Condensation solar water heater

Abstract

The invention relates to a condensation solar water heater. The water heater comprises a condensation assembly and a heating assembly, wherein the condensation assembly comprises a condensation plate,the condensation plate comprises a spherical reflecting plate, a reflecting layer is arranged on the surface of the reflecting plate, the condensation plate is connected with a retroreflector througha support, and the retroreflector is located at the sphere center position of the spherical reflecting plate; a light collecting cylinder is arranged at the center of the spherical surface of the condensation plate, a light collecting lens is arranged at one end of the light collecting cylinder, the light collecting lens is located on one face, provided with a reflecting layer, of the light collecting plate, a condensation assembly is arranged at the other end of a reflecting cylinder, the condensation assembly further comprises a light guide cylinder installed in the reflecting cylinder, a condensation lens is arranged in the light guide cylinder, and an enoscope is further arranged in the light guide cylinder; and the heating assembly comprises a connecting cylinder which is fixedly connected with the light guide cylinder, a heat collecting cylinder with an annular section is arranged in the connecting cylinder, an annular heat collecting cavity is formed in the heat collecting cylinder, and a light-transmitting hole is formed in the annular middle of the heat collecting cylinder.

Description

technical field [0001] The invention relates to the field of solar energy equipment, and belongs to a concentrating solar water heater. Background technique [0002] This application is a divisional application of a concentrating solar water heater with application number 2016109970727, a patent of invention. [0003] The heat collecting tube solar water heater is connected to a water tank through several heat collecting tubes. The heat collecting tubes are used to receive the infrared rays in the sunlight to circulate and heat the hot water in the heat collecting tubes, so as to achieve the purpose of hot water. In order to ensure good light transmission The heat collector tube is generally made of glass, so it is relatively fragile. The heat collector tube is generally directly exposed to the environment. Once it encounters hail or severe weather with a large temperature difference, it is easy to break and cause danger. . Contents of the invention [0004] The technica...

AI Technical Summary

Problems solved by technology

[0003] The heat collecting tube solar water heater is connected to a water tank through several heat collecting tubes. The heat collecting tubes are used to receive the infrared rays in the sunlight to circulate and heat the hot water in the heat collecting tubes, so as to achieve the purpose of hot water. In order to ensure good light transmission The heat collector tube is generally made of glass, so it is relatively fragile. The heat collector tube is generally directly exposed to the environment. Once it encounters hail or severe weather with a large temperature difference, it is easy to break and cause danger.

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