SU64512A1 - The method of operation of the power plant consisting of an internal combustion engine and a gas turbine - Google Patents

Description

Combined power plants consisting of an internal combustion engine and a gas turbine are already known.

The present invention provides a method for operating such a power plant. A feature of the method is that the mixture of fuel vapor and water vapor is converted into a chamber into which a part of the high temperature exhaust gases are taken from the engine cylinder. The gases produced in the conversion chamber are sent to work out the discharge into the turbine; gases from the turbine flow into the engine intake manifold.

Due to this method of operation of the power plant, it is expected to obtain savings in fuel consumption, as well as the possibility of applying oil instead of gasoline without losing power and without reducing the fuel consumption. d. engine

The drawing shows a power plant diagram for implementing the method of the present invention.

The installation of the proposed method is as follows. Liquid fuel pump 1 is supplied to the coil 2, located in the exhaust pipe 3; at the same time, the pump 4 supplies the coil with hot water from the engine cooling system 5 of the internal combustion system.

In coil 2, liquid fuel and water are converted into a mixture of vapors having a temperature of about 600 ° C and a pressure of about 15 atmospheres.

From the coil 2, the gaseous mixture through the pipeline 6 enters the conversion chamber 7; There, along the pipeline 8, a certain amount of exhaust gases are withdrawn from the engine cylinder through the check valve 9.

In the conversion chamber 7, convective heat exchange of the mixture of vapors and gases occurs, as a result of which the temperature of the mixture rises from 600 to 1003 ° C. The temperature of 1000 ° C is quite sufficient to ensure the conversion with the required speed, even in the absence of a catalyst.

The conversion products through pipeline 10 are directed to the gas turbine 11, on the blades of which their energy is activated, and then through pipeline 12 the gas enters the suction inlet 13 of the internal combustion engine. The engine is started using the aid of accudulators 14, which are automatically charged through the pressure reducing valve with 15 conversion gases to the operating period of 1 ,; Igatel. By opening the nyci oiioro valve 13, the gases are injected into the Tuoin, the KZ of which receives the suction nozzle of the engine.

Subject N o d e b e

1. The way of working si; 10 th installation, consisting of: an internal combustion engine to a gas turbine, characterized in that

the mixture of fuel vapors and water vapor is converted into a chamber into which some of the gases are taken at a high temperature from the engine of the morning

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2. Receipt of polyni sp1) sob ii. 1, about a liter, and a gel, that 1K) luchenyi 1e za conversion kaiepepe gases nanraillut to work rasp-fngl in turoika, and ;;.; L1chennuyu pert dzygag1.: .- | cm iiu gopreshlo iOreki.

3. Receive ayno.teni ciioco6a lio and. i, about tl and ch and y; and with the fact that the evaporation of fuel and water is carried out due to the heat of exhaust 1-basics in the coil located in the exhaust pipe.