Atomization Systems

Atomization is defined as “the conversion of a liquid into fine particles”. (Webster’s Dictionary)

The process of atomization has been, and continues to be used extensively in odour control applications for its ability to distribute liquid odour counteracts into the air so as to maximize their contact with malodorous gases.

Atomization systems can operate hydraulically with the use of a high-pressure liquid pump or via air actuation using air pumps or compressors.

In either system a liquid solution is converted into fine particles by being forced through specially designed nozzles under pressure.

These nozzles are then strategically positioned around or throughout the area where malodours are generated or where odours complaints are most prevalent.

Types of Atomizing Systems

Low Pressure Atomizing Systems (up to 250 psi)

Capable of pressurizing solution up to 250 psi, low pressure atomizing systems are the most economical and highly functional of all atomizing systems. Low pressure atomizing systems can use a variety of different hydraulic nozzle types and configurations to achieve the desired spray pattern and droplet size. Low-pressure systems are particularly useful in exterior odour control and animal cooling applications.

High Pressure Atomizing Systems (up to 1000 psi)

A high-pressure pump module is custom designed and manufactured for each system. Pump modules include as standard; an inlet water filter assembly, industrial high pressures pump with control equipment and an electric starter panel. The high-pressure pump module filters, treats and pressurizes water to 1000 psi. Built in safety controls protect the pump module from overload and low water pressure conditions.

Main Components

Controller & Pump Assembly

The heart of any atomization system. Used to pressure water/solution for delivery to atomizing nozzles. Programmable controls allows for timed applications and up to 7 separate inputs including thermostats, humidistat, wind directional sensors and photocells.

Atomization Line & Nozzles

Atomization line consists of ¼” high pressure UV resistant thermoplastic hydraulic hose. Nozzles produce 10-20 micron sized droplets. An anti-drip mechanism prevents dripping and the potential for water damage

Liquid Supply

The liquid supply is supplied to the atomizing system via a direct feed/injection system or tank/reservoir. The liquid can be comprised of either an odour neutralizing formulation if odour control is desired or water for dust suppression, cooling and humidification.

Uses for Atomizing Systems

Odour Control

Odour neutralizing agents are injected into the atomization systems inlet water supply or premixed into a reservoir from which the atomization system draws from to produce an ultra fine mist to combat airborne malodours. Nozzle layout is designed to maximize contact of odour neutralizer with malodorous gases by strategic positioning at critical point sources.

Environmental Cooling

Atomizing water can produce cooling effects in temperatures of both interior and exterior environments. Extensive research has proven that livestock operations in particular can realize tremendous benefits through environmental cooling via atomization through decreased mortality rates and increased feed conversion rates.

Dust Suppression

Fog produced by the atomizing system attaches itself to fugitive dust particles to remove them from the air. An alternative to expensive dust collection systems. Provides effective dust suppression without excessive wetting of materials and/or equipment.

Humidification

When combined with a humidistat, an atomization system can maintain very precise humidity levels (20% - 95%) without causing wetting. Atomizing nozzles can be positioned in a grid pattern or near inlet ventilation points to achieve uniform humidification. Systems are generally designed using a psychometric calculation.

Typical Application Nozzle Layouts