Anti-freezing device for pipelines of solar water heater
A technology for solar water heaters and antifreeze devices, which is applied to solar thermal devices, solar thermal power generation, heating devices, etc., and can solve problems such as easy freezing, affecting the range and service life of solar water heaters, and affecting normal use, and achieve cost reduction , Simple and practical structure, easy to install
Inactive Publication Date: 2016-05-18
王帅
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Problems solved by technology
[0002] In recent years, with the rapid development of my country's enterprises, the household electromechanical industry has continued to expand, and the number of solar water heater companies has increased year by year. This puts forward higher requirements for solar water heaters. However, the pipes of solar water heaters currently used are prone to freezing in winter, affecting normal use. , When high-rise buildings use solar energy, it is necessary to drain the cold water in the pipe before using it, which affects the scope and service life of solar water heaters
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[0018] refer to figure 1 and figure 2 As shown, the structure of the present invention includes a controller 3 and a control panel 8. The controller 3 includes a motor 11, a mechanical transmission device 12 and a valve control device 15. The mechanical transmission device 12 is located above the motor 11 and is provided with a terminal output handle 13. The terminal output handle 13 is connected to the valve control device 15 through the connection mechanism 14; the valve control device 15 is connected to the solar water heater 2 through the solar pipeline 5, so as to control the water flow in and out of the waterway, and the valve control device 5 is connected through the power line 4 It is connected with the solar water heater 2, so that the solar water heater 2 can charge the rechargeable battery 17. The solar water heater 2 is provided with a solar overflow pipe 1, so that excess water can overflow safely. The control panel 8 is connected to the valve control device 15...
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The invention relates to an anti-freezing device for pipelines of a solar water heater. The anti-freezing device comprises a controller and a control panel. The controller comprises a motor, a mechanical driving device and a valve control device. The mechanical driving device is disposed above the motor and provided with a tail output rotary handle. The tail output rotary handle is connected with the valve control device via a connection mechanism. The valve control device is connected with the solar water heater via a solar pipeline. The valve control device is connected with the solar water heater via a power line. The control panel is connected with the motor and a chargeable call used for providing a power supply to the motor via control wires. The control panel is connected with the valve control device via a beam of signal wire. The anti-freezing device for pipelines of the solar water heater has following beneficial effects: the anti-freezing device is installed easily and conveniently and can be integrated with the solar water heater 2 so that the anti-freezing effect is good; by utilization of solar energy to generate, cell power is supplemented; and with no external power supply required, the anti-freezing device is simple in structure, and practical and has high efficiency.
Description
technical field [0001] The invention relates to a solar water heater, in particular to a pipeline antifreeze device for a solar water heater. Background technique [0002] In recent years, with the rapid development of my country's enterprises, the household electromechanical industry has continued to expand, and the number of solar water heater companies has increased year by year. This puts forward higher requirements for solar water heaters. However, the pipes of solar water heaters currently used are prone to freezing in winter, affecting normal use. , When high-rise buildings use solar energy, the cold water in the pipe needs to be drained before use, which affects the range of use and service life of the solar water heater. Contents of the invention [0003] Aiming at the working mechanism and structural characteristics of the solar water heater, the present invention proposes a pipeline antifreeze device for the solar water heater with excellent performance. The dev...
Claims
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IPC IPC(8): F24J2/40
CPCY02E10/40
Inventor 王帅
Owner 王帅