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Solar hydrogen making process

A technology of solar energy and solar collectors, applied in energy input, cells, electrolysis process, etc., can solve the problems of low efficiency, large investment, and no large-scale production, and achieve the effect of small investment

Inactive Publication Date: 2007-05-23
刘志平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] There are also reports abroad that solar energy is used to produce hydrogen and oxygen, but the investment is large, the efficiency is low, and no large-scale production has been formed so far.

Method used

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  • Solar hydrogen making process

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Embodiment Construction

[0021] A 20-square-meter daylighting surface parabolic mirror is used to focus the heat-collecting plate to achieve focusing and improve heat energy conversion, so that the water in the pipeline quickly reaches 100°C to generate steam. The exhaust steam pushes the gas turbine generator to rotate, so that the generator speed reaches 2500-3000 revolutions per minute (the generator is made of an automobile generator with air-filled impeller). The voltage is 12 volts, and the power generation per hour is 1kw. Connect the positive and negative poles of the generator to the positive and negative poles of the 150A battery to store electric energy, and the battery supplies power to the WP-1 electrolytic water device to electrolyze the water to separate hydrogen and oxygen, and then add excess steam to the positive and negative water pipes of the electrolytic water device , add industrial grade hydrogen peroxide, adjust the concentration of water in the electrolyzer to 0.05%, make the w...

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Abstract

The invention belongs to the technique of producing hydrogen with solar energy. The invention mainly contains parabolic mirror plane heat collecting plate, turbine (generator), accumulator, water electrolyzer. The water is heated to boiling point, vapor pushes the aerorbiculus generator, electric energy is stored in the electric bottle which supply electric to the water electrolyzer, heating the water to 80DEG C and adding industrial grade hydrogen peroxide 0.03-0.05wt%, electrolyzing water to separate hydrogen. The invention has the advantages of simple equipment structure, simple installation, low cost, good technology, high hydrogen purity, and easy production.

Description

technical field [0001] The invention is specially used for generating electricity by heating the non-transparent reflective surface, and electrolyzing water to recover hydrogen. Background technique [0002] Hydrogen has a wide range of uses and can be used as a general fuel. It has a high calorific value when burned. The heat released per kilogram of hydrogen is 34,000 kcal, which is three times that of gasoline. The product produced is water, which is non-polluting and will be indispensable on the earth in the future. In the case of shortage of renewable resources (oil, coal, natural gas, etc.), hydrogen will become an important new fuel and an indispensable main raw material in modern industry. [0003] At present, all countries in the world are vigorously researching and developing solar energy, wind energy, tidal energy, etc. to alleviate the increasingly tense situation of earth resources, especially in developed countries and moderately developed countries have achiev...

Claims

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Application Information

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IPC IPC(8): C25B1/04C25B9/04
CPCY02E70/10Y02E60/366Y02E60/36Y02P20/133
Inventor 刘志平
Owner 刘志平
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