RU2004100882A - SUNNY COLLECTOR AS AN ELEMENT OF CONSTRUCTION STRUCTURE - Google Patents

Claims (6)

1. A solar collector, comprising a housing made of profiled material with transparent glazing, rear heat insulation, and a pipe-in-sheet absorber in the form of a series of heating pipes interconnected by metal ribs in the plane of the latter and with inlet and outlet hydraulic manifolds for supplying and drainage of the heated fluid, characterized in that, in order to unify the properties, improve the manufacturability, assembly and installation, as well as improve the technical and operational qualities, in its design and the elements of the window system of aluminum profiles compatible with the elements of the facade system of profiles of spatial building aluminum structures are used, and the collector itself consists of translucent and beam-absorbing parts connected along the perimeter through an adhesive gasket using screw detachable connections, while the translucent part contains a body of fragments “Warm” frame aluminum profile of the front window with two heat-insulating inserts and an external seal, corner connect glazing bead profiles with an internal sealant, glazing from one, two or three layers of transparent insulation, as well as plastic linings for glazing and is fastened using heat-resistant sealant through an external sealant with moisture-proof adhesive tape and an internal sealant between the cross-strut profiles and clamping strips facade system of profiles of spatial building aluminum structures, which also includes transparent, of two or three layers of glazing, or opaque filling light openings, external and internal seals and plastic pads for filling, mounting brackets for crossbar-strut profiles, profiles of protective covers for vertical and inclined facades, as well as heat-sensitive spacers between clamping strips and crossbar-racks, connected to each other by self-tapping screw connectors, and the beam-absorbing part also includes a case made of fragments of a “warm” frame aluminum profile of a window system of aluminum profiles with two thermal insulation ion inserts, corner connectors and profiled latches docked on one side, and on the other hand, a glazing bead profile with rear thermal insulation fixed through an internal seal, as well as an absorber in which the inlet and outlet hydraulic collectors for supplying and discharging the heated fluid and heating pipes have the same passage diameter, while inside the latter, a hollow or one-piece cylindrical fairing with double-edged ends made of temperature is coaxially installed resistant, moisture-proof or moisture-proof material and providing, by means of spacing ribs, the required annular gap for the passage of the coolant, while the value of the outer diameter of the cylindrical fairing D _obt is determined by the ratio

where n is the number of heating pipes in the solar collector; D _proh - the value of the bore diameter of the heating pipes and hydraulic manifolds for the supply and removal of the heated fluid. 2. The collector according to claim 1, characterized in that in order to ensure the assembly strength of the translucent and beam-absorbing parts, fragments of the “warm” frame aluminum profile of the front window and fragments of the “warm” frame profile of the window system of aluminum profiles can be fastened together by crimping the corner connectors . 3. The collector according to claim 1, characterized in that when glazing a translucent part from two or three layers of transparent insulation, as well as when transparent, from two or three layers of glazing, filling light openings of spatial building aluminum structures, can be used, respectively, single-chamber or two-chamber glued double-glazed windows, consisting, respectively, of two or three smooth sheets of transparent glass, fastened along the contour with adhesive tape with one or two spacer frames having dehydration from a verst for air to enter from the inter-glass gap into the inner volume of the latter, filled with a moisture-absorbing molecular sieve, with the formation between the sheets of hermetically closed chambers with a layer of dried air, while the ends of the glass units are treated with a moisture-proof, vulcanizing sealant. 4. The collector according to claim 1, characterized in that the opaque filling of the light openings of the spatial building aluminum structures can be made in the form of a glued or typeset sandwich panel, the inner layer of which made of foam material has good thermal insulation properties, and the external, depending on the material and its thickness, provide the panel with the required structural strength and resistance to the effects of negative environmental factors. 5. The collector according to claim 1, characterized in that the rear thermal insulation of the beam-absorbing part can be made in the form of a stacked sandwich panel, the inner layer of which is made of fiberglass material with good thermal insulation properties, on one side is adjacent to the absorber, and on the other hand is protected from mechanical exposure to a layer of sheet material, also having good thermal insulation properties. 6. The collector according to claim 1, characterized in that the cylindrical fairing can be made in the form of a metal tube, to which metal conical ends with spacing ribs embedded in the latter and engraved in the grooves of the heating are connected on both sides hermetically, by welding or soldering pipes.