Intelligent poultry lighting system "illuminates" the farm
Recently, the boss of a local broiler farm made a major move to expand the chicken coop with intelligent LED poultry lighting system to 5 times the original area, realizing the large-scale breeding of intelligent LED poultry lighting system. .
According to experts, the application of LEDs in poultry breeding can increase the utilization efficiency of poultry feed by more than 5%, and at the same time can enhance poultry physique and greatly reduce poultry mortality. "Compared with incandescent lamps, LED lighting systems have high photoelectric conversion efficiency, which is about 5 times that of incandescent lamps; LED lamps have a long life and low heat, which can greatly reduce the energy consumption of chicken farms; it can also prevent the sudden death of chickens caused by the burst of incandescent lamps; The most important thing is that the LED lighting system can realize intelligent control. Different light color, light intensity and photoperiod parameters can be selected according to the light demand characteristics of bird growth, and the best light source required for bird growth can be customized. Pan Jinming said, introducing LED lighting system can generate two benefits for poultry farming.
LED poultry lighting system saves costs for farmers
Jiang Jinsong, a master of agricultural engineering from Zhejiang University and the relevant person in charge of Hangzhou Langtuo Biotechnology Co., Ltd., said that taking a chicken farm in Tianjin as an example, a chicken farm of 1,680 square meters has raised 15,000 chickens. It takes 6 weeks to raise a batch of broiler chickens from hatching to release. In the first week and the last week, the weekly lighting intensity is 24 hours a day, the middle 4 weeks is 16 hours a day, and a total of 784 hours of light sources need to be supplemented for 6 weeks. Before the LED lighting system was applied, a total of 120 energy-saving lamps were installed in the chicken farm, each with a power of 24W, and the power of the entire lighting system was 2880W. In the same lighting time, the same batch of broilers needs 2257.92 kilowatt-hours of electricity, and the electricity cost is 1,580.544 yuan. After replacing the LED system, the total power of the entire system is 732W, which requires 573.888 kilowatt-hours of electricity in the same time, and the electricity cost is 401.72 yuan, which is nearly 300% lower than that of energy-saving lamps. A batch of broilers with a total of 6 weeks of breeding time can save 11788824 yuan in electricity bills. Jiang Jinsong said that the most important thing is that the application of LED lighting system can increase the survival rate of broilers by 2% to 4%.
LED poultry lighting system has changed the industry chain
At present, most large-scale broiler breeding enterprises in my country generally adopt a 24-hour light system. Poultry is exposed to light stimulation for a long time and lack sufficient rest time, and their health status will not be optimistic.
According to laboratory data, LED can significantly promote the production performance of poultry according to the sensitivity of poultry vision to various bands of light. In the field application, the slaughter weight of broilers increased by 5.06%, and the cumulative egg production of single hens increased by 147.3 grams. At the same time, LED lighting conditions improved the poultry feed conversion efficiency, the feed-to-meat ratio was reduced by an average of 3.21%, and the feed-to-egg ratio was reduced by an average of 2.01%. .
At present, the system has been promoted and demonstrated in breeding farms in Zhejiang, Anhui, Fujian and other provinces, and has been extended to Tianjin breeding farms across the Yangtze River northward. The scale of application is continuously expanding. With the development of the broiler industry, high-standard, high-quality standardized chicken houses are increasing year by year. The market scale of the LED broiler breeding intelligent lighting system that combines sensor technology, embedded technology, and network communication technology can reach tens of billions. This is also a new development direction for the LED industry.
