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Solid fuel internal-combustion engine

A solid fuel, internal combustion engine technology, applied in the field of internal combustion engines and water turbines, can solve problems such as ignition difficulties, fuel injector wear, and corrosive fuels.

Inactive Publication Date: 2008-09-17
汪伯瑞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical solution adopted in the present invention is: with new design method, new working process and new structural form, the wear, corrosion and fuel consumption of cylinder, piston and fuel injector caused by the use of solid fuel powder in piston internal combustion engine are completely solved. Problems of supply and ignition difficulties

Method used

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specific Embodiment approach

[0008] With reference to the accompanying drawings, the "specific implementation" of the "design method, working process, and structural form of the solid fuel internal combustion engine" proposed in the "summary of the invention" in conjunction with the "illustration of the drawings" is as follows:

[0009]1. A solid fuel internal combustion engine that can conveniently use cheap fuels such as solid fuel powder and liquid oil, including a cylinder head (6), a camshaft component (29), a water cylinder block (28), a water turbine (1), a solid fuel Pump (15), fuel injection pump (7), accessory gearbox (8), air compressor (14), circulating water pump (13), cooling water radiator (16), cooling water purification filter (18), lubricating oil tank (3), lubricating oil pressure oil pump (37), is characterized in that: a: cylinder head (6) is combined by pre-combustion chamber (34) and combustion chamber (33), the pre-combustion chamber (34) and the integral casting The outer circumfe...

example 1

[0021] A: Parameter estimation of the compressor:

[0022] Speed: 1680 revolutions per minute Suction impulse coefficient: 0.95 Variable index: 1.3 Slider number: 10 Slider angle: 15 degrees

[0023] First stage compressor: Intake pressure: 0.1Mpa Exhaust pressure: 0.5Mpa Rotor diameter: 201.6mm Rotor length: 236mm Ellipse cylinder diameter: 256×200mm Maximum base circle volume: 435.5Cm 3 Volumetric efficiency: 0.832 Displacement per minute: 12.173m 3 Efficiency: 0.832

[0024] Second stage compressor: Intake pressure: 0.5Mpa Exhaust pressure: 2.25Mpa Rotor diameter: 104.5mm Rotor length: 120mm Ellipse cylinder diameter: 125.8×104mm Maximum base circle volume: 41.9Cm 3 Volumetric efficiency: 0.7077 Displacement per minute: 12m 3 Efficiency: 0.7

[0025] B: Parameter estimation for solid fuel internal combustion engines:

[0026] Air pressure in pre-combustion chamber and combustion chamber: 2.0MPa, air-fuel ratio: 1.2, combustion chamber volume: 139Cm 3 Gas consumpti...

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Abstract

The invention relates to a solid fuel diesel, which is an explosive motor burning solid fuel powder (such as plants, coal, etc.), and the performance (including the convenience of fuel employment) is similar to a piston diesel, wherein water is used as working substance to realize the conversion from pressure energy to mechanic energy without a bent axle or a piston; the solid fuel diesel can function as power for engineering machines, vehicles and vessels; the manufacture cost is low; the vibration is low; the efficiency is high; and the service life is long. The theory and structure of the whole machine are introduced in the specification.

Description

technical field [0001] The invention relates to the fields of internal combustion engines and water turbines. Background technique [0002] Piston internal combustion engines cannot use solid fuel powders. Contents of the invention [0003] The invention provides an internal combustion engine which can replace the piston internal combustion engine and can conveniently use solid fuel powder. [0004] The technical solution adopted in the present invention is: with new design method, new working process and new structural form, the wear, corrosion and fuel consumption of cylinder, piston and fuel injector caused by the use of solid fuel powder in piston internal combustion engine are completely solved. Supply and ignition difficulties. The details of 'the design method, working process, and structural form of the solid fuel internal combustion engine' are described in the 'specific implementation method'. [0005] Description of top view [0006] A total of 42 views: fi...

Claims

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Application Information

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IPC IPC(8): F02B45/02
CPCY02T10/34Y02T10/30
Inventor 汪伯瑞
Owner 汪伯瑞
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