Multi-purpose building element board having solar energy collection function

Abstract

This invention is one kind can collect the solar energy to provide the hot water for the user, the hot air, the electricity heat energy or the refrigeration (air conditioning), simultaneously has the surrounding protection, the heat preservation, the waterproofing, the heat insulation and the decoration construction component function, has the certain intensity and the rigidity, can construct the board use as the building the construction component, belongs to the construction component thing domain. This installment rigid marginal beam with attracts between the hot plate core to be loaded with heat insulating washer, the rigid marginal beam base fittings has highly compensates the support the construction component board, constitutes the above block building component board combination the entire block building component board aggregate achievement to construct the component to have the solar energy collection function the multipurpose construction component board. This installs the multipurpose construction component board to have the overall construction intensity high, the rigidity is big, the water leakage, cannot merit and so on place construction component use, have the broad market application prospect.

Description

Technical field: [0001] The invention is a building component that can collect solar energy to provide users with hot water, hot air, electric energy or refrigeration (air conditioning), and at the same time has the functions of enclosure, heat preservation, waterproof, heat insulation and decoration. A building component used as a building component board belongs to the field of building component supplies. Background technique: [0002] Existing flat-panel solar heat collectors are composed of a frame, heat-absorbing plate core, glass, heat-insulating back plate and sealing rubber strip. , there are four through holes in the four corners of the frame groove, and the four through pipes of the heat-absorbing plate core pass through the frame through holes. The size of this kind of solar collector plate is limited by the size of the glass. Usually, the size of a single collector plate is 1 meter x 2 meters (2 square meters) or 1.5 meters x 2 meters (3 square meters). The so...

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Problems solved by technology

The size of this kind of solar collector plate is limited by the size of the glass. Usually, the size of a single collector plate is 1 meter x 2 meters (2 square meters) or 1.5 meters x 2 meters (3 square meters). The solar collector panels are separated and cannot be completely connected with each other, so they are not waterproof and cannot be used as components of the roof of the building or other parts of the building. If each solar collector panel is too large, the overall Low strength, small rigidity, inconvenient transportation, high glass breakage rate, cannot be used as building components

Chinese patent 00244840.8 discloses a building component board with the function of a solar heat collecting board. The core of the building component board is composed of at least one cavity and two rigid frame panels connected to the cavity on both sides of the cavity. The disadvantage of this integrated building component core is that the production process of the core is relatively complicated; part of the solar heat collected in the heat-absorbing core will be transferred to the rigid frame plates on both sides through conduction and heat transfer, resulting in heat loss. ; The height of the thermal insulation layer on the back of the core of the building component is fixed, and the thermal insulation performance cannot meet the requirements of building component enclosure, thermal insulation, waterproof and decorative functions in different latitudes and different regions

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