Disk type light condensation system of solar heat Sterling generator
The invention relates to a disk type light condensation system of a solar heat Sterling generator and solves the problem that bending deformation resistance and weight reduction of a light condensation system of the prior art due to the fact that rods of trusses are round pipes are to be improved. T...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a disk type light condensation system of a solar heat Sterling generator and solves the problem that bending deformation resistance and weight reduction of a light condensation system of the prior art due to the fact that rods of trusses are round pipes are to be improved. The light condensation system is composed of a back plate and a back support, and the back support is arranged on the back of the back plate so as to be connected with and support the back plate and comprises a hub, trusses, a plurality of crossbeams and braces. Each truss is composed of two longitudinal beams vertically parallel and braces connected between the longitudinal beams. One end of each truss is detachably and fixedly connected on the outer edge surface of the hub, and the trusses uniformly extend outwards by taking the hub as the center in a radial manner. The cross section of each longitudinal beam is 'U'-shaped, two bottom angles of the 'U'-shaped cross section are right angles, and the area of the cro |
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