A lighting system for poultry farming

Abstract

The invention relates to a lighting system for poultry breeding, which is composed of a console, a transmission cable and an LED dimming lamp. The console provides power and control signals for the LED dimming lamp, and at the same time provides the man-machine interface and the control interface with other equipment for the lighting system; the transmission cable is a three-core waterproof cable connecting the console and the LED dimming lamp, and the console passes through the The transmission cable provides power and dimming signals for the LED dimming lamp; the LED dimming lamp is a waterproof LED lamp powered by safety extra-low voltage (SELV) and controlled dimming and color adjustment. It fundamentally solves many problems of current poultry breeding lighting, and provides a poultry breeding intelligent lighting system with special energy saving, lighting uniformity better than 0.9, adjustable light color, simple and convenient operation, reliable work, long life and simple structure. The application of this system will reduce the feed-to-meat ratio of poultry breeding, increase the survival rate of poultry breeding, and bring obvious economic benefits to poultry breeding enterprises.

Description

technical field [0001] The invention relates to the technical field of lighting, in particular to a poultry breeding lighting system. Background technique [0002] Traditional lighting for poultry farming mainly uses incandescent lamps or compact fluorescent lamps (CFL, Compact Fluorescent Lamps). Incandescent lamps with energy efficiency of only 8-15lm / W are very low in energy efficiency, and their lifespan is only thousands of hours. Another fatal disadvantage of incandescent lamps is that they will suddenly shatter when their life ends, often causing sudden death of poultry. In order to prevent this from happening, the breeding staff needs to replace the incandescent lamps before they fail. Therefore, the farm needs to replace all the incandescent lamps at least 2-3 times a year, which is time-consuming and labor-intensive. [0003] With the advancement of technology, the luminous efficiency of compact fluorescent lamps reaches about 60lm / W, which is energy-saving up to ...

AI Technical Summary

Problems solved by technology

When the feeding system feeds for the first time, the feed in the feeding pan in the bright place under the lamp is quickly consumed, but the feed in the feeding pan in the shadow is still full. When the feed pan in the shadow is full, most of the feed will overflow to the ground and cause waste

This kind of light and dark lighting effect causes the poultry to eat insufficiently, the weight of the poultry is not up to the standard, and also causes serious feed waste. Therefore, the feed conversion ratio (FCR, Feed Conversion Ratio) of the poultry is relatively high

[0006] With the development of a new generation of LED lighting technology, some current poultry farming has begun to use LED bulbs to replace traditional incandescent lamps or compact fluorescent lamps, to a certain extent to achieve higher energy-saving goals, but it still cannot fundamentally solve the problem of light and dark lighting. The problem of low uniformity, the feed-to-meat ratio of poultry breeding has not been reduced, and it is not helpful to improve the survival rate of poultry breeding

[0007] Regarding the traditional dimming technology, such as the DALI dimming technology used more in household and commercial building lighting and the DMX512 or Ethernet dimming technology used in stage lighting and architectural landscape lighting, due to the requirements for cables and interface circuits for transmitting signals Strict, complex system and high cost, so it cannot be easily transplanted in the application of poultry farming lighting system

In addition, with the development of LED lighting technology, some emerging applications combining communication technology and lighting, such as Bluetooth, Wi-Fi, Zigbee, etc., have not been extended to poultry due to their complex application architecture, cumbersome operation, and high cost. Application of farming lighting system

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