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Solar thermopower device

A technology of power device and solar energy, applied in the direction of generating mechanical power by solar energy, solar thermal power generation, mechanism for generating mechanical power, etc., can solve the problems of complex structure, difficult promotion, small power, etc., and achieve high energy conversion rate and convenient use Broad, low-cost effects

Inactive Publication Date: 2003-08-13
于传祖
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But the existing solar power device has complex structure, high cost and low power, so it is not easy to popularize

Method used

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  • Solar thermopower device
  • Solar thermopower device

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Embodiment Construction

[0014] In the figure, a solar thermoelectric power device of the present invention includes a gas generator, a transmission device connected to the gas generator, and a control device for controlling the operation of the gas generator. The gas generator includes a glass plate 2, a heat collecting plate 3 at a certain distance below it, a bowl-shaped movable cavity between the two, and a strong inner shield 6 and a strong outer shield with a cooling medium. 7. The glass plate 2, the heat collecting plate 3, the strong inner shield 6 and the strong outer shield 7 are tightly fastened to the upper casing 21 and the lower casing 8 of the gas generator by fastening bolts 20 , A low-boiling heat medium 5 is provided between the strong inner shield 6 and the heat collecting plate 3 . The gap between the glass plate 2 and the heat collecting plate 3 can be vacuum or non-vacuum, and it is sealed externally. The heat collecting plate can be an aluminum plate or a copper plate with good...

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Abstract

A solar differential-temp power unit used as power source is characterized by that a special fluid is heated by solar energy and then converted to mechanical energy. Its differential-temp generator has glass plate and heat-collecting plate to absorb solar energy for heating thermal medium. The stronger internal and external protecting shields can push the drive connecting-rod for generating reciprocating movement. Its controller can control the baffle and the control switch for cooling medium. Its advantages are simple structure, low cost, and high power.

Description

1. Technical field [0001] The utility model relates to a solar thermoelectric power device, which belongs to a device that utilizes solar energy to heat a special fluid and then convert it into mechanical energy. 2. Background technology [0002] At present, power devices such as internal combustion engine power devices and steam power devices are mainly used in cities or villages where residents are concentrated. In many places such as deserts and grasslands, fuel or steam power sources for living or irrigation are limited. At the same time, the existing fuel oil or steam power plant has complex structure and high cost, and it is also very difficult to popularize in the above-mentioned areas. For this reason, many units have actively carried out research on power devices using solar energy as the power source, which can not only solve the limitation of space and region on power demand, but also meet the requirements of green environmental protection. But the existing sola...

Claims

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Application Information

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IPC IPC(8): F03G6/02
CPCY02E10/46
Inventor 于传祖
Owner 于传祖