Petrochem Case Study — Acoustic Enclosures for Industrial Blower Units

Application Details:

Oxidiser blowers, Malaysia

Supply Scope:

Skid mounted enclosures for a total of 6 no. rotary lobe blowers on an oxidizer plant. The acoustic enclosures were designed as a 1-piece drop over unit, supplied complete with large hinged panels for maintenance access, and integrated ventilation system comprising of a run and standby fan arrangement. Fans supplied to Atex zone 2 rating. Enclosures fitted with removable a coupling guard cover.

Product Selection and Performances:

Enclosures and ventilation attenuation was selected to reduce noise levels to 85dBA at 1m per package.