The electric power storage electric supply installation of solar water heater
Technical field
The utility model relates to the technical field of solar water heater, relates in particular to a kind of electric power storage electric supply installation of solar water heater.
Background technology
Solar energy is as a kind of environmental protection, safe, the economic energy, is one of people's energy of making earnest efforts developing.Wherein, solar water heater is the big industry of one in the solar energy research application of result, and it provides the water heater product of environmental protection, energy-saving safe, health for people.Solar water heater is the radiant heat energy that absorbs solar energy, and heating cold water offers the energy-saving equipment that people use in life, production.At present, solar water heater is this single function of heating that heat energy is used for water with conversion of solar energy only, and it can not convert electrical power storage to, the solar energy that other household electrical appliance in the room can't utilize solar water heater to absorb.If the household electrical appliance in the room need be used solar electrical energy generation, then solar energy photovoltaic panel and battery need be set separately, and supply household electrical appliance to use separately, also promptly, separate fully independently with prior solar water heater, this can improve use cost undoubtedly.And how to utilize prior solar water heater to realize to other household electrical appliance power supplies, become the problem that needs solve.
The utility model content
The utility model technical problem to be solved is the electric power storage electric supply installation that a kind of solar water heater is provided to the present situation of prior art; It improves on the basis of existing solar water heater; And can solar energy be converted into electric energy simultaneously and carry out electric power storage; Thereby can give other household electrical appliance power supplies, energy-saving and environmental protection, and manufacturing cost is lower.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: the electric power storage electric supply installation of this solar water heater; Comprise solar thermal collector, attemperater; It is characterized in that: attemperater is provided with solar energy photovoltaic panel, and the electric current output of this solar energy photovoltaic panel is linked in the battery.
This battery can be supplied power and used to each household electrical appliance.
Preferably, be connected with a heater in the said attemperater, this heater is electrically connected with said battery.Sometimes; Run into several days rainy weather in succession; Solar water heater can't provide the hot water that meets temperature requirement automatically, and when solar thermal collector can not provide enough heat, heater can obtain power supply from battery; To the attemperater heating, make the interior water of attemperater reach user's ideal temperature.
Compared with prior art; The utility model improves on the basis of existing solar water heater, through solar energy photovoltaic panel solar energy is converted into electric energy simultaneously and carries out electric power storage, thereby can give other household electrical appliance power supplies; Energy-saving and environmental protection, and manufacturing cost is lower.The device of the utility model has remedied the deficiency of existing solar water heater function singleness, has realized solar energy optical-thermal, optoelectronic integration; Utilized solar energy fully, can realize the heating of water, also can supply household electrical appliance; Installing space is little, installation cost is low, is beneficial to apply.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the module connection layout of the utility model embodiment.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Like Fig. 1, shown in Figure 2, the electric power storage electric supply installation of this solar water heater comprises solar thermal collector 1, attemperater 2;
Said attemperater 2 is provided with solar energy photovoltaic panel 3, and the electric current output of this solar energy photovoltaic panel 3 is linked in the battery 4.
Be connected with a heater 5 in the said attemperater 2, this heater 5 is electrically connected with said battery 4.