Arm Based Temperature Monitoring and Control of Dairy Plant Using LABVIEW

In diary product industries monitoring and control of temperature and adding of fat content are major processes which need maximum attention. This project proposes monitoring of temperature and control by using ARM processor. This proposed methodology is designed and implemented using embedded system which monitors and controls the temperature when it varies above or below the predefined values by operating the valve automatically and conveys messages to the appropriate personalities through GSM. The fat content to be added to produce required category of milk is done manually which increases processing time. That can be reduced by making the system automation using sensors which indirectly increases the productivity by reducing processing time and gives better accuracy. The waste milk is stored in a separate tank for required number of days in order to settle the added fat content at the bottom of the tank. Then the waste milk is disposed based on the viscous level which is sensed by the viscosity sensor. The viscous level is monitored and message is conveyed to the appropriate personalities through GSM when it reaches the required level and the waste milk will be disposed. Proposed system provides an efficient solution for automating the milk processes which is being done manually now using ARM processor.