3results about How to "Prevent re-formation" patented technology

The invention discloses a gradient conveying stacked part separation method, and relates to the field of automatic control and logistics sorting. On the basis of a horizontal distance between a stacked package marked by an image recognition algorithm and a previous package, vertical fall between a front conveying unit and a rear conveying unit in gradient conveying is utilized, and on the basis of controlling the speed difference of the front conveying unit and the rear conveying unit in real time, vertical stacked part separation is achieved, and the hidden dangers of collision to the previous package and stacked part re-formation are avoided; and a good premise and foundation are created for single-piece queuing operation of subsequent packages in the horizontal direction. According to the gradient conveying stacked part separation method, for stacked parts recognized on belt conveying units, separation of the stacked parts is achieved on the basis of distance control of the stacked parts falling to the previous belt conveying unit through vertical fall by dynamically adjusting the speed difference between the two adjacent belt conveying units.

The invention discloses a large model-based scientific research paper structure analysis method and system, and relates to the technical field of computers, and the method comprises the following steps: extracting reference links between paper segments by a large model to construct a paper reference dependency graph; detecting a closed-loop path on the dependency graph, when the closed-loop path is detected, determining a starting point node and copying to generate an expansion agent node, cutting off a reference link of a tail node pointing to the starting point node, changing to pointing to the expansion agent node, and converting the closed-loop path into a non-closed chain; replacing each closed-loop path to form a new-version paper reference dependency graph, and modifying the paper reference structure according to the new-version paper reference dependency graph to generate a modified scientific research paper; and inputting cue words into the large model, and analyzing and outputting a result based on the modified scientific research paper. The problem of cyclic analysis caused by paper closed-loop reference during large model analysis is solved, the efficiency of the large model is improved, and the method is universal for various large models.

The utility model relates to pollutant treatment, and particularly discloses a dioxin catalytic cracking system which comprises a feeding device, a rotary furnace, a discharging device, a heating device, a jet device and a cooling device which are sequentially arranged, the air outlet end of the discharging device is connected with the heating device; the heat exchange device is connected with the discharging end of the discharging device, the conveying device is connected with the discharging end of the heat exchange device, and the waste heat pipe is connected with the air outlet end of the heat exchange device. And the waste heat pipe is connected with the feeding device. The dioxin catalytic cracking system disclosed by the utility model not only can effectively recycle the heat of the system, but also can effectively improve the removal rate of dioxin.