Intelligent environmental control system

Write and configurePLCand HML(touchscreen) to ensure that the operatorinputs necessary data parameters or starts/stops a certain function withouterror. fan alarm occurs,the operator canjump over anyscreen page throughthe PLC program application to display appropriate alarm information fortimelyprocessing, When analarmoccurs,youcanalso viewthe alarmstatusthrough the  officialaccount subscribed to byyour mobilephone orthe mobile phone monitoring APP. The alarm information willsend SMS and WeChat messages in the form of push.

HML also provides historical data storagerecords, with data reports refreshing every twohours, recording temperature,humidity, carbondioxide, negative pressure, ventilation level,and providing collection time.

Staff can view the feedback data from varioussensors such as temperature, humidity, negativepressure, carbon dioxide,etc. throughHML(touchscreen)and mobile phonemonitoring. The required data such as temperature difference and average temperature can bedisplayed on HMI by calculating the data fromPLC. This system also provides the status of thefan,the cu rrent position of the guide plate andside wind window for real-time viewing.

Dual power switch cabinet,integrating two power supply lines and loadpower supply lines; Mainly includes power switch,miniaturecircuitbreaker, power normal incicator ight, closing indicatorlight,power switch, wiring board, etc. If the power supply of the mains" powersupply stops oris cut off due to afaull,the dual power conversion cabinetwill send a start signal to the generator set, and the generator willstartonits own withinthe specified time. The generator wiloperate normally andautomatically power on once stable; When the mains power" comes, thedual powerswitch automatically switches to supply power to the equipmentfrom the 'mains power'". Real time monitoring of the builingis carried out throughvarious sensing probessuch as temperature,huridity, negative pressure,carbon dioxide,ammonia,etc. Ensure sutficientfresh oxygen in the chicken coop and provide a comfortable growth environment.