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Heat Storage and Compact Solar Heating System

Resumen de: US20260338417A1

A solar heat generator (SHG) system and method are disclosed that integrate an air heating unit (AHU) and a phase change material (PCM)-based heat storage unit (HSU) to deliver continuous solar-derived space heating during both active solar collection periods and non-collection periods, including nighttime hours. The AHU comprises an insulated enclosure with a bottom absorber plate, a tempered glass glazing layer, and a cross-flow air inlet manifold. The HSU includes a plurality of copper pipes enclosing a paraffin wax PCM, with black-painted copper mesh loosely packed between each adjacent pipe as baffles. During daytime hours, sunlight warms the air passing through the AHU and melts the PCM in the HSU. During nighttime hours, the PCM solidifies, giving up its heat to the air passing through the AHU, allowing heating of the air long after sundown.

SOLAR WATER HEATER

Resumen de: EP4831551A1

0001 Invention relates to the field of devices for heating water, in which solar radiation is used as an energy source. The proposed device for heating water contains a heat storage tank and a heat exchange tube. The heat storage tank is filled with a liquid heat medium and contains a dome-shaped element, the outer surface of which is exposed to solar radiation. The heat exchange tube is located inside the heat storage tank so that the outer surface of the heat exchange tube is in contact with the liquid heat medium, and the inner volume of the heat exchange tube is isolated from the liquid heat medium, while water to be consumed flows in the inner volume of the heat exchange tube. The heat exchange tube is equipped with a valve which is capable of releasing water from the heat exchange tube into the heat storage tank. The technical result of the invention is the possibility of replenishing the losses of the liquid heat medium directly from the heat exchange tube that simplifies the design of the device.

SOLAR COLLECTOR FOR A CURING KILN

Resumen de: WO2025133023A1

There is provided a solar collector (2) for a curing kiln (1) comprising one or more translucent sections which are arranged to allow the passage of solar radiation therethrough; one or more solar radiation absorbing sections (8) for absorbing solar radiation which has passed through the one or more translucent sections; and one or more air channels (40) formed between the one or more translucent sections and the one or more solar radiation absorbing sections (8). In a mode of operation, process air is arranged to pass through the one or more air channels (40) in order to be warmed. The or each translucent section comprises a first translucent layer (3), a second translucent (4) layer and a thermal insulation layer provided between the first translucent layer (3) and the second translucent layer (4).

熱伝達システム

Resumen de: GB2633595A

A heat transfer device 10, such as a heat exchanger, has dimensions and flow speed such that Reynolds number for the flow is in a range from 1 to 1000. The heat exchanger comprises an array of obstructions 30 that compel a working fluid flowing through the heat exchanger to repeatedly change direction. The working fluid is in a state of elastic turbulence due to comprising a solute in the form of a polymer such as a polyacrylamide or a derivative. In some embodiments the fluid is an emulsion with a continuous phase that is an aqueous solution of the solute and a disperse phase which changes between liquid and solid so that its latent heat of fusion contributes to the amount of heat carried by the working fluid. The disperse phase may have a melting point between -80°C and 150°C.

EQUIPMENT FOR DECONTAMINATION OF AIR EVAPORATED FROM CONTAMINATED SLUDGE

Resumen de: US20260326009A1

0000 Equipment for decontamination of air evaporated from contaminating sludge that is contained in an enclosure. The equipment includes a purifying circuit with return to the enclosure and that incorporates a purifier that contains: one or more filters; a condenser; a hydroxyl generator comprising a tank of hydrogen peroxide with a nebulizer, and an ozone source; and a photocatalysis system. 0000 The equipment may also include a heating circuit and an extractor.

Thermosolarkollektor

Resumen de: DE102025115193A1

Die Erfindung betrifft einen Thermosolarkollektor (1) als Fassadenelement zur Verkleidung von Außenflächen an Gebäuden. Die Aufgabe der Erfindung besteht darin, eine einfachere technische Lösung für einen Thermosolarkollektor (1) vorzuschlagen, die es ermöglicht, Sonnenenergie direkt über die Fassade (7) beziehungsweise Außenwand eines Gebäudes zur Beheizung der Innenräume zu nutzen. Diese Aufgabe wird gelöst, indem der Thermosolarkollektor (1) als Hohlkörper mit einer Grundfläche (2a) und einer Hüllfläche (2b) ausgestaltet ist und dass die Hüllfläche (2b) des Hohlkörpers zumindest einen lichtdurchlässigen Abschnitt aufweist und die Grundfläche (2a) des Hohlkörpers offen ausgestaltet ist und dass das von der Hüllfläche (2b) und Grundfläche umschlossene Volumen des Hohlkörpers Luft als Wärmeträgermedium enthält und dass die Grundfläche (2a) direkt an die Außenfläche (7) des Gebäudes angrenzt und die in dem Hohlkörper enthaltene Luft in unmittelbarem Kontakt zur Außenfläche (7) des Gebäudes steht oder alternativ mit einer als wärmeleitfähige Rückwand ausgestalteten Grundfläche (2a) unmittelbaren Kontakt zu der wärmeleitfähigen Rückwand des Hohlkörpers hat.

COMPOUND MODULAR VALVE FOR PRODUCING WIDE PARTICLE CURTAINS WITH ADJUSTABLE THICKNESS AND PROFILE

Resumen de: WO2026221663A2

A modular particle valve comprises a plurality of aligned and abutted valve modules that dispense particle curtain segments. The curtain segments merge to form a particle curtain having a width that is limited only by the number of included valve modules. Each valve module comprises a particle hopper and a movable element abutting the hopper from below. An actuator causes the moveable element to block or partially open a hopper outlet to provide a curtain segment of variable thickness. The resulting particle curtain can have a thickness that is uniform or shaped and adjusted according to environmental changes. The moveable elements have edges that abut without intervening structures, and in embodiments interlock while permitting separate movements thereof. Individual valve modules can be removed and reinstalled without significantly disturbing the remaining valve modules. Embodiments are incorporated into systems that dry seeds or collect solar energy by heating particles.

DX-PVT-solenergianlæg med monolitisk Tichelmann-manifoldblok i aluminium

Resumen de: DK202630113U3

Nærværende frembringelse angår et direkte ekspanderende fotovoltaisk-termisk DX-PVT-solenergianlæg (100), der omfatter en højtydende, uglasset sheet-and-tube absorberplade (102) i aluminium, hvorpå der monteres en monolitisk indløbsmanifold (104) og en udløbsmanifold (112) i Aluminium EN AW-6060 T6. Indløbsmanifolden (104) og udløbsmanifolden (112) omfatter et internt, symmetrisk forgrenet netværk af flowkanaler (204), som sikrer et ligeligt fordelt trykfald og ensartet flow af et to-faset R32-kølemiddel til ti parallelle fluid-kanaler (212) i absorberpladen (102). Hvert fluid kanal (212) i panelet omfatter en integreret stjernegeometri (214) samt udvendige finner (216) til optimering af varmeoptagelsen fra den omgivende luft uden dækglas. Indløbsmanifolden (104) kan enten monteres aftageligt på absorberens fluid-kanaler (212) via ti porte (206) forsynet med O-ringstætninger (208) i en mekanisk flangesamling, eller integreres permanent og mikrolækagefrit ved direkte svejsning eller lodning. Frembringelsen sikrer en perfekt homogen køling af solcellelaminatet (114) beskyttet med en ETFE-frontfolie (218), hvilket eliminerer dry-out-fænomener, forbedrer den årlige elproduktion og øger varmepumpens COP under højt tryk. Manifolden sikrer ved hjælp af en intern, symmetrisk fraktal-struktur og en foretrukken Z-flow konfiguration en fuldstændig ensartet fordeling af et tofase-kølemiddel til et flertal af rørforbindelser, hvorved termiske ubalancer i det tilk

HELIOSTAT

Resumen de: WO2025125471A1

The invention relates to a heliostat (1) having a mirror (3) which is fastened to a holding device (5) so as to be pivotable about an elevation axis (14) and having a stand device (7) on which the holding device (5) is supported by means of a rotary bearing apparatus (9) so as to be rotatable about an azimuth rotational axis, wherein the holding device (5) has an elevation drive (15) by means of which the mirror (3) can be driven in a pivotable manner about the elevation axis (14), characterised in that the elevation drive (15) has a rotationally drivable threaded spindle (17) with a spindle axis (17a), wherein the threaded spindle (17) is fastened in a pivotable manner, with a predefined distance from the elevation axis (14), to a rear side (3a) of the mirror (3) by means of at least one first joint (18), and a ball body (21) guided in a ball holder (19), wherein the ball holder (19) is arranged with the ball body (21) on the holding device (5) at a distance adapted to the predefined distance from the elevation axis (14), and the ball body (21) has an inner thread which penetrates the ball body (21) through a centre of curvature of the ball body (21), wherein the threaded spindle (17) engages into the inner thread and wherein the ball holder (19) prevents a rotation of the ball body (21) about the spindle axis (17a).

Unidad telescópica autoalineable y dispositivo de control solar que la comprende

Resumen de: CO2026014775U1

Un dispositivo de control solar adaptado para espacios arquitectónicos no rectangulares o trapezoidales delimitados por guías laterales no paralelas, que incluye unidades telescópicas autoalineable. El dispositivo comprende un mecanismo superior de accionamiento motorizado que enrolla y desenrolla un lienzo flexible vinculado en su borde inferior a una base inferior con un perfil hueco. En cada extremo de dicho perfil se aloja una unidad telescópica autoalineable que integra un soporte de fijación, un buje de guiado, una barra de extensión axialmente desplazable y un terminal acoplado mediante una articulación esférica. Cada terminal que incluye un agujero se monta de manera deslizante a lo largo de la guía lateral correspondiente. El desplazamiento vertical del lienzo induce la adaptación dimensional de la base inferior, mientras que la rótula compensa desviaciones angulares espaciales respecto a la trayectoria de las guías, eliminando rozamientos y bloqueos mecánicos sin requerir actuadores transversales adicionales.

Fond de panneau de chauffage et de ventilation solaire en polypropylène expansé

Resumen de: FR3174205A1

Plaque de fond de panneau de chauffage et ventilation solaire L’invention concerne la plaque de fond de panneau de chauffage et ventilation solaire réalisée en polypropylène expansé. La plaque de fond d‘un panneau de chauffage solaire est réalisée selon l’invention, en polypropylène expansé. Cette plaque de fond permet l’obtention de gains significatifs de poids, d’isolation et de tenue aux intempéries comme en température. Elle permet également de faciliter l’usinage et la mise en œuvre de cette même plaque de fond

PASSIVE LOCKING CHUCK FOR ROTARY DRIVER

Resumen de: US20260318028A1

0000 A passive locking chuck for a rotary driver. The chuck receives the driving end of a foundation component such a screw anchor to be driven into the ground. As the driving end is inserted into the chuck, spring biased pawls are displaced until insertion is complete. The geometry of each pawl dictates that less force is required to insert the foundation component than to remove it. The chuck has a geometry that mates with the geometry of the driving end of the foundation component.

WATER CATCHMENT UNIT, WATER CATCHMENT SYSTEM

Resumen de: US20260318052A1

0000 A water catchment unit may have a solar vacuum tube having a closed and an open end. At the open end of the solar vacuum tube an air inlet and an air outlet may be arranged. An air inlet pipe connected to the air inlet extends in an interior of the solar vacuum tube from the open end to the closed end. An inner air outlet of the air inlet pipe may be arranged in the vicinity of the closed end. An adsorbent may be arranged in the interior of the solar vacuum tube.

Equipo solar térmico para la captación y acumulación de energía destinada a agua caliente sanitaria.

BUOYANCY DEVICE FOR SOLAR PANEL PLANT

Resumen de: UA164541U

Buoyancy device for solar panel plant floating on the water surface comprises a hull to provide buoyancy, a first cable designed to be attached to the hull, wherein the first cable is further configured to connect to an anchor element secured to the bottom of the body of water, and a lifting device configured to lift the first cable.

KNITTED THERMAL DEVICES FOR ENERGY STORAGE AND COLLECTION

Resumen de: WO2026210482A1

Disclosed are knitted thermal devices and systems for energy storage and collection. A thermal storage body comprises a knitted pattern of one or more structural flexible materials and a fluid-sealing arrangement, wherein the body is flexible, collapsible when empty, and deployable in any selected pattern. A method of deploying the body uses an internal deploying element and simultaneous application of a quick-solidifying thermal insulation material to fix the body in a desired deployment pattern. Further disclosed are thermal storage systems utilizing the body in combination with a turbine and a compressor, phase-change material storage systems using flexible enclosures that accommodate volume changes of the PCM upon phase transition, knitted composite heat exchangers with optional self-cleaning capability, and solar thermal collector pipes and collection systems based on a multi-layer knitted structure combining thermal conductivity, spectral selectivity, and solar transparency.

THERMAL ENERGY STORAGE

Resumen de: US20260309431A1

A thermal energy storage and exchange device having a metal external casing, a fluidizable bed of particles, metal separation means peripheral to the bed of particles and distant from the walls of the external casing which creates a hollow volume which is filled with an amount of stationary particles, and means for heating the fluidized bed. The metal separation means allows the tightness of the fluidization air and the section of stationary particles, nor fluidized nor aerated, acts as thermal insulation.

SYSTEMS, METHODS, AND MACHINES FOR ALIGNING AND ASSEMBLING TRUSS FOUNDATIONS FOR SINGLE-AXIS TRACKERS

Resumen de: US20260308863A1

0000 A method for installing and assembling a truss foundation to support a single-axis solar tracker. A positioning subsystem determines an orientation of a machine mast's driving axis relative to an intended drive axis and controls the mast to be positioned so that the mast's driving axis is aligned with the intended drive axis of the screw anchor foundation component. After a pair of adjacent screw anchors are driven, the controller causes motion controllers to orient the mast so that an alignment jig for supporting truss apex hardware is held in place relative to the driven screw anchors at a predetermined point in space above them so that upper leg sections can be sleeved over connecting portions of the apex hardware and down on to the driven screw anchors.

Bodenverankerungsvorrichtung, insbesondere Solarmodulbodenverankerungsvorrichtung

Resumen de: DE102025113408A1

Die Erfindung geht aus von einer Bodenverankerungsvorrichtung, insbesondere Solarmodulbodenverankerungsvorrichtung zur Aufständerung von Solarmodulen (12a), mit einem Befestigungspfahl (28a; 28b), der einen Bodenverankerungsteilbereich (30a; 30b) aufweist, der dazu vorgesehen ist, in einen Untergrund (12a) eingebracht zu werden.Es wird vorgeschlagen, dass der Befestigungspfahl (28a; 28b) in dem Bodenverankerungsteilbereich (30a; 30b) mehrere in unterschiedlichen Höhen angeordnete Befestigungselemente (40a, 42a, 44a, 46a, 48a, 50a, 52a, 54a, 56a; 40b, 42b, 44b, 46b, 48b, 50b) aufweist, und mit zumindest einem Helixtellerelement (64a; 64b, 98b), das zur Sicherung des Befestigungspfahls (28a; 28b) im Untergrund (14a) vorgesehen ist, das über wenigstens eines der Befestigungselemente (40a, 42a, 44a, 46a, 48a, 50a, 52a, 54a, 56a; 40b, 42b, 44b, 46b, 48b, 50b) an einer Außenseite des Befestigungspfahls (28a; 28b) kraft- und/oder formschlüssig befestigbar ist.

Smart hot water supply system linked to solar power and method for saving of energy dishwasher using the same

Resumen de: KR20260144573A

본 발명은 태양광 및 태양열 발전과 연계된 온수 저장 및 스마트 제어 시스템을 통해 에너지 사용을 최적화하면서도 안정적인 온수 공급이 가능하도록 하는 태양광 및 태양열 발전과 연계된 스마트 온수공급 시스템에 관한 것으로, 태양열을 열에너지로 전환하여 급수된 물을 예열하는 태양열 집열기; 태양광을 전기에너지로 전환하여 전력을 생산하는 태양광 발전기; 상기 태양광 집열기를 통해 예열된 물을 저장하고 식기세척기의 사용에 따라 저장된 물을 식기세척기로 공급하며, 저장된 물을 가열하기 위한 전기히터를 구비하는 온수저장탱크; 및 상기 온수저장탱크 내 물의 온도를 유지 및 관리하는 온수제어장치를 포함하며, 상기 온수제어장치는, 상기 온수저장탱크와 상기 태양광 집열기의 온도를 비교하고, 비교 결과에 따라 태양광 집열기의 온도가 더 높으면 순환펌프를 구동하여 온수저장탱크의 물을 태양광 집열기로 순환시키며, 상기 태양광 발전기의 발전상태에 따라, 생성된 전력을 직접 공급하거나 미리 충전된 배터리를 통해 전력을 공급하여 상기 전기히터를 구동하여 상기 온수저장탱크 내의 온수 온도를 일정 범위로 유지할 수 있다.

MARQUESINA FOTOVOLTAICA

二酸化炭素回収装置

Resumen de: US20260284571A1

0000 A heat medium circuit of a carbon dioxide recovery apparatus includes a heat pump, high-temperature side and low-temperature side tanks, a solar collector, high-temperature side and low-temperature side temperature sensors, a solar radiation sensor, and a control device. The heat pump heats a reactor with a high-temperature heat medium of the high-temperature side tank and cools the reactor with a low-temperature heat medium of the low-temperature side tank. The solar collector heats the heat medium by using solar thermal energy. Each temperature sensor detects a temperature of the heat medium of each tank. The solar radiation sensor detects an amount of solar radiation at the solar collector. The control device switches circulation of the heat medium from the solar collector to each tank in accordance with the temperature of the heat medium of each tank and the amount of solar radiation.

ADAPTABLE SOLAR HEATER WITH WATER HEATER HAVING A CONICAL-SPIRAL COIL ARRANGEMENT

Resumen de: MX2026000578U

The present invention relates to a solar heater with a water heater comprising an external tank and an internal tank. The solar heater comprises a heat exchanger located inside the internal tank, specifically in the top third of same, which forms the hottest zone owing to the thermosiphon effect. The heat exchanger consists of a coil formed by one or more tubes in a conical-spiral arrangement, which bear on one or more coil supports, adapting to the circumference of the internal tank. The solar heater also comprises a depressurisation tank that is coupled in fluid communication with the interior of the internal tank. By virtue of the coil of the water heater and the depressurisation tank, the solar heater can be adapted to receive the flow of water in hydraulic supply systems at different pressures.

Optimisation de la désorption d’une matière au moyen d’un flux d’air chauffé par des tubes solaires sous vide.

Resumen de: FR3173641A1

Dispositif (1) qui accroit l’efficacité de l’adsorption et de la désorption d’un élément (11) contenu dans l’air (6), au moyen d’une matière (8) placée à l’intérieur d’une chambre (3) dont une des parois comprend un panneau solaire sous vide (2) qui est hermétique, isolant et exposé au soleil (10), ce qui permet le chauffage solaire d’un flux d’air (6) ambiant qui est introduit (7) dans ladite chambre (3) et qui se propage suivant un parcours (17) qui optimise sa vitesse de déplacement et par conséquence augmente l’effiacité de la désorption et de l’adsorption dudit élément (11). Ce dispositif est par exemple efficace pour des applications d’humidification ou de déshumidification de l’air (6) au moyen d’un adsorbant/désorbant (8) de type Gel de Silice. Figure pour l’abrégé: Fig 1

METHOD FOR RENOVATING A FLAT ROOF

Nº publicación: WO2026202846A1 01/10/2026

Solicitante:

ARCELORMITTAL [LU]
ARCELORMITTAL

Resumen de: WO2026202846A1

The present invention relates to a method for renovating a flat roof (10) comprising a panel (16) made of ribbed steel, the upper face (18) of the panel (16) being provided with a first layer of thermal insulating material (24) and with a first sealing membrane (26), the renovation method comprising the following steps: - removing the first layer of thermal insulating material (24) and the first sealing membrane (26), - laying a second layer of thermal insulating material (28) on the upper face (18) of the panel (16), - laying a metal sheet (30) on the second layer of thermal insulating material (28), - attaching the metal sheet (30) to the panel (16) by means of a plurality of fastening members (36) which connect the metal sheet (30) to the panel (16), - laying a second sealing membrane (42) on top of the metal sheet (30).