Hen house environment ammonia gas concentration intelligent monitoring system

A technology of ammonia concentration and intelligent prediction, applied in information management of environmental parameters of livestock and poultry houses, detection network and intelligent prediction, and in the field of automatic equipment for agricultural and livestock breeding, it can solve the serious problems that have not been paid enough attention to and induce respiratory and eye diseases. , reduce the production level of flocks and other problems, to achieve the effect of fast learning time and convergence speed, small residual error, and reduced impact

CN105159216AActive Publication Date: 2015-12-16广西农贝贝农牧科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2015-12-16

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Abstract

The invention discloses a hen house environment ammonia gas concentration intelligent monitoring system which is composed of two parts of a hen house environment parameter acquisition platform and a hen house environment ammonia gas concentration intelligent prediction model. The hen house environment ammonia gas concentration intelligent monitoring system based on a CAN field bus is designed in view of difficulties that hen house environment ammonia gas concentration change has characteristics of non-linearity, high time lag, high inertia and time variation and hen house area is relatively large and ammonia gas concentration is difficult to accurately predict. The system is the intelligent monitoring system which realizes detection, intelligent prediction and management of the monitored hen house environment ammonia gas concentration by the hen house environment parameter acquisition platform and the hen house environment ammonia gas concentration intelligent prediction model, and the basis of performing high-quality and high-efficiency purification on hen house environment ammonia gas concentration is provided. The system has wide application prospect and great popularization value.
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Description

technical field

[0001] The invention belongs to the field of information management, detection network and intelligent prediction of environmental parameters of livestock and poultry houses, and specifically relates to a system for detecting and predicting the ammonia concentration in the chicken house environment, which realizes high-quality and efficient detection, prediction and management of the ammonia concentration in the chicken house environment , which belongs to the technical field of agricultural livestock breeding automation equipment. Background technique

[0002] Ammonia (NH3) is a colorless gas with a strong pungent odor, mostly produced by chicken manure, and the closer to the ground, the higher its content. Ammonia is a colorless, slightly lighter than air, and highly irritating harmful gas, which can strongly stimulate the respiratory mucosa and conjunctiva of chickens, paralyze respiratory cilia and damage epithelial tissue, and reduce the body's resista...

Examples

Embodiment approach

[0022] 1. Design of the overall function of the system

[0023]Aiming at the characteristics of non-linearity, large inertia, large time-lag and time-varying changes in the ammonia concentration in the chicken house environment, the patent of the invention has constructed an intelligent monitoring system for the ammonia gas concentration in the chicken house environment, and designed a CAN field bus-based chicken house environmental parameter collection and ammonia monitoring system. The gas concentration intelligent prediction system realizes the information collection of the environmental parameters of the whole chicken house, the intelligent prediction of the ammonia gas concentration and information sharing. The detection nodes in the environment of the chicken house are installed in the area of ​​the monitored chicken house, and the monitoring network is formed in the form of CAN field bus, and the information is exchanged with the computer of the detection center through ...