is not required to control the operation of the device, idling is possible.
4. "Kid-E". External vibrations are practically not felt. Engine power - 0, 35 kW, hole diagonal - from 100 mm. "Kid-E" is one of the most convenient options for organizing water supply for a cottage or a country house with a water flow rate of more than 1000 l / h. Has thermal protection function.

To organize an autonomous water supply system, only those pump models that are equipped with a thermal protection function are used. The pressure of the "Kid" pump is 4 atmospheres, which is enough to provide a small house with water.

Specifications

Traditional pump "Kid" has the function of lower water intake, it is ideal for the well, which has clean water without coarse impurities. Idling may cause system malfunction. The temperature should not exceed 35 degrees. Detailed technical characteristics of the pump "Kid"are listed below:

• power - 220 V;
• continuous operation time - 2 hours;
• maximum immersion - 5 m;
• power 245W;
• productivity - 950 l/h;
• frequency 50 Hz.

This classic model is not equipped with a filter, and there is no overheating protection system. In order for the device to cool down, you will have to periodically turn it off for a while. The cable that will hold the pump will have to be bought separately, as well as the hose.

There are modifications of the traditional submersible pump, which are characterized by increased power and productivity. The overheating protection system, which is installed in some types of "Kid" class pumps, prevents many breakdowns associated with "dry" operation. Reducing the frequency of vibration prevents silting of the well and damage to the pipe or pump housing itself.

Installation in a well or well

First you need to decide on the immersion depth of the pump and the required distance of the pipe that needs to be pulled to the object to supply water. This is necessary for the correct selection of the pump. Pumps of the "Kid" series are not designed for diving to great depths, so the installation must be carried out in accordance with the technical characteristics of the apparatus. The section of the hose that will be connected to the pump is also indicated in the instructions that came with the pump. If you connect a narrower hose, this may overload the engine and furtherbreak it.

We measure the distance from the pump to the outlet, this will be the length of the cable. The distance from the pump to the point of connection to the water inlet will determine the length of the hose. When you have prepared all the components, proceed with the installation of the system.

A cord is threaded into a special hole, which is used to submerge the pump. It is better to use synthetic fiber. It is undesirable to mount a wire or a chain, since during vibration it will create vibrations that can damage the walls of the well, and over time, the lugs of the pump housing will begin to grind. Metal is a good conductor of electric current, and if the insulation breaks down, electric shock is possible.

When the pump is completely submerged in water in a vertical position, it is necessary to fix it in this position by tying a cable to an overhead support. If the well diameter is small and there is a possibility that the pump will come into contact with the walls of the casing, then it is necessary to put a rubber sleeve on the pump. It can be bought at hardware stores.

Do-it-yourself water supply based on a pump

If you are the owner of a summer house or a country house, then you will undoubtedly be affected by the issue of water supply to housing. The pump "Kid" can be used as a basic element of an independent pumping station. Such a system is installed for autonomous water supply of houses and farms. To collect such a system use:

• pump;
• hydroaccumulator;
• pressure switch;
• manometer;
• fitting;
• check valve.

Autonomous water supply stations are sold assembled, it remains only to install them. It is not advisable to assemble such a station manually by components; at a cost it will be more expensive than buying a finished unit. If you have at least two basic parts of the system, then it makes sense to buy the missing elements and assemble the station yourself.

Maintenance and repair

If the pump starts to malfunction or the water supply stops completely, then a malfunction has occurred. It is quite possible to make repairs yourself at home. Consider several possible options for pump breakdowns:

1. Formation of limescale. If the water is hard, over time, a dense light coating appears on the surface of the internal parts. This can lead to piston failure. Pump performance will be significantly reduced.
2. Deformation or cracks on the case. This happens when the pump is immersed in a narrow well or when it comes into contact with the wall of the well.
3. Clogging. Together with water, small pebbles, sand and other soil elements can get into the pump cavity. This interferes with proper valve seating and reduces pump performance.
4. Violation of the thread relief of fasteners. This is due to strong vibration. Not so common.
5. Wear rubber elements. Productivity and power of the pump are reduced, a complete stop of operation is possiblesystem.

Repair of the pump "Kid" in most cases, you can do it yourself. To identify a malfunction, disconnect the pump from the network, remove it and disconnect the hose. Shake the pump. Nothing should rattle inside. If there is an extraneous sound, then one of the elements is not fixed. This can happen due to the exfoliation of the compound. We carry out a visual inspection, check the integrity of the case. If there are cracks, then you will have to completely replace the case. If the case is intact, then we check the resistance of the coils with a tester for a short circuit. With it, self-repair is difficult and unproductive.

If the integrity of the case is not broken and there is no short circuit, then we proceed to the pump purge stage. Air must flow freely in both directions. When the air is suddenly supplied, the valve should be blocked.

Power loss due to limescale build-up is solved by soaking in vinegar or citric acid solution. To solve more serious problems associated with mechanical failure of the components of the internal system, disassembly and the help of a qualified specialist will be required. You can buy all spare parts for pumps "Kid" in "Leroy Merlin". These stores sell both the pumps themselves and their accessories.

Reviews about pumps "Baby"

The reason for the great popularity of these compact pumps is not only their low cost, but also the practicality of use in many areas of life.person. Reviews about the pumps "Kid" are mostly positive. Here are the main advantages that users note:

• low power consumption;
• small size and weight design;
• low price;
• durability of the device;
• easy installation;
• Ease of repair.

There are also negative operational features of using these pumps:

• cloudy water from vibration;
• not enough power for large volume of water;
• may burn out if not monitored;
• can only pump clean water.

For a long service life of the pump, you must follow the recommendations and instructions given by the manufacturer.

In closing

If you need an inexpensive and reliable pump of medium power for domestic needs, then you should pay attention to the series of submersible pumps "Kid". It is easy to choose the right option from the proposed model range. It is better to choose a product of domestic production. When buying, beware of low-quality Chinese-made fakes.