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Diesel engine with improved plateau power performance

A diesel engine, power performance technology, applied in the direction of engine components, combustion engines, engine cooling, etc., can solve problems such as insufficient power, and achieve the effects of avoiding dust clogging, insufficient air intake, and excessively low temperature

Pending Publication Date: 2021-04-27
DONGTAI JIANDONG MACHINERY MFG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a diesel engine with improved plateau power performance, so as to solve the problem that the existing diesel engine proposed in the above-mentioned background technology will have insufficient power on the plateau

Method used

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  • Diesel engine with improved plateau power performance
  • Diesel engine with improved plateau power performance
  • Diesel engine with improved plateau power performance

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Embodiment

[0028] see Figure 1-5 , the present invention provides a technical solution: a diesel engine with improved plateau power performance, including a casing 1, a diesel engine 2 is installed on the right side of the inner cavity of the casing 1, and an air inlet, an exhaust mouth, oil inlet, cooling inlet and cooling outlet, a diesel tank 3 is installed above the inner cavity of the casing 1, a fuel filler is arranged on the upper side of the diesel tank 3 body, an oil outlet is arranged on the lower side of the diesel tank 3 body, and the diesel oil Diesel oil is added in the tank 3, and the diesel tank 3 includes a tank body 31 and a warm oil pipe 33. A tank cover 32 is installed above the tank body 31, and the warm oil tube 33 runs through the tank cover 32. The cooling outlet of the diesel engine 2 is connected with a heat dissipation pipe through a pipeline. 15. The cooling pipe 15 is connected to the oil warming pipe 33 through a pipeline. The lower side of the oil warming ...

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Abstract

The invention belongs to the technical field of diesel engines, and particularly relates to a diesel engine with improved plateau power performance. The diesel engine comprises a shell, a diesel engine body is installed at the right side of an inner cavity of the shell, a diesel tank is installed on the upper portion of the inner cavity of the shell and comprises a tank body and a warm oil pipe, and a tank cover is installed on the upper portion of the tank body; the warm oil pipe penetrates through the tank cover, a cooling outlet of the diesel engine body is connected with a heat dissipation pipe through a pipeline, the heat dissipation pipe is connected with the warm oil pipe through a pipeline, the other end of the warm oil pipe is connected with a cooling inlet of the diesel engine body through a pipeline, and a heat dissipation fan is installed in the inner cavity of the shell; and a filter can filter entering air, so that an air inlet pipe is prevented from being blocked by dust in the air, meanwhile, waste gas exhausted by the diesel engine body can be exhausted from the filter, the dust on the surface of a filter element in the filter can be blown out by the waste gas, and the filter element is prevented from being blocked by the dust.

Description

technical field [0001] The invention relates to the technical field of diesel engines, in particular to a diesel engine with improved plateau power performance. Background technique [0002] A diesel engine is an engine that burns diesel for energy release. The advantages of diesel engines are large torque and good economic performance. The working process of a diesel engine includes intake, compression, power, and exhaust four strokes. Diesel has a high viscosity, is not easy to evaporate, and has a low auto-ignition temperature. Therefore, the mixture in the cylinder of the diesel engine is compression-ignited. When the diesel engine is working, what enters the cylinder is air, and when the air in the cylinder is compressed to the end, the temperature can reach 500-700°C and the pressure can reach 40-50 atmospheres. When the piston is close to the top dead center, the fuel injection nozzle of the fuel supply system injects fuel into the combustion chamber of the cylinde...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01P11/00F02B77/00F02B39/00F02B37/12F02M31/02F02M31/16F02M35/024F02M35/08F02M37/00F16F15/067
CPCF01P11/00F02B77/00F02B39/00F02B37/12F02M31/02F02M31/16F02M35/024F02M35/086F02M35/088F02M37/0076F16F15/067Y02T10/12
Inventor 刘进
Owner DONGTAI JIANDONG MACHINERY MFG
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