Household power generation device of solar water heater

Abstract

The invention discloses a household power generation device of a solar water heater. The device comprises a liquid storage bin, a heat-conducting copper pipe, differential temperature power generation sheets, cooling fins and a storage battery, wherein the interior of the heat-conducting copper pipe is hollow; one end of the heat-conducting copper pipe is connected with the liquid storage bin in a welding manner; the interior of the heat-conducting copper pipe is communicated with the interior of the liquid storage bin; diethyl ether is fully stored in the liquid storage bin; the four differential temperature power generation sheets are pasted on the left side and the right side of the liquid storage bin by silica gel respectively; the four differential temperature power generation sheets on the left side and the right side of the liquid storage bin are connected in parallel by conductors; the cooling fins are fixed on the left side and the right side of the liquid storage bin by bolts; the internal surfaces of the cooling fins are connected with the differential temperature power generation sheets by silica gel; and a positive pole and a negative pole of the storage battery are connected with the differential temperature power generation sheets by conductors respectively. The device has the advantages of good power generation effect, low cost and the like.

Description

technical field [0001] The invention relates to a domestic power generation device for a solar water heater, which is applied in the technical field of power generation. Background technique [0002] With the continuous progress of science and technology, although my country's power generation technology has reached the international level, due to the large population of our country, there is still a shortage of electricity, especially in the peak period of electricity consumption in summer, the situation of electricity shortage is more obvious, saving electricity Although it is very important, it cannot solve the shortage of electricity from the source. At present, in places where there is a shortage of electricity, people have already used tractors to drive generators to generate electricity. However, this method also consumes diesel and other fuel while getting electricity. , so the high cost of power generation is not conducive to wide application. Contents of t...

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Problems solved by technology

[0002] With the continuous progress of science and technology, although my country's power generation technology has reached the international level, due to the large population of our country, there is still a shortage of electricity, especially in the peak period of electricity consumption in summer, the situation of electricity shortage is more obvious, saving electricity Although i

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