采用方管状封闭式轨道和万向铰接链结构，以实现空中运送成件物品有利于工艺布置。提高整机效率，节约能源，达到整体运送的安全性能。 Using the square enclosed tracks and gimbals hinged chains to convey the articles in the air, thus facilitating the technical arrangement, improving the efficiency of the unit, saving the energy and obtaining the safety, performance through the integral conveying.
