WO1995023920A1 - Process for the conversion of thermal energy into mechanical energy in a gas-turbine engine, and a gas-turbine engine - Google Patents

Abstract

The invention relates to power generation, specifically, to a process for the conversion of thermal energy into mechanical energy in a gas-turbine engine. The invention improves efficiency while reducing the quantities of exhaust gases produced. The heated working medium produced when fuel is mixed with oxidizer and burnt and fed into the turbine, is first allowed to expand and forced into a twisting path about the longitudinal axis of the gas-turbine engine. It is mixed with a stream of working medium which has been spent in the turbine, thereby producing a stream of heated working medium with an altered thermodynamic state. This medium is introduced into the turbine for further expansion and to do useful work. Before the introduction of the stream of heated working medium with an altered thermodynamic state, a portion of it is drawn off from the flow-through section of the engine. The gas-turbine engine has a turbine (5) and a heated medium source (1), and an ejector (10) with a first inlet (11) which communicates with the source (1) of the heated working medium, a second inlet (13) which communicates with the turbine outlet (5), and an outlet (14) which communicates with the inlet of the turbine (5). The ejector (10) has a second outlet (15) which communicates with the atmosphere.

Description

 ΡСΤ / ΤШ94 / 00041

SP0S0B PΡΕ0BΡΑ30ΒΑΗSH

FIELD OF THE INVENTION The invention is related to energy, and it is known that

^{~ for the} use of thermal energy in mechanical in a gas-turbine engine and gas-turbine engines that implements this method.

BACKGROUND OF THE INVENTION There is a known method of converting thermal energy into

In the case of a gas engine in the gas engine, which has a tool and source of heat, it only changes the dynamic mode of operation (91). However, during the change of the thermodynamic system, it is included in the working body, otherwise

15, supplied to the tambourine, to add to it and to consume a large portable engine, it is more convenient to use it. Then, a working body with a changed thermodynamic state is expanded in

20 ke. The aforementioned method is carried out in a gas-powered engine, which contains a turbine and a source of heated working body, and, moreover, it is convenient for mixing. With this method, the PDA is increased. However, a further increase in PDE

25 κe πρedsτavlyaeτsya τeορeτichesκi vοzmοzhnym due οgρanicheny, naκladyvaemyχ dοsτizhimοy sτeπenyu szhaτiya ρabοchegο τela in ezheκτορ, το esτ πρi οτbορe with ποmοschyu ezheκtsii οτρabοτav- shegο in τuρbine ρabοchegο τela προisχοdiτ egο szhaτie dο οπ- ρedelennοy value. The investigation of this other body is at your discretion.

30 Exit from the power supply unit has an increased total pressure, which must be higher than the atmospheric pressure by the pressure value corresponding to the increase in pressure. As it is, there is a certain degree of compression, which is indicated above, an increase in the total pressure

35 ρeτοgο ρabοchegο τela, smeshannοgο with οτρabοτavshim ρabοchim τelοm on vyχοde ezheκτορa τρebueτ sοοτveτsτvennοgο ποvy- sheniya sτaτichesκοgο pressure in ^χ οdaχ in ezheκτορ. This increase in static pressure limits the degree of expansion. - 2 - rhenia of a heated working body in an electric unit and a degree of expansion of the Ε path of a heated working body with a changed thermo-dynamic state.

DISCLOSURE OF INVENTION

5 Β οsnοvu izοbρeτeniya ποlοzhena task isποlzοvaτ in sποsοbe πρeοbρazοvaniya τeπlοvοy eneρgii in meχanichesκuyu in gazοτuρbinnοm dvigaτele τaκοe change τeρmοdinamichesκο- gο sοsτοyaniya ρabοchegο τela, chτοby uvelichiτ κineτichesκuyu eneρgiyu ρabοchegο τela πρi οbesπechenii nadezhnοsτi dvigaτe-

10 to work, and change the design of the gas engine of the gas engine so that the organization of the flow of work is increased so that there is no increase in gas consumption

This task is solved by the fact that the heated working body,

15 οbρazuemοe πρi mixing and sgορanii τοπliva with οκisliτelem and ποdavaemοe in τuρbinu, dο vvοda it ρasshiρyayuτ and zaκρu- chivayuτ οτnοsiτelnο προdοlnοy οsi gazοτuρbinnοgο dviga- τelya, ποsle chegο nagρeτοe ρabοchee τelο smeshivayuτ with ποτοκοm οτρabοτavshegο in τuρbine ρabοchegο τela with ποlucheniem ποτο-

20 κa nagρeτοgο ρabοchegο τela with altered τeρmοdinamichesκim sοsτοyaniem and vvοdyaτ egο in τuρbinu for dalneyshegο ρasshi- ρeniya therein and sοveρsheniya ποleznοy ρabοτy, πρi eτοm πeρed vvοdοm ποτοκa nagρeτοgο ρabοchegο τela with altered τeρmοdinamichesκim sοsτοyaniem Part nagρeτοgο ρabοchegο with τela

25 modified thermodynamic state of the output of the original part of the engine.

Due to the fact that a part of the heated body with a changed thermodynamic state is excluded from the direct part of the engine before the process of heating up

30 bodies with a changed thermodynamic state in a turbine are created to reduce the full pressure of the mixture of a heated working body with an injured body. This makes it possible to reduce the static pressure on the inlet of the electric motor and in the end

35 he, ensures an increase in the degree of expansion of the heated working body with a modified thermodynamic system in the tub, which improves the engine’s engine efficiency. - 3 - Pοsτavlennaya task τaκzhe ρeshaeτsya τem, chτο in gazο- τuρbinnοm dvigaτele, sοdeρzhaschem τuρbinu, isτοchniκ nagρeτοgο ρabοchegο τela and ezheκτορ, imegoschy πeρvy vχοd, sοοbschago- schiysya with isτοchniκοm nagρeτοgο ^ ρabοchegο τela, vτοροy vχοd,

5 Including the outlet, and the outlet, including the entrance, together with the invention, there is an incident

With such a gas-powered gas engine, radiation of the aforementioned above is ensured.

It is advisable that the mass of the heated body with a modified thermodynamic constant, deduced to a unit of time from the independent part of the gas turbine, is independent of the volume of gas It provides an oopti-

15 small engine mode and the minimum quantity of exhaust gases.

The expansion of the heated body in the electric unit produces static pressure below the atmospheric pressure, which leads to an increase in its kinetic energy. For this

20 The degree of contraction of the body that was working in the country with the corresponding increase in the degree of expansion in the country is increasing. This in the end result is to increase the quantity of energy available to the body, which is used in the process of mechanical expansion in the process of expansion.

25 elevate the SD.

The flow of the working body in the tank, which is designed to mix with the heated working body, is used to turn on the gas in the

30 body. In this case, the impact on impact and mixing of the working body are reduced.

Due to the fact that it’s free from the working part of the tool, it’s easy to use the body with a modified thermodynamic device.

35 For fuel and / or fuel, suitable for the development of a heated working body. Cooling of the heating circuit with a changed thermodynamic system enhances the effective increase of its static pressure from the fresh - 4 - by heating the oxidizer and / or fuel and improves

Κ ЩΤ.

The angle between the objects of the absolute speed of the work flow of the working body and the working body is less than 5, which is positively less than 90 °. With this, the mixing efficiency of the working bodies is increased, which also improves the PDP.

The direct part of the gas-turbine engine in the area of mixing heated and discharged working bodies is supplied with a reliable supply. At the same time, the degree of expansion of the heated body increases in the engine, due to which the compression is increased, and the increase is increased, 15 It is feasible between the first inlet and the outlet of an ejector to process a vortex tube. The outlet of the ejector should be carefully placed in the hot zone of the vortex tube. Κρaτκοe οπisanie cheρτezhey Β further izοbρeτenie ποyasnyaeτsya ποdροbnym οπisa- 20 Niemi κοnκρeτnyχ πρimeροv egο οsuschesτvleniya sο ssylκami on πρilagaemye cheρτezhi on κοτορyχ: φig.Ι πρedsτavlyaeτ sχemu gazοτuρbinnοgο dvigaτelya, illyusτρiρuyushuyu οsuschesτvlenie sποsοba πρeοbρazοvaniya τeπ- lοvοy eneρgii in meχanichesκuyu in gazοτuρbinnοm dvigaτele 25 with sοοτveτsτvii the present invention; Fig. 2 provides a gas-powered engine that illustrates a method of converting thermal energy into a gas-powered engine; 30 FIG. 3-SCHEMATIC DISPLAY OF A GAS-TURNED ENGINE, INCLUDED WITH A LIVING INVENTION; fig. 4-ρazrez ΙU-ΙU on igig.Z (clever); Fig. 5 - cut U-U in Fig. 3 (enlarged) 35 fig. - 5 - Fig. 7 - ρazρ without UP-UP in Fig. 6; fig.8 - ρazρ without USh-USh on fig.7; Fig. 9 - ρazρ without ΙΧ-ΙΧ in Fig. 7. BEST MODE FOR CARRYING OUT THE INVENTION

5 The proposed method of converting thermal energy to mechanical energy in a gas engine is the following. The operating unit is removed from the source I of the heated operating unit (Ι) in installation 2 for expansion and commissioning. THIS DEVICE MAY BE YOU

10 complete as an ejector. More convenient devices of this type will be described below. In the case of the source I, the burned-up body is used, the combustion chamber 3 is in use, and the

15 Nov. Β. Source I mixes the fuel and the oxidizer with a well-known process that does not have a negative source of ignition, ignites the mixture (it mixes the fuel) Well, heated, working, convenient

20 is omitted from source I in eject 2, as shown by country C in FIG. And mixed with the operating body, as described below. Further, the resulting mixture with a modified thermodynamic state is directed to Tube 5, as indicated by the structure and, where it is expanded. And

25 this working case with a changed thermodynamic state does work and is cooled, giving part of its energy to the tank. The operating unit, from the exit of the tank 5 is returning, as indicated by the page в, in the second, the mixing process takes place in this case.

30 wide and inactive in the heater 2 heated working body with a working working body and changing the working parameters of the working body.

In accordance with the invention, a part of the heated working body after being mixed with the manufactured working medium is obtained.

35 Out of the engine compartment, as shown in the country Ρ. Ивания As a result of mixing of heated (2000Κ and wider reduction of temperature up to Ι500 ... Ι400Κ) working body with expanded (working) in the working tank - 6 -

(ι ~ - ~ ΙΙ00Κ) There is a decrease in the temperature of the working body, which goes into the tank to the temperature Ι300 ... Ι250Κ. The setpoint of the mixed flow is ensured thanks to the increased kinetic energy of the heating process.

5, due to the fact that it discharges the body from the main part of the engine, removes the pressure from the body Obviously, such a high coefficient of ejection ensures that you

The higher degree of energy recovery in a gas engine.

As shown in FIG. 2, where the identical parts are identified by the same principles, there is a variant of the offer only for that is available.

15 τοchnοy chasτi gazοτuρbinnοgο dvigaτelya Part ποτοκa ρabοchegο τela naπρavlyaeτsya πο sτρelκe Ρ Β τeπlοοbmenniκ 6 wherein τeπlοτa οτvοdimοgο ποτοκa ρabοchegο τela isποlzueτsya for nagρevaniya οκisliτelya, ποdavaemοgο πο sτρelκe Α κ used τοchniκu I nagρeτοgο ρabοchegο τela. It is obvious,

20 that the heat exchanger can also be used for heating fuel, which is possible from the source I of the heated body (not indicated). With this, the PDA is rising. In addition to this, there is a quick release of pressure to prevent the pressure from being increased, which means that

25 Provides a further exit of this stream to the atmosphere. The productive part of the body, which is derived from the direct part of the natural gas engine, is mostly supplied by the oxidizer (the fuel is When it comes to

30 The optimum operating mode of the engine and the balance of production are printed. Of course, when starting up the engine, the first mixture of fuel and fuel is exhausted, and this gas mixture is often exhausted. And

35, at the start-up stage, the engine does not work optimally. After that, as soon as the ergotus begins to recover, the recovered quantity of the working body is restored, - 7 - More conveniently set the temperature mode, the power supply is inactive and the battery is inactive, it is free of charge Compatible with-

5 The carrying of masses of air and fuel and the resultant body is secured by the safety of the product and the cross section of the product.

It is expedient in the natural gas part of the gas engine in the zone of mixing heated and discharged working bodies

10 to create a safe discharge, for example, with the help of any device of any kind known to you by means of an additional ejection (not). Such devices are well-known to experts and do not have an unfavorable embodiment of the invention. Any separation creates additional

15 τelny eφφeκτ, τaκ κaκ πρi eτοm uvelichivaeτsya sτeπen ρasshiρeniya nagρeτοgο ρabοchegο τela in ezheκτορe with sοοτveτsτ- vuyuschim ποvysheniem sτeπeni szhaτiya οτρabοτavshegο ρabοchegο τela and in κοnechnοm iτοge, ποvysheniem sτeπeni egο ρasshiρeniya Ε τuρbine.

20 In addition, a schematic illustration of a gas-bin engine is provided, in accordance with the present invention. The identical elements are designated by the same positions, as in FIG. The engine has a tubin 5, which in this case is a costly center.

25 solid τуbubin. Gazοτuρbinny dvigaτel imeeτ προτοchnuyu Isτοchniκ 7. Part I nagρeτοgο ρabοchegο τela vyποlnen Ε form κameρy 8 sgορaniya on vχοde κοτοροy ρazmeschen κοmπρes- sορ 4 for ποdachi οκisliτelya, naπρimeρ, vοzduχa, neοbχοdimο- gο for sgορaniya τοπliva, ποdavaemοgο κ isτοchniκu I with πο-

30 by means of section 9. The gas turbine engine has an ejection 10, which performs the functions of the device 2 of the expansion and cultivation of the working body and its mixing with the operating unit (1). Eclect 10, the device is more conveniently described below, has a first exit II with a working capacity of 12, which is fully equipped with a - 8 -

Ezheκτορ 10 imeeτ vyχοd 14 κοτορy sοοbschaeτsya with vχοdοm τuρbiny 5. Β sοοτveτsτvii with izοbρeτeniem, Ετοροy vyχοd 15 ezheκτορa 10 sοοbschaeτsya with κanalοm 16 vyvοda chasτi ρabο- chegο τela of προτοchnοy chasτi 7 gazοτuρbinnοgο dvigaτelya.

5 In the input of source I, a heated working body was installed heat exchanger 17 (Fig. 3.4). The exchange of 17 represents the most profitable devices of 18.19.20 and the distribution of 21.22. The hot site 23 of the heat exchanger 17 is connected to the channel 16, and the cold site 24 is connected to the source 4

10 a la. Ρazumeeτsya, chτο τeπlοοbmenniκ 17 mοzheτ imeτ seκtsiyu for nagρevaniya τοπliva, ποdvοdimοgο κ φορsunκe 9 (eτοτ vaρianτ not ποκazan, τaκ κaκ τοπlivο mοzhnο nagρevaτ non ποsρedsτvennο in κanale 16 naπρimeρ, οτbiρaya τeπlο οτ egο sτenοκ). In Fig. 5, the user-friendly device is shown.

15 at 10, at the working part 12, there are gaps between the plates 25, which have front and rear buttons 26, 27 in the direction of rotation of the by-pass connector. For example, except for 26.27, the load is sopl 12, the predominantly sap is Laval. Extension

20 Process flow in a turbine produces pressure below the atmospheric pressure. This is an alternative to the fact that it doesn’t allow others to work for the turbine, but it doesn’t waste the energy of the product.

25 of the actual part in the atmosphere or the heat exchanger associated with the atmosphere, thanks to a short circuit, as well as a waste of time ..

The outlet 15 of the ejector 10 is located in the hot zone of the mouth of the pipe (not indicated, between

30 inputs II, 13 of the ejector 10 and the first exit 14 of the ejector, at the first exit 14 of the ejector. The cold pipe is not subject to specialization and is subject to a large amount of space, while the other working body has a dry and hot area.

35 This is shown in FIG. 6, where a schematic illustration of a variant of a gas turbine engine with another filling of a turbine without a heat exchanger is provided, without a heat exchanger. - 9 - is used to simplify the description, and where the same parts are identified by the same features, the difference between this engine and the gas is not used;

5 two normal areas: outdoor 29 and internal 30

(Fig.6). As shown in FIG. 7, the blades 31 of the operating mode of the 28 turbines are separated in the radial direction of the ring of the 32nd part of the city, which is not subject to

Yu κi I οbοznachayuτ naπρavlenie vρascheniya ρabοchegο κοlesa 28. Pρi eτοm οchevidnο, chτο in case κοgda ποτοκ nagρeτοgο ρabοchegο τela dvizheτsya, κaκ ποκazanο sτρelκami Η on φig.8,9, το esτ in προτivο ^{'ποlοzhny χ} naπρavleniyaχ, ρabοchee κοlesο 28 budeτ vρaschaτsya πpole I. ϊ ρbina also has

15 this device 35 for the completion of the work flow of the working body, for example, in the form of a medical device. The device EJECT 10 in this version is similar to the one described above.

Offered gas turbine engine (Fig. 3)

20 et the next way.

When installed on the first input of the second power supply, the 10th heater is heated, and the source is ignored, and the

25 bin 5 ρabοchim τelοm, κοτοροe ποsτuπaeτ on vτοροy vχοd 13 ezheκτορa 10. Pοluchennοe τaκim οbρazοm ρabοchee τelο with altered τeρmοdinamichesκim sοsτοyaniem ποsτuπaeτ τuρbi- well in 5 cheρez πeρvy vyχοd 14 ezheκτορa 10. Β τuρbine 5 προis- χοdiτ further ρasshiρenie ρabοchegο τela. Part of the work

30 with changed τela τeρmοdinamichesκim sοsτοyaniem πeρed vχο- dοm in τuρbinu 5 οτvοdiτsya of προτοchnοy chasτi 7 cheρez vτο- ροy vyχοd 15 κanal 16 and ποsτuπaeτ libο in aτmοsφeρu, libο, κaκ ποκazanο on φig.Z in τeπlοοbmenniκ 17 (φig. 3.4). When this happens, the air is heated (and, possibly,

35 livas) we have a good working condition. Heating the heater while it is in the process of disembarkation 4 takes place by exchanging heat between the heated working body and moving it - 10 - to the channels between the circles 21, and in the air, we move through the channels between the channels 22 (Fig. 4). In this case, a costly utility is used, and a live accessory is used to move the body away from the machine. 5

5 Direction to the direct flow of the working body from the source I with the direction of the charge, which is the same as the direction of the return of the free flow. When using the sowing t ^' cutter (not indicated), you can also ensure that you change the working environment of the treadmill

Or with optional accessories, as this is a well-known specialist. In general, the type of turbine does not affect the effect of the invention.

It should be noted that, after all, there are two miscible work flows in the body of 10 elements of the absolute

15 sκοροsτi eτiχ ποτοκοv οbρazuyuτ between sοbοy ugοl, τaκ κaκ ποτοκi imeyuτ vinτοvuyu τρaeκτορiyu, οπρedelyaemuyu veκτοροm οκρuzhnοy sοsτavlyayuschey sκοροsτi (vsledsτvie zaκρuτκi) and veκτοροm οsevοy sοsτavlyayuschey sκοροsτi. The angle between these absolute velocity angles should be less than 90 °.

20 For a larger value of this angle, there is a loss of mixing, which leads to a decrease in efficiency. On the other hand, by decreasing this angle, the ejection of the ejection is also lost, which also has an effect on the effect. Most convenient, most beneficial

25, so that the indicated angle was less than 90 °. Eτοτ ugοl mοzheτ nesκοlκο οτlichaτsya οτ πρyamοgο and naπρimeρ, sοsτavlyaτ 75-85 ° in sluchayaχ, κοgda eτο οπρavdanο κοnsτρuκτivnymi or τeχnοlοgichesκimi sοοbρazheniyami and οbesπechivaeτsya κοmπρο- Miss between sτοimοsτyu izgοτοvleniya and motion eφφeκτivnοsτyu

30 headers. Τaκ κaκ vyχοd 15 ezheκτορa 10 ρasποlοzhen in gορyachey zοne vihρevοy τρuby at πeρvοgο vyχοda 14 ezheκτορa 10, προ- isχοdiτ οτbορ in κanal 16 πρeimuschesτvennο bοlee gορyachegο ρabοchegο τela (blagοdaρya svοysτvam viχρevοy τρuby) chτο ποzvοlyaeτ οbesπechiτ vysοκie πaρameτρy ρabοchegο τela, naπ-

35 We are dropping into a rubble without its destruction.

Gas engine variant available on - II - Fig. 6-9, works in a similar fashion. The difference lies in the fact that the turbine has a two-sided working wheel, which forms two points 29.30. At the first contact 29, a different body moves with a changed thermodynamic system -

5 Niemi πρedsτavlyayuschee sοbοi mixture nagρeτοgο ρabοchegο τela and οτρabοτavshegο in τuρbine ρabοchegο τela, ποsτuπayuschee in τuρbinu for ρasshiρeniya and οsvοbοzhdeniya eneρgii and πο vτο- ροmu κοnτuρu 30 προisχοdiτ vοzvρaτ οτρabοτavshegο in τuρbine ρabοchegο τela with οτdachey eneρgii ρabοchemu κοlesu 28 τuρ-

Yu bins. Ηa vyχοde vτοροgο ποτοκa 30 usτanοvlen naπρavlyayu- schii aππaρaτ 35 κοτορy οsuschesτvlyaeτ πρinudiτelnοe zaκρu- Chivanov vyχοdyaschegο of τuρbiny οτρabοτavshegο ρabοchegο τela for vyποlneniya uκazannοgο above uslοviya οπτimalnοgο smeshe- Nia ΠΟΤΟΚΟB ρabοchegο τela in ezheκτορe 10 uglοm between veκ-

15 absorptive speeds of less than 90 ° miscible. With the rest of the operation of this version of the gas engine, the engine is similar to the one described above.

Intended use The invention may be used in gas turbine

20 engines intended for use in stationary power installations and in power units used for various terrestrial accidents.

Claims

- 12 -ΦΟΡΜУЛΑ ИзΟБΡΕΤΕΗШ 1. The method of converting thermal energy into mechanical energy in a gas engine that has a turbine (5) with a direct part, but only in case of a no charge. 5 ρazuemοe πρi mixing and sgορanii τοπliva with οκisliτelem and ποdavaemοe τuρbinu in (5), it dο vvοda ρasshiρyayuτ and zaκρuchivayuτ οτnοsiτelnο προdοlnοy οsi gazοbuρbinnοgο dvigaτelya, ποsle chegο nagρeτοe ρabοchee τelο smeshivayuτ with ποτοκοm οτρabοτavshegο in τuρbine (5) with ρabοchegο τela ποlu- 10 cheniem ποτοκa nagρeτοgο ρabοchegο τela with altered τeρmοdinamichesκim sοsτοyaniem and vvοdyaτ egο in τuρbinu (5) for dalneyshegο ρasshiρeniya therein and sοveρsheniya ποleznοy ρabο- τy, ο τlicha yuschy τem Xia, chτο πeρed vvοdοm ποτοκa nagρeτοgο ρabοchegο τela with altered τeρmοdinamichesκim 15, at the same time, a part of the heated working body with a changed thermodynamic state is disengaged from the main part (7) of the engine. 2. The method of π.Ι, which is different from that, the mass of the heated working body with a modified temperature 20 at the same time, deduced per unit of time from the natural part (7) of the engine, corresponds to the mass of input to the unit of time to the gas-fired engine of the engine and the engine. 3. The method is ππ.Ι, 2, which is related to that, 25 that the expansion of the working body produces static pressure below the atmospheric pressure. 4. The method of operation is ππ.Ι-3, which is due to the fact that it is operated in a tool (5) by a working body, which is mixed with a heated case, 30 cabin of a negative gas engine in the direction of turning off the heating of the working body. 5. Method of operation ππ.Ι-4, which can be distinguished from one by one, from the operating part (7) of the engine of a heated working body 35, they are used to heat the oxidizer and / or fuel, and are suitable for the heating of the body. - thirteen - 6. Unfortunate incident on-5, which is caused by the fact that the angle between the bodies of the absolute speed of the working body is less than 90%. 5 7. The method of operation is ππ.ем-5, which is incurred in that, in the case of the natural part (7) of the gas engine in the case of non-mixing of the heating and the waste of the 8. The gas turbine engine containing the tool (5), 10 source (I) of the heated working body, and the electric pump (10), which have the first power source (II), the with the exit of the walkway (5), and the exit (14, communicating with the entrance of the walkway (5), which is different, that is, hezhek-15, 10 (10) has a direct exit (15) 9. The gas turbine engine,, .8 .8, а 8, with only one unit and I, that the tool (5) is equipped with a device for loading the work unit which has been operated in the machine 20 body. 10. Gas engine, ππ.8, 9.9, which is equipped with a heat exchanger (17), which is connected to the hot (23) wired (15) wedge ejektosta (10), and cold (24) - with the source (4) 25 oxidizer and / or fuel. 11. A gas turbine engine, ππ.8-Ι0, which is mainly provided between the first inlet and the outlet (11.14) of the outlet (10), is connected to ezhekτορа 30 area of the vertical pipe, located at the front exit (14) of the ejector (10).