Ultra-silent waterproof generator set

Abstract

The invention relates to an ultra-silent waterproof generator set, and belongs to the technical field of generator sets. The ultra-silent waterproof generator set comprises a box body, wherein air vent inner walls are arranged in the box body; each air vent inner wall comprises a first inner wall, a second inner wall and a third inner wall, an included angle between each first inner wall and the corresponding second inner wall is 127 degrees, an included angle between each second inner wall and the corresponding third inner wall is 108 degrees, and an included angle between each third inner wall and the sidewall of the box body is 45 degrees. The ultra-silent waterproof generator set has a good silent effect, and the sound pressure average value of a noise at a place 1m away from the generator set is 21 decibels; the ultra-silent waterproof generator set has a good waterproof performance, no leakage and water permeation after being soaked in water for 24 hours, and no leakage and water permeation in a water spray state; the ultra-silent waterproof generator set has a good anti-rust performance, and a high acid-alkali-resistant degree; the ultra-silent waterproof generator set has a high anti-damage strength, wherein the yield strength of the silent box body achieves 236MPa, and the tensile strength achieves 367MPa; the service life is long, and can be increased by 120%; the energy consumption is low, and is 65% of that of the traditional generator set; and the occupied space is less, and saved by 15% compared with the traditional diesel generator set.

Description

technical field [0001] The invention relates to a generator set, which is suitable for a waterproof generator set. Specifically, the invention relates to an ultra-quiet waterproof generator set, which belongs to the technical field of generator sets. Background technique [0002] In many cases, the generator set needs to work in an outdoor environment. When it encounters rain or water, the generator set is prone to failures such as leakage, short circuit, speed fluctuation, and shutdown, which will affect the normal operation of the generator set. The safety performance and service life of the unit have a fatal impact, and the working noise is relatively loud, which seriously affects the surrounding environment. [0003] In order to solve the above problems, some genset manufacturers have developed waterproof and silent gensets, and the general waterproof and silent gensets are equipped with diesel engines, generators, cooling water tanks, mufflers, fuel tanks, oil supply de...

AI Technical Summary

Problems solved by technology

[0005] In summary, the waterproof and silent generator sets in the prior art still have the defects of poor mute effect, poor waterproof and anti-rust performance, poor box damage resistance, short service life and large floor space.

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