摘要:
A solar module includes a plurality of photovoltaic cells and a sandwich structure on which the plurality of photovoltaic cells is structurally supported. The sandwich structure includes top and bottom structural plates and an open-cell inner material located between the top and bottom structural plates.
摘要:
A thermal insulation system includes an evacuated structure having an internal space filled with an aerogel layer, in which a vacuum is sustained by a vacuum pump operating when it is determined that a pressure within the internal space has risen to a predetermined level. For example, such a system is used within a dome structure extending over and around a heat receiving structure within a solar heating system or within a system providing thermal insulation for a building structure, a refrigerator, or a railroad car.
摘要:
A solar collector, in particular a solar thermal collector, is formed of at least one circuit transporting a heat transfer fluid, and includes at least one insulator, in particular in the form of at least one layer, formed of flakes and/or nodules of mineral wool(s) or mineral fibers. A process is provided for insulating or manufacturing a solar collector into which flakes and/or nodules of mineral wool(s) and/or mineral fibers are blown, as insulator, in particular without adding binder or water.
摘要:
The present invention relates to a thermal and/or sound insulation system with resistance to elevated temperatures comprising at least one layer of a chemically expanded and crosslinked high consistency (HCR) polysiloxane polymer blend, the process for manufacturing of such system and the use of such system.
摘要:
A solar thermal collector and an accessory structure of a building are provided. The solar thermal collector includes at least one heat absorbing plate and at least one heat insulating plate. Each of the heat absorbing plate includes at least one first slab and first engaging parts connected with the first slab. Each of the heat insulating plate includes at least one second slab and second engaging parts connected with the second slab. The first engaging parts are respectively engaged with the second engaging parts, and a gap is maintained between the first slab and the second slab to define a heat collecting channel, through which a heat transfer fluid flows between the heat absorbing plate and the heat insulating plate. A heat conductivity of the heat absorbing plate is at least 30 times greater than a heat conductivity of the heat insulating plate.
摘要:
A low profile flexible solar thermal panel has low-cost, thin sheet foil and film materials fabricated as an integrated airtight solar thermal panel and a dual-port bifurcated duct adapter and formed metal foil air passages. The bifurcated air duct and formed metal foil layer enables, the panel to require only a single duct orifice through a mounting surface (such as a roof or wall) to provide both ingress and egress for air flow. The formed metal foil layer supplies a rigid support for two laminar air passages that steer forced air from the ingress port through a lower laminar air passage and returns it through the upper laminar air passage to the egress port in the bifurcated duct. The air duct enables measurement of the inlet air temperature, outlet air temperature and circulated air volume, further enabling electronic measurement of total energy produced in standard units.
摘要:
A volumetric absorption solar collector in combination with a conventional flat panel collector. Addition of the volumetric absorption solar collector to the conventional flat panel collector allows the overall solar collection system to reach higher collection temperatures, increase collection efficiency, and reduce ecological footprint.
摘要:
The invention relates to monobloc frames moulded in an expansible insulating plastic material, particularly frames for moulded insulating collectors. The invention also relates to said collectors, and particularly to moulded insulating collectors for solar thermal or photovoltaic panels.
摘要:
The present invention relates to a thermal and/or sound insulation system with resistance to elevated as well as low temperatures comprising at least one inner layer (A) obtained from temperature invariant and/or temperature resistant material as decoupling layer, at least one layer (B) as intermediate temperature gradient layer comprising temperature invariant and/or temperature resistant material, and at least one outer layer (C) as insulation layer comprising an expanded polymer blend, the process for manufacturing of such a system and the use of such system.
摘要:
The invention provides reinforced aerogel monoliths as well as fiber reinforced composites thereof for a variety of uses. Compositions and methods of preparing the monoliths and composites are also provided. Application of these materials in transparent assemblies is also discussed.