Geothermal tail water recharge system

Abstract

The invention discloses a geothermal tail water recharge system. The geothermal tail water recharge system comprises a recharge pipe and a fixed box, wherein the fixed box is fixedly arranged on the ground, and the recharge pipe penetrates through the outer side wall of the fixed box and goes deep into the ground; a transmission box is fixedly connected to the inner side wall of the recharge pipe, and a driving mechanism is rotationally connected to the inner side wall of the transmission box; a defoaming box is fixedly connected to the inner side wall of the recharge pipe, and a defoaming mechanism is rotationally connected to the inner side wall of the defoaming box; a filter screen is fixedly connected to the inner side wall of the recharge pipe, and a mounting chamber is formed in the recharge pipe; and a through groove is formed in the outer side wall of the recharge pipe. A connecting rod drives conical teeth to rotate rapidly, and the conical teeth arranged on the outer side wall of an defoaming impeller can crush residual bubbles in water flow, so that the defoaming effect is achieved, and the situation that the bubbles are gathered underground and block injected water flow is avoided. Further, the frequency of regular back raising is reduced, and the recharging efficiency of geothermal tail water is improved.

Description

technical field [0001] The invention relates to the technical field of geothermal tail water, in particular to a geothermal tail water recharge system. Background technique [0002] Geothermal resources are a kind of non-polluting, renewable and clean energy. Compared with traditional energy sources, they have the advantages of abundant reserves, low carbon and environmental protection, but they are not inexhaustible. Once overexploited, they will It will cause the depletion of geothermal resources. Geothermal resources are already facing the danger of being gradually depleted after excessive exploitation, which will cause the depletion of geothermal resources. Geothermal resources are facing the danger of being gradually depleted after excessive exploitation. In order to effectively realize the sustainable utilization and development of geothermal resources, achieve the purpose of low carbon and environmental protection, and prevent environmental pollution, the most effect...

AI Technical Summary

Problems solved by technology

[0005] The above-mentioned device can only clean the filter screen in the process of geothermal tail water recharge, and scrape impurities into the sewage pipe through the scraper. However, with the continuous flow of water, a large amount of water will enter the sewage pipe. As a result, water resources are wasted, and a large number of air bubbles will be generated in the water flow through the filter holes of the filter net after filtration. , so that it needs to be raised regularly, thereby reducing the efficiency of geothermal tail water recharge, so a geothermal tail water recharge system is needed

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