Deepwater caisson circulating water intelligent power generation system

Abstract

The deep-water caisson circulating water intelligent power generation system of the present invention is a power generation system suitable for lakes, oceans and land. The present invention utilizes the method of pre-buried pipe fittings or reserved pipe holes during the prefabrication of the deep-water caisson, or vertically lays N number of pressure-resistant, corrosion-resistant and smooth inner wall risers on the inner and outer walls of the caisson after the caisson is installed (the number of risers is determined according to the power of the generator), sets a well inside and outside connecting hole below the water inlet at the bottom of the well, sets a filter in the hole to prevent marine organisms from entering and blocking the water inlet, and installs an automatic door on the inner wall hole. When the hydrodynamic pressure above is greater than the static pressure at the bottom of the well, the automatic door will close. The height of the riser on the water surface can be determined according to the power of the generator, and an inverted U shape is made at the top of the pipe, and all the U-shaped pipe outlets are connected in parallel to a high-power intelligent vacuum pump. The battery can use solar storage batteries and wind power as the starting power supply for the vacuum pump. After the vacuum pump is started, the water in all U-shaped pipes converges to the Y-shaped water bucket, and the height of the water head at the lower end of the water bucket is determined according to the power of the generator. After the system is started, the water from N pipes flows into the Y-shaped water bucket, and the huge water head impact drives the turbine generator. The water flowing through the turbine generator flows back to the caisson, and the pressure generated on the caisson drives the water in the upper water pipe to rise faster. This cycle is repeated to achieve the effect of continuous power generation.

Description

Technical Field

[0001] Deep-water caisson circulating water intelligent power generation system, the present invention relates to the field of environmental protection, clean energy and infinite circulation power generation technology Background Art

[0002] With the continuous growth of global energy demand and the rapid development of renewable energy technology, it has become imperative to explore new, efficient and environmentally friendly ways of power generation. Summary of the invention

[0003] Everyone on earth knows that the surface area of ​​water on the earth occupies 71% of the entire surface area of ​​the earth, while the area of ​​land only accounts for 29%. Therefore, there are very abundant water resources on the earth. It can be said that water is an inexhaustible clean energy. The deep-water caisson circulating water intelligent power generation system of the present invention utilizes the water level difference generated by atmospheric pressure and, with the assistance of a vacuum pump, the water in the constructed deep-water caisson through N risers flows into a Y-shaped water bucket, and the water in the water head impacts the hydropower generator to generate electricity. The water passing through the turbine rushes to the caisson at the speed of free fall. The water surface of the caisson is subjected to the huge pressure of the water above, which is transmitted to the bottom of the well and generates an upward thrust on the water in the water inlet pipe at the bottom of the well, increasing the strength and speed of the water in the riser. Thus, uninterrupted circulating water power generation is generated. See the attached figure of the specification. With the continuous innovation and improvement of my country's deep-water caisson construction technology, it provides us with a broad and huge possibility of clean energy for full use of oceans, lakes and groundwater for power generation. The riser of circulating water can be pre-buried with pipe fittings or reserved with pipe holes when making the caisson prefabricated parts (the reserved pipe holes can also be directly used as water supply risers). It is also possible to lay the riser along the inner and outer walls of the caisson after the caisson construction is completed. The shape of the caisson can be made into square and round shapes as needed. At the same time, multiple caissons can be built together for centralized power generation to facilitate maintenance and management. The number of circulating water risers in each caisson and the head height of the Y-shaped water bucket are determined by the power of the generator. The outlets of each riser are interconnected and connected to a high-power vacuum pump. Since all risers are attached to the caisson as a skeleton, they can withstand the impact of huge and turbulent undercurrents and waves in the ocean. Moreover, the operation of circulating water and generators occurs in the caisson, so they will not be affected by the harsh lake and marine climate outside the well. In theory, continuous and uninterrupted power generation can be achieved 365 days a year. Water is precious, let it flow back to its original place after use. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 This is a schematic diagram of the system principle.

Claims

1. Deep water caisson circulating water intelligent power generation system, which is characterized by The utility model comprises a power generation device in which circulating water generated by a caisson, N risers and an intelligent vacuum pump drives a water turbine. The power generation device includes a caisson, a riser, circulating water, an intelligent vacuum pump, a Y-shaped water bucket, and a hydroelectric generator. The riser is installed vertically along the inner and outer walls of the caisson with the caisson as the framework. Or, when the caisson is prefabricated, pipes are embedded in the pipe fittings and reserved as pipe holes for water supply risers.

2. The intelligent power generation system for circulating water in caisson according to claim 1 is characterized in that The water generated by the pressure difference of atmospheric pressure and the assistance of the intelligent vacuum pump flows back to the well surface at the speed of free fall after passing through the turbine. The pressure of the water flowing back to the well surface is greater than the static pressure at the bottom of the well, which pushes the rising force of the water in the water inlet, thereby generating continuous circulating water.

3. The intelligent power generation system for caisson circulating water according to claim 2 is characterized in that The installation of risers can be divided into inner wall pipes, embedded pipes and outer wall pipes. Inner wall pipes and embedded pipes are suitable for land caissons, and the three types of risers are suitable for land, lakes and oceans.

4. The intelligent power generation system for circulating water in caisson according to claim 3 is also characterized in that Clustered deep-water caisson circulating water intelligent combined power generation system.

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