Specific analysis of the development direction of domestic gear pump technology

At present, the research and development of gear pump packaging gear pumps are moving in the direction of high-speed, multi-functional and intelligent control to meet market demand.

In order to meet the requirements of delivery time and reduce the need for process circulation costs, gear pump packaging gear pumps in the future are required to be capable of high-speed production. At the same time for some products, it also requires packaging gear pump and production gear pump convergence. In addition to the need to increase the speed, continuous or multi-headed work can be used. In addition, the scrap rate and failure rate must also be reduced so that the normal productivity can be improved. The trend is to further intelligentize the packaging gear pump, that is, the equipment self-diagnosis and self-repair.

Modern consumers are pursuing the richness of their products, and gear pump production tends to be multi-category and small-batch. Corresponding to this, diversified, with a variety of switching capabilities, can adapt to a variety of packaging materials and mold replacement packaging machine can adapt to market demand. In order to make the packaging gear pump have good flexibility and flexibility to improve the degree of automation, a large number of microcomputer technology, module technology and unit combination must be adopted. For example, the multi-station bag vacuum packaging machine produced by the German company BOSCH, which can be used for bag making, weighing, filling, vacuuming, sealing and other functions, is convenient and quick.

In the future, industrial robots, microelectronics, computers, smart and image sensing technologies will also become more and more widely used, which will lead to increasingly automated packaging gear pumps. In this packaged gear pump, the microcomputer serves as its brain, replacing the conventional control system. Various instruments, meters, and sensors sense changes in the packaging parameters and feed it back to the brain (microcomputer), which instructs the actuator to perform the necessary actions for the packaging operation.

With the continuous advancement of technology, gear pump products are bound to develop in the direction of intelligence, able to monitor parameters such as pressure, flow, temperature and vibration; to assess the condition of the shaft, bearing and seal of the pump; Causes for diagnosis, etc. The technological development of the gear pump industry will focus on designing electronic regulating systems, improving drive devices and seeking new materials.