When water is supplied, pressure surges often occur. The fluid flow can be much weaker than prescribed in the documents. To prevent such problems, you must purchase a booster station.
Such devices can be of various types of actions: operating automatically, on pumps, with water level sensors or with a battery.
Features
The accumulator in the system is most often used on household appliances. Under the device understand the storage tank with a capacity of up to 30 liters. If the pressure indicator in the system drops, then the tank is completely filled with liquid.
Pumping units are necessary in order to maintain optimum pressure. The system can simultaneously operate in both automatic and mechanical modes. Installation of equipment can be done either manually or with the help of trained people. At industrial stations, supplier campaigns are doing this.
Pumping equipment operates on the principle of taking water from a low-pressure water supply system. The pump contributes to the fact that the liquid flows from areas with low pressure to places with its increased rate.
Options
Any pump harnesses are performed in three different versions:
- made of black steel;
- made of stainless material;
- made of galvanized steel.
Sometimes whole complexes made up of a block container are used. For example, a booster pump station for water supply for an apartment building has recently been used more and more often.
Such systems are always pre-insulated with external heat sources. These include ventilation devices, heaters and equipment needed for organized fire extinguishing.
The set of pumping equipment includes pumps, pipelines, as well as devices that work automatically. Block-modular systems are used in water supply devices to eliminate the consequences of fires, as well as for sewer needs. In industry, such automatic pumping stations are necessary to eliminate excess moisture.
Advantages
All booster pump stations have their own work advantages. One of these advantages can be called the fact that they work in automatic mode. The organization of installation work requires special knowledge, booster stations are easily maintained.
The devices operate on a user-friendly drive. To any station in the kit there is special equipment suitable even in emergency situations.
Installation Nuances
To choose the right systems, you need to find out how much time is enough productive capacity. Ideally, it should equal the amount of water consumed at operating points.
To correctly install, you need:
- Accurately determine the vertical elevation of water. This indicator is taken into account from the liquid level in the well to the very point of water intake.
- It must always be remembered that the fluid pressure in the system must not be lower than two atmospheres. If it does not exceed the indicator, then the equipment will work harmoniously.
If you don’t have a passport at hand, which indicates the characteristics of the equipment, then you need to contact specialists to calculate them. Professionals carry out calculations:
- dimensions of working wells;
- dimensions of the length of the pipe that takes water;
- schemes for organizing water intake points.
If you correctly calculate these data, you can find out the performance indicators of the system, the coefficient of water consumption, and also choose the ideal pumping system.
The principle of operation of the booster pump station
Each system has its own characteristics of work. The Whirlwind pump station and many others operate according to the principle described below.
At the stage of installation, the pumping equipment is connected to a common pumping system. The suction line, at the end of which a water intake is arranged, is lowered into a specially equipped well.
The engine is operated by a control mechanism, which consists of a relay or an automatic pressure sensor. Such devices always work differently. The pressure switch starts up the pumping equipment when the pressure drops.
Automation controls the pressure supply. The system has a special storage tank, which is a rubber chamber. This device supports a certain indicator of air pressure.
The specificity of the work is that the rubber container is completely filled with water until the pressure inside this container is balanced by the pressure of the air pumped into the tank.
The air tank can perform several functions:
- Maintain the required water pressure for a certain time. This pressure is kept without a pump. Because of this, the number of committed movements is significantly reduced.
- To depreciate the pumping units participating in work. They will prevent the destruction of the elements of the pipeline network.
Right choice
Any station is selected according to the following principles:
- Maximum suction depth. This parameter calculates the distance from the pump axis to the water surface below it.
- Discharge pressure. This indicator refers to the maximum pressure developed by the pump unit.
- Performance. In this case, the amount of fluid pumped per unit time is meant. Performance is calculated when the water in the pump is stationary, and the device itself is not connected to the network.
Today, the following types of pumping equipment are distinguished:
- Self priming pump. The suction depth reaches 9 meters. Such a system works smoothly even when the pump is not overflowing with water.
- Multistage pumps. These devices have higher performance. They make a quiet noise, but are expensive.
- Vortex type pumps. This device is capable of providing high pressure. But it is characterized by lower rates of absorption and performance.
To make the right choice, it is necessary to determine in advance the amount of pressure that the station should develop. It is also important to know the performance characteristics of the system.
Numerous positive reviews confirm that it is an excellent solution to equip pumping stations at home or in the country. It is especially important to use them when it comes to the summer season of abundant watering.
Conclusion
The right choice of pumping station today is a quick solution to tomorrow's problems. But if in doubt when purchasing such equipment, it is recommended to consult with a specialist in advance in order to avoid repair or complete replacement of the booster pump station.