Automatic liquid filling machine do you understand?
Liquid filling machine by filling in the form of different measurement way, there are four basic forms: volume pump, peristaltic pump and metal ceramic piston metering pump and time pressure method. The first two measurement methods have been many domestic manufacturers is widely used, the latter two use less. Filling volume measuring cup type metering mode change specifications, time is long, difficult to clean, use is not very convenient. Peristaltic pump manufacturing precision is low, easy to deformation wear, its packing is difficult to ensure accuracy and stability, is not suitable for mass production. Metal/ceramic piston metering pumps, stainless steel/ceramic materials, the measurement is not very convenient adjustment and unpick and wash. Time pressure method is a more advanced way of filling measurement, storage container is in a constant pressure, measuring the liquid to be partial shipments is by the flow of time and per unit time. Measuring accuracy by PLC automatic control, can ensure that the liquid flows through the channel and the body when no dead Angle, no residue, no solid wear, clean disinfection does not remove any parts, cleaning is online. Time pressure method is a kind of measuring way, z good abroad are actively developing the filling machine.
To this end, we are actively developing the constant pressure control technology, integrated application of automation technology at the same time, developed with independent intellectual property rights of the time pressure method of linear automatic filling machine. Programmable controller used as signal, and through the man-machine interface touch screen monitor the running status, can change operation parameters online. Arbitrary input filling measurement, high precision, large range of filling, the mechanical equipment is simple, easy to maintain.
The reliability of the system, the accuracy of the control precision and automation degree directly affect the quality of the filling and production workers labor intensity. Adopts programmable controller as the core control circuit, simplify the hardware structure of system and automatic control performance of the system and the degree is greatly increased. Using touch screen as human-machine interface, as a bridge of two-way communication between the operator and machine equipment, can through the text, button, graphics and digital processing or monitoring management and deal with information may change at any time, specific instructions and inform the operator the condition of the machine, greatly increase the added value of the equipment. Powerful features and excellent stability makes it very suitable for use in industrial environment, has become a modern industry one of the indispensable equipment.
