A silent box type diesel generator set

Abstract

The invention relates to a silent box-type diesel generator set, which belongs to the technical field of generator sets. The inner wall of the quiet box body is provided with sound-insulating cotton, and the surface of the sound-insulating cotton is wave-shaped. The two adjacent sides are completely different. With the technical solution of the present invention, the diesel generator set has a good mute effect, and the average sound pressure of the noise at a distance of 1m from the generator set is 21 decibels; the box has high damage resistance strength, and the yield of the mute box box The strength reaches 236MPa, and the tensile strength reaches 367MPa; the appearance of the generator set is bright and beautiful, with high aesthetics, smooth surface, comfortable texture, and more elegant style; the thermal insulation effect is good, and the working temperature of the generator set is stable; The area is small, and under the same power condition, it saves 15% of the space compared with the traditional diesel generator set.

Description

technical field [0001] The invention relates to a generator set, which is suitable for a diesel generator set. Specifically, the invention relates to a silent box type diesel generator set, which belongs to the technical field of generator sets. Background technique [0002] In modern society, all walks of life are more and more dependent on electricity. All kinds of electrical equipment need to have a continuous and stable power supply. Many places need to use diesel generator sets for power generation. Traditional generator sets use diesel engines, Generators, etc. are assembled on a common site, which occupies a large area, is noisy, and is easily damaged. The temperature difference between winter and summer is large, which has a certain impact on the stability of the generator set. [0003] Noise can damage the central nervous system of people, and can induce diseases of the cardiovascular system. When eating in a strong noise environment, the capillaries of the gastroin...

AI Technical Summary

Problems solved by technology

[0004] Chinese patent CN201110381528.4 provides an ultra-quiet, static vibration generating set. The generating set is first silenced through a super-large buffer net muffler, and its vibration is absorbed through double buffering. Firstly, the flexible sheet, suspension spring and vibration isolation suspension are positioned. The silicone seat constitutes the first slave vibration buffer, and the rack and rubber base constitute the second slave buffer. Through the second buffer, the vibration of the generator set is effectively eliminated, and the effect of ultra-quiet and static vibration is achieved, preventing sonar detection The detection of the detector, the structure is complex, and the mute effect is general

[0007] To sum up, the silent effect of the silent generator set in the prior art is average. After a series of research, the noise generated by the traditional diesel generator set is greatly reduced, but it is still difficult to achieve the quiet standard and difficult to adapt to the surrounding environment. In an environment with relatively high environmental requirements, in order to meet people's higher and higher requirements, the development of a diesel generator set that can fully meet the quiet standard and is beautiful, safe and reliable has become one of the major means to seize the market in this industry

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