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WO/2023/234847A1 |
Embodiments herein relate to an injection arrangement 106 in a calcination system 100 that for example may be used for calcination of lime mud. The injection arrangement 106 comprises: an injector inlet 202 configured to receive preheate...
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WO/2023/226287A1 |
The present invention relates to the technical field of shell-and-tube heat exchangers, and in particular to a heat exchanger having a double-ended tie rod assembly, comprising a tube shell, a tube bundle, and bonnets. The tube bundle co...
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WO/2023/226288A1 |
A heat exchanger with a bidirectional pull rod assembly. The heat exchanger comprises a tube shell, a tube bundle and a tube box. The tube bundle comprises tube plates, a plurality of inner plates (baffle plates or support plates), and a...
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WO/2023/223620A1 |
This header member comprises a first flow passage portion disposed between end portions of a plurality of first heat transfer pipes of a heat exchanger and a first external pipe connecting portion, and a second flow passage portion dispo...
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WO/2023/223147A1 |
This method comprises the following steps: - providing tubes (2), tube sheets (4) and baffle(s) in a graphite material in a non-impregnated state, positioning tubes, tube sheets and baffle (s) in their non-impregnated state, substantiall...
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WO/2023/225159A1 |
Certain aspects of the present disclosure are generally directed to tritium shunt heat exchangers that use a sweep gas. In some aspects, a heat exchanger system for a fusion power plant is disclosed herein. The system may advantageously ...
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WO/2023/219179A1 |
The present invention addresses the problem of efficiently supplying, with a compact device configuration, a mixed gas of a component gas and a carrier gas. Mixed gas supply devices 1A, 1B comprise: an evaporator 10 that heats a liquid c...
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WO/2023/217996A1 |
The cryogenic valve (23) comprises: - a valve body (27) delimiting a cryogenic fluid passage (33) fluidically connecting a cryogenic fluid inlet (29) to a cryogenic fluid outlet (31); - a shutter (37); - an actuator (39); - a kinematic c...
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WO/2023/214364A1 |
The present invention relates to a high-temperature tube bundle reactor built from material derived from metal oxides such as alumina-zirconia wherein the heat exchange surfaces of the reactor have specific surface finish and the bulk ma...
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WO/2023/212979A1 |
A boiler having a waste heat recovery function, comprising a boiler body (1). A flue gas discharge pipe (2) is provided on the upper side of the boiler body (1); the other end of the flue gas discharge pipe (2) is communicated with a was...
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WO/2023/208210A1 |
A dehumidifier, comprising a housing, an evaporator, a condenser, a liquid condensing device and a fan. The housing is internally provided with a first air channel and a second air channel. The liquid condensing device comprises a plural...
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WO/2023/209002A1 |
The invention relates to a gas-gas heat exchanger (10), in particular an ammonia synthesis gas-gas heat exchanger (10), wherein the gas-gas heat exchanger (10) has a first gas side and a second gas side, wherein the first gas side has a ...
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WO/2023/209427A1 |
A metallurgical furnace 10 comprises a fluid-cooling system 40 for a first part 42 of the furnace below a taphole 16. The fluid-cooling system comprises a conduit 44 that is in heat exchanging relationship with the first part 42. The con...
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WO/2023/203020A1 |
The invention relates to a cleaning device for applying surfaces to be treated with a mixed stream formed of a pressurised gas and CO2 pellets, comprising a device for producing CO2 pellets from liquid or gaseous CO2, wherein the device ...
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WO/2023/197683A1 |
A propane dehydrogenation process, where a system used in the process is a propane dehydrogenation system. The process comprises: heating a raw material, then inserting the raw material into a reactor and performing a reaction to obtain ...
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WO/2023/174462A1 |
The invention relates to a device for cooling the lower layers of the atmosphere, which comprises a support tube sleeve (1 ) filled with a buoyant carrier gas, wherein in the support tube sleeve (1 ) is arranged in parallel at least one ...
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WO/2023/173880A1 |
The present invention relates to the technical field of heat exchangers, and provides a heat exchanger based on a GD type hybrid minimal curved surface disturbance structure. A core body comprises a cold fluid channel and a hot fluid cha...
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WO/2023/155610A1 |
A radial flow cold trap, which comprises a housing (1), a heat exchange assembly (2), a flow diverting manifold group (3), a flow collecting manifold group (4), and a gas collecting pipe (5); the housing (1) is provided with an open end ...
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WO/2023/148229A1 |
An energy handling system (1) for converting, storing or transmitting energy is described. The energy handling system (1) comprises a heat exchange unit (100) for exchanging heat between a first substance (110) and a second substance (12...
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WO/2023/144889A1 |
A storage water heater according to the present disclosure comprises a hot water storage tank, and a condenser disposed in the hot water storage tank and having a refrigerant pipe in the shape of a helix around a vertical line. The conde...
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WO/2023/145282A1 |
Provided are a heat utilization system and a heat generating device that achieve a simplification in heat generating device structure. A heat utilization system (100) comprises: a heat generating device (10) comprising a heat generating ...
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WO/2023/143305A1 |
A heat exchanger has a channel for fluid circulation. The heat exchanger comprises a base body and a coating layer covering the surface of the base body, the coating layer comprises a hydrophobic coating layer, and the hydrophobic coatin...
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WO/2023/141093A1 |
The subject matter of this specification can be embodied in, among other things, a heat exchanger module that includes a tubular housing, a first fluid conduit, a second fluid conduit, fluidically isolated from the first fluid conduit, a...
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WO/2023/134945A1 |
The present invention relates to a heat exchanger (1) configured to cool an air flow with a coolant liquid, comprising a heat core (2) comprising a plurality of air flow channels (4) defining liquid passes (24, 26, 28, 30) in between at ...
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WO/2023/136765A1 |
A vertical-tube thermosyphon evaporator (20) for evaporation of an evaporable fluid (b) by means of a heating fluid (a), the evaporator comprising a plurality of vertically extending tubes (4) enclosed by an evaporator shell (3) and exte...
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WO/2023/135461A1 |
: Disclosed is a heat exchanger (1) comprising at least two helical fluid passages (2), of which at least a portion (3) of the passages are arranged in close proximity to each other, the passages (2) being located in a single piece (4). .
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WO/2023/132340A1 |
The hydrogen production device according to the present disclosure is provided with: a reducing agent; a container in which the reducing agent is stored; a water vapor generation unit for generating water vapor; a first flow path member ...
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WO/2023/126075A1 |
A heat exchange arrangement (1) comprising a first fluid circuit (2) extending between an inlet manifold (3) and an outlet manifold (4) and a second fluid circuit (5). A main heat exchange structure (6) comprises spaced conduits (7) form...
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WO/2023/128805A1 |
The invention relates to a heat exchange module and is intended for use in the field of heat engineering. A heat exchange module configured in the form of a tube bundle with manifolds for the supply and discharge of a medium consists of ...
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WO/2023/122848A1 |
The present invention provides a dual system for heating air or other gases, comprising: a modular device that includes an external casing, a main inlet conduit connected to a combustion chamber and positioned inside a heat exchanger, wh...
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WO/2023/129775A1 |
A furnace assembly for use with a gas fuel that includes a cabinet and a burner located in the cabinet that is operable to ignite the gas fuel. The furnace also includes a heat exchanger assembly in communication with the burner and open...
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WO/2023/117503A1 |
The invention relates to a recuperator (3) for a recuperative burner (1), said recuperator comprising: a hot side and a cold side; a housing (31) which is closed in the circumferential direction and surrounds an exhaust gas channel (32) ...
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WO/2023/118402A1 |
The invention relates to a heat exchanger (7), in particular a shell-and-tube heat exchanger, for arrangement in a rotor (1) having a axis of rotation (2), comprising: first heat-exchange channels (15) for guiding a first heat-exchange m...
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WO/2023/115230A1 |
The present invention relates to the field of mechanical engineering and heat transfer. In particular, it provides a plate heat exchanger based on a surface constructed from the Hilbert curve, characterised in that it comprises a three-d...
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WO/2023/111701A1 |
The present invention relates to a vertical heat recovery system (1) for drains suitable for the recovering heat from drain water to mains water. The vertical heat recovery system (1) comprises an external pipe (2), an internal pipe (3) ...
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WO/2023/106647A1 |
According to the present invention, provided is a heat pipe heat exchanger, comprising: a high temperature unit having a high temperature chamber in which a high temperature fluid flows in and out; a low temperature unit having a low tem...
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WO/2023/104270A1 |
The present invention relates to a novel heat exchanger water trap particularly suited for utilizing the heat present in hot bathing water. The heat exchanger water trap comprises a shell (5) with a liquid inlet (7) for receiving a liqui...
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WO/2023/104253A1 |
The invention relates to a tube-in-tube heat exchanger (1) comprising an inner tube (2), an outer tube (3) and at least one connection piece (4). According to the invention, the connection piece (4) has a receptacle for an end of the inn...
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WO/2023/099559A1 |
Heat exchanger (2) of the air-oil type, for an annular air channel in a turbomachine, comprising a heat exchange zone (3) with oil passages (4) and heat exchange surfaces for heat exchange with air, said heat exchange zone forming an axi...
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WO/2023/099527A1 |
The invention relates to an axial turbomachine (2), comprising: a first splitter (10) able to separate an incoming air flow (F) into a radially internal air flow (F') and into a radially external air flow, termed secondary flow (F2); a s...
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WO/2023/098966A1 |
The invention relates to a method and a UHT system for a UHT processing of a drinkable plant-based food product under sterile conditions, said method and system ensuring an extension of the service life in the production cycle and a high...
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WO/2023/099533A1 |
Axial turbomachine, comprising: a first splitter nose which can split an incoming air flow into a radially inner air flow and a radially outer air flow, referred to as the secondary flow; a second splitter nose which can split the radial...
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WO/2023/099539A2 |
Disclosed is an axial turbomachine (2) that comprises: a first splitter (10) capable of separating an incoming airflow (F) into a radially internal airflow (F') and a radially external airflow, referred to as secondary flow (F2); a secon...
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WO/2023/102414A2 |
A peritoneal dialysis ("PD") system includes a PD fluid pump, a PD fluid heater positioned and arranged to heat fresh PD fluid pumped by the PD fluid pump, and a phase change material ("PCM") device positioned and arranged to receive fre...
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WO/2023/099840A1 |
The invention relates to a method for manufacturing a double-layered heat exchange wall comprising first and second metal layers. This method comprises the following successive steps: (i) providing a first metal sheet intended to form th...
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WO/2023/099544A1 |
Heat exchanger (2) for an annular air channel in an axial turbomachine, comprising a heat exchange zone (3) with oil passages (4) and heat exchange surfaces (6) forming a heat exchange passage for air, said heat exchange zone being radia...
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WO/2023/096424A1 |
Provided is a cooling device for instantaneous cooling, the cooling device comprising: a water inflow pipe having an inlet through which to-be-cooled water that requires cooling flows in; a housing having an outlet through which cold wat...
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WO/2023/093287A1 |
A heat exchanger (10), a heat pump system (20) and a dishwasher (200). The heat exchanger (10) comprises: an outer sleeve (11) having two open ends; and at least one flow guide unit group (12) arranged in the outer sleeve (11), wherein a...
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WO/2023/095135A1 |
A fluid flow directing insert for a tube bundle of a heat exchanger, the bundle including at least two heat exchanger tube rows. The insert has a front wall; and has upper and lower walls configured in correspondence to the shape of the ...
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WO/2023/088243A1 |
The present application provides a heat exchanger, a vehicle-mounted thermal management system and an electric vehicle, and is used for improving the heat exchange efficiency of the heat exchanger and simplifying the structure of the hea...
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