Solar cavity type reactor based on light-transmitting, breathable and heat-gathering reaction chamber

Abstract

The invention discloses a solar cavity type reactor based on a light-transmitting, breathable and heat-gathering reaction chamber. The solar cavity type reactor comprises a shell, a quartz light-transmitting plate, an annular protective cover and the light-transmitting, breathable and heat-gathering reaction chamber; the top of the shell is open, an outlet channel for outputting product mixed gasis formed in the center of the bottom of the shell, and an inlet channel for uniformly injecting reactant mixed gas is formed in the peripheral surface of the shell; the shape and size of the quartz light-transmitting plate are matched with those of the interior of the annular protective cover, the annular protective cover is arranged outside the quartz light-transmitting plate in a sleeving modeand connected with the top of the shell in a sealed mode through threads, a closed cavity is formed by the shell, the annular protective cover and the quartz light-transmitting plate, and the quartz light-transmitting plate serves as a light-transmitting window of the cavity. The light-transmitting, breathable and heat-gathering reaction chamber is arranged in the cavity and positioned between theinlet channel and the outlet channel. The problems of low solar radiation utilization efficiency and large heat loss in the use process of an existing solar thermal chemical reactor can be effectively solved.

Description

technical field [0001] The invention relates to the technical field of solar energy, in particular to a solar chamber reactor based on a light-transmitting, air-permeable, heat-gathering reaction chamber. Background technique [0002] As far as the world's energy consumption is concerned, fossil energy still dominates. With the development of the world economy, the demand for energy continues to rise. Non-renewable petrochemical energy sources such as oil, coal and natural gas are facing the danger of depletion. Energy shortage may pose a challenging issue to the future development of the world economy. At the same time, the serious environmental pollution caused by the consumption of fossil energy is deepening day by day. The development of renewable energy and its utilization technology has become one of the important ways to alleviate the depletion of fossil energy and environmental degradation. [0003] Solar energy is a huge, non-polluting, and safe energy source. Howe...

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Problems solved by technology

[0011] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a solar chamber reactor based on a light-transmitting, air-permeable, heat-gathering reaction chamber, which can effectively solve the problem of low solar radiation utilization efficiency and heat dissipation during the use of existing solar thermochemical reactors. big loss problem

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