Device for efficiently and comprehensively treating take-away waste and using method thereof

Abstract

The invention relates to a device for efficiently and comprehensively treating take-away waste and a using method thereof. The device is suitable for treating the take-away waste and comprises a machine frame, wherein a food residue-take-away meal box separating unit is arranged on the machine frame, and a plastic meal box outlet and a food residue flow outlet are formed in the food residue-take-away meal box separating unit; and the machine frame is provided with a plastic crushing and collecting unit, a food residue grinding, crushing and collecting unit, an automatic flushing unit, and a single-chip microcomputer control unit, wherein the plastic crushing and collecting unit is connected with the take-away meal box outlet, the food residue grinding, crushing and collecting unit is connected with the food residue flow outlet, the automatic flushing unit is used for flushing food residues and take-away meal box fragments. The device is compact in structure and can be conveniently usedfor treating the take-away waste in efficient, volume-reduction and resourceful classification modes.

Description

technical field [0001] The invention relates to a device for efficiently and comprehensively treating takeaway garbage and a method for using the same, which are suitable for treating takeaway garbage. Background technique [0002] In recent years, online food delivery giants have sprung up by riding the wind of the Internet, and food delivery consumption has grown vigorously. According to relevant reports, the size of China's food delivery market in 2017 was about 204.6 billion yuan, an increase of 23% over the previous year; the number of online food ordering users was close to 300 million, an increase of 18% year-on-year. But today, the sorting and collection of takeaway lunch boxes still rely on the most basic manual picking, the sorting efficiency is extremely low, the coverage area is narrow, the physical labor intensity is high, and the working conditions are extremely harsh; the takeaway garbage is currently recycled very low, and most of the takeaway garbage is coll...

AI Technical Summary

Problems solved by technology

But today, the sorting and collection of takeaway lunch boxes still rely on the most basic manual picking, the sorting efficiency is extremely low, the coverage area is narrow, the physical labor intensity is high, and the working conditions are extremely harsh; the takeaway garbage is currently recycled very low, and most of the takeaway garbage is collected. Landfill incineration, and most of the current takeaway lunch boxes are still non-degradable plastic lunch boxes, the pollution caused by incineration and landfill is very serious

In the urban environment, since the take-out garbage is often not processed in time, the process of sorting, clearing and recycling the take-out garbage will produce a lot of odor pollution and waste liquid pollution. Directly clearing and transporting in the case of reduction treatment will also lead to low transportation efficiency, and put forward higher space requirements for garbage storage facilities in residential and office spaces

[0003] At present, the idea of ​​reducing and harmless foreign takeaway garbage is mainly to use degradable materials (such as paper, etc.) instead of plastic as the material of takeaway lunch boxes. The requirements for take-out lunch boxes when Chinese food is rich in soup and oil are greatly limited in practical applications; and under current conditions, the new degradable take-out lunch boxes that partially meet the needs of actual use are often expensive and cause the product to fail in practice. Difficult to promote in the market

In recent years, due to the large space occupied by takeaway garbage, rapid growth, and low recycling efficiency, the media exclaimed that the problem of "takeaway garbage besieging the city" is imminent

[0004] Chinese invention patent CN201711212816.0 discloses an environment-friendly disposable meal box packaging waste rapid treatment equipment, but this equipment is not suitable for take-out garbage treatment in residential scenes, the volume is large, the noise and pollution during operation are relatively serious, and The separation of food residues and takeaway lunch boxes is not done, and the recyclability of recycled plastic lunch boxes is poor

Moreover, this equipment can only achieve basic volume reduction treatment of takeaway garbage on the basis of manual sorting at the garbage recycling station, which has relatively large use limitations.

[0005] According to the survey, more than 70% of the takeaway lunch boxes widely used in the market are hard PP plastic lunch boxes. Polypropylene plastic has high recyclability, and there is also a certain profit margin for sorting and recycling.

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