Light source special for livestock and poultry building

Abstract

The invention relates to a light source special for a livestock and poultry building. A main body of the light source special for the livestock and poultry building is a luminous tube. The light source is characterized in that: an outer shell of a tube shell is made of far ultraviolet quartz glass; the tube shell is vacuumized and then is filled with inert gases and mercury drops; the inner wall of the tube shell is coated with composite fluorescent powder; a 2mm wide slot in a length direction of the tube shell is not coated with the fluorescent powder to form a transparent open slot; and ultraviolet light with the wavelengths of 185nm and 253.7nm are generated in the collision process of low-pressure mercury vapor and high-speed electrons, wherein the ultraviolet light with the wavelength of 185nm changes oxygen (O2) in air into ozone (O3) by passing through the open slot; part of the ultraviolet light with the wavelength of 253.7nm directly plays a role in sterilizing by passing through the open slot; and most of the ultraviolet light with the wavelength of 253.7nm is used for exciting the fluorescent powder to generate health-care ultraviolet light with the wavelengths of 280 to 320nm. The light source special for the livestock and poultry building has the advantages of not only solving the problem of purification and disinfection of a culture environment but also solving the problem of lack of health-care rays radiation during livestock and poultry breeding, such as ultraviolet B (UVB with the wavelengths of 280 to 320nm) in sunlight, returning a nature-like environment to animals in the livestock and poultry building, and contributing to the healthy growth of the animals in the livestock and poultry building.

Description

technical field [0001] The invention relates to the field of environmental treatment of livestock and poultry houses, and is a special light source for breeding of livestock and poultry houses. Its function is to use the light source to emit UVD-band ultraviolet 185nm to generate low-concentration ozone and low-intensity UVC-band ultraviolet 253. 7nm to disinfect, sterilize and purify the environment, and UVB band (280nm-320nm) to strengthen the body and protect the body. At the same time, use UVC and UVB to activate The photocatalyst on the inner side of the lamp frame and the outer surface of the lamp tube is used to strengthen environmental purification and sterilization. It has the characteristics of convenient installation and multi-function. It is suitable for the irradiation of poultry, livestock and special animals raised in pens, and can improve the milk production rate of livestock and poultry. , egg production rate, reduce the dead rate, improve the body's disease r...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide a special light source for livestock and poultry houses, which not only solves the purification and sterilization of the breeding environment, but also solves the lack of UVB (280nm-320nm) health-care rays in the sunlight for livestock and poultry breeding. question

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