ENERGÍA SOLAR TÉRMICA DE CONCENTRACIÓN

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Resultados 61 resultados LastUpdate Última actualización 20/01/2022 [09:03:00] pdf PDF xls XLS

Solicitudes publicadas en los últimos 60 días / Applications published in the last 60 days



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SOLAR AND AIR ENERGY COUPLING SYSTEM USING ILLUMINANCE CONTROL

NºPublicación: WO2021253760A1 23/12/2021

Solicitante:

NANJING QIJING ENVIRONMENTAL TECH CO LTD [CN]

CN_111678263_A

Resumen de: WO2021253760A1

A solar and air energy coupling system using illuminance control, comprising an air energy heat pump (2), a solar terminal (3), a water storage tank (4), and a control box (5), all four being connected to one another to form one whole; the solar terminal (3) comprises a mounting base (31), a mounting bracket (35), a solar power generating panel (32), and a solar hot water pipe (33); a first photoresistor is mounted on the mounting bracket (35); the solar hot water pipe (33) is mounted on the mounting bracket (35); the mounting base (31) is fixedly connected to the ground (1); the mounting bracket (35) is mounted on the mounting base (31); a motor (34) is mounted in the mounting base (31); the mounting bracket (35) is connected to an output shaft of the motor (34); an illuminance controller (51) is mounted above the control box (5); a transparent panel is mounted above the illuminance controller (51), so that sunlight can enter the illuminance controller (51); and the resistance of the illuminance controller (51) is proportional to the illumination intensity; the present system improves the solar and air energy coupling effect and increases the rate of utilisation of solar energy.

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PHOTOVOLTAIC SOLAR INSTALLATION HAVING BIFACIAL PANELS

NºPublicación: WO2021255313A1 23/12/2021

Solicitante:

SOLTEC INNOVATIONS S L [ES]

FR_3111493_A3

Resumen de: WO2021255313A1

It comprises at least one solar tracker (3) with: a rotating structure, which supports bifacial photovoltaic solar panels (4), for solar tracking rotation of the panels (4) at least about a non-azimuth axis of rotation; and a control unit which commands the tracker (3); and an albedo reflector (5) arranged on the ground (7) on one side or on both sides of the solar tracker (3) with respect to the non-azimuth axis of rotation, next to the tracker (3) itself, wherein the albedo reflector (5) in turn comprises a reflective membrane (6) which reflects albedo radiation towards the panels (4). It enables the albedo radiation to be optimally harnessed.

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INTERPOLATING GEAR TRAINS AND GEAR NETWORKS

NºPublicación: US2021396299A1 23/12/2021

Solicitante:

KANADE UDAYAN [IN]

AU_2019378251_A1

Resumen de: US2021396299A1

Various ways of creating polynomial interpolations in one, two and three dimensions using purely mechanical means are disclosed. Various arrangements of gears are disclosed that can constrain certain rotating elements to rotate equal to the average or difference of the rotation angles of other rotating elements. These arrangements are combined in various ways to create mechanical arrangements having a set of rotating elements that are constrained to be linear or polynomial functions in one or many dimensions. Various uses of mechanical polynomial interpolation are disclosed, including focusing rays of the sun onto a target.

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一种槽式太阳能集热器扭矩管成型工艺及其制造装备

NºPublicación: CN113815109A 21/12/2021

Solicitante:

扬州大学

Resumen de: CN113815109A

本发明提供一种槽式太阳能集热器扭矩管成型工艺及其制造装备。所述的槽式太阳能集热器扭矩管制造装备主要包括驱动器和浇筑模具组件两大部分,其中模具组件通过两端的传动轴分别与两台驱动器的输出轴连接;所述的浇筑模具组件由上模具、下模具以及两块端盖通过螺栓连接而成,其中上模具和下模具包含有多个凸台定位孔,通过切削加工保证其精度。本发明专门针对槽式太阳能集热器扭矩管制造难度大、制造成本高的问题,提出一种采用钢筋和混凝土制造槽式太阳能扭矩管的新工艺,并设计了制造装备。可避免传统工艺所采用金属板焊接所需的切削加工和表面镀锌处理,可有效降低扭矩管的制造成本。

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一种具有地热恢复功能的耦合电力系统及其运行方法

NºPublicación: CN113819508A 21/12/2021

Solicitante:

西安交通大学

Resumen de: CN113819508A

本发明提供一种具有地热恢复功能的耦合电力系统及其运行方法,系统包括压缩空气储能单元、太阳能光伏光热单元、地热井以及供热单元;将压缩空气的热能存储至地热井,太阳能光伏光热单元分别将太阳能转化为电能和热能,分别为系统提供电能和热能,收集的太阳能热能用于供热和对压缩空气储能单元中的换热介质加热;供热模块充分利用太阳能,向外部供热,将压缩空气储能与光伏、光热系统进行耦合,避免压缩空气储能系统中蓄热设备的使用,同时将压缩热进行了有效利用,在恢复地热井中热量的同时满足了当前的供热需求,实现储能、供热和恢复地热的效果,有助于地热利用和压缩空气储能技术的推广和应用。

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一种建筑排水结构及其施工方法

NºPublicación: CN113818640A 21/12/2021

Solicitante:

浙江耀华规划建筑设计有限公司

Resumen de: CN113818640A

本发明公开一种建筑排水结构及其施工方法,涉及建筑排水的技术领域,其包括落水管、散水坡、蓄水池、排水沟以及受热膨胀且遇冷收缩的空心球,所述落水管顶端用于承接屋面径流,所述散水坡的坡顶承接落水管底端,所述蓄水池承接散水坡的坡底,所述排水沟与蓄水池相连通;所述空心球连通有引水管,所述引水管远离空心球的一端穿入至蓄水池内,所述引水管内设有引水棉绳,所述引水棉绳穿出引水管且用于埋置在覆土层内。晴时环境温度升高,空心球因温度升高膨胀,引水管内部气压进而减小,或者外力压缩空气球,蓄水池内的雨水被吸入引水管,雨水进而润湿引水棉绳,因引水棉绳具有毛细作用,故可供给覆土层水分。本申请具有降低雨水资源浪费的效果。

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一种多孔介质太阳能换热器及干燥机

NºPublicación: CN113802406A 17/12/2021

Solicitante:

松山湖材料实验室中科卓异环境科技东莞有限公司

Resumen de: CN113802406A

本申请实施例提供一种多孔介质太阳能换热器及干燥机,涉及太阳能利用领域。多孔介质太阳能换热器包括:两层透明耐温板层叠设置,且相距一定距离;侧板围设于两层透明耐温板周围,且共同形成具有容纳腔的壳体;多孔介质材料填充于容纳腔内;空气入口和空气出口分别设置于壳体的相对两端。干燥机包括烘干工作台和上述的多孔介质太阳能换热器,烘干工作台具有用于输送纸张的工作面,多孔介质太阳能换热器位于烘干工作台的上方,且空气出口朝向烘干工作台的工作面。多孔介质太阳能换热器及干燥机满足造纸生产等领域的干燥需求,且干燥效率高。

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一种多段下落式颗粒吸热器及太阳能发电系统

NºPublicación: CN113803891A 17/12/2021

Solicitante:

浙江高晟光热发电技术研究院有限公司

Resumen de: CN113803891A

本发明公开了一种多段下落式颗粒吸热器及太阳能发电系统,该颗粒吸热器包括第一吸热部和第二吸热部,第一吸热部包括第一吸热口、第一颗粒幕帘和第一斜板,第二吸热部包括第二吸热口、第二颗粒幕帘,第一吸热口的位置高于第二吸热口,第一斜板设置在第一吸热口的底部,流经第一斜板的第一颗粒幕帘形成与第二吸热口对应的第二颗粒幕帘。所述第一斜板用于阻挡颗粒下落的速度。本发明提供的多段颗粒吸热器,通过在吸热器上设置两个吸热口,第一吸热口的底部设置第一斜板,颗粒在下落的过程,碰到第一斜板,然后沿着第一斜板向下滑落,延缓了颗粒下落速度,增加了颗粒升温的可控性。

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SENSOR ARRANGEMENT AND OPTIMIZED TRACKING FOR CSP SYSTEMS

NºPublicación: CN113811724A 17/12/2021

Solicitante:

坎布拉斯有限责任公司

US_2021341180_A1

Resumen de: WO2020144333A1

Sensor arrangement (1) for tracking a solar collector assembly, the sensor arrangement (1) comprising a housing (2); said housing (2) comprising an inclination sensor and a camera (13); said sensor arrangement (1) comprising a shadow receiver (6); said shadow receiver (6) being arranged and adapted to receive the full shadow of a solar system's receiver tube (R); wherein the camera (13) and the shadow receiver (6) are arranged such that the camera (13) may sense the full width of the receiver tube's shadow on the shadow receiver (6).

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具有太阳能对焦轨道聚光单元的曲面温室增温除湿系统

NºPublicación: CN113796239A 17/12/2021

Solicitante:

中国农业科学院农业环境与可持续发展研究所

Resumen de: CN113796239A

本发明属于农业工程技术领域,特别是涉及一种具有太阳能对焦轨道聚光单元的曲面温室增温除湿系统,包括温室,所述温室内设置有吸脱附装置、吸收装置、聚光装置、换热装置、冷凝装置、第一模块、第二模块以及防寒沟。本发明一种具有太阳能对焦轨道聚光单元的曲面温室增温除湿系统针对现有温室中防寒沟利用率的不足,冬季室内无法同时调控温度和湿度、聚光装置集热效率低等问题,进行了改进,可以同外界进行通风除湿,且免受作物受到室外寒冷空气的损害。

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一种碟式太阳能热蒸汽供暖系统

NºPublicación: CN113803778A 17/12/2021

Solicitante:

上海中如智慧能源集团有限公司

Resumen de: CN113803778A

本发明公开了一种碟式太阳能热蒸汽供暖系统,包括底板,所述底板的顶部固定连接有立柱,所述立柱的边侧安装有换热器,所述换热器的边侧连通有储热罐,所述储热罐的输出端设置有出口,所述储热罐的出口处安装有加热器,所述换热器的一侧连通有蒸汽发生器,所述蒸汽发生器的输出端安装有汽轮机,所述汽轮机的底部电性连接有发电机,所述立柱的顶部安装有第一电机。本发明通过储热罐和加热器能够提高装置适应外部条件变化的能力,通过回流管可以将多余的热量进行回收,防止资源浪费,大大提高了资源的利用率,解决了现有技术中大多不能进行辅助加热、热量回收等,造成能源利用率低,不能充分利用光热资源的问题。

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SOLAR CONCENTRATOR

NºPublicación: WO2021253038A1 16/12/2021

Solicitante:

NATIVUS INC [US]
MILLER MATTHEW C [US]

US_2021381724_A1

Resumen de: WO2021253038A1

A reflective concentrator can include a primary reflector and a secondary reflector located radially outward of the primary reflector. The primary reflector can be a rotationally- symmetric, convex conical shape, radial sections of which may include an off-axis parabolic reflector with a focal point radially outward of the primary reflector. A secondary reflector may be located radially outward of the primary reflector, and may include a rotationally symmetric section of a toroidal space surrounding the primary reflector, In some embodiments, the secondary reflector may be convex or concave. Incident sunlight generally aligned with a rotational axis of symmetry of the primary reflector may be reflected off of the primary reflector, off of the secondary reflector, and back towards a point near the central peak of the primary reflector. The reflective concentrator may be aerodynamically stable, and may include an aerodynamic fairing on its read side to further increase the aerodynamic stability of the structure.

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Supports for suspended solar enhanced oil recovery concentrators and receivers, and associated systems and methods

NºPublicación: AU2021273548A1 16/12/2021

Solicitante:

GLASSPOINT SOLAR INC

ES_2767779_T3

Resumen de: AU2021273548A1

SUPPORTS FOR SUSPENDED SOLAR ENHANCED OIL RECOVERY CONCENTRATORS AND RECEIVERS, AND ASSOCIATED SYSTEMS AND METHODS Supports for suspended solar enhanced oil recovery concentrators and receivers, and associated systems and methods. A representative solar concentrator system includes a curved reflective element oriented concave relative to a focal line, a curved first rib member carrying the reflective element and oriented concave relative to the focal line, a curved second rib member oriented convex relative to the focal line, and a plurality of cross members coupled between the first rib member and the second rib member. In further embodiments, the system includes a bearing having an inner bearing element in rotational contact with a concentrator attachment member, which supports a solar concentrator. A receiver interface member is fixedly engaged with the inner bearing element, and a receiver attachment member is pivotably connected to the receiver interface member. A biasing element biases the inner bearing element against the receiver.

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SOLAR MIRRORS AND METHODS OF MAKING SOLAR MIRRORS HAVING IMPROVED PROPERTIES

NºPublicación: EP3922614A1 15/12/2021

Solicitante:

VITRO FLAT GLASS LLC [US]

CN_113683315_A

Resumen de: EP3922614A1

An article for reflecting solar energy, comprising a coating stack comprising solar reflecting films and metal oxide films, the coating stack applied on a major surface of a glass substrate; and a protective overcoat; and a polymer encapsulant over outer wall surfaces of the coating stack, the outer surface of the protective overcoat and over peripheral edges of the coated article, the encapsulant comprising a base layer, a top layer and metallic corrosion-inhibitive material in the base layer.

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一种光热发电用太阳能收集装置

NºPublicación: CN113790537A 14/12/2021

Solicitante:

华能青海发电有限公司新能源分公司

Resumen de: CN113790537A

本发明公开了一种光热发电用太阳能收集装置,包括装置主体,装置主体包含立柱,立柱的中部安装有横梁,横梁的两端安装有支撑板,支撑板的一端安装有旋转支座,旋转支座的一端安装有第一连接杆,其第一连接杆的一端安装有伺服电机节点,伺服电机节点的一端安装有第二连接杆,第二连接杆的一端安装有滑动块,滑动块的一端安装有挡板。本发明通过设置一种可遮挡的挡板,在遇到恶劣的天气状态下能够在镜面表面覆盖,保护镜面结构不受恶劣天气以及灰尘的覆盖影响,进一步保证了光热收集装置的寿命。

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CONCENTRATED SOLAR POWER GENERATION USING SOLAR RECEIVERS

NºPublicación: CN113776203A 10/12/2021

Solicitante:

威尔逊太阳能公司

CN_111473530_A

Resumen de: WO2012037532A2

Inventive concentrated solar power systems using solar receivers, and related devices and methods, are generally described.

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节能环保的地质结构识别功能的土壤取样装置及取样方法

NºPublicación: CN113776882A 10/12/2021

Solicitante:

何肖

Resumen de: CN113776882A

本发明涉及节能环保的地质结构识别功能的土壤取样装置及取样方法,包括中柱和太阳能组件,所述中柱的前后两侧设置有,且收集组件的外部设置有开关口组件,所述中柱的下端设置有破碎组件,所述螺纹杆的外部设置有检测组件,所述撑脚组件的左右两侧连接有伸缩杆,且伸缩杆的上端设置有限位组件,所述太阳能组件位于限位组件的上端外部。本发明的有益效果是:该节能环保的地质结构识别功能的土壤取样装置及取样方法,具有破碎功能,防止石头对设备的运行造成影响,该设备能够进行任意角度的调节且能稳定的固定到地面上,该设备能够调节地质扫描仪角度的同时也能够防止碰撞损坏,该设备能够进行稳定升降的同时也能够对太阳能进行收集节能。

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METHOD FOR DETERMINING RELATIVE DEGREES OF REFLECTANCE OF A MEASUREMENT SURFACE

NºPublicación: US2021381970A1 09/12/2021

Solicitante:

FRAUNHOFER GES ZUR FOERDERGUNG DER ANGEWANDTEN FORSCHUNG E V [DE]

CN_112930475_A

Resumen de: US2021381970A1

A method for determining relative degrees of reflectance of a measurement surface, having the method steps of applying measurement radiation to the measurement surface, such that a measurement spot is produced on the management surface, moving the measurement spot along at least a first straight measurement spot path, over the measurement surface in accordance with a first path movement and along a second straight measurement spot path with a second path movement, recording a first and second image sets of a plurality of locally resolved images of the measurement surface during the first path movement and the second path movement. An evaluation is carried out at intersection points, whose location points on the management surface are defined by evaluation lines, wherein a first group of straight evaluation lines within the first measurement path region and a second group of straight evaluation lines within the second measurement path region are predefined and/or determined. The evaluation lines of the first group are parallel to the first measurement spot path and the evaluation lines of the second group are parallel to the second measurement spot path, and each first group evaluation line has an intersection point with each second group evaluation line. For each intersection point, a maximum greyscale value is determined, and relative degrees of reflectance of the measurements surface are determined at least on a subset of the intersection points, depending on these greyscal

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SOLAR CONCENTRATOR

NºPublicación: US2021381724A1 09/12/2021

Solicitante:

NATIVUS INC [US]

WO_2021253038_A1

Resumen de: US2021381724A1

A reflective concentrator can include a primary reflector and a secondary reflector located radially outward of the primary reflector. The primary reflector can be a rotationally-symmetric, convex conical shape, radial sections of which may include an off-axis parabolic reflector with a focal point radially outward of the primary reflector. A secondary reflector may be located radially outward of the primary reflector, and may include a rotationally symmetric section of a toroidal space surrounding the primary reflector. In some embodiments, the secondary reflector may be convex or concave. Incident sunlight generally aligned with a rotational axis of symmetry of the primary reflector may be reflected off of the primary reflector, off of the secondary reflector, and back towards a point near the central peak of the primary reflector. The reflective concentrator may be aerodynamically stable, and may include an aerodynamic fairing on its read side to further increase the aerodynamic stability of the structure.

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Structures and techniques for solar collectors

NºPublicación: AU2020267680A1 09/12/2021

Solicitante:

SOLAR DYNAMICS LLC

WO_2020227639_A1

Resumen de: AU2020267680A1

Structures and techniques for solar collectors are described. In accordance with the described techniques, a structural assembly of a solar collector may include various members that are configured to carry torsional and bending loads with relatively low deflections between a reflector and a receiver. In some examples, the described structural assemblies may include a set of edge-sharing tetrahedra or tetrahedral volumes aligned along an axis, which may be supported by chord members that are parallel to the axis. In some examples, the described structural assemblies may include sets of co-rotating and counter-rotating helical structural paths, which may be connected or supported by structural members that are perpendicular to an axis of the helical structural paths, or members that are parallel to an axis of the helical structural paths, or various combinations thereof.

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一种微型便携式生物质制气制油装置

NºPublicación: CN113755189A 07/12/2021

Solicitante:

天津城建大学

Resumen de: CN113755189A

本专利提供了一种微型便携式生物质制气制油装置,该装置主要由集光反应箱、高温聚光装置、生物质材料粉碎装置组成,所述反应箱由物料反应区、残碳收集区和生物油收集区组成,用于生物质制备生物气和生物油,所述高温聚光装置由多块菲涅尔透镜镜片拼装而成,可为反应箱提供足够的温度,使生物质材料和催化剂发生反应,可在能源零消耗的前提下,生成液态、气态产物和固态余料,所制生物质油储存方便用途广泛,实现了生物质资源的高值化利用,生物油的产率可达60%以上,且易于拆卸安装,极大程度地实现该装置的便携性。

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一种腔式吸热器及吸储热系统

NºPublicación: CN113758032A 07/12/2021

Solicitante:

浙江高晟光热发电技术研究院有限公司

Resumen de: CN113758032A

本发明公开了一种腔式吸热器及吸储热系统,在腔式吸热器本体的前壁上设置有腔式吸热口,并在前壁的外表面上设置吸热管组,且吸热管组位于腔式吸热口的至少一侧;镜场的太阳能汇集至腔式吸热口处,腔式吸热口内的能流密度较高,太阳能通过腔式吸热口进入腔式吸热器内对颗粒进行加热,从而实现颗粒吸热器的功能;而腔式吸热口周围的能流密度相对较低,但仍可满足吸热温度较低的吸储热介质的能流密度要求,故可由吸热管组对该部分热量进行吸收。采用吸热温度不同的吸储热介质,吸热温度较高的介质匹配SCO2循环发电,吸热温度较低的介质匹配蒸汽朗肯循环发电。两个循环系统均位于效率较高的温度区间,解决了现有腔式吸热器吸热效率较低的问题。

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SOLAR RECEIVER

NºPublicación: CN113767255A 07/12/2021

Solicitante:

ODQA\u53EF\u518D\u751F\u80FD\u6E90\u79D1\u6280\u6709\u9650\u516C\u53F8

AU_2020220833_A1

Resumen de: WO2020165608A1

A solar receiver (100) and associated components, systems and methods for use with a concentrated solar power plant. The solar receiver comprising a heat-absorbing solid body, an optical arrangement configured to direct light on to the heat-absorbing solid body, and a heat exchanger cowl (20) proximate the heat-absorbing solid body arranged to provide a flow of working fluid over the rotor (1). In use the light from the optical arrangement heats the heat- absorbing solid body which in turn heats the working fluid proximate the heat-absorbing solid body. The heat-absorbing solid body is moveable relative to the optical arrangement from a first position to a second position such that the heat-absorbing solid body does not overheat.

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一种利用太阳能光热法烧成高碳化活性胶凝材料的方法

NºPublicación: CN113754326A 07/12/2021

Solicitante:

武汉理工大学

Resumen de: CN113754326A

本发明提供了一种利用太阳能光热法烧成高碳化活性胶凝材料的方法,属于建筑材料技术领域。本发明精确设计生料配比,在不影响材料自粉化特性的基础上提高生料组分中的铝铁含量;较多的铝铁含量在煅烧过程中,能够提高液相占比,较多的液相能使煅烧过程中的反应由固‑固的固相反应转变为固‑液反应,显著提高反应效率,进而降低烧成温度,缩短烧成时间,实现太阳能光热法制备高碳化活性胶凝材料。

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一种槽式太阳能集热型滚筒式烘干装置

Nº publicación: CN113739533A 03/12/2021

Solicitante:

西北农林科技大学

Resumen de: CN113739533A

一种槽式太阳能集热型滚筒式烘干装置,属于太阳能热利用技术领域,主要由烘干滚筒、前托轮、后托轮、传动机构、齿圈、电机、前封头、后封头、槽式抛物面反射镜、耐高温玻璃管以及支架等部件组成。本发明提供了一种以太阳能为能源的新型滚筒式烘干装置,结合了槽式太阳能真空集热管和滚筒式烘干机两种结构的优点,利用槽式抛物面反射镜聚焦太阳直射光,经真空层和吸热涂层,最终汇聚到烘干滚筒上,对管内的物料进行加热。利用滚筒内扬料板输送和抛撒物料,在高温筒体和高温空气双重作用下,物料被清洁高效烘干。

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