CN217043504U - Sorting system for garbage recycling - Google Patents

Sorting system for garbage recycling Download PDF

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Publication number
CN217043504U
CN217043504U CN202122806064.9U CN202122806064U CN217043504U CN 217043504 U CN217043504 U CN 217043504U CN 202122806064 U CN202122806064 U CN 202122806064U CN 217043504 U CN217043504 U CN 217043504U
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sorting
detection system
artificial intelligence
garbage
intelligence detection
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CN202122806064.9U
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蔡家豪
杨建红
胡秦倩
蒋纪强
李坤杰
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Huaqiao University
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Huaqiao University
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Abstract

The application discloses a sorting system for garbage recovery, which comprises a material conveying system, a roughing screening system, a first artificial intelligent detection system and a sorting system; the material conveying system comprises a material pit and a conveying belt for conveying the garbage in the material pit to other equipment; the roughing screening system comprises a mechanical rotary production line, a bag breaking machine, a drum screen and a manual sorting table; the first artificial intelligent detection system is arranged between a discharge port of the drum screen and the sorting system, and the sorting system comprises a robot sorting device and an air-blowing sorting device; the signal output end of the artificial intelligence detection system is connected with the signal input end of the controller of the sorting system; the sortation system also includes a plurality of bins. This application is rubbish sorting efficiency is improved for intelligence is selected separately and is provided the hardware basis.

Description

Sorting system for garbage recovery
Technical Field
The present application relates to a sorting system for waste recovery.
Background
At present, the composition of garbage in various large cities in China is complex, and under the condition that the classification treatment of the front end of the garbage is incomplete, the treatment of the rear end of the garbage is greatly difficult. Most of the garbage rear-end classification treatment centers adopt manual separation, the manual separation efficiency is low, and the labor cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a letter sorting system for rubbish is retrieved is provided, selects separately rubbish for intelligence and provides the hardware basis.
In order to solve the technical problem, the utility model provides a following technical scheme:
a sorting system for garbage recovery comprises a material conveying system, a roughing screening system, a first artificial intelligent detection system and a sorting system;
the material conveying system comprises a material pit and a conveying belt for conveying the garbage in the material pit to other equipment;
the roughing screening system comprises a mechanical rotary production line, a bag breaking machine and a rotary screen; the mechanical rotary assembly line is provided with two feed inlets and two discharge outlets, one feed inlet is connected with the conveying belt, the other feed inlet is connected with the discharge outlet of the bag breaking machine, one discharge outlet is connected with the feed inlet of the bag breaking machine, and the other discharge outlet is connected with the feed inlet of the rotary screen;
the roughing screening system also comprises a manual sorting table arranged in front of the mechanical rotary production line and used for workers to carry out preliminary sorting on the garbage;
the first artificial intelligent detection system is arranged between a discharge port of the drum screen and the sorting system, and the sorting system comprises a robot sorting device or an air-blowing sorting device; the signal output end of the first artificial intelligent detection system is connected with the signal input end of the controller of the sorting system;
the sorting system further comprises a plurality of bins; the robot sorting device or the air-blowing sorting device conveys the garbage identified by the first artificial intelligent detection system into different bins through a conveying belt.
Optionally, the first artificial intelligence detection system includes a visual detection device and a hyperspectral detection device.
Optionally, the sorting system further includes a second artificial intelligence detection system, a bounce screen is arranged between the first and second artificial intelligence detection systems, and the bounce screen is provided with a first outlet and a second outlet; and the second artificial intelligent detection system is matched with an air-blowing sorting device.
Optionally, the sorting system further comprises a third artificial intelligence detection system and a fourth artificial intelligence detection system, the third artificial intelligence detection system and the fourth artificial intelligence detection system are both located behind the second artificial intelligence detection system and are in a parallel relation, the third artificial intelligence detection system is matched with a machine sorting device, and the fourth artificial intelligence detection system is matched with an air-blowing sorting device.
Optionally, the sorting system further comprises a fifth artificial intelligence detection system, the fifth artificial intelligence detection system is used for identifying the garbage sorted by the third and fourth artificial intelligence detection systems and the matched sorting system, and the fifth artificial intelligence detection system is matched with the air-blowing sorting device.
Optionally, the sorting system further comprises a packer for packing the refuse in the bin.
To sum up, the present application includes the following beneficial effects:
1. the garbage is conveyed and unpacked through the material conveying system, so that the subsequent sorting is facilitated; the rough separation screening system is used for primarily sorting the garbage; a plurality of sets of artificial intelligence detection systems and sorting systems are used for accurately sorting garbage; so, select separately rubbish for intelligence and provide the hardware basis, can effectively improve rubbish letter sorting efficiency.
Drawings
Fig. 1 is a schematic view of the structural principle of the present embodiment.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The embodiment of the application discloses a letter sorting system for rubbish is retrieved. The sorting system comprises a material conveying system, a rough sorting and screening system, a first artificial intelligence detection system, a second artificial intelligence detection system, a third artificial intelligence detection system, a fourth artificial intelligence detection system, a fifth artificial intelligence detection system and a sorting system.
The material conveying system comprises a material receiving pit and a conveying belt. The conveying belt is connected with the receiving pit and conveys the garbage to other systems through the conveying belt. The roughing screening system comprises a manual sorting table, a mechanical rotary production line, a bag breaking machine and a rotary screen. The mechanical rotary assembly line is provided with two feed inlets and two discharge outlets. Wherein, a feed inlet is connected with the conveyer belt, and another feed inlet is connected with the discharge gate of bag-breaking machine. The discharge port of the mechanical rotary assembly line is connected with the feed port of the crushing standby state, and the other discharge port is connected with the feed port of the drum screen. The first artificial intelligent detection system is arranged between the drum screen and the sorting system.
The manual sorting table is arranged in front of the mechanical rotary assembly line and used for manually sorting garbage. The large-bag garbage and the interference garbage are directly sorted out, small-bag garbage enters the bag breaking machine under the conditions of manual selection and transportation of a mechanical rotary assembly line, and are conveyed to the rotary screen through the mechanical rotary assembly line after being broken by the bag breaking machine.
The drum screen can adopt a screw screening machine to screen the garbage into heavy materials and light materials. The heavy material is located above the screen and the light material is located below the screen. Garbage enters the first artificial intelligent detection system from the outlet of the drum screen for identification.
The hardware structures of the first artificial intelligence detection system, the second artificial intelligence detection system, the third artificial intelligence detection system and the fourth artificial intelligence detection system are the same, and the artificial intelligence detection systems comprise a visual detection device and a hyperspectral detection device. The artificial intelligence detection system collects and inputs the attributes of the shape, color, surface texture, spectral characteristics and the like of the object into the computer, and the computer calculates and sends the information of the type, position, posture, height, shape and the like of the object to the sorting system. And extracting material appearance texture and posture characteristics by combining a 3D camera and a linear array CCD camera, and realizing detection and identification on multiple dimensions through characteristic fusion.
The sorting system comprises an air-blowing sorting device and a robot sorting device. The signal output end of the artificial intelligence detection system is connected with the signal input end of the controller of the sorting system. And after receiving the information sent by the artificial intelligence detection system, a controller in the analysis system sends a working instruction to the air-blowing sorting device and the robot sorting device. The air-blowing sorting device blows and sorts the garbage of light and thin materials, and controls the robot sorting device to sort the garbage which cannot be blown and sorted by the air-blowing sorting device, such as liquid laundry bottles, waste iron and the like. The visual detection technology and the hyperspectral detection technology are combined with a deep learning algorithm, so that the robot has online learning capacity; and predicting the types and masks of the materials by using an example separation network model, and calculating the optimal grabbing posture and grabbing position.
Furthermore, in this embodiment, the first to fifth artificial intelligence detection systems form a multi-stage detection system, and classify the garbage screened by the drum screen into multiple categories. The first artificial intelligent detection system detects the garbage screened by the drum screen and is matched with the robot sorting device and the air-blowing sorting device; the air-blowing sorting device blows and selects light materials, and the robot sorting device sorts heavier materials, such as garbage materials made of HDPE, metal and the like.
A bouncing screen is arranged behind the first artificial intelligent detection system. The bouncing screen is arranged at the discharge port of the air-blowing sorting device matched with the first artificial intelligent detection system. The bounce screen is provided with a first outlet and a second outlet for different garbage to flow out. The bouncing sieve divides the light materials into 2D light materials and 3D light materials, wherein the 2D light materials are light garbage materials such as paper and the like, and the 3D light materials are plastic bottles and the like.
The second artificial intelligence detecting system is located behind the bouncing screen and is matched with an air-blowing sorting device. The second artificial intelligence detection system identifies the garbage screened by the bouncing screen, particularly identifies the characteristics of the garbage of the PE film, transmits information to the controller of the sorting device, and controls the air-blowing sorting device to blow and sort the PE film.
The third and fourth artificial intelligent detection systems continuously identify the residual garbage sorted by the second artificial intelligent detection system, and the third artificial intelligent detection system identifies the characteristics of the garbage made of PET materials and transmits the information to the robot sorting device, and the robot sorting device sorts the information out; and fourthly, identifying the transparent or opaque PP material garbage, transmitting the information to a controller of the sorting system, and controlling the air blowing sorting device to blow and sort the PP material garbage.
And the fifth artificial intelligent detection system continuously identifies the residual garbage after the sorting of the selection system matched with the third and fourth artificial intelligent detection systems. The fifth artificial intelligence detecting system is matched with an air-blowing sorting device. And the fifth artificial intelligent detection system performs characteristic identification on the paper and the tetra Pak, transmits the information to the controller of the sorting device and controls the air-blowing sorting device to blow the paper and the tetra Pak to sort.
After being identified by each artificial intelligent detection system and sorted by the corresponding robot sorting device and the corresponding air-blowing sorting device, the garbage of each kind is conveyed into the corresponding bin through a conveying belt; when the bunker reaches the specified amount, the garbage is packed by the packing machine.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (6)

1. A letter sorting system for rubbish is retrieved which characterized in that: the system comprises a material conveying system, a roughing screening system, a first artificial intelligent detection system and a sorting system;
the material conveying system comprises a material pit and a conveying belt for conveying the garbage in the material pit to other equipment;
the roughing screening system comprises a mechanical rotary production line, a bag breaking machine and a rotary screen; the mechanical rotary assembly line is provided with two feed inlets and two discharge outlets, one feed inlet is connected with the conveying belt, the other feed inlet is connected with the discharge outlet of the bag breaking machine, one discharge outlet is connected with the feed inlet of the bag breaking machine, and the other discharge outlet is connected with the feed inlet of the rotary screen;
the roughing screening system also comprises a manual sorting table arranged in front of the mechanical rotary production line and used for workers to carry out preliminary sorting on the garbage;
the first artificial intelligent detection system is arranged between a discharge port of the drum screen and the sorting system, and the sorting system comprises a robot sorting device or an air-blowing sorting device; the signal output end of the first artificial intelligent detection system is connected with the signal input end of the controller of the sorting system;
the sortation system further includes a plurality of bins; the robot sorting device or the air-blowing sorting device conveys the garbage identified by the first artificial intelligent detection system into different bins through a conveyor belt.
2. A sorting system for waste recovery according to claim 1, characterised in that: the first artificial intelligent detection system comprises a visual detection device and a hyperspectral detection device.
3. A sorting system for waste recovery according to claim 2, characterised in that: the sorting system further comprises a second artificial intelligence detection system, a bouncing screen is arranged between the first artificial intelligence detection system and the second artificial intelligence detection system, and the bouncing screen is provided with a first outlet and a second outlet; and the second artificial intelligent detection system is matched with an air-blowing sorting device.
4. A sorting system for waste recovery according to claim 3, characterised in that: the sorting system further comprises a third artificial intelligence detection system and a fourth artificial intelligence detection system, the third artificial intelligence detection system and the fourth artificial intelligence detection system are both located behind the second artificial intelligence detection system and are in parallel relation, the third artificial intelligence detection system is matched with a machine sorting device, and the fourth artificial intelligence detection system is matched with an air blowing sorting device.
5. A sorting system for waste recovery according to claim 4, characterised in that: the sorting system further comprises a fifth artificial intelligence detection system, the fifth artificial intelligence detection system is used for identifying the garbage sorted by the third artificial intelligence detection system, the fourth artificial intelligence detection system and the matched sorting system, and the fifth artificial intelligence detection system is matched with an air-blowing sorting device.
6. A sorting system for waste recovery according to claim 5, characterised in that: the sorting system further comprises a packer for packing the waste in the bin.
CN202122806064.9U 2021-11-12 2021-11-12 Sorting system for garbage recycling Active CN217043504U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122806064.9U CN217043504U (en) 2021-11-12 2021-11-12 Sorting system for garbage recycling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122806064.9U CN217043504U (en) 2021-11-12 2021-11-12 Sorting system for garbage recycling

Publications (1)

Publication Number Publication Date
CN217043504U true CN217043504U (en) 2022-07-26

Family

ID=82474636

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122806064.9U Active CN217043504U (en) 2021-11-12 2021-11-12 Sorting system for garbage recycling

Country Status (1)

Country Link
CN (1) CN217043504U (en)

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