Separate warehouse solar water heater
A technology of solar water heaters and solar energy, applied in solar thermal power generation, solar thermal devices, heating devices, etc., can solve the problems of slow heating speed, slow water temperature rise, large power loss, etc., achieve slow mixing speed, uniform temperature, and reduce energy loss effect
Inactive Publication Date: 2017-07-21
广拓能源集团有限公司
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Problems solved by technology
However, at present, many solar water heaters are a water tank. The water temperature of this kind of solar water heater rises slowly, and it cannot be used even after absorbing solar energy for a long time. Hot water temperature, causing a lot of waste of energy
Some solar water heaters have electric heating function, but due to the large amount of water to be heated, the heating speed is slow and the power loss is large
Method used
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[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
[0026] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.
[0027] figure 1 and figure 2 An implementation form according to the present invention is shown, which includes:
[0028] The water tank 1 is a hollow cylindrical structure placed horizontally. A plurality of non-water-dissipating solar vacuum tubes 5 are inserted on the side wall surface of the water tank 1 for absorbing solar energy and heating the water in the water tank 1. A cold water inlet is provided on the bottom surface of one side of the water tank 1, and the cold water inlet is connected to a cold water source, and a hot water outlet is provided on the bottom surfac...
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The invention discloses a compartmentalized solar water heater, which comprises: a water tank; a first circular plate and a second circular plate, both of which have the same radius as the inner radius of the water tank, and are arranged in parallel and spaced inside the water tank; the first circular plate and the second circular plate are The two circular plates divide the water tank into the first storage space, the second storage space and the third storage space in turn; the first rotating shaft, the second rotating shaft, the third circular plate and the fourth circular plate, the first rotating shaft is coaxially arranged inside the water tank , one end of the first rotating shaft is fixedly connected to the center of the third circular plate, the other end is power connected to the first motor, the second rotating shaft is coaxially arranged inside the water tank, and one end of the second rotating shaft is fixedly connected to the center of the fourth circular plate, The other end is power-connected with the second motor; a controller; wherein, the controller adjusts the rotational speeds of the first rotating shaft and the second rotating shaft according to the first temperature difference and the second temperature difference. The water tank of the present invention has three water storage bins, and when water is supplied, the mixing speed of cold water and original hot water is slow, which reduces energy loss.
Description
technical field [0001] The invention relates to the field of solar water heaters. More specifically, the present invention relates to a compartmentalized solar water heater. Background technique [0002] Solar water heater is a device that converts sunlight energy into heat energy, heats water from low temperature to high temperature, and provides sufficient hot water for people's life and production. However, at present, many solar water heaters are a water tank. The water temperature of this kind of solar water heater rises slowly, and it cannot be used even after absorbing solar energy for a long time. The temperature of hot water causes a lot of waste of energy. There are some solar water heaters with electric heating function, but due to the large amount of water to be heated, the heating speed is slow and the power loss is large. Therefore, it is urgent to design a novel solar water heater with low energy consumption. Contents of the invention [0003] An object ...
Claims
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IPC IPC(8): F24J2/00F24J2/40F24J2/46
CPCY02E10/40
Inventor 吕强
Owner 广拓能源集团有限公司