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Industrial Vent Silencer System

4.8 (124 reviews)
Our advanced vent silencer system is designed to ensure the safe disposal of oxygen and inert gases in industrial settings. As industrial gas producers face increasingly stringent demands, our solution helps demonstrate plant safety while preventing operational issues caused by enriched or deficient atmospheres from venting operations.

Enhanced Safety

Designed to address safety concerns related to oxygen-enriched and oxygen-deficient atmospheres in ASU operations

Process Optimization

Ensures safe disposal of process vents while meeting stringent industrial gas production requirements

Purpose of Vent Silencer

Our comprehensive noise evaluation and control system ensures workplace safety and community peace.

Noise Evaluation

Professional noise dosimetry monitoring for 8-hour average exposure levels, ensuring compliance with the 85 dBA workplace safety standard.

Worker Protection

Comprehensive measurements using calibrated meters to monitor noise levels during working hours, protecting employee health and safety.

Community Standards

Strict compliance with local noise regulations and ISO 1996 standards, ensuring minimal impact on surrounding communities and environments.

Technical Specifications

Design Parameters
Design Pressure: 2Mpa (Inlet)
Velocity: 20m/s (for Oxygen service)
Decibel: Below 80db at 5meter
Gas Velocities
Low pressure gas 20 m/s
High pressure oxygen (warm) 150 m/s
High pressure nitrogen (warm) 171 m/s
High pressure oxygen (cold) 85 m/s

Application Scope

Plant Applications
This publication applies to air separation and cryogenic liquefaction plants in which the venting of oxygen, nitrogen, oxygen/nitrogen mixtures, argon, or air occurs.

System Classification
The venting systems have been divided into low-pressure and high-pressure sources for both warm and cold gases. Low pressure systems are generally applicable to continuous or intermittent process vents for which silencers are usually installed.
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