Pumping stations

In many industries, pumping stations are used: food, chemical, mechanical engineering, metallurgy. In the production process, the released thermal energy must be disposed of. For cooling energy-intensive equipment, a circulating cooling system is designed and assembled from individual components. In circulating cooling systems, a cooler (cooling tower, a dry cooler, an evaporator), pipelines with the required valves, and pumps for pumping liquid are used.

For pumping coolant, depending on the required capacity, performance, operating conditions, pumping stations are selected.

pumping station pumping stations Termolit Plus

The pumping station consists of two or more pumps, valves, pipeline fittings, control gear, control cabinet. In order to ensure trouble-free operation of equipment, a backup pump is used in the construction. In complex cooling systems, in which there is a frequent connection, the disconnection of the cooled equipment uses a stepped design.

photo of pumping station

Depending on the required performance at the moment, one, two or more pumps are used, which can be turned on or off from a pressure drop in the system or other sensors. In order to eliminate hydraulic shock in water supply systems, frequency converters are used for a smooth start. Under specific conditions of location, under the overall, power and overall parameters of the pump, the supporting frame is designed.

Pumping stations in the systems are used to supply cold water, as well as for drainage of heated (waste) water, supplying it to the cooler.

Equipment pumping station:

  • the remaining nodes are mounted on the supporting frame;
  • control gear and a set of necessary instrumentation and sensors that provide automatic control of the specified parameters;
  • control frequency converters and programmable controllers;
  • equipment for protection of pumps against hydraulic shocks, pressure drops, namely safety valves, bypass valves, which provide protection against emergency pressure drops in the system, water hammer;
  • connecting flanges and nozzles;
  • control and power cables for power supply.

cooling pumping station pump station repair

production of pumping stations

Types of pumping stations

By the principle of control, pumping stations are divided:

  • with manual control – all management operations are performed by the operating personnel;
  • automatic – all operations on and off occur automatically depending on the sensor signals;
  • semi-automatic – turns on or off after a team of personnel, and all further work is performed automatically.

buy a pumping station

By type of pumps distinguish pumping stations:

  • horizontal;
  • vertical;
  • centrifugal;
  • axial pumps.

If you decide to buy a pumping station, you will have to take into account many factors: from the length of the line and the location of the equipment, to the amount of volume and temperature of the liquid. The choice of the manufacturer is also very important – not all products on the market are of quality, reliability and value. In the manufacture of stations, our company uses the most reliable and durable pumps made in Italy and Germany.