High-efficiency energy-saving bulb

A high-efficiency energy-saving, bulb technology, applied in lighting and heating equipment, irradiation, deodorization, etc., can solve problems such as air pollution, dizziness, discomfort, etc., to reduce damage and improve life expectancy

Inactive Publication Date: 2011-03-30
戴建国
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Problems solved by technology

[0003] The energy-saving lamp mainly heats the filament of the lamp tube through the ballast. When the temperature is about 1160K, the filament starts to emit electrons (because some electronic powder is coated on the filament), and the electrons collide with the argon atoms to produce inelastic collisions. After the argon atoms collide After gaining energy, it hits mercury atoms. After absorbing the energy, the mercury atoms transition to generate ionization and emit 253.7nm ultraviolet rays. The ultraviolet rays excite the phosphor to emit light. Since the temperature of the filament is about 1160K when the fluorescent lamp is working, it is 2200K-2700K higher than the working temperature of the incandescent lamp. It is much lower, so its life is greatly improved, reaching more than 5,000 hours. Because it does not have the current heating effect like incandescent lamps, the energy conversion efficiency of phosphors is also very h

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Embodiment Construction

[0014] Such as figure 1 As shown, a high-efficiency energy-saving bulb 6 is provided. The difference is that the lamp tube uses a single-tap high-efficiency U-shaped and spiral energy-saving lamp tube 5 and a secondary optical glass dome cover 4 with a photocatalyst installed on the outside, which is buckled on the plastic shell for nanometer reflection. The cover 3 can achieve 3 to 5 times the luminous efficiency of the lamp tube through the improvement of the above three structures.

[0015] Such as figure 1 As shown, a glass dome cover 4 is used outside the U-shaped and spiral energy-saving lamp tubes to perform secondary optical treatment on the primary light emitted by the U-shaped and spiral energy-saving lamp tubes to achieve uniform light efficiency. The glass dome cover 4, the surface of the glass dome cover 4 is coated with a material through a special coating process, and after secondary optical treatment, it can reach a high light transmittance of 90%, and achieve...

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Abstract

The invention discloses a high-efficiency energy-saving bulb. The device comprises an E27 joint, an upper plastic shell, a switch power supply plate, a nano reflecting hood, a U-shaped and spiral energy-saving lighting tube, a lower plastic shell for fixing the U-shaped and spiral energy-saving lighting tube and a glass ball hook with an outer photocatalyst, wherein the nano reflecting hood is assembled on the plastic shell in a slipknot mode. The device mainly improves the product luminance on the working surface and the illuminated surface on the basis of the same power consumption and realizes high efficiency.

Description

technical field [0001] The invention relates to a lighting fixture, in particular to a high-efficiency and energy-saving bulb. Background technique [0002] Ordinary incandescent light effect is about 10 lumens per watt, and its lifespan is about 1000 hours. Its working principle is: when the lamp is connected to the circuit, the current flows through the filament, and the heating effect of the current makes the incandescent lamp emit continuous visible light and Infrared rays, due to the high temperature of the filament during work, most of the energy is wasted in the form of infrared radiation. Due to the high temperature of the filament, the evaporation is also very fast, so the life is greatly shortened, about 1000 hours. [0003] The energy-saving lamp mainly heats the filament of the lamp tube through the ballast. When the temperature is about 1160K, the filament starts to emit electrons (because some electronic powder is coated on the filament), and the electrons coll...

Claims

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Application Information

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IPC IPC(8): F21S2/00F21V3/04F21V7/22A61L9/18A61L9/22A61L101/02
Inventor 戴建国
Owner 戴建国
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