Efficient solar water heater heat collecting device

Abstract

The invention discloses an efficient solar water heater heat collecting device which comprises a main box body and a main rotating shaft fixedly connected to the center of the bottom face of the main box body, the lower portion of the main rotating shaft is rotationally connected with a rotating groove column, and the bottom face of the rotating groove column is fixedly connected with a fixed disc; and a water suction pump is fixedly connected to the bottom corner of the left side of the front face of the main box body, a water guide pipe is fixedly connected to the upper end of the water suction pump, a control water tank is fixedly connected to the left side of the upper surface of the main box body, a water collecting tank is fixedly connected to the left side of the control water tank, and a main filter screen is embedded in the left side of the control water tank. Through the arrangement of an automatic drainage mechanism, the water level in the water tank is controlled, and meanwhile, gravitational potential energy of water is used as a power source of a rotary heating mechanism and a filtering water inlet mechanism, so that the device can run smoothly, energy is saved, and storage and efficient utilization of water resources in cloudy and rainy days are facilitated.

Description

technical field [0001] The invention relates to the technical field of water heater heat collection, in particular to a high-efficiency solar water heater heat collection device. Background technique [0002] As we all know, the rapid economic development has made the demand for energy more and more vigorous. However, with the exploitation and use of non-renewable energy, the rapid depletion of global non-renewable energy and the serious environmental pollution caused by the use of fossil energy have made people turn to The research, mining and use of clean and renewable energy, among which solar energy is a clean and renewable energy, how to make full and effective use of solar energy has always been the research direction of major energy companies. Under the influence of positive government policies, various Devices for solar energy utilization are designed and developed, and put into people's production and life. [0003] Compared with relevant documents, the publication...

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Problems solved by technology

[0004] In the reference document, through the setting of the cleaning pipe and the control system, the automatic cleaning of the water heater is realized, thereby solving the problem of a large amount of dust attached to the surface of the water heater, and indirectly improving the operating efficiency of the solar water heater to a certain extent. However, the device does not It does not directly increase the utilization efficiency of solar energy, but only achieves the solar energy utilization efficiency of the solar water heater itself by cleaning dust. At the same time, the device is not equipped with a mechanism for collecting and utilizing natural rainwater, which is not conducive to water resources and solar energy in rainy days. use efficiently

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