Z9000 Optical Odorization System
Odorization doesn't get any easier than this!
The Z9000 is a feature-rich, complete odorization package that lets you avoid the operational and functional complexities associated with other odorizers or the odorization process. Every action is intuitive and predictable. The Z9000 is a proven system, working reliably in some of the most sensitive areas imaginable, including major cities that experience blizzard conditions year after year! Because of the communication features, remote locations are also accommodated. With only two moving parts exposed to odorant, virtually everything can be taken care of remotely.
Patent number US 7,056,360 (other patent/s pending)
Literature
Principles of Operation:
- An odorant storage vessel is pressurized to a pressure above pipeline pressure. An upstream regulator or nitrogen source is commonly used.
- Odorant moves from the vessel probe through the filter to the isolation valve.
- When the controller opens the isolation valve, odorant flows to the metering valve.
- As the controller opens the metering valve, drops fall past the optical sensors into the gas stream.
- As they fall past the optical sensors, information is communicated to the controller. Every drop is accounted for in our odorizer unit.
- The system controller interfaces with the metering valve servo, optical system, gas flow information, local interface, remote interface, etc. to maintain a constant odorant injection proportional to the gas flow rate.
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Metering assembly:
The encapsulated servo motor turns a precision metering valve. Drops fall and are optically accounted for.
The controller maintains the desired injection rate by reading the gas flow rate, odorant flow rate and controlling the servo. If for any reason the unit is unable to maintain injection rate, an alarm is generated and action taken.
A local interface and a stainless steel enclosure makes the Z9000 a standalone unit.
Standard remote communications are handled through available RS232 or Ethernet ports. Modbus and/or BSAP is available. Free browser-based software is available through Bristol and Zeck Systems.
Examples: Brower Interface of Manual
If you would like to view an actual unit being tested, send us a message from our Home Page.
We'll contact you to set up a time that's convenient for you, and you'll be able to view it right from your own computer!
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