Horizontally opposed type high and low pressure power machine and working method thereof

Abstract

The invention relates to a horizontally opposed type high and low pressure power machine and a working method thereof. The horizontally opposed type high and low pressure power machine comprises a heat collector, an insulation pipe, a gasification reactor, an atomizer, a high pressure cylinder I, pistons, piston rings, automatic exhaust valves, a pressure valve I, a liquid storage tank, a pressure valve II, connection rods, insulation layers, a machine case, a flywheel, a crankshaft, a low pressure cylinder I, a high pressure cylinder II, a lower pressure cylinder II, air inlet check valves, exhaust control valves and a radiator, wherein the high pressure cylinder I, the lower pressure cylinder II, the low pressure cylinder I and the high pressure cylinder II are arranged on the machine case in a horizontally opposed mode at 180 degrees with the crankshaft as the center. The horizontally opposed type high and low pressure power machine has the advantages that a work medium is recycled without pollution, heat energy conversion efficiency ranges from 65% to 98%, the output power is adjusted by adjusting the volume and number of the cylinders of the machine as required, injected liquid and output power can be adjusted in the largest power range, the machine is simple in structure, low in manufacturing cost, high in economic efficiency, energy-saving, environment-friendly, low in noise, gravity and vibration and good in stability.

Description

technical field [0001] The invention belongs to the field of negative pressure power machines, and especially uses heat energy such as solar energy, geothermal heat, high-temperature gas generated by combustion of combustibles, exhaust gas of an internal combustion engine, high-temperature gas discharged from factories, etc. to make the medium gas in the machine and the heat radiation outside the machine form a temperature difference, so that A closed cylinder generates negative pressure to convert heat energy into kinetic energy. Background technique [0002] Traditional power machines include steam engines, internal combustion engines, and external combustion engines. [0003] Steam engine: Inseparable from the boiler, the whole device is bulky and bulky; the pressure and temperature of the fresh steam cannot be too high, the exhaust pressure cannot be too low, and the thermal efficiency is difficult to improve; it is a reciprocating machine, and the inertia limits the inc...

AI Technical Summary

Problems solved by technology

[0015] The invention overcomes the high cost of the expansion chamber, compression chamber, heater, cooling chamber, regenerator, etc. in the Stirling engine, and the heat loss is 2-3 times that of the internal combustion engine; it overcomes the need for an organic Rankine cycle system. Expander or steam turbine, a technical problem with high manufacturing costs

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