With the gradual promotion of the national garbage classification policy, the difficulty of front-end classification has become a difficulty in the entire garbage classification process, and it is also a stumbling block in the process of promoting China's garbage classification policy. However, changes in lifestyle habits cannot be achieved overnight, and require long-term policy guidance and awareness accumulation. However, at the same time, the urgency of garbage classification is increasing day by day. Ruiru Information Technology Co., Ltd. has devoted itself to research and development, combined with deep learning technology, and recently completed the actual testing of the first "universal intelligent four classification garbage bin" prototype, contributing to garbage classification and environmental protection.

This intelligent four category garbage bin mainly has two main functions:

1： Separate treatment of kitchen waste

By the dispenser themselves, the outer packaging material (usually a plastic material strip) can be cut through using the inverted thorns in the box during the pouring process. After the garbage falls into the kitchen waste bin, the outer packaging material can be placed into the side channel inside the kitchen waste dumping port, allowing it to automatically fall into the "other garbage" classification box, completing the one-time pouring of kitchen waste.

2： Non kitchen waste disposal

For the three categories of recyclable waste, harmful waste, and other waste, as long as the dispenser puts them into the non kitchen waste disposal port, the garbage bin will automatically recognize and mechanically control the waste to automatically fall into a certain garbage bin of the corresponding category.

When a certain type of garbage bin is close to overflowing, the box control module will notify the sanitation personnel to come for cleaning through SMS or WeChat.