SU34237A1 - Internal combustion turbine - Google Patents

Description

In the proposed internal combustion turbine with two combustion chambers, in order to transfer part of the combustible and high pressure gases from the chamber in which the combustion occurred, to another chamber FOR the compression and ignition of the combustible mixture sucked into it, between the chambers of the room; a distributor divided by a re-orbiting into two chambers, alternately communicating with the combustion chambers when the distributor is brought into reciprocating-swinging motion.

In the schematic drawing of FIG. 1 shows a vertical section of an internal combustion turbine; FIG. 2 is a top view with a partial cut.

Between the two combustion chambers J and 2 of the turbine is placed a distributor 3 mounted in a cylinder 4 which is integral with the casing of the combustion chambers. The distributor 3 is divided by a partition into two chambers D and 5, alternately communicating with combustion chambers J and 2, Two nozzles 5 and b cast in one piece with the camera body / and 2, the latter are connected to the turbine casing 7, in which the disk rotor is placed 8, bearing the working vanes 9, between which the guide vanes 17, reinforced in Box J8, are placed. The rotor 8 is rigidly connected to the shaft J6 provided with labyrinth seals J4 and 15. Guides

/

(475)

nozzles} 0 are labeled in a ring attached to the body by spikes / 7. Nozzle / O, alternately through one, connected to the annular channels 45 and 48, so that one half of the nozzles are connected to the channel 45, and the other to the channel 48.

Chambers J 2 work alternately, and when the combustion and expansion of the combustible mixture occurs in one chamber, fuel is supplied to the other through nozzle 25 and air through valve 24. When the combustible mixture expands, for example, in chamber 1, part of the mixture through channels 41 , 42 enters chamber A, which, being thus filled with compressed gas, serves as a fuse for subsequent compression of the mixture in chamber 2. When the distributor 5 rotates right to left, channel 42 closes and channel 4 / communicates with channels 44, 43 and annular channel 45 through which Pressurized gases are applied to the nozzle row W, and exposure to the blade 9, the turbine rotor is brought into rotation. A gas jet emitted from a row of JO nozzles produces a vacuum in a row of arranged nozzles connected at this time through an annular channel 48, channels 48, 50 c channel 5 / located in distribution 3, with channel 52 leading into chamber 7 , thanks to which in the latter air is sucked through

“Valve 24 and fuel through the nozzle 25. When the gases exit the chamber / and fit, flow with it through channels 53 and 54 of chamber B, turning the distributor 3, channel 51 will be blocked and channel 55 will communicate with channel 52, and the gas in the chamber A under pressure rushes into the combustion chamber 2, where the combustible mixture ignites. Upon further rotation in the same direction of the distributor 3, part of the gases under pressure through channels 56 and 57 from chamber 2 enters chamber B, at this moment distributor 3 begins to rotate in the opposite direction from left to right to right, channel 57 closes, channel 51 begins to communicate with the channel 52, with which channel 55 is still in communication with this time. Gas, which is under pressure in combustion chamber 2 and chamber -4, through channel 5 / and channels 50 and 49 connected to it enters channel 48, the entrance from which through nozzles / acts on. the blades 9 of the rotor 8 and causes a vacuum in the adjacent nozzles, due to which air and fuel are sucked into the combustion chamber 7 and the process is repeated. The exhaust gases flow into a vertical steam krtel 20 mounted on a common frame 19 of the turbine. The steam from the superheater, placed in the boiler, through the valve 26 and the pipe 27 enters the steam turbine 21, which is connected to the shaft 16 by means of the coupling 28. The fuel pumps 22 are driven by the eccentrics of the distributor. The transfer of rotation to the latter is carried out: by means of a worm gear 30; The distributor 3 receives movement from the handwheel 5 / attached to the camshaft 29. The handwheel has on itself a groove in an oblique direction along which the slide J2 slides, pinned on the finger 33, screwed into the turbine housing. Th ha 32 receives such an educational movement, which, by means of a lever 34 that is fixedly attached to it and fixed on the distributor 3 of the lever 34, communicates the movement movement to the distributor. The turbine is started manually by means of a handle 34 and a cylinder 39 with compressed air.

The subject matter of the invention.

Claims (2)

1. Internal combustion turbine with two combustion chambers, which is characterized by using the reciprocating movement of the distributor B, which is driven by Vg, located between both chambers, divided by a partition into two chambers B v A, communicating alternately with the combustion chambers 7 and 2, in order to transfer part of the hot and high the pressure of gases from the chamber in which the combustion took place into another chamber for compressing and igniting the combustible mixture sucked into it. 2. In the turbine of claim 1, use channels 44 and 57 communicating with combustion chamber 7 through 43 and an annular channel 55 with half of the guide nozzles W and combustion chamber 2 through the channel 49 and an annular channel 48 with the other half of the nozzles W, in order to supply gases from the chamber in which the combustion occurred, on the blades and air supply to another chamber through the valve 24 and the fuel through the nozzle 25. Copyright testimony I. V. Evstigneeva JM 34287 Fig1