Intelligent Monitoring System of Ammonia Concentration in Chicken House Environment

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.

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 resistanc...

AI Technical Summary

Problems solved by technology

When the house is warm and humid, the density is high, and the ventilation is poor, it is easy to cause the concentration of ammonia in the house to increase.

High concentrations of ammonia are very harmful to chickens, mainly inducing respiratory and eye diseases, and reducing the production level of chickens. However, many domestic chicken farms have not yet paid enough attention to its severity

Images