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Efficient energy-collecting type flat solar water heater

An energy-collecting water heater technology, applied in the field of solar energy application, can solve the problems of large heat loss and long installation distance, and achieve the effects of reducing thermal insulation materials, convenient installation and maintenance, and short pipelines

Inactive Publication Date: 2013-04-17
WUHU BEST NEW ENERGY DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defects of traditional flat solar water heaters that the flat heat collection module and the water tank are separated from each other, the installation distance is long, and the heat loss is large, the technical problem to be solved by the present invention is to provide a high-efficiency medium system with direct heat collection and direct heat transfer , greatly reduce the heat loss of the pipeline, and effectively improve the heat collection efficiency of the high-efficiency energy-collecting flat-plate solar water heater

Method used

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  • Efficient energy-collecting type flat solar water heater

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Embodiment Construction

[0031] figure 1 and figure 2 It is a structural schematic diagram of a high-efficiency energy-collecting flat-panel solar water heater of the present invention, including a water tank body and a heat collecting plate body, the water tank body and the heat collecting plate body are connected, the water tank body includes an outer shell 9 and an inner water tank 11, and the two ends of the inner water tank 11 are provided with There is a through hole, and the main heat pipe 8 of the inner water tank is installed into the inner water tank 11 through the through hole, and the main heat pipe 8 of the inner water tank is connected with the heat-absorbing plate heat pipe 13 of the heat collecting plate body. A water tank insulation layer 10 is provided between the inner water tank 11 and the outer shell 9 . Both ends of the casing 9 are open, and an end cap 2 is provided to close the opening. The end cover 2 is provided with the outer ring 1 of the water pipe, and one end of the i...

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Abstract

The invention discloses an efficient energy-collecting type flat solar water heater which is mainly composed of an inner water tank (11), a main heat conduction pipe (8) of the inner water tank, a heat conduction pipe (13) of an absorber plate, a lighting absorber plate (16), a three-way stop valve (4), a discharging and feeding technological port (5), a high-temperature-resisting polytetrafluoroethylene sealing rubber ring (6) and the like, wherein a split solar heat collection flat is integrated with the water tank. The efficient energy-collecting type flat solar water heater has the advantages of being compact in structure, few in pipeline, low in heat loss, fast in heat conduction, fast in water rising, low in manufacture cost and high in heat collection efficiency.

Description

technical field [0001] The invention belongs to the field of solar energy utilization, and in particular relates to a high-efficiency energy-collecting flat-plate solar water heater. Background technique [0002] In recent years, with the trend of national modern buildings developing towards medium and high-rise buildings, solar energy equipment is developing in the direction of combining with building integration. Now, flat-panel solar collectors have been widely used in middle and high-rise buildings in the vast urban construction districts. [0003] From the analysis of the existing split-type flat-panel solar collectors: the general flat-panel solar water heater is composed of metal frames and bottom plates, heat pipes, heat-absorbing plates, glass cover plates and other components. The flat-plate collector module and the water tank are separated from each other, the water tank is placed in the balcony, and the heat collector is placed on the building rail, roof, skylig...

Claims

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Application Information

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IPC IPC(8): F24J2/00F24J2/05F24J2/24F24J2/46F24J2/51F24S10/40F24S10/70
CPCY02E10/44
Inventor 苏增寿
Owner WUHU BEST NEW ENERGY DEV
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