Solar direct heating and forced circulating domestic hot water system
A technology for forced circulation and domestic hot water, applied in residential hot water supply systems, heating systems, heating methods, etc., can solve the problems of low water supply safety and unstable domestic hot water, and achieve safe use effects and good practicality. Value and promotion prospects, low cost effect
Inactive Publication Date: 2015-08-19
QINGDAO TONGCHUANG ENERGY SAVING ENVIRONMENTAL PROTECTION ENG
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Problems solved by technology
[0002] The use of solar energy to prepare domestic hot water has the advantages of energy saving, cleanliness and sustainable use. It has been widely used in residential, hotel, office and other fields. However, compared with other energy sources, domestic hot water has the disadvantage of instability, and its water supply is safe. Low resistance, often need to increase the auxiliary heat source
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[0014] attached below figure 1 The domestic hot water system with solar direct heating and forced circulation of the present invention will be described in detail below.
[0015] as attached figure 1 As shown, the domestic hot water system of solar direct heating and forced circulation of the present invention is mainly composed of a solar heat collector 1, a hot water tank 4, a solar circulation pump 7, a hot water storage tank 12, a hot water boosting and stabilizing pump 14, Solar control box 20, silver / copper ion generator 23, auxiliary heater 26, hot water circulation pump 38, control cabinet 31 and water pipe network 27, solar heat collector 1, hot water tank 4, solar circulation pump 7. The hot water storage tank 12, the hot water boosting and stabilizing pump 14 and the solar control box 20 are respectively arranged on the roof of a high-rise building, and the silver / copper ion generator 23, the auxiliary heat heater 26, the hot water circulation pump 38 and the The ...
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The invention discloses a solar direct heating and forced circulating domestic hot water system. The solar direct heating and forced circulating domestic hot water system mainly consists of a solar heat collector, a hot water collecting tank, a solar circulating pump, a hot water storage tank, a hot water pressure increasing and stabilizing pump, a solar control box, a silver / copper ion generator, an auxiliary heating heater, a hot water circulating pump, a control cabinet and a water pipe network, wherein the upper part of the hot water collecting tank is provided with a communicating pipe for connecting with the hot water storage tank; outlet water of the hot water storage tank is connected with a hot water outlet pipe; the hot water outlet pipe is connected with a water inlet of the auxiliary heating heater; a water outlet of the auxiliary heating heater is connected with a hot water supply pipe; the hot water supply pipe is connected with the water pipe network; return water of the water pipe network is connected into the hot water outlet pipe through a hot water return pipe to flow back to the auxiliary heating heater to form a circulation; and the silver / copper ion generator is mounted on the hot water supply pipe. The solar direct heating and forced circulating domestic hot water system has such advantages as energy conservation, sanitation, safety and good use effect, and has the beneficial effects of low cost, capability of realizing the unattended control and better practical value and promotion prospect.
Description
technical field [0001] The invention relates to the technical field of hot water preparation by solar energy, in particular to a domestic hot water system with direct solar heating and forced circulation. Background technique [0002] The use of solar energy to prepare domestic hot water has the advantages of energy saving, cleanliness and sustainable use. It has been widely used in residential, hotel, office and other fields. However, compared with other energy sources, domestic hot water has the disadvantage of instability, and its water supply is safe. Low resistance, often need to increase the auxiliary heat source. With the world's energy crisis and the country's active promotion of energy conservation and emission reduction and the development of a low-carbon economy, solar energy, as a clean, energy-saving and sustainable renewable energy, has been gradually promoted and applied in hot water supply systems. Contents of the invention [0003] The object of the prese...
Claims
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IPC IPC(8): F24D17/00F24D19/10F24D19/00
CPCY02B10/20Y02B10/70
Inventor 不公告发明人
Owner QINGDAO TONGCHUANG ENERGY SAVING ENVIRONMENTAL PROTECTION ENG