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Temperature control solar water heater

A technology of solar water heaters and water tanks, which is applied in solar collectors, solar thermal energy, solar thermal power generation, etc., and can solve problems such as unsatisfactory heating effects, failure to reach temperature, and harm to human body

Inactive Publication Date: 2010-09-22
马效春
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

2. Long-term boiling water is prone to produce various substances harmful to the human body, and it will be harmful to the human body when used to wash rice and vegetables
3. Boiling water is likely to cause premature aging of the water tank and seals
Of course, we can reduce the temperature by increasing the volume of the water tank and reducing the number of heat collecting tubes, but the consequence of this is that the heating effect in winter is not ideal and the required temperature cannot be reached.

Method used

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Examples

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Embodiment Construction

[0012] Such as figure 1 , figure 2 As shown, the temperature-controlled solar water heater of the present invention includes a bracket 1, a water tank 2 installed on the bracket 1, a heat collecting tube 3 inserted on the water tank 2, and the lower end of the heat collecting tube 3 is fixedly connected to the bottom bracket 9 of the bracket 1 superior. There is also a semi-arc-shaped reflector 4 coaxially arranged with the heat collecting tube 3, and the reflector 4 is transmission-connected with a driving mechanism capable of rotating around the axis. The reflector 4 is made of materials such as stainless steel plate and tinplate, and the inner concave surface has a better ability to reflect light.

[0013] The driving mechanism includes a gear 5 fixedly installed on the outer surface of the reflector 4, a rack 7 installed on the slide rail 6, a slide rail 6 fixedly installed on the bracket 1, a motor 8 for driving the rack 7 to move, and the gear 5 Engaged with the rack...

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Abstract

The invention relates to a temperature control solar water heater, in particular relating to a temperature control solar water heater capable of controlling the temperature and comprising a support, a water tank installed on the support and a thermal collector tube inserted on the water tank, wherein the lower end of the thermal collector tube is fixedly connected on a collet of the support. The solar water heater is characterized by additionally comprising a semicircle baffle plate which is in coaxial arrangement with the thermal collector tube and is in drive connection with a drive mechanism, wherein the drive mechanism can enable the baffle board to revolve around an axis. The temperature control solar water heater can control the temperature in a proper range both in winter and in summer, thus avoiding the phenomenon that the temperature is low in winter while being overhigh in summer.

Description

technical field [0001] The invention relates to a solar water heater, in particular to a temperature-controlling solar water heater capable of controlling temperature. Background technique [0002] Ordinary solar water heaters absorb solar energy to the maximum extent and generate the highest possible temperature in the water tank. In summer, due to the abundant sunlight, the water in the tank is able to boil very quickly. Such a result is unnecessary for us. 1. The water in solar energy is usually only used for washing, and the temperature only needs to be moderate, and there is no need for a particularly high temperature. 2. Long-term boiling water is prone to produce various substances harmful to the human body, and it will cause harm to the human body when used to wash rice and vegetables. 3. Boiling water is likely to cause premature aging of the water tank and seals. Of course, we can reduce the temperature by increasing the volume of the water tank and reducing the...

Claims

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Application Information

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IPC IPC(8): F24J2/14F24J2/24F24J2/46F24S10/70F24S23/74
CPCY02E10/44Y02E10/45
Inventor 戴一畅马雨彤李菲菲马效春
Owner 马效春
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