PLC Automatic Program Control Encapsulating Melting Equipment For Capsule Making Machine Melting System

Capsule making machine melting system

Product introduction

This system can automatically complete tedious operating procedures without manual labor. The purified water and process hot water used in the formula are transported through online pipelines. Liquid materials (including purified water) and powdery materials are directly sucked in through vacuum. The temperature is controlled by the PLC automatic program outputting the signal from the temperature transmitter. The feeding ratio is controlled by the weighing module. The pneumatic valves of each part of the output signal are controlled, and clean compressed air is used to pressurize the material. Equipped with automated PLC, Mettler weighing module control, touch screen operation, and pneumatic valve execution for each part. The real-time pressure of suction, vacuum, heating, stirring, temperature and discharging are controlled by parameters set by the program.

Introduction to automated processes

Feeding: Materials are sucked in by the vacuum at the top of the tank; the amount of material entering is controlled by the weighing system.

Stirring: A homogenizer is installed at the bottom of the batching tank. Stirring speed can be set freely (stirring speed setting range: 0-50rpm, homogenization speed setting range: 0-2800rpm. Stirring/homogenization start time setting: according to the formula process (the time can be set or after a certain material is added ).

Heating and cooling: There are temperature sensors at the bottom of the batching tanks, which can detect the temperature of the materials in the tank in real time. The heating and cooling systems can set temperature parameters. During heating and cooling, the medium enters the tank jacket through the valve at the bottom of the tank jacket and is output from the upper return port to achieve the purpose of heating and cooling the material;

Vacuum and pressurization: The built-in display and vacuum pressure gauge of the pressure transmitter can display the vacuum degree and positive pressure in the tank in real time; it is controlled by PLC and operated by touch screen.
·Discharging: After the batching is completed, the material liquid is automatically turned on to keep warm.

Technical Parameters