The control system of the plastic tank making machine is relatively complex, which can be said to be the result of the combination of electricity, liquid, gas, and instrument. The future development trend of the blow molding machine control system is mainly reflected in the electrical control aspect, that is, the hollow blow molding machine embryo controller.

Looking at the foreign plastic machinery industry technology, the plastic tank making machine parison controller will mainly develop in the following directions.

1. Miniaturization and large-scale controller of plastic tank making machine parison controller

Miniaturization is an important development direction for various products in the future, and there are more and more market demands. It has shown obvious development in electronics, information, electrical appliances, medical, biological, and other departments.
Although there are hollow blow molding machines for producing 3mL plastic bottles, some hollow container equipment with smaller volumes are being developed and produced for medical and biological applications.

Large-scale is also one of the future development directions. At present, commercial production equipment for producing 20,000L hollow containers has appeared. Faced with the obvious demand for various large hollow containers for industrial use, there is also a demand for plastic storage containers with a volume of 30,000L or even larger.

2. Personalization of plastic tank making machine parison controller

For a long time, the models, functions, and specifications of hollow blow molding machines have been single and fixed, which can no longer meet market demand.
Hollow container manufacturers need to be flexible to adapt to the ever-changing market demand and promote the modular design, technology integration, production, procurement capabilities, and levels of hollow blow molding machines.
This requires plastic machinery companies to have strength in technical talents and technological innovation and to accurately grasp customers’ personalized needs within a certain time.

3. Intelligentization of the plastic tank making machine parison controller

The application of automatic control technology in the plastic machinery industry has developed to a very high level.
Automatic control of equipment units, dead loop control of parameters, process linkage, online feedback control, etc. is widely used in plastic machinery with the help of electronic technology and computer technology.
Simply put an intelligent control system mainly refers to a control system that can understand the ideas and intentions of staff, identify and detect work errors, answer questions raised by staff, propose solutions and measures to solve problems, and issue instructions to implement corresponding production.
The development of intelligent plastic machinery will significantly improve the operating stability and reliability of plastic machinery, effectively improve the production capacity of plastic machinery with higher quality, higher efficiency, and lower loss, and provide a solid technical foundation for the realization of unmanned workshops and unmanned factories.

4. Networking and virtualization of plastic tank making machine parison controller

This is a brand-new technology in terms of concept and model. It will greatly improve the competitiveness of plastic machinery manufacturers in terms of quality, efficiency, cost, service, sales, etc., thereby improving the economic benefits of enterprises.
Although the development of virtual technology is in the initial development stage in various industrial sectors, due to the potential for huge economic benefits brought by virtual technology, it will provide a strong driving force for the future development of virtual technology.