Ejection hydrogen energy working system

Abstract

The invention relates to an ejection hydrogen energy working system which comprises a hydrogen reaction bed unit, a hydrogen ejection unit, a hydrogen expander, a generator, a storage battery and an external power grid. The hydrogen ejection unit is provided with an ejector, a hydrogen pump and a gas storage tank, and the ejector is provided with an ejection gas inlet, a working gas inlet and an ejection gas outlet. The hydrogen reaction bed unit is connected to the ejection gas inlet of the ejector through a negative pressure hydrogen outlet pipeline, and the ejection gas outlet is connectedto the gas storage tank through the hydrogen pump. An outlet of the gas storage tank is divided into two paths, one path is connected to the working gas inlet, the other path is connected to an inletof the hydrogen expander through a hydrogen inlet pipeline, and an outlet of the hydrogen expander is connected to the hydrogen reaction bed unit through a negative pressure hydrogen inlet pipeline. According to the system, the hydrogen reaction bed unit and the hydrogen ejection unit are combined, hydrogen is used as a circulating working medium, natural energy is fully utilized to drive the expander to do work, and drive the generator to generate electricity, energy conservation and emission reduction are facilitated, and economic benefits are created.

Description

technical field [0001] The invention belongs to the technical field of energy comprehensive utilization, and relates to a system for injecting hydrogen energy to perform work. Background technique [0002] The natural world is full of unlimited energy at normal temperature, such as air and sea water, which have potential for development. Most of the energy on the earth comes from the sun. In today's increasingly scarce energy sources, new renewable, green and clean power generation technologies are increasingly valued. Among new energy sources, hydropower and wind power generation technologies are widely used and the technologies are relatively mature. The development potential of hydropower is not great, and the wind power is too scattered, so it can only be used in some specific areas, and the investment of hydropower and wind power generation devices is very large, covering a large area. Air energy has gradually entered people's field of vision. At present, air energy w...

AI Technical Summary

Problems solved by technology

This utility model patent can convert air energy into kinetic energy to drive the generator set to rotate. However, due to the energy consumption of the cooler condensation, the energy conversion rate of the system becomes lower, and the generator generates less power, so the actual promotion value is limited.

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