37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Heat exchangers, in particular stationary heat exchangers,
regenerative heat exchangers, compact heat exchangers;
cooling towers; rotor air coolers; condensers, in particular
turbine condensers, water-cooled surface condensers;
cold-end systems for nuclear power plants; heat
regenerators; air preheater; feed water heaters; gas-gas
heaters; air heaters; reheaters, in particular moisture
separator reheaters; pre-separators for the cleaning and
purification of air and gas; process gas coolers;
desuperheaters; gas and air purification equipment, in
particular filter systems for gas and air purification,
particle separators, separator ducts and layer separators,
centrifugal and axial fans, flue gas pipelines; boilers;
pressure vessels; flash tanks; solar steam generators;
thermal storage systems, in particular storage heat
exchangers; parts and accessories for all aforementioned
goods. Installation, maintenance, repair and optimization by
performance enhancement through increase of operating life
and reduction of internal consumption of industrial plants
and power plants, in particular installation, maintenance,
repair and optimization by performance enhancement through
increase of operating life and reduction of internal
consumption of heat exchangers, cooling towers, condensers,
feed water heaters, cold end systems, gas and air
purification equipment and boilers; consultancy in the areas
of gas cleaning and dust removal; uninstallation,
dismantling and clearing of nuclear power plants. Maintenance planning for industrial plants and power plants,
in particular for heat exchangers, cooling towers,
condensers, feedwater heaters, cold end systems, gas and air
purification equipment and boilers; engineering,
technological consultancy and design services for power
plants, in particular for coal fired power plants, combined
cycle power plants, concentrated solar power plants,
geothermal power plants, nuclear power plants,
waste-to-energy power plants, biomass power plants, fluid
mechanics; consultancy in the areas of technologies for
environmental protection; development of safety concepts for
the installation, maintenance, repair and optimization of
industrial plants and power plants; safety testing relating
to radiation area.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Heat exchangers, in particular stationary heat exchangers, regenerative heat exchangers, compact heat exchangers; cooling towers; rotor air coolers; condensers, in particular turbine condensers, water-cooled surface condensers; cold-end systems for power plants; heat regenerators; air preheater; feed water heaters; gas-gas heaters; air heaters; reheaters, in particular moisture separator reheaters; pre-separators; process gas coolers; desuperheaters; gas and air purification equipment, in particular filter systems for gas and air purification, particle separators, cyclones (centrifugal separators), separator ducts and layer separators, centrifugal and axial fans, flue gas piping, air pipes, tin fume vents, deaerators; boilers; pressure vessels; flash tanks; solar steam generators; thermal storage systems, in particular storage heat exchangers; parts and accessories for all aforementioned goods. Installation, maintenance, repair and optimization of industrial plants and power plants, in particular installation, maintenance, repair and optimization of heat exchangers, cooling towers, condensers, feed water heaters, cold end systems, gas and air purification equipment and boilers; development of maintenance and service plans for industrial plants and power plants, in particular for heat exchangers, cooling towers, condensers, feedwater heaters, cold end systems, gas and air purification equipment and boilers; nuclear decommissioning, nuclear dismantling, radiation safety and clearance, for nuclear power plants. Engineering, technological consultancy and design services for power plants, in particular for coal fired power plants, combined cycle power plants, concentrated solar power plants, geothermal power plants, nuclear power plants, waste-to-energy power plants, biomass power plants, fluid mechanics; consultancy in the areas of gas cleaning, dust removal and technologies for environmental protection; development of safety concepts for the installation, maintenance, repair and optimization of industrial plants and power plants.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Turbine condensers; moisture pre-separators; pre-separators. Condensers; cooling towers; heat exchangers; heat regenerators; feedwater heaters; moisture separator re-heaters; cold-end systems supplying condensers and cooling towers; rotor air coolers; solar steam generators; coolers for process gas. Building construction; Installation of industrial equipment, namely, condensers, cooling towers, heat exchangers, heat regenerators, turbine condensers, feedwater heaters, moisture separator re-heaters, moisture preseparators, pre-separators, cold-end systems supplying condensers and cooling towers, rotor air coolers, solar steam generators and coolers for process gas in relation to the construction and maintenance of industrial plants, in particular construction and repair of power plant equipment, cooling systems, oil and gas and chemical applications; construction and repair of industrial plants, in particular construction and repair of power plant equipment, cooling systems, oil and gas and chemical applications. Scientific and industrial research; engineering, research and development, technological consultancy, scientific and industrial research; computer programming for industrial applications; design services in the field of industrial plants, in particular for power plant equipment, cooling systems, oil and gas and chemical applications.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
turbine condensers; moisture pre-separators; pre-separators. Condensers; cooling towers; heat exchangers; heat regenerators; feedwater heaters; moisture separator re-heaters; cold-end systems supplying condensers and cooling towers; rotor air coolers; solar steam generators; coolers for process gas. Building construction; Installation of industrial equipment, namely, condensers, cooling towers, heat exchangers, heat regenerators, turbine condensers, feedwater heaters, moisture separator re-heaters, moisture preseparators, pre-separators, cold-end systems supplying condensers and cooling towers, rotor air coolers, solar steam generators and coolers for process gas in relation to the construction and maintenance of industrial plants, in particular construction and repair of power plant equipment, cooling systems, oil and gas and chemical applications; construction and repair of industrial plants, in particular construction and repair of power plant equipment, cooling systems, oil and gas and chemical applications. Scientific and industrial research; engineering, research and development, technological consultancy, scientific and industrial research; computer programming for industrial applications; design services in the field of industrial plants, in particular for power plant equipment, cooling systems, oil and gas and chemical applications.
5.
Tube bundle heat exchanger having straight-tube configuration, process gas cooler, cooler for gas turbine cooling air, gas turbine or gas and steam turbine power plant, and method for the cooling of cooling air
A tube bundle heat exchanger having a straight-tube configuration, comprising a pressure vessel, a straight-tube bundle comprising a number of straight tubes which are arranged so as to be guided through an inlet tubesheet and an outlet tubesheet and to extend through the interior space of the pressure vessel. A cooler for gas turbine cooling air comprising a tube bundle heat exchanger, a gas turbine power plant and a gas and steam turbine power plant comprising a cooler for gas turbine cooling air according to the invention, as well as a process gas cooler and a method for the cooling of cooling air using such a cooler for gas turbine cooling air.
F28D 1/053 - Appareils échangeurs de chaleur comportant des ensembles de canalisations fixes pour une seule des sources de potentiel calorifique, les deux sources étant en contact chacune avec un côté de la paroi de la canalisation, dans lesquels l'autre source de potentiel calorifique est une grande masse de fluide, p. ex. radiateurs domestiques ou de moteur de voiture avec des canalisations d'échange de chaleur immergées dans la masse du fluide avec canalisations tubulaires les canalisations étant rectilignes
F28F 9/02 - Boîtes de distributionPlaques d'extrémité
F28F 9/16 - Dispositions pour obturer des éléments dans les boîtes de distribution ou plaques d'extrémité par joints permanents, p. ex. par dudgeonnage
F28F 19/00 - Prévention de la formation de dépôts ou de la corrosion, p. ex. en utilisant des filtres
F02C 7/141 - Refroidissement des ensembles fonctionnels des fluides dans l'ensemble fonctionnel du fluide de travail
F28D 7/16 - Appareils échangeurs de chaleur comportant des ensembles de canalisations tubulaires fixes pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation les canalisations étant espacées parallèlement
F28D 21/00 - Appareils échangeurs de chaleur non couverts par l'un des groupes
6.
AIR INLET SYSTEM FOR A STATIONARY INTERNAL COMBUSTION ENGINE, IN PARTICULAR FOR A STATIONARY GAS TURBINE
An air inlet system (1) with at least one air inlet device (4) for a stationary internal combustion engine, in particular a gas turbine (2), is described. The air inlet device (4) has a housing (28), an air inlet with at least one weather hood (5), a horizontal internal space (23) with a filter device (10), and an air outlet. The at least one air inlet device (4) is designed as a self-supporting unit. There is furthermore a connecting body (6) which can be placed onto a vertical air shaft (7). The air shaft (7) has a supporting structure for supporting the at least one air inlet device (4) and the connecting body (6). The air inlet device (4) is arranged projecting freely from the air shaft (7). The at least one weather hood (5) is arranged so as to be pivotable to the side or upwards. Furthermore, the filter device (10) is arranged on a horizontally moveable pull-out device with which said filter device is moveable out of the internal space (23) of the air inlet device (4) into a maintenance position (B). Air-guiding devices (15) which are inclined at an obtuse angle (a) with respect to the vertical centre plane (13) of the air inlet device (4) are present in the region of the air exit.
F02C 7/045 - Entrées d'air pour ensembles fonctionnels de turbines à gaz ou de propulsion par réaction comportant des dispositifs destinés à supprimer le bruit
B01D 45/14 - Séparation de particules dispersées dans des gaz ou des vapeurs par gravité, inertie ou force centrifuge en utilisant la force centrifuge produite par des pales, disques, tambours ou brosses rotatives
F02C 7/04 - Entrées d'air pour ensembles fonctionnels de turbines à gaz ou de propulsion par réaction
The invention relates to a lamellar separator for separating liquid droplets from a liquid-charged fluid, having at least two essentially vertically oriented lamellar profiles, which are spaced apart from one another, and which form a flow channel between them for conducting through the liquid-charged fluid and on the wall surfaces of which the liquid droplets are separated, and having a catch basin situated below the lamellar profiles for receiving the liquid separated from the liquid-charged fluid, the catch basin having at least one partition wall, which divides the catch basin into multiple areas.
B01D 45/00 - Séparation de particules dispersées dans des gaz ou des vapeurs par gravité, inertie ou force centrifuge
B01D 45/04 - Séparation de particules dispersées dans des gaz ou des vapeurs par gravité, inertie ou force centrifuge par inertie
B01D 45/16 - Séparation de particules dispersées dans des gaz ou des vapeurs par gravité, inertie ou force centrifuge en utilisant la force centrifuge produite par le mouvement hélicoïdal du courant gazeux
B01D 46/00 - Filtres ou procédés spécialement modifiés pour la séparation de particules dispersées dans des gaz ou des vapeurs
A47L 9/16 - Agencement ou disposition des cyclones ou autres dispositifs à action centrifuge
8.
HEAT EXCHANGER FOR GENERATING STEAM FOR SOLAR POWER PLANTS
The invention relates to a heat exchanger for generating steam for solar power plants, comprising: an outer casing with an inlet and an outlet port for a heat-emitting medium; an inlet and an outlet collector for a heat-absorbing medium, preferably water, said inlet and outlet collectors lying substantially within the outer casing; and a tube bundle within the outer casing with a number of tube layers comprising continuous tubes, which are designed such that the heat-emitting medium can flow entirely around same and which are designed as flow paths for the heat-absorbing medium from the inlet collector to the outlet collector. The tube bundle is designed in a meandering manner, wherein the heat exchanger for generating steam is designed according to the forced-flow principle so that the heat-absorbing medium, which is fed into the inlet collector, is successively pre-heated, evaporated, and superheated in the course of the flow paths so that a superheated steam exits the outlet collector. The energy required for the pre-heating, evaporation, and superheating is essentially provided entirely by the heat transfer from the heat-emitting medium to the heat-absorbing medium within the heat exchanger.
F22B 29/06 - Chaudières à vapeur du type à circulation forcée du type à circulation ouverte, c.-à-d. composées de tubes admettant de l'eau à une extrémité et dégageant de la vapeur surchauffée à l'autre extrémité
F24V 30/00 - Appareils ou dispositifs utilisant la chaleur produite par des réactions chimiques exothermiques autres que la combustion
F28D 7/08 - Appareils échangeurs de chaleur comportant des ensembles de canalisations tubulaires fixes pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation les canalisations ayant une autre courbure, p. ex. en serpentins ou en zigzag
9.
HEAT EXCHANGER FOR STEAM GENERATION FOR A SOLAR-THERMAL POWER PLANT
The invention relates to a heat exchanger for generating a steam flow for a solar-thermal power plant, comprising a casing for accommodating a casing-side fluid, and having pipes extending inside the casing for a pipe-side fluid, wherein the heat is transmitted via the pipes from the pipe-side fluid to the casing-side fluid. The casing-side fluid is water, and the pipe-side fluid is a thermo oil or salt. The invention allows for an increase of the startup gradients and the alternating load gradients, thus increasing the availability of the power plant. Furthermore, a higher operational safety can be achieved.
F22B 1/00 - Méthodes de production de vapeur caractérisées par le genre de chauffage
F22B 1/02 - Méthodes de production de vapeur caractérisées par le genre de chauffage par exploitation de l'énergie thermique contenue dans une source chaude
F22B 3/02 - Autres méthodes de production de vapeurChaudières à vapeur non prévues dans les autres groupes de la présente sous-classe comportant l'emploi d'un fluide énergétique autre que l'eau
F22B 5/00 - Chaudières à vapeur du type à bouilleurs, c.-à-d. sans foyer intérieur ou tubes de fumées, le corps de la chaudière ayant des contacts externes avec le courant de fumée
F22B 15/00 - Chaudières à tubes d'eau du type horizontal, c.-à-d. où les faisceaux de tubes d'eau sont disposés horizontalement
The invention relates to a heat exchanger (1) in modular design, particularly for systems operated with large changes of the load and/or temperature, having an outer jacket (70) and a plurality of heat exchanger modules, wherein each heat exchanger module, which is either a preheater (10), evaporator (20, 30, 40), or overheating module (50), comprises an inlet collector (11, 21, 31, 41, 51), an outlet collector (12, 22, 32, 42, 52), and pipes (120) extending in a meandering manner, through which the endothermic medium, particularly water, flows from the inlet collector (11, 21, 31, 41, 51) to the outlet collector (12, 22, 32, 42, 52), and further the heat exchanger modules are disposed in a common outer jacket (70) such that the same exothermic medium flows around them, wherein the evaporator modules (20, 30, 40) are connected in parallel via a steam drum (60) disposed outside of the outer jacket (70).
F28D 7/08 - Appareils échangeurs de chaleur comportant des ensembles de canalisations tubulaires fixes pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation les canalisations ayant une autre courbure, p. ex. en serpentins ou en zigzag
F28D 7/16 - Appareils échangeurs de chaleur comportant des ensembles de canalisations tubulaires fixes pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation les canalisations étant espacées parallèlement
F28F 9/00 - CartersBoîtes de distributionSupports auxiliaires pour les élémentsÉléments auxiliaires dans les carters
F22B 1/16 - Méthodes de production de vapeur caractérisées par le genre de chauffage par exploitation de l'énergie thermique contenue dans une source chaude la source chaude étant un liquide chaud ou une vapeur chaude, p. ex. un liquide résiduel, une vapeur résiduelle
F22B 21/24 - Chaudières à tubes d'eau du type vertical ou semi-vertical, c.-à-d. où les faisceaux de tubes d'eau sont disposés verticalement ou pratiquement à la verticale composées de tubes d'eau de forme autre que rectiligne ou sensiblement rectiligne en serpentins ou sinueux
F22B 1/00 - Méthodes de production de vapeur caractérisées par le genre de chauffage
37 - Services de construction; extraction minière; installation et réparation
Produits et services
heat exchangers not being parts of machines for use in power plants; water cooling towers; water cooled surface condensers for use in electric power generating steam turbines; feedwater heaters; heat regenerators maintenance and repair of cooling towers
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; cooling towers; heat exchangers; heat regenerators; air valves for steam heating installations; boiler pipes [tubes] for heating installations; coils [parts of distilling, heating or cooling installations]; condensers (gas-) [other than parts of machines]; feeding apparatus for heating boilers; filters [parts of household or industrial installations]; filters for air conditioning; gas apparatus (regulating and safety accessories for -); gas condensers [other than parts of machines]; gas generators [installations]; gas pipes (regulating and safety accessories for -); gas scrubbers [parts of gas installations]; gas scrubbing apparatus; generators (gas-) [installations]; processing installations for fuel and nuclear moderating material; regulating accessories for water or gas apparatus and pipes; regulating and safety accessories for gas apparatus; regulating and safety accessories for gas pipes; scrubbers [parts of gas installations]; valves (level controlling -) in tanks; valves (thermostatic -) [parts of heating installations]; water or gas apparatus and pipes (regulating accessories for -); water or gas apparatus and pipes (safety accessories for -). Building construction; repair; maintenance and installation services; construction, maintenance, modernization and repair of cooling towers; boiler cleaning and repair; building construction supervision; burner maintenance and repair; information (construction-); information (repair-); machinery installation, maintenance and repair; pipeline construction and maintenance; repair information; supervision (building construction-). Scientific and industrial research; technological consultancy, scientific and industrial research; computer programming; design services in the field of water cooling towers.
The invention concerns a heat exchanger with a large number of U-shaped tubes (3), preferably brought together to form at least one tubular bundle and arranged in a housing 2, and several partitions (4) subdividing the housing (2) into separate sections (5). For the formation of a heat exchanger which has a comparatively high efficiency even with increasing operation time, a heat exchanger is proposed in the invention that is characterized by at least one venting tube (6) that preferably extends through all sections (5) of the housing (2) and that has a number of venting holes (15) formed transversely to the longitudinal extension (14) of the tube.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; cooling towers; heat exchangers; heat regenerators. Building construction; repair; installation services; construction and repair of cooling towers. Scientific and industrial research; technological consultancy, scientific and industrial research; computer programming; design services in the field of water cooling towers.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; cooling towers; heat exchangers; water cooled surface condensers; feedwater heaters; heat regenerators. Building construction; repair; Installation services; construction and repair of cooling towers. Scientific and industrial research; technological consultancy, scientific and industrial research; Computer programming; design services in the Field of water cooling towers.
