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HEAT EXCHANGER FOR SOLAR ABSORBER

Resumen de: WO2024115285A1

The invention relates to a heat exchanger (1) for a solar absorber, comprising a matrix (2, 9, 17) made of a metal foil (6, 12) and comprising a frame element (3, 10, 19) in which the matrix (2, 9, 17) is arranged, wherein the matrix (2, 9, 17) forms a plurality of flow channels through which a fluid can flow along a main flow direction from an end face that is used as a gas inlet side to an end face that is used as a gas outlet side. The metal foil (6, 12) which forms the matrix (2, 9, 17) is designed to be smooth (7, 13) in some sections and structured (8, 14) in some sections, and the matrix (2, 9, 17) is made of a single metal foil (6, 12).

一种太阳能洗井系统及其控制方法

Resumen de: CN120739479A

本发明公开了一种太阳能洗井系统及其控制方法，涉及油井清洗技术领域，该太阳能洗井系统包括聚光集热模块、蒸汽发生模块以及注汽模块，聚光集热模块包括聚光集热器、循环液泵、储液箱以及工质管道，工质管道依次连接聚光集热器、储液箱以及循环液泵以形成闭合回路；蒸汽发生模块包括蒸汽发生器、高压蒸汽储罐、冷水储罐、高压水泵、循环管道以及输出管道，循环管道连接蒸汽发生器、高压蒸汽储罐、冷水储罐以及高压水泵以形成回路，冷水储罐具有补水口，输出管道与高压蒸汽储罐连接，蒸汽发生器与聚光集热器与储液箱之间的工质管道连接；注汽模块包括第一输送管道、注汽管道，输出管道、第一输送管道以及注汽管道依次连接，注汽管与套管连接。

集减振集能固碳一体化生态型空间结构系统

Resumen de: CN120739228A

本发明公开了集减振集能固碳一体化生态型空间结构系统，属土木工程防灾减灾与新能源领域，适用于大跨度工程。系统含主体骨架、调谐质量阻尼器组件、绿化系统、定日镜集能系统及自适应采光窗。主体骨架由钢管与橡胶隔震支座构成，兼顾承载与隔震；调谐质量阻尼器以绿化系统为质量块，结合双向叠合阻尼结构减振，绿植实现减碳固碳，灌溉排水系统调节雨水。定日镜集能系统经反射镜等高效聚光，降低照明能耗；自适应采光窗用热致变色水凝胶调控温光。该发明在保证空间使用的同时，提升结构抗震、减碳性能，降低成本，为空间结构绿色智能发展提供新方案。

一种幕墙热回收系统

Resumen de: CN120740220A

本申请公开了一种幕墙热回收系统，包括热量收集模块、蓄热模块、第一控制模块、发电模块及第二控制模块，热量收集模块包括集热器，集热器安装于幕墙并用于收集幕墙表面的热量；蓄热模块包括蓄热罐，蓄热罐内形成有若干相互隔离的蓄热腔，各个蓄热腔内均封装有导热液，并均设置有第一换热管、第二换热管及温度传感器；发电模块包括蒸汽发生器、膨胀机、发电机、热交换器及工质泵。本申请通过热量收集模块收集幕墙吸收的太阳能热量，并将其存储在蓄热模块中，解决了现有幕墙缺乏有效热量吸收机制的问题，避免了大量太阳能的浪费。在发电阶段，利用蓄热腔内高温导热液的热量加热工质，减少了蒸汽发生器的能量消耗，提高了能源利用效率。

SOLAR INTELLIGENT TEMPERATURE-REGULATING ENERGY-SAVING DEVICE AND PREPARATION METHOD THEREFOR

Resumen de: WO2025200401A1

Disclosed in the present application are a solar intelligent temperature-regulating energy-saving device and a preparation method therefor. The solar intelligent temperature-regulating energy-saving device comprises: a support frame, which is a component made of a transparent material, wherein the support frame is hollow to form an absorption cavity, the absorption cavity is provided with a first mounting portion and a second mounting portion, and the first mounting portion is disposed on an upper side of the second mounting portion; a lens component, which is disposed in the absorption cavity and connected to the first mounting portion, with an upper surface of the lens component protruding upward; and an absorption base, which is disposed in the absorption cavity and connected to the second mounting portion, wherein the absorption base is provided with a first absorption area and a second absorption area, the first absorption area is disposed on the front side of the second absorption area, a first absorption layer is provided on a surface of the first absorption area, a second absorption layer is provided on a surface of the second absorption area, and the absorption rate of the first absorption layer is greater than that of the second absorption layer. The present application can achieve the effects of intelligent temperature regulation and energy conservation with zero energy consumption.

SOLAR THERMAL COLLECTOR

Resumen de: WO2025202145A1

The present invention provides a solar thermal collector adapted to be assembled from a flat pack configuration, comprising a conduit configured to carry fluid and to absorb radiation; and a column configured to support the conduit, the column comprising guides for securing the conduit in place such that the conduit forms a coil, wherein the spacing of the guides means that adjacent portions of the conduit are not in contact with one another, and wherein over 80% of the space between adjacent portions of the conduit does not align with a space between adjacent portions of the conduit on the diametrically opposite side of the coil.

CLADDING SYSTEM FOR A PITCHED ROOF AND METHOD FOR MOUNTING THE CLADDING SYSTEM

Resumen de: WO2025202131A1

The present disclosure relates to a cladding system (1) for a pitched roof (24) to a pitched roof (24) comprising the cladding system (1) and a method for mounting the cladding system (1), wherein the cladding system (1) comprises at least one elongated holding means (2) configured to be mounted on the pitched roof (24), a first solar roof tile (3) and a second solar roof tile (4) configured to be arranged on the elongated holding means (2) and an elongated support element (6) attached on a lateral side of the first solar roof tile (3), wherein the elongated support element (6) is arranged between the elongated holding means (2) and the second solar roof tile (4) for sealingly supporting the first solar roof tile (3) and the second solar roof tile (4) on the pitched roof (24).

Wärmeübertragermodul und Photovoltaikmodul

Resumen de: DE102024109168A1

Die Erfindung betrifft ein Wärmeübertragermodul (1),- mit zumindest zwei zumindest annähernd parallel verlaufenden Flachrohren (2), die jeweils an einem jeweiligen Längsende einen Anschlussbereich (3) aufweisen,- mit einem mit einem zugehörigen Anschlussbereich (3) dicht verbundenen Anschlussstück (4) mit einem Einlass (5), der quer zu einer Längsrichtung (7) des Flachrohrs (2) angeordnet ist und/oder einem Auslass (6), der ebenfalls quer zur Längsrichtung (7) des Flachrohrs (2) angeordnet ist,- wobei zwei benachbarte Anschlussstücke (4) über ihren Einlass (5) und Auslass (6) kommunizierend miteinander verbunden sind,- wobei in Längsrichtung (7) des Flachrohres (2) zwischen zwei Anschlussbereichen (3) ein Zwischenbereich (11) angeordnet ist,- wobei zumindest ein Anschlussbereich (3) zum Zwischenbereich (11) zumindest um einen ersten Winkel α abgewinkelt ist.Hierdurch kann ein damit ausgestattetes Photovoltaikmodul (19) einen besonders hohen Wirkungsgrad erreichen.

Solar light collector

Resumen de: GB2639615A

A collector 100 for collecting electromagnetic radiation from the sun has a plurality of cells 110i-110n. Each cell has an optical arrangement 112i-112n and an optical fibre 111i-111n. The optical arrangement couples any incoming radiation into the optical fibre, and the optical fibres are combined in a cable 120. Each cell can include a top plate 610, a middle plate 620, a bottom plate 630, a lens 611 and a coupling channel 641, the coupling channel facilitating coupling of the lens to the optical fibre 621, and the internal surface of the coupling channels may be coated with a reflective coating. The middle plate functions to couple and support the interface between the coupling channel and the optical fibre. The arrangement finds use in a heating system (1300 Figure 13), and the cell can be part of an optical heating system. The cell can be part of an optical heating element and the heater element is located in a tank for increasing the temperature of the fluid stored in it. For instance, the tank may be a water tank. The arrangement provides increased flexibility in the use of solar heating of water with solar energy collected remotely and easily transported to the point of use.

MULTIPLE GLAZING PROVIDING ALL SEASONS THERMAL COMFORT

Resumen de: WO2024200473A1

The present invention relates to a multiple glazing (A) configured to close an opening within a partition separating an exterior space having an exterior temperature, TempExt, from an interior space having an interior temperature, Templn. It extends along a plane, P, defined by a longitudinal axis, X, and a vertical axis, Z. The multiple glazing comprises a first glass pane, GP1, facing the exterior space and having an inner face (11) and an outer face (12); a second glass pane, GP2, facing the interior space and having an inner face (21) and an outer face (22); a peripheral spacer (3) positioned between the inner faces (11,21) of the first and second glass panes, over a perimeter thereof; a transparent pane, TP, having a first surface (31) facing the first glass pane and a second surface (32) facing the second glass pane, and an internal space, SP, defined by the first and second glass panes and by the peripheral spacer. At least a selective solar control coating (4) is located on at least one of the an inner face (11) and/or an outer face (12) of the first glass pane or on the first surface (31) and/or second surface (32) of the transparent pane. The multiple glazing further comprises a displacement means (5) to displace the transparent pane within the internal space, SP, in a direction normal to the plane, P.

Optical heater

Nº publicación: GB2639616A 01/10/2025

Solicitante:

OBJEXS LTD [GB]
Objexs Limited

Resumen de: GB2639616A

An optical heater 100 converts optical power into thermal energy and includes a housing 130, an associated optical cable 110, 112 and a fastener 133 to attach the optical heater to a chamber 310. In use, the chamber receives a substance to be heated. The optical cable is designed to receive light from an optical source, and the optical source may be a passive source such as a sun light collector, or an active source such as a lamp. The optical heater and associated chamber may be part of a heating system with a boiler 300 in which cold water is received at an inlet 320, heated by the optical heater and hot water is delivered via an outlet 330. The optical heater may include a heating target 120 and the target may function as a dispersive lens that allows the collected optical energy to be dispersed to the material to be heated, or the target may heat up and dissipate the heat by conduction and convection. The housing may be made of at least two parts, and a first part 131 may be made of a metal or a metal alloy material, such as brass, and a second portion 132 may be made of a transparent material such as glass or plastics.