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181
resultados
Última actualización
19/10/2024 [06:47:00]
Resultados 25 a 50 de 181
Resumen de: WO2024200117A1
The invention relates to a roof structure (10, 110), to a mounting frame (50) therefor, and to a method for producing the roof structure (10, 110). The roof structure (10, 110) comprises at least two supporting grooves (20) which extend parallel to one another in a longitudinal direction L and are spaced apart from one another in a transverse direction Q. The supporting grooves (20) are each formed from aligned supporting groove portions (22) having contact regions (34), wherein ends of the supporting groove portions (22) overlap one another so that overlapping regions (23) are formed. Planar elements (24) are arranged between each two supporting grooves (20) such that they rest on the contact regions (34) of the supporting groove portions (22), wherein the planar elements (24) overlap in the longitudinal direction of the supporting grooves (20). A mounting frame (50) is arranged between the supporting grooves (20), wherein the mounting frame (50) has two longitudinal frame parts (52) which are parallel to one another, at a distance from one another and each have contact surfaces (54) extending in the longitudinal direction L and pointing in a depth direction T, wherein the contact surfaces (54) each have at least two contact surface portions (54a, 54b) which are arranged one behind the other in the longitudinal direction and a transition portion (54c) between them. The contact surface portions (54a, 54b) have, adjacent to the transition portions (54c), an offset from one ano
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.
Resumen de: WO2024197325A1
The invention relates to an element for forming a wall or a roof of a building, comprising an outer metal sheet (1) and an inner metal sheet (2) as well as an insulation core (3) which is adhesively bonded to the outer metal sheet (1) and the inner metal sheet (2) and which in particular consists of rock wool or polyurethane foam, wherein the outer metal sheet (1) has ribs (4) which are mutually spaced by means of recesses (5) and are preferably in parallel with one another. The aim of the invention is to achieve a particularly simple construction of a building. This aim is achieved in that the inner metal sheet (2) has, in the region of the recesses (5) in the outer metal sheet (1), in particular centrally between the ribs (4), at least one bead (6) for receiving a plastics line (8) for heating or cooling purposes.
Resumen de: US2024328674A1
A factory for manufacturing useful products while orbiting is space uses concentrated solar energy, high vacuum, and the low temperatures available in a space environment. Gyroscopic forces from rotating machinery are carefully controlled. Liquids, gases, and solid minerals are separated from asteroid and lunar regolith resources.
Resumen de: US2024328403A1
The present disclosure provides a thermomechanical actuator and a cleaning system implementing the thermomechanical actuator. The thermomechanical actuator includes a solar heat collector (SHC) housing shape memory alloy springs connected between a piston movably disposed therein and one end of the SHC. A cable extending from the piston through an opposite end of the SHC is connected to a bias load that develops returning force on the springs. In presence of solar radiation, the springs contract and cause linear movement of the piston in a direction of contraction and, in absence of the solar radiation, the springs expand and cause linear movement of the piston in direction of expansion. Useful power and work is extracted in form of the cleaning system from such linear movement of the piston.
Resumen de: WO2024200589A1
The invention relates to a system for direct reduction of an iron oxide powder by hydrogen, the system comprising a reduction reactor (3) arranged to (i) receive the iron oxide powder, hydrogen gas H2 and a heat input, and (ii) deliver pure iron and water in the form of steam. The heat input is provided by a solar tower (5a) comprising a solar receiver (9a) at the top thereof, designed to receive, in its focal point, solar radiation reflected by a plurality of heliostats (1) arranged around this solar tower (5a).
Resumen de: WO2023094970A1
A photo-to-thermal energy conversion module (100) includes first and second walls (102, 104) that extend in different, parallel planes, plural separation walls (106- I) that contact both the first and second walls (102, 104) and extend perpendicular to the first and second walls (102, 104), an internal chamber (110) defined by the first wall (102), second wall (104), and first and second separation walls of the plural separation walls (106-1), and a particulate mixture (211) distributed around the internal chamber (110), the particulate mixture (211) including an organic component (212) and an inorganic component (214). The organic component (212) is configured to absorb a first amount of near infrared light, NIR, (424) having a wavelength larger than 700 nm and to generate a first amount of heat, the inorganic component (214) is configured to absorb a second amount of the NIR (424) having a wavelength larger than 700 nm and to generate a second amount of heat, and the first and second walls include a polymeric matrix (210) that is configured to allow visible light (422) to pass through, where the visible light (422) has a wavelength between 400 and 700 nm.
Resumen de: EP4439975A1
Befestigungseinrichtung für Aufbauten, insbesondere Solarpanels und/oder Elemente von Solaranlagen und/oder Absturzsicherungen, sonstige Aufbauten, wie Wärmepumpen, Klimageräten etc. auf Dächern, insbesondere Flachdächern, wobei die Befestigungseinrichtung bevorzugt eine feste Verbindung der Aufbauten mit dem Dach zur Verfügung stellt mit- wenigstens einer Gewindestange (3) und- wenigstens einem an der Gewindestange angeordneten Dübel (5), insbesondere einem Kippdübel bevorzugt mit Einstellmutter oder sonstiger Einstellvorrichtung für die erforderliche Länge.Die Erfindung ist dadurch gekennzeichnet, dass die Befestigungseinrichtung eine Stützhülse (1) umfasst, die die Gewindestange umschließt.
Resumen de: CN118729571A
本发明涉及太阳能热水器相关技术领域，公开了一种具备主动调节换向功能的风能太阳能结合型热水器，包括所述固定底座上表面转动安装设有前端块以及后端块，所述前端块以及后端块上端面固定连接设有右侧固定架以及左侧固定架，所述右侧固定架以及所述左侧固定架表面固定连接设有储水箱，所述储水箱内部设有水腔，所述前端块与所述后端块之间固定安装设有多个流动管，并且通过自动转向跟踪太阳的位置，太阳能集热器可以始终保持与太阳光线的最佳角度，最大化吸收太阳辐射能量，从而显著提高水加热效率和速度，而且在一天中的更多时段保持高效集热，能够增加单位时间内的热水产生量，特别是在光照条件良好的日子。
Resumen de: CN118729568A
本发明公开了一种太阳能中高温热水器，涉及太阳能热水器技术领域，该太阳能中高温热水器，包括支撑架，支撑架的顶端上设置有储水箱，储水箱的外表面顶端右侧固定安装有固定板，固定板的上表面固定安装有滤芯筒，且滤芯筒的内部设置有用于过滤水中杂质的金属过滤网，滤芯筒的右侧连接连接管，通过两个第三防水驱动电机的输出端同步转动，经过一系列传动后，进而同步带动若干个环形刮板与弧形块分别对真空玻璃集热管的外表面与两个弧形太阳能光伏板的上表面灰尘进行刮除，并通过排杂口将灰尘进行排出，进而使得该设备便于对真空玻璃集热管的外表面与两个弧形太阳能光伏板的上表面灰尘进行同步自动清理工作，进而提高了清理效率。
Resumen de: CN118729566A
本发明涉及太阳能光热发电技术领域，尤其涉及一种压缩二氧化碳热泵与槽式太阳能光热耦合的发电系统。发电系统包括太阳能槽式集热模块、压缩二氧化碳热泵模块、熔盐储热模块、发电模块和低温储热模块；太阳能槽式集热模块将太阳能槽式集热模块和低温储热模块的热能传递给二氧化碳，压缩二氧化碳热泵系统将二氧化碳的热量传递给熔盐储热模块，发电模块利用熔盐储热模块存储的热量进行发电。将槽式太阳能光热电站中的熔盐温度至560℃以上，大幅度减少熔盐使用量，提高蒸汽参数从而提高发电效率，并且取消导热油系统，降低投资成本；使用压缩二氧化碳热泵吸收发电过程中的废热来提升熔盐温度，减少整个电厂冷端损失，从而提高光热电站发电效率。
Resumen de: CN118729564A
本发明适用于太阳能跟踪技术领域，提供了一种全自动机械跟踪设计的非成像太阳能热集成系统，包括非成像聚光器、太阳能光伏板、控制器、蓄电池、逆变器、限位开关、发条、定滑轮一、定滑轮二、固定罐、泵、单向控制阀门、悬挂罐、滴水罐和阀门。滴水罐将水输送到悬挂罐，悬挂罐增加的重力势能储存在发条中，发条拖动非成像聚光器实现对太阳的跟踪。其中，通过调节阀门可控制固定罐中的水流入到滴水罐内漏斗容器中的流量，从而通过改变漏斗容器满载时间继而改变非成像聚光器对太阳间隙跟踪的时间。本发明不仅实现非成像聚光器全天侯间歇式跟踪，还实现了非成像聚光器在电力缺乏的地区和发展中国家高效运行，显著提升了系统的户外运行适应性。
Resumen de: CN118729565A
本发明提供了一种基于碳化生物质的界面光热蒸发耦合水电联产装置，包括装置主体腔室、热电转换冷凝单元和集热器供给热风单元，装置主体腔室包括顶部连通的蒸发水槽和集水槽，蒸发水槽顶部倾斜设置透光面，集水槽顶部倾斜设置热电转换冷凝单元，透光面较高一侧与热电转换冷凝单元较高一侧连接，蒸发水槽中设置碳化生物质材料，集热器供给热风单元出风口与蒸发水槽的进风口连通用于将热空气朝向集水槽通入。通过单独设置的热电转换冷凝单元将透光面与蒸汽冷凝面分离，并充分利用水蒸气的汽化潜热发电，通过集热器供给热风单元加强装置主体腔室内的流体扰动，提高蒸发室温度，有效提升了水蒸发速率及发电量。
Resumen de: CN118739410A
本发明提供了一种太阳能微电网的蓄热控制方法、存储介质及程序产品，其中上述方法包括获取目标时间段内的总预测热能用量的步骤，以及根据所述总预测热能用量对所述太阳能微电网进行蓄热控制的步骤。本发明的技术方案根据历史热能用量序列对用户进行了分类，可以使各用户类型的热能设备利用增长模型可以反应出不同用户类型在办理热能业务后的热能用量变化，因此在获取目标时间段总预测热能用量的过程中，不仅考虑到了用户在办理热能业务后过渡期的热能用量变化，而且分别还考虑到了不同类型用户的用热量之间存在的差异，可以提高对目标时间段内总预测用热量的准确性，进而提高对太阳能微电网控制的可靠性。
Resumen de: CN118729839A
本发明属于化盐系统技术领域，具体涉及一种光热电站镜场和化盐炉耦合化盐系统及化盐方法。该系统包括：化盐炉，其包括用于加热熔盐的加热装置；输送系统，用于向化盐炉内输送固态熔盐；缓冲罐，用于接收化盐炉内溢流的液态熔盐；第一泵送装置，用于将缓冲罐内的液态熔盐输送至熔盐罐；第二泵送装置，用于将熔盐罐内的液态熔盐输送至光热电站经油盐换热器加热后，输送至化盐炉对化盐炉内熔盐进行加热。本发明的光热电站镜场和化盐炉耦合化盐系统及化盐方法通过将熔盐罐与光热电站的油盐换热器连接，可以在白天利用光热电站上的镜场加热导热油，导热油通过油盐换热器加热熔盐，高温熔盐通过化盐炉上高温熔盐进盐口进入化盐炉对固态熔盐进行化盐，相较于传统仅依靠天然气燃烧后的烟气加热化盐，可以极大的提升化盐效率。
Resumen de: CN118732216A
本发明太阳能光热发电机械领域，尤其涉及一种定日镜镜面曲率可调装置。包括有支撑柱、固定环、支架和旋转球节机构等；支撑柱顶部固定式连接有固定环，固定环的周向均匀铰接连接有至少两个支架，每个支架顶部均连接有至少两个旋转球节机构，旋转球节机构用于连接单块镜面。本发明将整个定日镜曲面划分为很多较小单块镜面，并且通过旋转球节机构调节多个较小单块镜面的角度使各块玻璃镜面焦点调至同心，并通过锁定手柄将其锁定，从而完成整个定日镜曲面玻璃镜的成型，本发明通过采用便于操作、成本低廉的工艺结构完成了玻璃曲面镜成型过程，有效降低了定日镜的经济成本，提高了性价比，有利于塔式太阳能发电系统的推广和应用。
Resumen de: CN118739987A
本发明公开了一种光伏瓦系统和屋顶结构，涉及光伏屋顶技术领域，包括光伏板、中间层和结构层，光伏板铺设在中间层上，中间层设置在结构层上方，中间层与结构层之间具有容纳电线的空腔；结构层包括防水层、保温层、金属板和檩条；防水层设置在顶层，其顶面连接中间层，其底部依次设置保温层和金属板，檩条设置在金属板的底部，用于连接屋顶。本发明其能够取代现有技术的屋面，缩短工期，节约建设投资金额，大幅降低屋面重量，并且具备产生绿电的功能。
Resumen de: CN118729567A
本发明公开了一种供热泵的太阳能接收系统，包括外框架，所述外框架的内壁固定连接有太阳电池板，所述外框架的内壁设置有吸热组件，所述外框架的内部固定连接有输送管，所述输送管的一端固定连接有固定板，所述固定板的内部固定连接有压缩机，所述固定板的内部固定连接有膨胀阀，所述固定板的内部固定连接有换热器，所述固定板的下表面固定连接有底座，所述底座的内部固定连接有管路，所述管路的一端固定连接在所述固定板的内部。本发明中，解决了传统的太阳能接收装置在使用时，热转化率较低，导致加热水的时间延长的问题，达到了制热效率高、光电转换率高、加热时间短的效果。
Resumen de: CN118739989A
本发明公开了一种基于光伏发电的户外供电装置，包括：连接装置，所述连接装置作为整个装置的基础，与地面固定连接；光伏装置，所述光伏装置用于光伏发电，所述光伏装置的底部与连接装置的顶部固定连接；遮罩装置，所述遮罩装置位于光伏装置的外部，所述遮罩装置用于遮罩光伏装置，本发明涉及光伏技术领域，当设备使用时，先将连接装置与地面固定，然后将光伏装置安装在连接装置的顶部，且二者可以相互转动，随后再将遮罩装置安装在光伏装置的顶部，由于采用柔性材料和折叠式的结构，本发明在不使用时，可以收缩折叠，使用的时候再展开，在满足稳定发电的同时，对外界也具有一定的防护效果。
Resumen de: CN118729601A
本发明为一种应用于废旧锂离子电池溶剂保温的全流程余热回收系统，包括放电废放电废液余热回收系统：第一废液箱、第一管路、第一换热器；电池破碎废气余热回收系统：气体流道、第二管路、第二换热器；温控加热系统：温控装置、温度传感器、混合器、液泵、第一储液箱；太阳能热泵系统：太阳能光热联供组件，太阳能逆控一体机、热泵、第二储液箱、第三传输介质；相变保温系统：相变保温模块、第三换热器、循环箱、第三管路、第二废液箱、第四换热器。本系统可以将回收过程中产生的余热集中回收并将其应用于锂金属萃取溶剂实现高纯萃取，同时避免而热能浪费、减少能源消耗以及降低热污染的产生，实现节能环保。
Resumen de: CN118729569A
本发明涉及太阳能热利用技术领域，具体地，涉及一种高度可调的粘接片组件及定日镜，包括粘接片本体和螺母；所述粘接片本体设有内螺纹和外螺纹，所述粘接片本体通过所述外螺纹与所述螺母螺接，通过调节所述螺母与所述粘接片本体的螺接位置实现对所述粘接片组件的高度调节；螺栓穿过定日镜镜架上的通孔后与所述粘接片本体的所述内螺纹螺接，以将所述粘接片组件装配固定于所述定日镜镜架上。本发明提供了一种自身的高度能够依据实际需求进行灵活调节的粘结片组件，将其应用于定日镜中时，通过调节定日镜镜架与镜面之间的各个粘接片组件的高度，即可实现对定日镜镜面面型的调节，提高了定日镜镜面面型调整的灵活性和效率，有效提升定日镜的良品率。
Resumen de: CN118729570A
本发明公开了一种碟式光热与生物质能耦合制氢系统及制氢方法，包括碟式聚光集热系统，高温熔盐储罐，低温熔盐储罐，尾气净化装置，生物质气化炉，气化气重整塔，氢气纯化塔，杂质气燃烧器，熔盐再热装置，螺旋进料装置，烟囱。多个碟式聚光集热模块组成碟式聚光集热系统，通过聚光集热系统加热熔盐并为生物质气化提供热量，通过高温熔盐间接换热、螺旋加热管束设置及熔盐再热、循环流化床等强化传热传质，气化气通过催化重整实现氢气富集、提纯生产高纯氢，氢气纯化过程中产生的杂质气通过燃烧、分级供能实现系统能量的充分梯级利用，本发明采用碟式光热与生物质能耦合制氢，技术应用范围广、系统适配度高、能量梯度利用效果好。
Resumen de: MX2024004491A
A solar energy storage and power generation system, which is provided with a box (10) arranged on a base (15), a heat collection device (30) arranged in the box (10), at least one lens (12) arranged on a top face of the box (10), and a plurality of liquid level counterweight devices (70) arranged at corners inside the box (10) respectively, wherein the base (15) is provided with a universal adjustment member (151), which is correspondingly arranged at a center-of-gravity position of a counterweight of the box (10). By means of providing the liquid level counterweight devices (70) in the box (10) and providing the universal adjustment member (151), the top face of the box (10) can be adjusted towards the sun, thereby achieving the effect of sun tracking.
Resumen de: MX2024004196A
There is described an atmospheric water generation system and method. At least one atmospheric water generation unit is provided which includes at least two successive processing stages (AB/VC). Each processing stage (AB/VC) includes an adsorbent structure (AB) comprising an adsorbent material, which adsorbent structure (AB) is coupled to an adjacent vapor chamber (VC) to allow vapor transfer thereto. During an adsorption phase, moist ambient air is circulated through the adsorbent structures to cause adsorption of water therein. During a desorption phase, thermal energy is provided to the adsorbent structures (AB) to cause water adsorbed therein the be desorbed into water vapor. This water vapor transits to the adjacent vapor chamber (VC) where the water vapor condenses into a condensate.
Nº publicación: CN118704596A 27/09/2024
Solicitante:
山东沂蒙设计咨询有限公司
Resumen de: CN118704596A
本申请涉及钢结构建筑技术领域，尤其涉及一种智能化钢结构建筑房屋，包括：墙体、太阳能模块、空气能热泵，太阳能模块、空气能热泵设置于墙体外侧，墙体包括外墙、保温层、内墙、侧壁和水循环系统，侧壁将外墙、保温层、水循环系统、内墙包围起来，水循环系统与内墙固定连接，外墙与保温层固定连接，水循环系统与保温层之间有空隙；太阳能模块和空气能热泵皆通过供水管与水循环系统连接；本申请通过设置外墙、保温层、内墙、侧壁和水循环系统，利用水循环系统对内墙进行加热，进而提高室内温度，相比通过热风升温，更温和，避免了空气的过于干燥，提高了舒适度。
BOPI
Sede Electrónica
