Pumping system is a major part of any agricultural topography and it is also an ideal option when you have sprawling space in the house filled gardening and cultivation. Before you go on buying irrigation pumps for sale in Qld for your lawn or farm, here are some types available in the market along with its uses.
Types Of Irrigation Pumps
An irrigation pumping machine is categorised according to its design. Here are some types you might come across.
Displacement Pumps
In this type of pump, the water is moved by displacing it. This category includes pumps like rotary pumps, diaphragm, roller tubes and piston. In piston pumps, water is forced out in the required direction by pushing up and down. Displacement pumps are generally used when you want to pump out thick liquids like fertilisers with precise volume and great pressure.
Submersible
This type of pumps is installed under water as a single unit with an integrated electric motor. They are ideal to be installed in places like a lake, well, canal, and even a pond. Water is pumped out of these water bodies due to the purpose of irrigation and is called as agricultural irrigation pump.
Centrifugal
Centrifugal pumps aids centrifugal force to spin the water rapidly inside a chamber or housing or casing. These pumps are designed with stages where each stage is responsible for the increase in pressure. It is also suggested to prime the centrifugal pump before its first use. You must also ensure that the cases and pipes are always filled with water while operating the pump.
Turbine Pump
When a centrifugal pump is mounted underwater and then, attached to a motor on the ground shaft, the pump becomes a turbine. The motor turns the shaft which turns the device as an influence. This pump is used in irrigation process due to its high water pressure generation.
Floating
These are submersible pumps which are attached beneath a float. These are energy efficient units and usually installed in ponds or in lakes.
The performance of a pump is determined by the flow and pressure of water. You also need to remember that, when the flow is more, the pressure will be less.
