Mobile high-power gasoline generator set

Abstract

The invention discloses a mobile high-power gasoline generator set. The generator set is provided with an engine, an electric generator, an elastic coupling, a movable rack, a cooling system, a suspension system, a fuel oil system and an intake and exhaust system, wherein the engine is connected with the electric generator through the electric generator, and the engine and the electric generator are arranged on the movable rack through the suspension system; the fuel oil system is connected with the engine, the cooling system is arranged on the engine and the rack, and the fuel oil system is arranged on the engine and the rack. The mobile high-power gasoline generator set is convenient and safe to use, and overcomes a part of disadvantages of existing generator sets.

Description

technical field [0001] The invention belongs to the technical field of power devices, in particular to a mobile high-power gasoline generator set. Background technique [0002] In order to ensure that the communication equipment can work normally after a long-term power outage, and that it is convenient to use in the case of field construction and emergency repair equipment, mobile generator sets are indispensable to ensure the normal and stable operation of the communication system. All kinds of emergency electricity and the transportation convenience of generator sets are of great significance. [0003] In the process of realizing the present invention, the inventor found that the prior art has at least the following problems: when the high-power gasoline generator set works under severe working conditions such as long time, full load, and frequent loading and unloading, it will cause the engine body and exhaust The temperature of the air system is extremely high and the ...

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Problems solved by technology

[0003] In the process of realizing the present invention, the inventor found that the prior art has at least the following problems: when the high-power gasoline generator set works under severe working conditions such as long time, full load, and frequent loading and unloading, it will cause the engine body and exhaust The temperature of the air system is extremely high and the noise is extremely high. If all non-porous metal plates are used, the entire generator set will be sealed. Although the noise can be reduced, the heat cannot be discharged. If the metal plate with holes is used, the noise will increase again because of the problem of heat dissipation. It will affect the instability of the output power of the entire generator set, resulting in damage to electrical equipment

Due to the high output power of the high-power gasoline generator set, the volume and weight of the entire generator set are too large. If it is fixed, it can only be used in a unique place. It is difficult to move when it is used urgently, and even requires other equipment to haul it.

Because the output power of high-power gasoline generator sets can reach tens of kilowatts, the terminals of generator sets currently on the market are all exposed or covered with rubber, which is less beautified and can easily cause personal injury

Generally, rigid couplings are widely used for power transmission of generator sets. Due to frequent load addition and subtraction, sudden increase and decrease of torque, long-term operation of generator sets may cause shaft torsion deformation.

There are no 220V and 380V jacks in the generator sets used in daily use, and they must be connected to the terminal, which is inconvenient to use

After the generator set is left for a long time, the battery will feed power, resulting in failure to start

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