A kind of self power generation disinfection by ultraviolet light water pipe
Technical field
The present invention relates to a kind of sterilization water pipe, particularly a kind of self power generation ultraviolet ray disinfection of tap water water pipe belongs to the disinfector design field.
Background technology
A lot of utilization ultraviolet rays or ozone are arranged in the market to the device of disinfection of tap water, but it needs the external power supply power supply mostly, cause and use trouble, and a lot of chlorination equipments all manufacture one with water tap, not only make it increase manufacturing cost, but also make it use function to be limited to a certain extent.A kind of self power generation ultraviolet ray disinfection of tap water water pipe involved in the present invention, its ultraviolet LED lamp emission ultraviolet ray of supplying with its inside of can oneself generating electricity is disinfection of tap water, its simplicity of design is used simultaneously, it uses more convenient flexible, have and make the characteristics such as simple, cheap, that reliability is high, practical, Disinfection Effect is good, will have very large market prospects.
Summary of the invention
The objective of the invention is: a kind of self power generation ultraviolet ray disinfection of tap water water pipe is provided, its principle is: in the indoor design of sterilization water pipe microgenerator is installed, electrical power storage after the microgenerator generating is in lithium battery, design simultaneously the disinfection by ultraviolet light circuit, electric energy is supplied with the ultraviolet LED lamp in the disinfection by ultraviolet light circuit, and ultraviolet LED lamp sends ultraviolet ray to disinfection of tap water; Also be designed with pressure maintaining valve in sterilization water pipe inside, its effect is to prevent that the tap water inner pipe water pressure is too small and current can not flow, and has affected the user normally to use tap water; Ultraviolet ray LED lamp be designed in can crooked rubber bar on; Can be designed to as required different length by crooked rubber bar, its benefit is that ultraviolet LED lamp can be placed in any bending water pipe with flexible rubber bar, makes disinfection of tap water more thorough.The characteristics such as it has easy to use and flexible, cheap, reliability is high, practical, Disinfection Effect is good.
Fig. 1 is overall construction drawing of the present invention.
Fig. 2 is structure principle chart of the present invention.
Each label represents successively among the figure: sterilization water pipe 1, screw thread 2, lithium battery and circuit board mounting box 3, flexible rubber bar 4, disinfection by ultraviolet light LED lamp 5, water inlet 6, delivery port 7, microgenerator 8, controlling valve 9, generator water inlet 10, generator delivery port 11, pressure maintaining valve delivery port 12, pressure maintaining valve spring 13, pressure maintaining valve spring base 14.
The specific embodiment
As depicted in figs. 1 and 2, a kind of self power generation ultraviolet ray disinfection of tap water water pipe, its mainly by: sterilization water pipe 1, lithium battery and circuit mounting box 3, flexible rubber bar 4, disinfection by ultraviolet light LED lamp 5, microgenerator 8 and pressure maintaining valve form.
As depicted in figs. 1 and 2, a kind of self power generation ultraviolet ray disinfection of tap water water pipe, its concrete structure and principle are: sterilization water pipe 1 both sides are respectively water inlet 6 and the delivery port 7 of tap water, all there is screw thread 2 water inlet 6 and delivery port 7 outsides, sterilization water pipe 1 is connected to other water pipes or water tap place by screw thread 2, and tap water flows out to delivery port 7 through water inlet 6; In the sterilization water pipe 1 microgenerator 8 is installed, tap water enters from generator delivery port 11 through generator water inlet 10 and flows out; Lithium battery and circuit board mounting box 3 are arranged at sterilization water pipe 1 top, and there are lithium battery and circuit board in lithium battery and circuit board mounting box 3 inside; There is a flexible rubber bar 4 to be installed in sterilization water pipe 1 inside; A plurality of ultraviolet LED lamps 5 are arranged above the flexible rubber bar 4, and it can be designed to different length on demand, the benefit of doing like this is that ultraviolet LED lamp 5 can be placed in any bending water pipe with flexible rubber bar, makes disinfection of tap water more thorough; Ultraviolet ray LED lamp 5, lithium battery, circuit board connect by wire, and the electric energy part after microgenerator 8 generatings is stored in lithium battery interior, and a part is directly supplied with ultraviolet LED lamp 5, and ultraviolet LED lamp 5 sends ultraviolet ray and is disinfection of tap water; In addition, sterilization water pipe 1 is inner, and to also have a pressure maintaining valve, its effect be to prevent that the tap water inner pipe water pressure is too small and current can not flow, and affected the user and normally used tap water.
As depicted in figs. 1 and 2, the pressure maintaining valve in a kind of self power generation ultraviolet ray disinfection of tap water water pipe, it mainly is comprised of controlling valve 9, pressure maintaining valve delivery port 12, pressure maintaining valve spring 13, pressure maintaining valve spring base 14.Its operating principle is: when water inlet 6 place's pressure of sterilization water pipe 1 are excessive, hydraulic pressure compresses controlling valve 9 closes pressure maintaining valve delivery port 12, current flow out from generator delivery port 11 after can only being flowed into by generator water inlet 10, to guarantee that microgenerator 8 fully generates electricity; When water inlet 6 place's pressure of sterilization water pipe 1 are too small, pressure maintaining valve spring 13 is pushed controlling valve 9 open opens pressure maintaining valve delivery port 12, the part current flow out from pressure maintaining valve delivery port 12, also can use tap water to guarantee the tap water user in the too small situation of hydraulic pressure.
The above only is the specific embodiment of this invention, but protection of the present invention is not limited to this, and the variation that any those skilled in the art expect or alternative all is encompassed within protection scope of the present invention.