The Temperature And Humidity Control System For Silkworm Culture Based On Industrial Pc Technology

In recent years, Cocoon and Silk Industry in the relatively high cost, national implementation of the "East Cenci transfer" project and the eastern industrial transfer and other factors driven by the rapid development of Sericulture in our region, become the silk industry in the most potential for development one. In response to national and regional policies to improve sericulturist income, improve the survival rate of silkworm and cocoon quality, I had started the construction of automated silkworm cultivation room. After cultivation of silkworm eggs silkworm cultivation room survival rate higher than 95%, and the training room after the silkworm eggs silkworm resistance to disease will be relatively much stronger, increase the quality of the end of the cocoon, it will help improve sericulturist income.The purpose of this task is to build a 40-50M3 silkworm cultivation room and training room in the silkworm eggs to design a temperature and humidity control system, the control system can be requested under the silkworm cultivation temperature and humidity control to achieve the purpose of , so that the silkworm cultivation room temperature and humidity meet the silkworm breeding the required temperature and humidity, thus improving the quality of silkworm breeding.The temperature and humidity control system, through the industrial computer technology to achieve the temperature and humidity testing and control. The temperature and humidity control system hardware requirements are: air conditioners, humidifiers, fans and temperature sensors, humidity sensors. Industrial computer through the interface board and the air conditioner, humidifier, fan and temperature sensor, humidity sensor connection. And through the IPC configuration software programming, temperature and humidity on the detection and control. The temperature and humidity control system uses intelligent control algorithms programmed to meet the curve of temperature and humidity requirements Silkworm breeding.The main subject of the completion of the temperature and humidity control system design, system selection and procurement of the necessary components, the temperature and humidity control system software design and hardware required for the system installation and system integration testing of the test and provide test reports and test result analysis.The temperature and humidity control system is mainly to solve the following problems: 1, using configuration software - Kingview the temperature and humidity system programming, temperature and humidity on the detection and control. 2, must ensure that silkworm cultivation indoor temperature and humidity uniformity. 3, the system is a large inertial system, the interaction of temperature and humidity, according to the actual situation, to accurately control temperature and humidity.