The main characteristic of the automatic stereo warehouse is the comprehensive operation of various related equipment, which makes the functions of the whole system diversified. It realizes the possibility of a very few people to easily manage the whole warehouse, and the storage efficiency of the enterprise has improved more than dozens of times compared with the use of traditional storage equipment.
The automatic stereo warehouse basically consists of warehouse conveyor belt, handling stacker, high shelf as a frame, computer scanning control system, and other management software. Of course, the more functional requirements of the three-dimensional warehouse, the more hardware and software it needs to have, but they are set around how to make the bulk goods better, faster and more accurate sorting and warehouse.

Generally speaking, the multifunctional effect of automatic three-dimensional warehouse shelves is generally reflected in several aspects:
I. Realize automatic transportation. The conveyor system is the beginning part of automated storage, almost after the unloading, the goods will automatically run from the conveyor roller to the designated position. This step is critical and basic, how to operate faster and more steadily, which tests the coordination of the system sensitivity. Not only the warehouse, the warehouse also requires perfect.
II, realize automatic scanning classification. When the goods are transported to a certain position, the scanning instrument will automatically align the bar code above, automatically scan the goods information and input it into the system, and realize the automatic positioning and classification in the computer system. Especially in the e-commerce warehouse management, this step is more important.

III. Automatic counternumber entry of the goods. In this step, it mainly lies in the operation of stackers, shuttles or their combination, to achieve accurate entry of goods, automatic control of the whole process, without manual inquiry. Usually a set of automated three-dimensional warehouse will have thousands of cargo places, which position is empty, which location is the goods, which location to put the goods first, etc., all need to be completed under the program control.

 IV. Comprehensive management of computers. It can be said that this is the soul of the whole stereo warehouse, usually a stereo library needs a special set of management software to conduct targeted daily operation. And this system is also the relatively expensive part of the whole stereo library, and without it, everything will be out of the question.