The mechanized resource utilization of domestic waste is the development trend in the field
of waste treatment. The difficulty of bag breaking and the easy entanglement of domestic …

It is a necessary step to break bags for bagged domestic waste before crushing it. This thesis
carried out kinematic analysis for Whitworth mechanism, and put forward the requirements of …

Recyclable wastes coming into material recovery facilities (MRFs) is mostly packed by
plastic bag or sack bag. Bag rupturing device is essential to improve capacity and efficiency …

In order to solve the problem of difficulty to realize fully automatic bag picking and opening
process in powder packaging, the automatic bag picking and opening mechanism for …

Pearl cotton laminating bag is made by heat sealing, in order to improve the surface quality
of the bag, the production process needs to open the bag after heat sealing. Therefore, a …

Agricultural mulch waste that is mechanically recycled has a high resource value. It has
been found that the mulch is tightly entangled in the crop straw, forming a knotted feature …

In order to solve the problem of low insertion rate of swing-arm rotary bag insertion
packaging machine, the four-bar linkage mechanism of the swing arm manipulator was …

Bag feeding mechanism is an important part of rotary packaging machine. Its performance
directly affects the packaging speed and accuracy of the packaging machine. Based on the …

Waste plastic film often contains an abundance of impurities, such as crop stems and soil. To
address this issue, a toothed-plate single-roller crushing device for waste plastic film was …

The global concern of the climate and environmental changes and the increase of
greenhouse gases has led to the adoption of strict regulations on fugitive emissions. The …