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Modern livestock and poultry farming is a "high-input, high-output, high-efficiency, high-risk" industry. In order to regulate the healthy development of the industry, relevant state departments have proposed that reducing waste of resources, reducing environmental pollution, reducing input costs, and ensuring safe supply are the primary goals of modernizing the livestock and poultry industry. The development of the Internet of Things industry has provided unprecedented opportunities for the informationization and industrialization of the livestock industry.
I. Status of customers:
At present, China's livestock and poultry farming environment is worrying.
First of all, excessive levels of harmful gases in poultry houses and environmental standards such as temperature and humidity will cause the immunity of livestock and poultry to decrease and cause various diseases, and directly affect the health of livestock and poultry, product quality and the health of the surrounding ecology. Although a series of environmental control technologies such as artificial ventilation and summer wet curtain cooling are used in the livestock and poultry houses to ensure environmental regulation, most of the environmental control systems are manually or mechanically operated by breeding managers. The level of automation is low and it is difficult to meet the requirements of modern management. ;
Thirdly, the monitoring of environmental indicators of livestock and poultry houses mainly depends on artificial sensory measurement. This method has large errors and poor timeliness.
Finally, the management of the livestock and poultry breeding process is not transparent, which makes it difficult to guarantee the quality of the livestock and poultry fresh product process, which affects the interests of farmers and end consumers.
Comprehensive expert experience and intelligent system to effectively perceive the growth process of livestock and poultry, and to provide effective and timely guidance on disease control, breeding, feeding and other production links, can greatly reduce the customer's business risk and improve business efficiency. The introduction of automated equipment in the production process can also help customers reduce production costs and reduce the risk of disease caused by manual operations.
3. Solution design of livestock production management and control system :
1. Overview of the overall plan:
The modern livestock and poultry breeding industry adopts centralized breeding methods, with high breeding density and high management complexity. In order to solve these problems, Xinxin IoT has introduced advanced Internet of Things technology into the process of production management according to the development characteristics of the livestock and poultry industry. The farming has achieved automation, standardization and intelligence, thereby further improving the level of production management. This technology mainly uses sensors such as ammonia and CO2 that are closely related to the growth of livestock and poultry, and transmits the data to the IoT platform in real time through the IoT collector, so that remote data viewing and intelligent analysis can be achieved, and data can be realized. Alarm and automatic control functions.
2. Key functions of livestock production management and control system:
The overall IoT information technology solution developed for the needs of the modern livestock and poultry breeding industry mainly includes three parts: information collection, automatic control, information release, and intelligent decision-making.
(1) Environmental data collection:
The collector installed in the livestock and poultry house can display information such as ammonia gas concentration, CO2 concentration, light intensity, and air temperature and humidity through data reports, change curves and real-time image modes. Users log in to the environmental monitoring management platform to view the environmental parameters in any period of time in the livestock and poultry houses. The analysis of data charts can trace the growth environment of livestock and poultry, so as to provide suggestions for the user's production management and ensure that the livestock and poultry grow in one place. The right environment.
(2) Video surveillance:
The use of video monitoring technology can intuitively reflect the growth environment and dynamics of livestock and poultry, and can monitor the whereabouts of livestock and poultry online by observing the video screen, providing a basis for handling emergencies.
(3) Automatic control:
The collector calculates according to the target parameters and the deviation from the actual parameters and the changes in the indoor environment. It can realize automatic control of fans, lights, water curtains and other equipment, so as to achieve ventilation, light supplement, and temperature reduction to ensure the growth of livestock and poultry. Suitable environment
(4) Information display:
The information release system is a large-screen display terminal (including a TV wall). The large-screen display terminal is used to display the environmental measurement values of the breeding base in real time, and can be installed in the monitoring center or dispatching room.
(5) Intelligent decision:
According to the collected environmental parameters, through the intelligent decision management system, the alarm limit can be set, thereby realizing SMS alarm, email alarm and remote control. The user can set the alarm limit of each sensor in the intelligent decision management system, and when the alarm limit is exceeded, send an alarm text message and alarm email to the preset mobile phone number and mailbox, reminding the user to take appropriate measures to ensure the environmental conditions on site Suitable for the growth of livestock and poultry.
September 18, 2017
Chengdu Xinxin Electronic Technology Co., Ltd. Editorial Department
Editor: Little Devil in Gourd