The Ozmotics Insider

One of the many mysteries of ozone application and use is the common Mazzei Venturi Injector.  At Ozone Solutions, we field many questions and try to help customers understand and correctly apply the use of these injectors.

Venturi Injectors

Venturi Injectors work by forcing water through a conical body which initiates a pressure differential between the inlet and outlet ports. This creates a vacuum inside the injector body, which initiates ozone suction through the suction port.

Many configurations had been developed and tried and there may be further variations in the design of a turn-key ozone injection skid but in general the principle is fairly similar. Here we will attempt to outline the major components of the system.

Ozone injection skid – The process explained:

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Step 1 – The Air Dryer

Example of an "air compressor"

Using the corona discharge ozone generator and the oxygen concentrator (oxygen fed  ozone generator), the ozone injection skid typically follows the line process by which the ambient air is first circulated through the air dryer (the ambient air must be sufficiently dry and free of moisture in order to be used as a feed for the oxygen concentrator).
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