Solar water heater device

A technology of solar water heaters and heat collecting devices, which is applied in the direction of solar thermal devices, solar heat collectors, solar thermal energy, etc., and can solve problems such as non-energy saving, inconvenient bathing, and unsafety

Inactive Publication Date: 2011-02-16
FOSHAN CITY GAOMING DISTRICT TONGYANG HIGH TECH SOLAR ENERGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the weak point of prior art solar water heater is: all adopt mains to supply power to its control circuit, and the control circuit of solar water heater controls its water inflowing in the heat preservation water tank by power supply, with...

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Embodiment Construction

[0028] For a solar water heater device provided by the present invention, in order to make the purpose, technical solutions and advantages of the present invention more clear and definite, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0029] A solar water heater device according to Embodiment 1 of the present invention, such as figure 1 As shown, the control circuit 400 provided on the solar water heater device is included, and the control circuit 400 is used for controlling the influent water and setting operations of the solar water heater device. The solar water heater device of this embodiment further includes a solar power generation panel 910 , a battery 920 connected to the solar power generation panel, and the control circuit 400 is connecte...

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PUM

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Abstract

The invention relates to the field of environmental protection and energy conservation, and discloses a solar water heater device. The solar water heater device comprises a control circuit arranged on the solar water heater device, a solar power generation plate and a storage battery connected with the solar power generation plate, wherein the control circuit is connected with the storage battery, so the device not only can convert solar energy into heat energy for heating water, but also can convert the solar energy into electrical energy which is stored in the storage battery; and when the light is insufficient, the storage battery can supply power to an electric heating temperature complementing device to complementarily heat the water in a heat insulation water tank, and other external power supply is not needed, so the device greatly saves electricity cost and is more energy-saving and environment-friendly. No matter whether the power fails, the power can be continuously supplied to the control circuit of the solar water heater through the storage battery, the external power supply for controlling automatic water inlet is not needed, and dry burning due to power failure is avoided; and the solar water heater device can be used during power failure or on cloudy days, and provides great convenience for users.

Description

technical field [0001] The invention relates to the field of environmental protection and energy saving, in particular to a solar water heater device. Background technique [0002] With the development of science and technology and the improvement of people's living standards, the use of water heaters is becoming more and more popular; and solar water heaters are more widely used due to their energy saving and environmental protection features. [0003] At present, the common solar water heaters are roughly divided into two types: one is the water heater in which the solar heat collecting vacuum glass tube is directly inserted into the insulating water tank; the other is the heat pipe pressure water heater. However, the disadvantage of the solar water heater in the prior art is that the mains are used to supply power to its control circuit, while the control circuit of the solar water heater controls its water intake into the thermal insulation water tank through power suppl...

Claims

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Application Information

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IPC IPC(8): F24J2/40F24J2/48F24J2/00F24J2/24F24J2/50F24S10/70
CPCY02E10/44
Inventor 邓玉芳邱成飞袁德平
Owner FOSHAN CITY GAOMING DISTRICT TONGYANG HIGH TECH SOLAR ENERGY
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