1. The motion characteristics of the bed surface The degree of asymmetry of the bed surface motion will affect the loose stratification of the bed of mineral deposits and the transport zoning along the longitudinal direction. The larger the asymmetry procedure of the bed surface, the better…

The total amount of social logistics is increasing year by year, and the intelligent logistics industry is developing rapidly.

The total logistics volume has continued to grow in the past ten years. In 2017, the total logistics volume reached 252.8 trillion yuan. …

Door-disabled contactless IC card (inductive IC card) The card reader is an important part of the access control system and is the key device for the signal input of the access control system, which is related to the stability of the entire access control system. The card reader emits electro…

Under the conditions of continuous technological innovation, the stage car is also undergoing constant innovation. To facilitate the layout of the stage, the technical system of the automa…