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Intelligent garbage can and garbage classification method based on deep learning

A technology of garbage classification and trash cans, applied in trash cans, garbage collection, waste collection and transfer, etc., can solve the problems of complex design structure, strong mechanical linkage, high energy consumption, etc., to improve recycling rate, reduce The effect of labor cost and resource waste reduction

Active Publication Date: 2019-04-12
ZHENGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Disadvantages: It requires the thinking of the garbage thrower to distinguish the categories of garbage in hand. If there is no understanding of the general classification of garbage materials and garbage types, there is a high possibility of misjudgment of the recyclable nature of garbage, so that the garbage cannot be returned correctly. into the corresponding box; it needs to be inspected by the staff in the later stage, and it cannot be completely classified
[0010] Defects: Compared with the traditional trash cans that are only classified by markings on the box body, this type of trash can still does not give the answer to the garbage classification problem of the trash can itself. In other words, its essence is still a manual classification that requires human operation , only expanded and optimized the structure of the trash can and other uses, and the production cost of the trash can is also very high
[0012] Disadvantages: relatively high cost, complex design structure, relatively poor stability due to strong linkage between machines, difficult to popularize and develop, and consumes a lot of energy

Method used

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  • Intelligent garbage can and garbage classification method based on deep learning
  • Intelligent garbage can and garbage classification method based on deep learning
  • Intelligent garbage can and garbage classification method based on deep learning

Examples

Experimental program
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Effect test

Embodiment 1

[0035] as attached figure 1 - attached image 3 Shown, a kind of intelligent dustbin, this intelligent dustbin comprises dustbin body, and the pretreatment box body and several sorting dustbins 6 that are arranged in described dustbin body;

[0036] It also includes a control device 7, a metal detection device 3, a garbage image collection device 4 and a sorting garbage bin door control device 5;

[0037] The metal detection device 3 is connected to the control device 7 for real-time collection of metal properties of garbage to be sorted and transmitted to the control device 7;

[0038] The garbage image collection device 4 is connected to the control device 7 for real-time collection of image information of garbage to be sorted and transmitted to the control device 7;

[0039] The door control device 5 of the sorting garbage bin is connected to the control device 7 for controlling the door switch of the sorting garbage bin;

[0040] The control device 7, according to the m...

Embodiment 2

[0045] The difference between this embodiment and Embodiment 1 is that: the metal detection device 6 adopts a metal coil, and the metal coil is arranged below the entrance of the trash can body. When a metal object passes, a signal is returned to the control device 7 .

[0046] The specific parameters of the metal coil are: constant voltage of 9V, power consumption of 270mw, working frequency of 22KHZ; working voltage of 7-12V; standby current <5MA; size: a coil with a diameter of 12cm. Using the principle of electromagnetic induction, metal objects passing through the coil can be detected, thereby classifying the garbage to be sorted into metal garbage and non-metal garbage.

Embodiment 3

[0048] The difference between this embodiment and Embodiment 1 is that: the garbage image collection device 4 adopts a camera, and the camera is set corresponding to the upper part of the pretreatment box. The upper parts of the doors of the four sorting garbage bins 6 form an inverted pyramid-shaped pretreatment box for temporarily storing the garbage to be sorted so that the garbage image collection device 4 collects image information of the garbage to be sorted.

[0049] The specific parameters of the camera are: 8 million pixels; photosensitive chip is Sony IMX219; CCD size: 1 / 4 inch; focal length (Focal Length): 3.04mm; field of view (FOV): 73.8 degrees; static image resolution is 3280 × 2464; supports 1080p30, 720p60 and 640 × 480p90 video recording; size: 25mm × 24mm × 9mm.

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Abstract

The invention provides an intelligent garbage can and a garbage classification method based on deep learning. The intelligent garbage can comprises a garbage can body and a plurality of classificationgarbage boxes arranged in the garbage can body, the garbage can further comprises a control device, a metal detection device, a garbage image acquisition device and a classification garbage box doorcontrol device, wherein the metal detection device is used for collecting the metal attributes of garbage to be classified in real time, the garbage image acquisition device is used for collecting image information of the garbage to be classified in real time, the classification garbage box door control device is connected with the control device and is used for controlling box door switches of the classification garbage boxes, and the control device is used for driving the classification garbage box door control device to act according to the metal attributes of the garbage to be classified and the image information of the garbage to be classified, so that the garbage to be classified falls into the corresponding classification garbage boxes. The intelligent garbage can has the advantagesof being scientific in design, high in practicability, convenient to classify, capable of saving energy and low in production cost.

Description

technical field [0001] The invention relates to the technical field of garbage sorting, in particular to an intelligent trash can and a garbage sorting method based on deep learning. Background technique [0002] The recycling rate of waste glass in life is as high as 90% in Europe, while in my country 85% is mixed with garbage and discarded. The utilization rate of renewable resources in my country is low, especially low-value recyclables such as waste glass, waste textiles, and waste packaging paper are discarded in large quantities, which not only intensifies the trend of garbage siege, but also causes environmental pollution. [0003] The reporter learned from research that there are multiple constraints in the field of renewable resources in my country, such as disordered recycling system, lack of product standards, and backward technology. The proportion of foreign steel scrap in raw materials exceeds that of iron ore. The utilization rate of scrap steel in developed ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65F1/14B65F1/00
CPCB65F1/0053B65F1/14B65F2210/1525B65F2210/176Y02W30/10
Inventor 张博刘宇豪黄帅杰刘琛黄山张杰段瑞东师彬
Owner ZHENGZHOU UNIV
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