Governance Measures: Wall sound absorption, soundproof doors and windows, large impedance composite intake and exhaust noise suppressors, equipment vibration reduction, etc.

Governance Result: Through the aforementioned technical measures, the overall sound insulation level of the entire generator room has reached 42 dB(A).

Diesel generator room noise reduction project is a specialized noise reduction engineering designed for places with specific noise requirements. Diesel

Fuel generators produce some noise during operation, usually between 95-128 dB.

Diesel Generator Set Noise Source Analysis:

The noise from diesel generator sets is mainly composed of three parts:

(1) The spark plug's explosion sound, transmitted through itself, resonates in the surrounding space.

(2) Exhaust noise, which is the sound of the cylinder's explosion upon ignition, remains at a low level even after installing ***industrial mufflers on the exhaust pipe outlet.

113dB（A）；

(3) Cooling fan noise.

1. It is a silent enclosure diesel generator, which is a diesel generator enclosed within an additional silent enclosure.

Wrapped, the advantages of the noise-reducing diesel generator in an acoustic canopy design are its compact size, wind, water, dust, and lightning protection. This type of acoustic canopy design

Diesel Generator

2. Diesel Generator Set Noise Reduction Project: 1. Construct the noise reduction project room as a fully enclosed soundproof room. 2. Noise reduction project room

Internally treated for sound absorption. 3. Noise reduction engineering of the diesel generator set's machine room door. 4. The generator set itself is equipped with rubber pads for vibration reduction measures.

The noise control project for the diesel generator set includes the design and construction of sound absorption, soundproofing, vibration reduction, and noise insulation for the entrance and exit of the machine room, the intake system of the diesel engine, the cooling air exhaust system of the water tank, and the exhaust gas discharge system of the exhaust pipe. The operation of diesel generators can cause environmental pollution around the area, affecting the quiet living, office, and commercial travel environments, as well as laboratories and research rooms with high noise requirements. The project involves the design of a scheme for environmental protection noise reduction and soundproofing in the generator room, primarily treating the noise of the machine room generators and the exhaust emissions of the generator set to meet environmental standards!