Concentration cell capable of continuously generating electricity

Abstract

The invention discloses a concentration cell capable of continuously generating electricity. The concentration cell capable of continuously generating electricity comprises a positive electrode, a negative electrode, an electrode partition, a high-concentration solution inlet, a low-concentration solution inlet, a high-concentration solution container, a low-concentration solution container, an electricity-generated solution outlet, a high-concentration solution supplying system and a low-concentration solution supplying system, wherein the electrode partition is clamped between the positive electrode and the negative electrode; solution channels are reserved between the electrode partition and the electrodes; the high-concentration solution inlet is correspondingly communicated with a high-concentration solution channel; the low-concentration solution inlet is correspondingly communicated with a low-concentration solution channel; solutions in the low-concentration solution container and the high-concentration solution container respectively flow into the low-concentration solution inlet and the high-concentration solution inlet; a high-concentration solution flows through the high-concentration solution channel from one side of the electrode partition; a concentration solution flows through the low-concentration solution channel from the other side of the electrode partition. Electricity-generated solutions are constantly discharged from the outlet, and an output voltage is generated between the positive electrode and the negative electrode.

Description

technical field [0001] The invention relates to a power generating device, in particular to a concentration difference battery capable of sustainable power generation. Background technique [0002] Lithium battery is the main energy storage method of current electric vehicles, but due to the disadvantages of low energy storage capacity, high cost, and long charging time in current lithium battery technology, current electric vehicles still have short mileage and long charging time, etc. insufficient. [0003] Hydrogen fuel cells use hydrogen as fuel, react electrochemically with oxygen, and output energy in the form of electricity. The only reaction product is water. This kind of battery has the advantages of high efficiency, energy saving and environmental protection, and is an ideal energy source for electric vehicles. However, the cost of hydrogen fuel cells is relatively high. The most important thing is that the production, transportation, and storage of hydrogen are ...

AI Technical Summary

Problems solved by technology

Therefore, the existing concentration battery has poor sustaining power, low concentration electromotive force, and very limited power generation capacity, which is only of conceptual significance

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