Modular covered-type terrestrial heat cyclic utilization device

Abstract

The invention discloses a modular covered-type terrestrial heat cyclic utilization device. The modular covered-type terrestrial heat cyclic utilization device comprises a foamed plastic thermal baffle, a cyclic interchange box, an air blower, a booster air pump, a hot gas outlet pipe and a propeller shaft. A side clamping groove is formed in the edge of the foamed plastic thermal baffle. The hot gas outlet pipe penetrates through the foamed plastic thermal baffle and the top of the cyclic interchange box, and a motor is fixed to the edge side of the cyclic interchange box. A horizontal frame penetrates through the side wall of the cyclic interchange box. A driving gear is in meshing connection with a driven gear, and the propeller shaft is installed on the side wall of a bottom contact boxthrough a bearing pedestal installed on the propeller shaft. According to the modular covered-type terrestrial heat cyclic utilization device, the novel structural design is adopted so that the modular covered-type terrestrial heat cyclic utilization device can be directly arranged on a terrestrial heat water source land for large-area modular installation, there is no need to collect and transfer geothermal water, heat energy in the geothermal water can be directly absorbed in various modes, geothermal water conveying and transferring energy and resource consumption is reduced and the utilization efficiency of geothermal energy is improved.

Description

Technical field [0001] The invention relates to the technical field of geothermal utilization equipment, in particular to a modular covering type geothermal recycling utilization device. Background technique [0002] The temperature inside the earth is as high as 7000°C, and at a depth of 80 to 100 kilometers, the temperature will drop to 650 to 1200°C. This heat energy flows through the flow of groundwater and lava flows to the crust 1 to 5 kilometers above the ground. It is transferred to a place closer to the ground, and the high temperature lava heats the nearby groundwater. This heated water eventually seeps out of the ground. The heat energy transferred from the inside of the earth to the surface is collectively called geothermal energy, which is a clean Renewable energy, China's research on the use of geothermal energy is also gradually developing. [0003] With the continuous research and utilization of geothermal energy, the following problems have been discovered in the ...

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Problems solved by technology

[0007] The purpose of the present invention is to provide a modular covered geothermal recycling device to solve the problem of hot water type geothermal utilization in the above background technology, which is easy to corrode and block equipment and transmission pipes, and in the process of centralized transfer, a large amount of heat will be lost and wasted , single utilization method, low efficiency of thermal energy conversion and utilization, and a large amount of energy is consumed in the collection and transfer of geothermal water

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