Cleaning water lines with ultrasound.

Water management in the poultry industry is crucial to ensure the health and well-being of the birds. Ultrasonic transducers have emerged as an advanced and efficient solution to maintain hygiene in water supply systems, offering multiple benefits in terms of animal health and sustainability. This article explores how these devices work, their benefits and considerations, as well as their impact on poultry production.

What are ultrasonic transducers?

Ultrasonic transducers are devices designed to emit ultrasonic waves that create cavitation in the water. This process involves the formation of microscopic bubbles that implode upon contact with the internal surfaces of the pipes, eliminating biofilm, sediments, and other adhered contaminants. By keeping the water lines clean, it ensures that the birds have constant access to high-quality water.

Benefits of ultrasonic transducers.

Efficient cleaning.

Ultrasonic waves are highly effective at eliminating biofilm and sediments without the need for aggressive chemicals. This ensures that the pipes remain continuously clean, improving the quality of the water supplied to the birds.

Improvement in animal health.

Access to clean, pathogen-free water is fundamental to the health of the birds. Ultrasonic transducers help reduce the incidence of diseases, improving the overall performance of the flock and promoting a healthier environment.

Reduction in maintenance.

Ultrasonic cleaning reduces the frequency of manual cleanings and pipe maintenance, resulting in time and operational cost savings. This technology allows for more efficient and less intrusive maintenance in the daily operations of the farm.

Environmental sustainability.

By not relying on chemicals for cleaning, ultrasonic transducers are a more environmentally friendly option. This technology contributes to the sustainability of poultry operations, reducing environmental impact and promoting responsible agricultural practices.

Functioning of ultrasonic transducers.


Transducers are installed at strategic points along the water lines. Their installation is usually straightforward and adapts to different types of piping systems.


Once installed, the transducers emit ultrasonic waves that travel through the water, creating microscopic bubbles that implode upon contact with dirty surfaces, eliminating biofilm and other residues. This process ensures that the water reaching the drinkers is always in optimal condition.


Some systems allow for the automation of the cleaning process, programming regular cycles of ultrasonic wave emission to keep the lines always clean. This facilitates system management and ensures constant and efficient cleaning.



It is important to ensure that the transducers are compatible with the pipe material and the design of the water supply system. Correct installation and operation depend on this compatibility. Additionally, it is crucial to verify that the joints and connections of the pipes are prepared to withstand the ultrasonic vibrations, as otherwise, they could suffer damage or destruction over time, compromising the integrity of the system.

Equipment maintenance.

Although transducers require less maintenance than manual cleanings, it is necessary to periodically check their operation to ensure continuous effectiveness. Proper maintenance guarantees the optimal performance of the system.

Initial cost.

The initial investment in ultrasonic transducers can be high, but it is offset by the reduction in maintenance costs and the improvement in flock health. In the long run, the economic and operational benefits justify the investment.

Usage examples.

Poultry farm.

In a poultry farm, transducers are placed in the water lines that feed the drinkers, keeping the water in optimal conditions for the birds’ consumption. This is crucial to ensure the health and well-being of the flock.

Egg production.

In egg production facilities, ultrasonic cleaning ensures that laying hens have access to clean water, which is essential for the quality and quantity of egg production. Water quality directly influences the health of the birds and the productivity of the farm.

Ultrasonic transducers represent an advanced and efficient solution for maintaining hygiene in water supply systems in the poultry industry. By contributing to the health of the birds and the sustainability of operations, these devices, such as the SalSonic system from SALMET for ultrasonic cleaning in poultry systems, offer a valuable tool for improving productivity and reducing environmental impact. In a world where sustainability is increasingly important, technologies like ultrasonic transducers pave the way towards more responsible and efficient agriculture.