Metal quicksand energy-storing power station

An energy storage power station, metal flow technology, applied in the direction of machines/engines, mechanical equipment, engines, etc., can solve the problems of fuel consumption, damage to equipment, and only suitable for mountainous areas.

Inactive Publication Date: 2015-05-20
刘君才
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the power station equipment used for peak regulation includes thermal units and pumped storage units. The former consumes fuel and damages equipment, while the latter is only suitable for mountainous areas and occupies a large area.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] The metal quicksand energy storage power station of the present invention can use high-priced tungsten beads with a specific gravity of 19.35 and a diameter of nearly 5MM / g / grain, or use low-priced stainless steel beads with a specific gravity of 7.9. In comprehensive consideration, a low-cost sprayer special hard The alloy tungsten steel ball has a particle size of 0.4-3.0 mesh, a specific gravity of 15.6, and its hardness is close to diamond. Therefore, a special pumped storage unit must be used. The channel and water wheel should be used wherever it can contact the tungsten carbide ball. It is lined with impact-resistant and wear-resistant materials such as ground steel and ultra-high molecular weight polyethylene (UHMW-PE).

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PUM

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Abstract

The invention discloses a metal quicksand energy-storing power station. The metal quicksand energy-storing power station has the advantages of peak adjusting and valley filling and quick starting and stopping that a water-pumping energy-storing power station has. Numerous heavy metal beads are used to simulate quicksand replacing water to be provided to a specially-manufactured water-pumping energy-storing unit. Comprehensively, hard alloy tungsten steel beads special for a spraying machine which is low in cost, particle size of the hard alloy tungsten steel beads is 0.4-3.0mesh while specific gravity of the same is 15.6, the hard alloy tungsten steel beads are heavier than water by dozens of times and smaller than the water by dozens of times in reservoir capacity correspondingly, and the metal quicksand energy-storing power station is extremely small in occupied space.

Description

Technical field [0001] The invention is an energy storage power station, in particular a metal quicksand energy storage power station. Background technique [0002] The power plant equipment currently used for peak shaving includes thermal units and pumped storage units. The former consumes fuel and damages equipment, while the latter is only suitable for mountainous areas and occupies a lot of land. Summary of the invention [0003] The purpose of the present invention is to provide a metal quicksand storage power station which has the advantages of peak shaving and valley filling and quick start and stop of pumped storage power stations, but occupies a small area. [0004] The technical solution is as follows: replace the water with a large number of heavy metal beads to simulate quicksand to supply the special pumped storage unit, and send the heavy metal beads to the high reservoir area A when the electricity is low. On the contrary, reduce the heavy metal when the electricity i...

Claims

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Application Information

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IPC IPC(8): F03G3/04
CPCF03G3/04
Inventor 刘君才
Owner 刘君才
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