Nanometer one-way valve permeation energy concentration method and device

CN122932472APending Publication Date: 2026-10-16XIAN ETHEN MECHANICAL & ELECTRICAL TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202410556525.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-05-07
Publication Date
2026-10-16

AI Technical Summary

Technical Problem

并且截留海水盐分的半透膜，其孔径小，过水性差，系统发电能力弱

Benefits of technology

[0026] Compared with existing technologies, the beneficial effects of this invention are as follows: By setting two semi-permeable membranes and filling them with solutions and solvents of different concentrations, and in conjunction with a concentration control module, this invention can achieve regional control of the solution concentration. This allows for different solution concentrations near the two semi-permeable membranes, thus controlling the osmotic pressure and achieving the permeation effect of a one-way valve. Solvent outside the two semi-permeable membranes permeates into the solution, increasing the internal pressure to exceed the osmotic pressure of the semi-permeable membrane on the lower concentration side, causing reverse osmosis on that side. The solvent then flows unidirectionally through the high-osmotic-pressure semi-permeable membrane, the solution, and the low-osmotic-pressure semi-permeable membrane. This unidirectionally flowing solvent can then be used for energy storage or power generation, achieving the effect of osmotic energy concentration. This invention uses larger volume solute particles paired with corresponding semi-permeable membranes, increasing the liquid flow rate and enhancing the power generation capacity. This also avoids semi-permeable membrane clogging, enhancing practicality and stability. In summary, this nano-one-way valve permeation energy-concentrating device can achieve cyclical power generation through environmental energy concentration, possessing three "self-sustaining" characteristics: it can start spontaneously without human energy input, it can operate continuously spontaneously without human energy input, and it can perform work continuously spontaneously without human energy input. As long as the ambient temperature is above 0℃ and not higher than 100℃, the system can always operate and perform work, without consuming energy resources, without increasing global warming, and is inexhaustible.

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Abstract

The application discloses a nano one-way valve permeation energy gathering method and device, relates to the technical field of environmental energy gathering, and comprises a permeation energy gathering technical principle and method which are proposed according to the principle of a nano one-way valve and a permeation effect. Two semi-permeable membranes and filling solutions are arranged, and a concentration regulation module is arranged to regulate the concentration at the interface of the semi-permeable membranes, so that the solution concentrations near the two semi-permeable membranes are different, the permeation pressure is regulated, the one-way valve effect is formed, the solvent molecules in chaotic and disordered high-speed thermal motion are automatically rectified into orderly one-way flow, liquid level potential energy or liquid flow kinetic energy is formed, and the energy gathering or power generation is realized. The power generation is realized by extracting the molecular thermal motion kinetic energy from the environment, and after the electric energy is consumed, the thermal energy returns to the environment and is used for power generation. As long as the environmental temperature is greater than 0 DEG C and not higher than 100 DEG C, the system can always operate and work, no energy resources are consumed, and the earth temperature rise is not increased.
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