A self-cleaning solar water heater
A solar water heater and self-cleaning technology, which is applied in the directions of solar collectors, solar collector safety, solar thermal energy, etc., can solve the problems affecting the heating efficiency of the collector tubes, low heating efficiency, easy to absorb dirt, etc. Maintenance frequency, improve safety, ensure uniform heating effect
Active Publication Date: 2020-06-09
郎溪万鹏科技中介服务有限公司
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Problems solved by technology
In the existing solar water heaters, the solar energy placed on the roof adopts a fixed structure, so after long-term use, the heat collecting tubes are easy to get dirty, which affects the heating efficiency of the heat collecting tubes, resulting in the disadvantage of low heating efficiency
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[0014] Through the description of the embodiments below, the specific implementation of the present invention includes the shape, structure, mutual position and connection relationship between the various parts, the function and working principle of each part, the manufacturing process and the operation and use method of the various components involved. etc., to make further detailed descriptions to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concepts and technical solutions of the present invention.
[0015] A self-cleaning solar water heater, comprising a support frame 1, a cylindrical insulating water tank 2 is installed on the upper part of the supporting frame 1, and a heat collecting tube 3 is installed on the lower part of the insulating water tank 2, and the heat collecting tube 3 communicates with the insulating water tank 2, The axis of the heat preservation water tank 2 is set along the horizontal direction...
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The invention provides a self-cleaning solar water heater which comprises a supporting frame. A cylindrical heat insulation water tank is installed on the upper portion of the supporting frame, a heatcollection pipe is installed on the lower portion of the heat insulation water tank and communicates with the heat insulation water tank, the axial line of the heat insulation water tank is arrangedin the horizontal direction, a water inlet is formed in the top of the heat insulation water tank, a water outlet is formed in the bottom of the heat insulation water tank, a heater is installed in the heat insulation water tank, the lower portion of the supporting frame is provided with a cleaning device, the water inlet is provided with a three-way valve, and a cleaning spray pipe is arranged above the heat collection pipe and communicates with the three-way valve. By means of the cooperation of the heat collection pipe, the heat insulation water tank and the heater, the temperature of waterin the solar water heater is ensured, unfreezing is avoided, meanwhile, the cleaning device is arranged for cleaning the outer wall of the heat collection pipe, even heating is ensued for the heat collection pipe, the maintenance frequency of the solar water heater is reduced, and the safety of the solar water heater is improved.
Description
technical field [0001] The invention belongs to the technical field of solar water heaters, in particular to a self-cleaning solar water heater. Background technique [0002] With the development of the times, solar water heaters are becoming more and more popular, so my country's solar water heater manufacturing industry has achieved unprecedented development. In the existing solar water heaters, the solar energy placed on the roof adopts a fixed structure, so after long-term use, the heat collecting tubes are easy to get dirty, thereby affecting the heating efficiency of the heat collecting tubes, resulting in the disadvantage of low heating efficiency. Contents of the invention [0003] According to the deficiencies of the prior art above, the technical problem to be solved by the present invention is to propose a self-cleaning solar water heater. [0004] In order to solve the problems of the technologies described above, the technical solution adopted in the present ...
Claims
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IPC IPC(8): F24S40/20
CPCY02E10/40
Inventor 吴昌飞
Owner 郎溪万鹏科技中介服务有限公司