Solar water heater
A solar water heater and solar energy technology, which is applied in the field of solar energy, can solve the problems of reduced illumination time, insufficient heating of water in the water tank, temperature dissipation of the thermal insulation water tank, etc., and achieves the effects of improving utility, simple structure, and easy production and promotion.
Inactive Publication Date: 2012-07-11
SUZHOU FANGJIYUAN ENERGY SAVING TECH
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Problems solved by technology
Due to the instability of sunlight on the earth, solar water heaters are subject to many restrictions. Although the water heated in the thermal insulation tank is usually much larger than the usual amount of use, sometimes the sunlight time is reduced due to cloudy days and changes in the angle of light when changing seasons. , or the temperature in the heat preservation water tank dissipates too quickly in winter, etc., which make the water in the water tank not heated enough to be used by people
Method used
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[0013] Below in conjunction with the present invention is further described: as figure 1 As shown, the solar water heater includes an insulated water tank 1, water inlet and outlet pipelines 2, solar heating pipes 4, and a frame 5, which are connected internally and placed in a transitional water tank 3 below the insulation water tank 1, wherein the water inlet and outlet pipelines 2, solar heating pipes 4, and frames 5. A process similar to that of the prior art can be adopted, which is easier to realize. The transition water tank 3 is made of thermal insulation material, and the interior of the thermal insulation water tank 1 is divided into a plurality of independent small water tanks 11, 12. Each small water tank 11, 12 There are independent pipelines 71, 72 connected with the transition water tank 3, and each independent pipeline 71, 72 is equipped with valves 61, 62 that control the opening and closing of the pipeline where it is located. The water inlet and outlet pipeli...
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The invention provides a solar water heater, which belongs to the technical field of solar water heaters. A plurality of independent small water tanks are arranged inside the solar water heater and can be respectively used for heating. The solar water heater comprises a heat-insulation water tank, a water inlet and outlet pipeline, a solar heating pipe, a frame and a transitional water tank, the inside of the transitional water tank is communicated with the inside of the heat-insulation water tank, the transitional water tank is disposed below the heat-insulation water tank and is made of heat-insulation materials, the inside of the heat-insulation water tank is divided into the independent small water tanks, each small water tank is provided with an independent pipeline communicated with the transitional water tank, each independent pipeline is provided with a valve used for controlling opening and closing of the pipeline, and the water inlet and outlet pipeline is connected onto the transitional water tank. The solar water heater has the advantages that heating capacity of the solar heating pipe is centralized to heat up some small water tanks in the heat-insulation water tank or individually heat up the small water tanks, and efficacy of the solar water heater is improved.
Description
Technical field [0001] The invention relates to the technical field of solar energy technology, in particular to a solar water heater which is provided with independent small water tanks and can be heated separately. Background technique [0002] As a relatively cheap and easy-to-implement household device, solar water heaters have been widely used by people. It can easily heat water models, consume renewable solar energy without cost, and save a lot of primary energy for people. Due to the instability of sunlight on the earth, solar water heaters are subject to many restrictions. Although the water heated in the thermal insulation tank is usually much larger than the usual amount of use, sometimes the sunlight time is reduced due to cloudy days and changes in the angle of light when changing seasons. , or the temperature in the heat preservation water tank dissipates too quickly in winter and other reasons make the water in the water tank not heated enough to be used by peo...
Claims
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Login to View More IPC IPC(8): F24J2/24F24J2/46F24S10/70
CPCY02E10/44
Inventor 杨贻方
Owner SUZHOU FANGJIYUAN ENERGY SAVING TECH