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Solar water heater

A technology of solar water heaters and solar panels, applied in the direction of solar collectors, solar collector safety, solar thermal energy, etc., can solve the problems of slow heating speed of heaters, dry burning, corrosion and damage of water heater liners, etc. To achieve the effect of preventing dry burning damage, preventing corrosion under scale, and reasonable design

Inactive Publication Date: 2019-06-04
菏泽晟德塑业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But all these displays or automatic cycle control devices are connected to the mains, that is to say, there must be an external power supply to realize the control of the solar water heater, and it cannot be separated from the external power supply, which brings certain restrictions to the use of the solar water heater.
Moreover, after the traditional solar water heater is used for a long time, a large amount of dense scale will be formed on the heater and the inner tank, which will slow down the heating speed of the heater and even cause dry burning, and also cause the inner tank of the water heater to be corroded and damaged. Improve

Method used

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Embodiment Construction

[0011] The present invention will be described in further detail below in conjunction with specific embodiments.

[0012] as attached figure 1 As shown, this embodiment includes a water tank 2, a bracket 4, a vacuum tube 3 and a control device, the vacuum tube 3 and the water tank 2 are installed on the bracket 4, the water tank 2 is installed above the bracket 4, and the water tank 2 is provided with a water inlet 5 and a water outlet 6. Magnesium rods 7 are installed in the water inlet 5 and the water outlet 6; a solar panel 1 is installed on the sunny side of the water tank 2, and the solar panel 1 supplies power to the control device.

[0013] The control device is provided with a PTC heating pipe and a water supply electromagnetic valve.

[0014] A storage battery is connected to the solar battery panel 1 .

[0015] When there is sun, the solar panel 1 will convert light energy into electrical energy and store it in the battery, and the battery can supply the control po...

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Abstract

The invention relates to the technical field of water heaters, in particular to a solar water heater. The solar water heater comprises a water tank, a support, vacuum tubes and a control device, wherein the vacuum tubes and the water tank are arranged on the support, the water tank is arranged above the support, a water inlet and a water outlet are formed in the water tank, magnesium rods are correspondingly arranged in the water inlet and the water outlet, solar cell panels are arranged on the sunny side of the water tank, and the solar cell panels supply power to the control device. According to the solar water heater, the design is reasonable, the solar cell panels and storage batteries are arranged so that the control device can be separated from commercial power to work independently,formation of a large amount of dense scale on the heater and an inner container can be avoided through adding of the magnesium rods, and then the situations that dry burning damage and under depositcorrosion of the heater are caused by the dense scale can be prevented.

Description

(1) Technical field [0001] The invention relates to the technical field of water heaters, in particular to a solar water heater. (2) Background technology [0002] Most of the existing solar water heaters are water heaters with display devices. The temperature and water level of the solar water heater can be monitored at home. When water needs to be added, the user can open the water valve to supply water; The water heater for water supply, that is, a water level sensor is arranged in the water heater. When the water level is low, the control device will automatically open the solenoid valve for water supply. But all these displays or automatic cycle control devices are connected to the mains, that is to say, an external power supply is necessary to realize the control of the solar water heater, and cannot be separated from the external power supply, which brings certain restrictions to the use of the solar water heater. Moreover, after the traditional solar water heater is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24S20/40F24S10/40F24S10/70F24S50/00F24S40/40
CPCY02B10/20Y02E10/44
Inventor 孙天丽
Owner 菏泽晟德塑业有限公司
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