Solar steam power device

A technology of solar steam and power plant, which is applied in solar thermal plant, solar thermal power generation, steam boiler and other directions, can solve the problems of complex structure and achieve the effect of stable heat source and novel structure

Inactive Publication Date: 2011-11-23
李泽明 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this invention is only limited to water heaters with different heat sources, and the structure is complicated, and steam power cannot be directly generated by solar energy alone

Method used

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Effect test

Embodiment 1

[0021] The solar steam power device of the present invention is mainly composed of a solar vacuum tube 1, a U-shaped metal heat collecting tube 5, a thermal fluid, an electric heating device 2, a heat storage tank 3, a steam generator 11, a solar vacuum tube 1, a solar vacuum tube connector 4 and the U-shaped metal heat-collecting tubes 5 connected in series to form a solar heat collector, and more than two solar heat-collectors are connected in series or in parallel to form a solar heat-collector array. Inside, increase the temperature in series, and then increase the flow through multiple groups in parallel. The outlet end 6 of the thermal fluid is connected to the inlet end 7 of the solar steam generator, the outlet of the heat storage tank is connected to the solar steam generator, and the outlet end 8 of the thermal fluid solar steam generator is connected to the inlet end 9 of the solar U-shaped metal heat collecting tube, forming Loop, in this way. An electric heating ...

Embodiment 2

[0023] In the solar steam power device of the present invention, the mouth of the solar vacuum tube is placed at a low place, the tail of the tube is placed at a high place, and placed upside down to facilitate heat accumulation and prevent heat overflow, and improve the heat production efficiency of the solar heat collector. All the other are with embodiment 1.

Embodiment 3

[0025] The solar steam power device of the present invention mainly consists of U-shaped metal tubes connected in series to increase the temperature, and multiple groups connected in parallel to increase the flow rate and obtain solar energy resources to the maximum extent. All the other are with embodiment 2.

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PUM

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Abstract

The invention relates to a solar steam power device. The solar steam power device mainly consists of a solar heat collector, an electric heating apparatus, a heat storage tank and a steam generator, wherein solar heat collecting plates, or U-shaped metal heat collecting tubes serially connected inside a solar vacuum tube, form the solar heat collector, the solar heat collector is internally provided with a heat conducting liquid, the heat conducting liquid outlet of the solar heat collector is connected with the inlet of the heat storage tank, the outlet of the heat storage tank is connected with the solar steam generator, the heat conducting liquid outlet of the solar steam generator is connected with the inlet of the solar heat collector to form a loop, and the electric heating apparatus and a high-temperature circulating pump are connected between the heat storage tank and the solar heat collector. The invention provides brand-new high-efficiency and low-cost solar technical equipment for energy saving and emission reduction as well as clean energy application in China.

Description

technical field [0001] The invention relates to a solar steam power device. Background technique [0002] The invention patent application with Chinese patent application number 200910029381.5 discloses a combined multi-heat source instant water heater. The invention relates to a multi-heat source instant water heater such as solar superconducting heating, steam heating and electric heating. Including outer shell, insulation layer, pressure box, heat exchange device, fast electric heating device, safety valve, water inlet of pressure box, water outlet of pressure box and control panel; outer shell is installed outside the pressure box, An insulation layer is installed between the outer casing and the pressure-bearing box, a heat exchange device is installed in the pressure-bearing box, and a fast electric heating device is installed in the insulation layer between the pressure-bearing box and the outer casing; the heat exchange device consists of Several special-shaped meta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F22B1/00F24J2/34F22B31/00
CPCY02E10/40Y02P80/15
Inventor 李泽明
Owner 李泽明
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