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Know Acoustic Enclosure and Blower Closely

Author: Everest Blowers
by Everest Blowers
Posted: Sep 20, 2020

The noise level is increasing due to transformers, diesel generators, gas compression sets, and others. The high noise levels not only create annoyance to hear but also cause damage to the sensitive nerves.

The enclosure is a great solution to control the noise. It is essential to measure the noise level before buying an acoustic enclosure. The mechanical noise comes from the movement of different parts of the machines. The exhaust noise, induction noise, and combustion noise come from the engine. The acoustic materials of the acoustic enclosures are used within the soundproof acoustic enclosures to control the noise pollution.

Applications of Acoustic Enclosures

The different applications of the acoustic enclosure within various equipment are as follows.

  1. Gas and diesel generators
  2. Horizontal balancing machine which is used in the aerospace industry
  3. Soundproof observations within the control room and offices
  4. Air conditioning system of the air source heat pump and external condenser units
  5. Needle Loom Machines
  6. Personal protection from the noisy environment

Ventilation equipment for significant residential areas, healthcare units, commercial complexes, and warehouses

Functions of the acoustic enclosure

The acoustic enclosures reduce the sound by dampening it. The sound level above 85-decibel causes headaches, insomnia, and other health issues. The commercial and industrial companies follow local and national noise ordinance with the help of acoustic enclosures. It improves the productivity of the worker by reducing noise pollution.

Definition of blower

A blower is equipment to increase the velocity of the air or gas by passing through the equipped impellers. Presently, blowers ventilate mines, charge the combustion internally, and do many other tasks.

Types of blowers

The main kind of blowers are as follows:

Positive displacement: The function of a positive displacement blower is very effective. Air or gas enters through the expanded part of one side and releases through a narrow section of the other side. It maintains a constant velocity of air or gas without depending on the changes of pressure. This type of blower is useful for air as well as neutral gases.

The rotary lobe blower is one type of positive displacement blower. It has two spinning rotors in the opposite direction. The blower absorbs the air, and the lobes spin the surrounded air before pushing it out. It creates a high amount of air, which is essential for the vacuum system. It is not applicable where it requires a high amount of pressure. It also takes a minimum of maintenance.

Centrifugal blowers: Centrifugal blowers are commonly used for the ventilation system. They are also used for transporting gas and controlling air pollution. It increases velocity and the volume when the air stream passes through the rotting impellers of the blower. It also changes the direction of the airflow.

The air or gas turns 90 degrees when the gas or air enters within the fan wheel. It is an ideal tool to control a continual gas transfer. The kinetic energy is increased after passing the gas through a centrifugal blower. The new gas enters and normalizes the pressure after the dispersal of gas from the centrifugal blowers.

A multistage centrifugal blower is a type of centrifugal blowers. It is used for circulating air, creating pressure, and creating suction. You can use it for gas meter testing, fish tank aeration, and powering artificial lungs.

Helical screw blower: It usually creates air at high pressure. It is an energy-efficient option.

High-speed blower: It is a perfect option if you need a high velocity of air with high pressure. It is an electrical blower that runs through a motor.

Regenerative blower: It displaces air molecules to create pressure. It is applicable when you need a large amount of air with low pressure.

About the Author

We are Manufacturer and Supplier of air blowers, roots blowers for etp, positive displacement blowers for refinery fluidizing air blowers, low pressure air compressors etc.

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Author: Everest Blowers

Everest Blowers

Member since: Jan 25, 2016
Published articles: 6

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