EP3423681A1 - Anlagensystem - Google Patents
AnlagensystemInfo
- Publication number
- EP3423681A1 EP3423681A1 EP17707252.7A EP17707252A EP3423681A1 EP 3423681 A1 EP3423681 A1 EP 3423681A1 EP 17707252 A EP17707252 A EP 17707252A EP 3423681 A1 EP3423681 A1 EP 3423681A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bearing
- machine frame
- assembly
- axis
- interface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/06—Arrangements of bearings; Lubricating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
- F02C7/10—Heating air supply before combustion, e.g. by exhaust gases by means of regenerative heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/20—Mounting or supporting of plant; Accommodating heat expansion or creep
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/60—Assembly methods
- F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
- F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/30—Arrangement of components
- F05D2250/31—Arrangement of components according to the direction of their main axis or their axis of rotation
- F05D2250/311—Arrangement of components according to the direction of their main axis or their axis of rotation the axes being in line
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/40—Movement of components
- F05D2250/42—Movement of components with two degrees of freedom
Definitions
- the invention relates to an installation system with a first assembly received on a machine frame and with a second assembly connected to an interface of the first assembly, the interface having an interface axis along which a force flow and / or torque flow and / or Media flow can be made in the second module via the interface.
- Such systems are often used in complex systems, eg. B. to generate electrical or mechanical energy or to allow a chemical reaction.
- the turbine z. B be designed for a power in the order of 1 MW.
- the first assembly in a plant system of the invention may e.g. Example, be a turbo module, which includes a pressurizable with hot gas from a combustor turbine, which has a arranged in a turbine housing about a coaxial axis of rotation to the axis of rotation rotatable turbine rotor and which releases an exhaust gas stream when exposed to hot gas from the combustion chamber, and the one with the turbine rotor rotatably coupled compressor for generating fed into the burner chamber compressed supply air contains.
- the second module can, for. B.
- the plant system of the invention may be a micro gas turbine.
- a micro gas turbine is presently understood a gas turbine system with a small, high-speed turbine, which has low combustion chamber pressures and combustion chamber temperatures.
- the power of a micro gas turbine can be less than 300 kW and is usually between 25 kW and 100 kW.
- the design of micro gas turbines is a modification of the design of conventional industrial gas turbines.
- a micro gas turbine regularly contains a compressor, a combustion chamber and a turbine.
- a micro gas turbine works according to the so-called gas turbine process. According to this process, air is sucked from the environment and compressed in a compressor. The compressed air is then fed to a combustion chamber in which due to the addition of fuel, for. As gas or oil, a combustion reaction takes place, resulting in the so-called flue gas. This flue gas is then expanded in the turbine of the micro gas turbine. The turbine drives on the one hand the compressor and on the other hand z. B. a generator for power generation.
- the expanded flue gas leaves the turbine with an exhaust gas stream whose temperature is in the range between 400 ° C and 700 ° C.
- the residual heat contained in the exhaust stream of the industrial gas turbine is regularly used for heating media in an industrial plant, for. B. for heating water.
- a micro gas turbine In contrast to an industrial gas turbine, a micro gas turbine regularly contains a recuperator.
- a recuperator is a heat exchanger which preheats compressed air by means of waste heat from the exhaust gas of the turbine arranged in the micro gas turbine, which air is supplied to a combustion chamber for combustion with a fuel. Due to the recuperator, the micro gas turbine is a gas turbine system, which compared to conventional industrial gas turbines in the power range between 25 kW and 100 kW can be operated with a higher electrical efficiency. By preheating the compressed air, the recuperator enables the reduction of exhaust heat losses.
- first assembly z. B. is a turbine having a arranged in a turbine housing about a coaxial to the axis of rotation axis of rotation rotatable turbine rotor, and the second assembly is coupled to the interface with the turbine rotor gear and / or coupled to the interface with the turbine rotor generator.
- first assembly is an engine of an internal combustion engine, for. B. a piston engine, and the second assembly coupled to the interface with the output shaft of the engine gearbox or coupled to the output shaft of the motor generator.
- the object of the invention is to provide a plant system in which disassembly of the first assembly is possible, without at the same time a second assembly connected to the first assembly must be dismantled, and in which a thermal expansion of elements of the first assembly and / or the second module in the ongoing system operation does not lead to the occurrence of forces that are introduced from the first module in the second module or vice versa.
- the machine frame also carries the second assembly.
- One idea of the invention is, in particular, to hold the turbine and a recuperator on a machine frame in a gas turbine system in such a way that both the recuperator housing and the turbine housing of the turbine can thermally expand and yet no or only slight forces arise that deform the turbine housing and which are asymmetric with respect to the axis of rotation of the gas turbine so that they lead to changes in the radial distances of the rotor and turbine in the turbine housing.
- the invention for holding the turbine and recuperator in the gas turbine system, one and the same machine tool is used for this purpose. provided.
- the component axes of the recuperator and the turbine are here positioned coaxially to each other and there are the receiving points of these assemblies on the machine frame in a plane in which the two component axes are.
- a generator attached to the compressor side may be provided on the turbine, which has a compressor rotatably coupled to the turbine rotor.
- the second assembly is received on the machine frame at a three-point bearing.
- this three-point bearing has a first bearing formed on the machine frame, a second bearing formed on the machine frame spaced from the first bearing, and a further bearing formed on the machine frame for holding the second assembly.
- the second module is accommodated at a first bearing point in the first bearing and at a second bearing point in the second bearing and at a further bearing point in the further bearing.
- the first bearing and the second bearing preferably have bearing axes which are arranged to the pivot axis. These bearing axes preferably intersect the machine axis vertically and then define a preferably horizontal plane with the machine axis.
- the first bearing point and / or the second bearing point and / or the further bearing point can be displaced in a direction perpendicular to the interface axis of the first assembly.
- the first bearing has a connectable to the second module portion which can be pivoted about an axis lying in a plane perpendicular to the interface axis pivot axis.
- this connectable portion in the direction of the pivot axis relative to the machine frame is linearly displaceable and even if the second bearing has a connectable to the second module portion which surrounds a in a lying perpendicular to the interface axis plane pivot axis can be pivoted.
- the pivot axis of the sections of the first and second bearings which can be connected to the second module and the interface axis of the first module preferably define a horizontal plane.
- the further bearing of the second assembly is disposed on a formed on the second assembly sliding surface and the other bearing has a bearing on the sliding force transmitting member relative to the machine frame in a plane perpendicular to the interface axis of the first Module is linearbeweglich displaceable.
- An idea of the invention is also that the two opposing bearing points of the first assembly relative to the machine frame in the horizontal plane corresponding to two independent degrees of freedom of movement are displaced. In this way it can be achieved that an axisymmetric connection flange for connecting the second assembly to the first assembly can be aligned so that the axis of symmetry of the connection flange is aligned with the interface axis of the first assembly.
- the plant system can in particular have a first slide bearing arranged on the machine frame and a second slide bearing arranged on the machine frame for supporting the first module at two opposite bearing points in a horizontal plane in which the interface axis of the first module is located.
- the two opposing bearing points can be displaceable in accordance with two mutually independent translational degrees of freedom of movement in the horizontal plane.
- a first pivot bearing arranged on the machine frame and a second pivot bearing arranged on the machine frame can be provided for the bearing of the first assembly.
- the first pivot bearing in the second pivot bearing can be pivoted relative to the machine frame by at least one, the horizontal plane passing through pivot axis.
- a receptacle for the first assembly may be provided, which can be pivoted in the first pivot bearing relative to the machine frame about a pivot axis of the second pivot bearing pivot axis, or a receptacle in the first pivot bearing relative to the machine frame to a can be pivoted to the pivot axis of the second pivot bearing parallel pivot axis.
- the first assembly By providing positioning means in the plant system for manual or motorized linearly displaceable movement of the first assembly in the direction of the interface axis, the first assembly can be positioned very precisely relative to the second assembly for connection to the interface of the first assembly can.
- the positioning device can be designed as a module assembly which can be connected to the machine frame for linearly displacing the first assembly and which can be removed from the machine frame after it has been displaced.
- the invention also extends to a method for arranging the first assembly in a plant system comprising the steps of: placing the first assembly on the machine frame; and displacing the first assembly in the direction of the interface axis.
- a method for arranging the first assembly in a plant system comprising the steps of: placing the first assembly on the machine frame; and displacing the first assembly in the direction of the interface axis.
- FIG. 1 shows a circuit diagram of a plant system with a first assembly in the form of a hot gas from a combustion chamber acted upon turbine and with a second assembly in the form of a recuperator;
- Figure 2 is a schematic side view of the plant system with a first machine frame for receiving the first assembly and the second assembly.
- Fig. 3 is a schematic front view of the plant system in the direction of the arrow II of Figure 2 with the machine frame.
- Fig. 4 is a three-dimensional partial view of the system with the system
- 5 shows a section of the second assembly in the plant system with a further bearing point
- 6 shows the arrangement of bearing points of the first assembly and the second assembly with respect to the axis of rotation of the rotor on the machine frame.
- FIG. 7 shows a second machine frame, different from the first, for receiving a first assembly in the form of a gas turbine and a second assembly in the form of a recuperator in a plant system as a three-dimensional section; and 8 shows another machine frame, different from the first and the second machine frame, for receiving a first assembly in the form of a gas turbine and a second assembly in the form of a recuperator in a plant system.
- the plant system 10 shown in FIG. 1 is a gas turbine system which contains as a first assembly 12 (see FIG. 2) a turbo module with a turbine 13, which can be acted upon with hot gas from a combustion chamber 14.
- the turbine 13 has a rotatable about a rotation axis 15 rotor 18, which is arranged in a turbine housing 20.
- the turbine 13 releases an exhaust gas flow when pressurized with hot gas from the combustion chamber 14.
- the plant system 10 includes a compressor 22 rotatably coupled to the rotor 18 for generating compressed intake air which can be supplied to the combustion chamber 14 and which is part of the turbo module.
- a second assembly 24 formed as a recuperator, which serves to transfer heat from the exhaust stream to the intake air compressed by the compressor 22.
- the plant system 10 has a generator 17, which belongs to the turbine module, with a rotor which is coupled in rotation with the rotor 18 of the turbine 13.
- FIG. 2 is a schematic side view of the plant system 10 with a machine frame 27, on which the turbo module with the turbine 13, the generator 17 and the compressor 22 is accommodated as a first assembly 12.
- the machine frame 27 carries the connected to the interface 1 1 of the first assembly 12 as a recuperator second assembly 24.
- the interface 1 1 has an interface axis 16 which is coaxial with the axis of rotation 15 of the turbine 13.
- FIG. 3 is another schematic side view of the system 10 in the direction of the arrow II of FIG. 2 with the machine frame 27.
- the second assembly 24 in the form of the recuperator has a recuperator housing 30 which is received on the machine frame 27 in a three-point bearing 28.
- the three-point bearing 28 for the recuperator housing 30 has on the machine frame 27 a first bearing 32, a second bearing 34 spaced from the first bearing 32, and a further bearing 36 spaced from the first bearing 32 and the second bearing 34.
- the recuperator housing 30 is held at a first bearing 38 in the first bearing 32 on the machine frame.
- the second bearing 34 holds the recuperator housing 30 at a second bearing point 40 on the machine frame 27.
- the recuperator housing 30 is held in the further bearing 36 on the machine frame 27.
- the first bearing 38 and the second bearing 40 on the recuperator housing 30 are respectively displaceable relative to the machine frame 27 in the horizontal direction perpendicular to the axis of rotation 16 of the axis of rotation 15, corresponding to the double arrow 44.
- the further bearing point 42 on the recuperator housing 30 can be moved relative to the machine frame 27 in the direction perpendicular to the axis of rotation 16 to the axis of rotation 16 vertical direction 46.
- the recuperator has a rotationally symmetrical structure.
- the hot exhaust gas flow 47 of the turbine 13 is supplied to the recuperator in the axial direction of the rotation axis 15 of the turbine 13.
- the hot exhaust gas of the turbine 13 flows meandering through an annular heat exchanger structure 48 with increasing distance from the rotation axis 15 to the outer wall 49.
- the recuperator can also have a non-rotationally symmetrical structure.
- the recuperator may be designed as a plate heat exchanger. The exhaust gas of the turbine 13 leaves the recuperator again on its side facing away from the turbine 13 side 50 in the axial direction of the axis of rotation 16 to the interface axis 16 through the heat exchanger structure 48, the residual heat contained in the hot exhaust gas to the recuperator also in the axial Direction of the axis of rotation 15 of the turbine 13 fed compressed intake air.
- the fourth is a three-dimensional partial view of the system 10 with the machine frame 27 and shows the first bearing 32 and the other bearing 36.
- the machine frame 27 has a frame 29 with height-adjustable vibration dampers 31 arranged thereon.
- the first bearing 32 includes a bearing body with a flange-shaped portion 52 which is fixed by means of screws 54 to the recuperator 30 on the side facing the turbine 13 side.
- the flange-shaped portion 52 of the bearing body is pivotally connected to a fixed to the machine frame 27 by means of screws 54 holding portion 55. It can be pivoted about a pivot axis 56 which essentially perpendicularly intersects the rotational axis 15 of the rotor of the turbine 13.
- the flange-shaped portion 52 is guided linearly movable with a spherical plain bearing on a bolt 58 in the horizontal direction of the pivot axis 56 according to the double arrow 44 linearly movable. This measure ensures that the first bearing 38 can be displaced in the direction perpendicular to the interface axis 16 coaxial axis of rotation 15, horizontal direction corresponding to the double arrow 44.
- the second bearing 34 has a structure corresponding to the first bearing 32.
- the positioning device 57 is supported on the machine frame 27 with a link assembly 61, which has a length-adjustable link element 63 and contains a threaded rod mechanism.
- the positioning device 57 has a rotatable spindle 65 accommodated in a pivotable bearing assembly, which makes it possible for the first assembly 12 with the turbine 13 and the compressor 22 and the generator 17 to act in the direction of the axis 16 of the interface 11 To apply adjusting force.
- By adjusting the length-adjustable handlebar element 63 it is possible to apply the bearing assembly for the rotatable spindle 65 to the housing of the generator 17.
- the assembly and disassembly of the first module 12 in the form of the turbo module on the machine frame 27 can optionally be carried out with the aid of a lifting crane by a single person.
- FIG. 5 shows a section of the recuperator with the further bearing 36, in which the recuperator housing 30 is mounted on the further bearing point 42 which is displaceable relative to the machine frame 27.
- the further bearing 36 has as a force transmitting member an anvil 60 with a threaded portion 62 which is held on the machine frame 27 in a thread 64.
- On the machine frame 27 of the anvil 60 is fixed with a lock nut 66.
- the further bearing 36 contains a connection body 68 fixed to the recuperator housing 30 with a sliding surface 70 for the anvil 60.
- the recuperator housing 30 is supported on the machine frame 27 on the side facing the turbine 13 by means of the anvil 60.
- the recuperator housing 30 can be displaced relative to the anvil 60 in the plane 72 which is perpendicular to the axis of rotation 15.
- the recuperator housing 30 can be displaced relative to the anvil 60 in the plane 72 which is perpendicular to the axis of rotation 15.
- 6 shows the arrangement of the bearing points 74, 76 of the turbine 13 and the bearing points 38, 40 of the Rekuperatorgepuruses 30 with respect to the coaxial to the interface axis 16 axis of rotation 15 of the rotor 18 on the machine frame 27.
- thermal expansion of the recuperator housing 30 does not result in lifting of the secondary assembly 24 formed as a recuperator.
- a thermal expansion of the recuperator housing 30 in the direction of the axis of rotation 15 of the turbine 13 is intercepted by the machine frame 27 so that it does not transfer to the turbine housing 20 of the turbine 13.
- the machine frame 27 accommodates the turbine housing 20 of the turbine 13 at bearings 74, 76 which lie in a horizontal plane 77 in which the axis of rotation 15 of the rotor 18 is arranged.
- the plant system 10 has for holding the turbine 13 a arranged on the machine frame 27 first slide bearing 78 and arranged on the machine frame 27, the first slide bearing 78 opposite the second slide bearing.
- the structure of the second sliding bearing corresponds to the structure of the first sliding bearing 78.
- the turbine housing 20 of the turbine 13 is mounted on the bearing points 74, 76.
- the sliding bearing 78 has a first bearing body 80 which is connected to the turbine housing 20.
- the sliding bearing 78 is arranged on a section 82 of the machine frame 27 and has, in addition to the first bearing body 80, a second bearing body 81.
- the first bearing body 80 is displaceable on the second bearing body 81 on a guide surface 86 both perpendicular to the axis of rotation 15 of the rotor 18 in the direction of the double arrow 44 and perpendicular thereto in the direction of the double arrow 84 in the horizontal plane.
- the turbine 13 is thus held in the sliding bearing 78 on the machine frame 27 such that the turbine housing 20 with the compressor 22 connected thereto and the generator 17 connected thereto in the direction of the double arrows 44, 84 relative to the machine frame 27 in the horizontal plane 77 can move.
- the bearings 74, 76 of the turbine 13 on the machine frame 27 formed on the turbine housing 20 can thus avoid thermal expansion of assemblies in the system 10 without the turbine housing 20 being acted upon by asymmetrical forces with respect to the axis of rotation 15 of the turbine rotor 18 of the turbine 13 ,
- the generator 17 and the compressor 22 are held on the turbine housing 20.
- the mass center of gravity 19, shown in FIG. 2, of the mass of the module 12 of the turbo module, d. H. the mass of the turbine 13, the compressor 22 and the generator 17 is located at the interface of the connection connection of the turbine housing 20 of the turbine 13 and the compressor 22. In this way it is ensured that the center of mass 19 shown in FIG. 2 as close as possible is at the bearings 74, 76 of the turbine housing 20, so that in the present case the introduced into the turbine housing 20 bending moments are low.
- the movable assemblies of the first Gleitla- gers 78 and the second sliding bearing as possible by means of a clamping device are fixed, for. B. with packing straps.
- FIG. 7 is a partial view of an alternative to the machine frame 27 described above, other machine frame 27 'for receiving a formed as a turbo module with a turbine 13 first assembly 12 and a second assembly 24 in the form of a recuperator in a plant system 10th
- the turbine housing 20 of the turbine 13 in the turbo module is held at the bearing points 74, 76 with the machine frame 27 'each in a receptacle 90 which is pivotally mounted in a first pivot bearing 92 having a first pivot axis 94.
- the first pivot bearing 92 is held on a bearing body 96 in a further pivot bearing 98 which has a further pivot axis 100 perpendicular to the first pivot axis 94.
- a further pivot bearing 98 which has a further pivot axis 100 perpendicular to the first pivot axis 94.
- the respective bearings 74, 76 of the turbine housing 20 of the turbine 13 in the direction of the first pivot axis 94 corresponding to the double arrow 102 and corresponding to the double arrow 44 relative to the machine frame 27 'linearly movable displaced.
- a length-adjustable support member 104 is provided, which is connected by means of a hinge bearing to the machine frame 27' and by means of another hinge bearing to the bearing body 96.
- FIG. 8 is a partial view of another alternative machine frame 27 "to the above-described machine frames 27, 27 'for receiving a first module in the form of the turbo module with a turbine 13 and a second second module 24 designed as a recuperator in a system designed as a gas turbine plant system 10.
- the housing of the turbine 13 is held here at the bearing points 74, 76 with a receptacle 106 which is received in a first pivot bearing 108, which has a first vertical pivot axis 1 16 and on a bearing body 1 12 in a further pivot bearing 1 14 with another vertical pivot axis 1 10 is held.
- the bearings 74, 76 in the horizontal direction of the double arrows 44 and 84 relative to the machine frame 27 ' are linearly displaced.
- the invention relates to a system 10 having a first subassembly 12 accommodated on a machine frame 27, 27 ', 27 "and having a second subassembly 24 connected to an interface 1 1 of the first subassembly 12 1 1 has an interface axis 16 along which force flow and / or torque flow and / or media flow from the first module 12 can take place into the second module 24 via the interface 11.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016203620.3A DE102016203620A1 (de) | 2016-03-04 | 2016-03-04 | Anlagensystem |
| PCT/EP2017/054212 WO2017148799A1 (de) | 2016-03-04 | 2017-02-23 | Anlagensystem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3423681A1 true EP3423681A1 (de) | 2019-01-09 |
Family
ID=58162572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP17707252.7A Withdrawn EP3423681A1 (de) | 2016-03-04 | 2017-02-23 | Anlagensystem |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20180371949A1 (de) |
| EP (1) | EP3423681A1 (de) |
| DE (1) | DE102016203620A1 (de) |
| WO (1) | WO2017148799A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3428410B1 (de) * | 2017-07-13 | 2020-03-18 | General Electric Company | Gasturbinenmodell und verfahren zur konstruktion einer gasturbine unter verwendung des besagten modells |
| DE102020213552A1 (de) | 2020-10-28 | 2022-04-28 | JustAirTech GmbH | Gaskältemaschine, Verfahren zum Betreiben einer Gaskältemaschine und Verfahren zum Herstellen einer Gaskältemaschine mit einer speziellen Wärmetauscherspeisung |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002327628A (ja) * | 2001-04-27 | 2002-11-15 | Toyota Motor Corp | ガスタービンエンジンの熱膨張吸収構造 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB694043A (en) * | 1950-06-27 | 1953-07-15 | Rolls Royce | Improvements relating to gas-turbine power plants |
| US6601392B2 (en) * | 2001-10-01 | 2003-08-05 | Ingersoll-Rand Energy Systems Corporation | Spring mounted recuperator |
| US20040065073A1 (en) * | 2002-10-08 | 2004-04-08 | Ingersoll-Rand Energy Systems Corporation | Flexible recuperator mounting system |
-
2016
- 2016-03-04 DE DE102016203620.3A patent/DE102016203620A1/de not_active Withdrawn
-
2017
- 2017-02-23 EP EP17707252.7A patent/EP3423681A1/de not_active Withdrawn
- 2017-02-23 WO PCT/EP2017/054212 patent/WO2017148799A1/de not_active Ceased
-
2018
- 2018-08-30 US US16/117,665 patent/US20180371949A1/en not_active Abandoned
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002327628A (ja) * | 2001-04-27 | 2002-11-15 | Toyota Motor Corp | ガスタービンエンジンの熱膨張吸収構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20180371949A1 (en) | 2018-12-27 |
| WO2017148799A1 (de) | 2017-09-08 |
| DE102016203620A1 (de) | 2017-09-07 |
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