Photocatalyst led purification energy saving lamp
A technology of LED lamps and photocatalysts, which is applied in the field of photocatalyst LED purification energy-saving lamps, can solve the problems of weak photocatalytic reaction of photocatalysts, poor air purification effect, and inability to be irradiated by photocatalysts, so as to improve air purification effects, accelerate heat dissipation speed, and good heat dissipation effect Effect
Active Publication Date: 2016-08-17
FENGHUA JINYUAN ELECTRONICS
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Problems solved by technology
However, the ultraviolet light produced by ordinary lighting fixtures used indoors is very small, which cannot fully irradiate the photocatalyst, making the photocatalytic reaction of the photocatalyst weak and the air purification effect poor; Exposure can cause harm to the human body
Method used
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[0015] The present invention will be further described below in conjunction with the accompanying drawings.
[0016] like figure 1 and figure 2 The shown photocatalyst LED purification energy-saving lamp includes a power supply assembly, a white LED lamp 1 and a radiator, and also includes a purple light source. The purple light source includes a cylindrical lamp post 2 and a purple LED lamp 3 arranged on the outer wall of the lamp post 2 The heat sink includes a vacuum stem 4, a plurality of cooling fins 5 formed on the outer wall of the vacuum stem 4, and the heat generated by the white LED lamp 1 and the purple LED lamp 3 is transferred to the vacuum stem 4 through the vacuum stem 4. The heat dissipation fins 5 and the vacuum stem 4 have better heat dissipation performance than pure copper, and the heat dissipation fins 5 are welded on the outer wall of the vacuum stem 4, which not only ensures that there is no molecular leakage in the vacuum chamber of the vacuum stem 4,...
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The invention discloses a photocatalyst LED (light emitting diode) purifying and energy-saving lamp, which comprises a power source assembly, a white-light LED lamp, a heat radiator and a purple-light light source, wherein the purple-light light source comprises a columnar lamp column and a purple-light LED lamp, the heat radiator comprises a vacuum core column and a plurality of heat radiating fins, the upper end of the vacuum core column is connected with the lamp column, the exterior of the lamp column is coated with a transparent cover, the inner and outer walls of the transparent cover are respectively coated with photocatalyst solutions, the power source assembly comprises an upper cover rand a driving power source, a fan is arranged between the lamp column and the upper cover, the lower end of the vacuum core column is connected with the white-light LED lamp, the white-light LED lamp, the purple-light LED lamp and the fan are respectively and electrically connected with a driving power source, and the upper cover is provided with a white-light single control switch, a purple-light single control switch and a synchronous control switch which are respectively and electrically connected with the driving power source. The lamp has the advantages that the structure is simple and reasonable, the photo catalytic reaction is stronger, the air purifying effect is better, the illumination effect is ensured, and the injury to the human body is avoided.
Description
technical field [0001] The invention relates to the technical field of LED energy-saving lamps, in particular to a photocatalyst LED purification energy-saving lamp. Background technique [0002] With the accelerated development of urbanization and the continuous expansion of cities, the problem of environmental pollution is becoming more and more serious, especially air pollution. In the field of lighting, advocating green lighting, protecting the environment and ecology has become the main goal of lighting R&D personnel. The use of photocatalyst materials for air purification and treatment has made great progress and is well known to the public. Photocatalyst is a general term for a photo-semiconductor material with photocatalytic function represented by nano-scale titanium dioxide. It is usually coated on the surface of the substrate. The photocatalyst will produce a photocatalytic reaction under the light to produce free hydrogen and oxygen with strong oxidation ability....
Claims
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IPC IPC(8): F21K9/232F21V3/04F21V29/60F21V23/04A61L9/20F21Y115/10F21K9/20
Inventor 金亦君高松波黄学丰董旭军
Owner FENGHUA JINYUAN ELECTRONICS