CN110817179A - Intelligent recycling and classifying control system for household garbage can - Google Patents
Intelligent recycling and classifying control system for household garbage can Download PDFInfo
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- CN110817179A CN110817179A CN201911106800.0A CN201911106800A CN110817179A CN 110817179 A CN110817179 A CN 110817179A CN 201911106800 A CN201911106800 A CN 201911106800A CN 110817179 A CN110817179 A CN 110817179A
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- garbage
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- single chip
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/0033—Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1623—Lids or covers with means for assisting the opening or closing thereof, e.g. springs
- B65F1/1638—Electromechanically operated lids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/128—Data transmitting means
Abstract
An intelligent recycling and classifying control system for a household garbage can comprises an open platform, a single chip microcomputer and a remote control end; the open platform, the single chip microcomputer and the remote control end are connected to the same local area network through a wireless router; the open platform comprises a main control chip, and the main control chip is divided into an FPGA end and an HPS end; the FPGA end is connected with the image acquisition module and acquires image data, and the acquired image data is transmitted to the HPS end in a DMA mode; the HPS end completes image processing work and then respectively sends the image processing work to the single chip microcomputer and the remote control end through the wireless router; the singlechip is respectively connected with the motion control module, the photoelectric sensing module and the voice broadcasting module. The intelligent recycling and classifying control system for the household garbage can control the household garbage can to automatically catch garbage throwing objects in a certain range, has the functions of identifying people and receiving objects, classifying garbage, broadcasting voice, remotely controlling wirelessly and the like, and has a wide application prospect.
Description
Technical Field
The invention belongs to the technical field of garbage classification, and particularly relates to an intelligent recycling and classifying control system for a household garbage can.
Background
Since the 20 th century, the economy of China has been rapidly developed, the quality of life of people is remarkably improved compared with the past decades, but the quality of life is also increased with the rapid increase of garbage. Statistics show that the yield of the household garbage has a certain relationship with GDP, the garbage produced by everyone can grow along with the economic growth, and the huge population base of China gradually becomes one of the most seriously polluted countries. According to statistics, in China with such dense population, nearly 1.6 hundred million tons of domestic garbage are generated every year, the daily output of the garbage per capita in cities in China is about 1.23 kilograms, and the annual output is about more than 400 kilograms. And is growing rapidly at a rate of over 10% per year. Although there are some advances in garbage disposal compared to the last decade, nearly two thirds of garbage is effectively disposed of, but there are still many domestic garbage that can be simply landfilled, and if this situation cannot be improved, most cities will have a phenomenon of surrounding city.
With the continuous innovation of the technology, the household garbage of residents is no longer useless waste, and has great development value. How to efficiently classify and recycle the garbage is very important. Along with the higher and higher requirements of people on the quality of life, the intellectualization of the garbage can becomes a necessary trend, and the classification and recycling of garbage are not only the responsibility of the country but also the obligation of common citizens, and each of the people should protect our home.
The garbage bin is as the necessity in people's life, and along with the popularization of intelligent house, intelligent garbage bin also becomes people's focus. The traditional garbage can is placed at a fixed position, people wait for garbage to be thrown in, and the garbage can is inconvenient sometimes, especially for people with leg and foot obstacles. At the moment, if the garbage is thrown out, the garbage can be actively knocked out to catch the garbage; or when the user wants to throw the garbage, the garbage can be controlled to move to the user position to wait for the user to throw the garbage in; the intelligent garbage can with the functions can greatly facilitate life of people. Most of the classified garbage cans in the prior art are only ordinary garbage cans pasted with labels, the garbage types need to be manually identified, and the classified garbage cans lack automatic control capability; in addition, the propaganda strength of garbage classification in China is not enough, the types of recyclable garbage are dead zones of many people, and the classification of the recyclable garbage does not reach the desired result.
Therefore, an intelligent recycling and classifying control system for the household garbage can needs to be designed, and the intelligent recycling and classifying control system has the functions of automatically receiving objects, recognizing people and receiving objects, broadcasting voice, performing wireless remote control, intelligently classifying and recycling and the like, and can improve the garbage disposal efficiency.
Chinese patent application No. CN201621172733.4 discloses an intelligent garbage classification recycling bin based on color discrimination, which classifies and puts garbage by sweeping down the color of garbage bags, is not intelligent enough, and cannot distinguish garbage types.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects, the invention aims to provide an intelligent recycling and classifying control system for a household garbage can, which has the functions of automatic object receiving, people identification and object receiving, voice broadcasting, wireless remote control, intelligent classified recycling and the like.
The purpose of the invention is realized by the following technical scheme:
an intelligent recycling and classifying control system for a household garbage can is characterized by comprising an open platform, a single chip microcomputer and a remote control end; the open platform, the single chip microcomputer and the remote control end are connected to the same local area network through a wireless router; the open platform comprises a main control chip, and the main control chip is divided into an FPGA end and an HPS end; the FPGA end is connected with the image acquisition module and acquires image data, and the acquired image data is transmitted to the HPS end in a DMA mode; the HPS end completes image processing work and then respectively sends the image processing work to the single chip microcomputer and the remote control end through the wireless router; the singlechip is respectively connected with the motion control module, the photoelectric sensing module and the voice broadcasting module.
According to the intelligent recycling and classifying control system for the household garbage can, the open platform, the single chip microcomputer and the remote control end are connected to the same local area network through the wireless router, and the remote control end can be a mobile phone, a tablet, a computer and the like. Set up image acquisition module in the garbage bin top, throw thing through image acquisition module collection rubbish, the garbage bin, user's facial image information, send the singlechip for the garbage bin through wireless router, the singlechip is according to the motion instruction of receipt, it falls to the thing position of falling to the ground to move rubbish in advance through the drive of motion control module and catches the thing, can also be through discernment user's face, the location user position, thereby user position department is thrown into to autonomous movement, wait for the user to throw rubbish into, can also carry out intelligent classification to rubbish. In addition, in order to realize good man-machine interaction, when the garbage is thrown in or not, the household garbage can send out corresponding voice through the voice broadcasting module, and can broadcast the classification information of the garbage at the same time. The household garbage can be controlled to move through a remote control end such as a mobile phone, a tablet, a computer and the like, and the system state and mode are monitored.
Further, the intelligent recycling and classifying control system for the household garbage can comprises an image acquisition module and a classification module, wherein the image acquisition module comprises a CMOS camera and an FIFO frame buffer, and the CMOS camera, the FIFO frame buffer and the FPGA end are sequentially connected.
Further, in the intelligent recycling and classifying control system for the household garbage can, the wireless router is connected with the single chip microcomputer through the network communication module.
Further, in the intelligent recycling and classifying control system for the household garbage can, the motion control module comprises a displacement motor, a steering motor and a bidirectional hall encoder, and the single chip microcomputer is respectively connected with the displacement motor and the steering motor; the bidirectional Hall encoder is connected with the single chip microcomputer.
The single chip microcomputer realizes communication with the open platform through the network communication module and is connected with the open platform
And a control command sent by the folding and unfolding platform controls the displacement motor, the steering motor and the Hall encoder to finish the stable and quick movement of the household garbage can.
Further, the above-mentioned intelligent recycling and classifying control system for the household garbage can, the photoelectric sensing module comprises a photoelectric sensor, and the photoelectric sensor is connected with the single chip microcomputer.
Photoelectric sensor can detect rubbish and throw the thing and whether fall into correct place and combine the voice broadcast module to give corresponding pronunciation.
Further, in the intelligent recycling and classifying control system for the household garbage can, the single chip microcomputer is also connected with a bin door switch of the garbage can; the garbage bin door switch is four, and the garbage bin door switch is respectively a recovery garbage bin door switch, a harmful garbage bin door switch, a dry garbage bin door switch and a wet garbage bin door switch.
The bin gate switch of the garbage bin receives the instruction of the singlechip to control the opening and the closing, so that the garbage can correctly fall into the corresponding garbage bin.
Further, the intelligent recycling and classifying control system for the household garbage can is characterized in that the single chip microcomputer is further connected with the capacity sensor module.
The capacity sensor is installed at the bottom of the garbage can, data collected by the capacity sensor are transmitted to the single chip microcomputer, the single chip microcomputer can conduct operation processing on the transmitted data, and command information is sent to the remote control end according to the obtained information. When the garbage bin is full of garbage or a fault occurs, an alarm can be given, the remote control end can quickly acquire information of the garbage bin and remind a user of timely recycling the garbage.
Further, the intelligent recycling and classifying control system for the household garbage can is characterized in that the single chip microcomputer is further connected with the power module.
Further, in the above intelligent recycling and classifying control system for the household garbage can, the open platform is a DE1-SoC development platform; the singlechip is an STM32 singlechip.
Compared with the prior art, the invention has the following beneficial effects:
the intelligent recycling and classifying control system for the household garbage can is simple to operate, can control the household garbage can to automatically catch garbage throwing objects within a certain range, has the functions of identifying people and receiving objects, classifying garbage, broadcasting voice, remotely controlling wirelessly and the like, can control the household garbage can to move through remote control ends such as a mobile phone, a tablet, a computer and the like, and can monitor the state and the mode of the system, so that the application prospect is wide.
Drawings
Fig. 1 is a general architecture diagram of an intelligent recycling and sorting control system for a household garbage can according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to specific experimental data and fig. 1, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the following embodiments provide an intelligent recycling and classifying control system for a household garbage can, which includes an open platform, a single chip microcomputer, and a remote control end; the open platform, the single chip microcomputer and the remote control end are connected to the same local area network through a wireless router; the open platform comprises a main control chip, and the main control chip is divided into an FPGA end and an HPS end; the FPGA end is connected with the image acquisition module and acquires image data, and the acquired image data is transmitted to the HPS end in a DMA mode; the HPS end completes image processing work and then respectively sends the image processing work to the single chip microcomputer and the remote control end through the wireless router; the singlechip is respectively connected with the motion control module, the photoelectric sensing module and the voice broadcasting module.
Furthermore, the image acquisition module comprises a CMOS camera and an FIFO frame buffer, and the CMOS camera, the FIFO frame buffer and the FPGA end are connected in sequence.
Further, the wireless router is connected with the single chip microcomputer through a network communication module.
Furthermore, the motion control module comprises a displacement motor, a steering motor and a bidirectional Hall encoder, and the single chip microcomputer is respectively connected with the displacement motor and the steering motor; the bidirectional Hall encoder is connected with the single chip microcomputer.
Furthermore, the photoelectric sensing module comprises a photoelectric sensor, and the photoelectric sensor is connected with the single chip microcomputer.
Further, the single chip microcomputer is also connected with a bin door switch of the garbage bin; the garbage bin door switch is four, and the garbage bin door switch is respectively a recovery garbage bin door switch, a harmful garbage bin door switch, a dry garbage bin door switch and a wet garbage bin door switch.
Furthermore, the single chip microcomputer is also connected with the capacity sensor module.
Furthermore, the single chip microcomputer is also connected with the power module.
Further, the open platform is a DE1-SoC development platform; the singlechip is an STM32 singlechip.
Examples
The intelligent recycling and classifying control system for the household garbage can selects a DE1-SoC development platform as a system core processing center, selects an STM32 single chip microcomputer as a system control center, selects a mobile phone, a tablet, a computer and the like as a remote control end, and connects the DE1-SoC development platform, the STM32 single chip microcomputer and the remote control end to the same local area network through a wireless router.
According to the intelligent recycling and classifying control system for the household garbage can, a CMOS camera is arranged at a high position above the garbage can, image data shot by the CMOS camera is transmitted to an FPGA (field programmable gate array) end of a DE1-SoC (system on chip) development platform through an FIFO frame buffer, the FPGA end collects image information of garbage dumps, the garbage can and a user face and transmits the image information to an HPS (host computer system) end in a DMA (direct memory access) mode, image processing work is completed at the HPS end, garbage can motion information and garbage classification information are obtained, and the garbage can motion information and the garbage classification information are sent to an STM32 single chip microcomputer through a wireless router and a.
The STM32 singlechip is according to the motion instruction of receipt, through the displacement motor of control motion control module, turn to motor and hall encoder and accomplish the steady quick motion of family's garbage bin, and the family's garbage bin moves rubbish in advance and throws the thing to fall to the ground the position and catch the thing, can also fix a position the user position through discernment user's face to independently move user position department, wait for the user to throw into rubbish.
The STM32 singlechip lets rubbish throw the thing and can correctly fall into corresponding garbage bin child bucket through opening and closing of control garbage bin gate switch according to the waste classification information of receiving. Wherein, photoelectric sensor can detect rubbish and throw the thing and fall into and whether fall into correct place and combine the voice broadcast module to give corresponding pronunciation.
In addition, in order to realize good man-machine interaction, when the garbage is thrown in or not and falls into a correct place, the household garbage can send corresponding voice through the voice broadcasting module.
The capacity sensor is installed at the bottom of the garbage can, data collected by the capacity sensor are transmitted to the single chip microcomputer, the single chip microcomputer can conduct operation processing on the transmitted data, and command information is sent to the remote control end according to the obtained information. When the garbage bin is full of garbage or a fault occurs, an alarm can be given, the remote control end can quickly acquire information of the garbage bin and remind a user of timely recycling the garbage.
The household garbage can be controlled to move through a remote control end such as a mobile phone, a tablet, a computer and the like, and the system state and mode are monitored.
The invention has many applications, and the above description is only a preferred embodiment of the invention. It should be noted that the above examples are only for illustrating the present invention, and are not intended to limit the scope of the present invention. It will be apparent to those skilled in the art that various modifications can be made without departing from the principles of the invention and these modifications are to be considered within the scope of the invention.
Claims (9)
1. An intelligent recycling and classifying control system for a household garbage can is characterized by comprising an open platform, a single chip microcomputer and a remote control end; the open platform, the single chip microcomputer and the remote control end are connected to the same local area network through a wireless router; the open platform comprises a main control chip, and the main control chip is divided into an FPGA end and an HPS end; the FPGA end is connected with the image acquisition module and acquires image data, and the acquired image data is transmitted to the HPS end in a DMA mode; the HPS end completes image processing work and then respectively sends the image processing work to the single chip microcomputer and the remote control end through the wireless router; the singlechip is respectively connected with the motion control module, the photoelectric sensing module and the voice broadcasting module.
2. The intelligent recycling and classifying control system for household garbage cans according to claim 1, wherein the image acquisition module comprises a CMOS camera and a FIFO frame buffer, and the CMOS camera, the FIFO frame buffer and the FPGA end are connected in sequence.
3. The intelligent recycling and classifying control system for household garbage cans according to claim 1, wherein the wireless router is connected with the single chip microcomputer through a network communication module.
4. The intelligent recycling and classifying control system for the household garbage can according to claim 3, wherein the motion control module comprises a displacement motor, a steering motor and a bidirectional Hall encoder, and the single chip microcomputer is respectively connected with the displacement motor and the steering motor; the bidirectional Hall encoder is connected with the single chip microcomputer.
5. The intelligent recycling and classifying control system for the household garbage can according to claim 1, wherein the photoelectric sensing module comprises a photoelectric sensor, and the photoelectric sensor is connected with a single chip microcomputer.
6. The intelligent recycling and classifying control system for the household garbage can according to claim 1, wherein the single chip microcomputer is further connected with a garbage can sub-can bin gate switch; the garbage bin door switch is four, and the garbage bin door switch is respectively a recovery garbage bin door switch, a harmful garbage bin door switch, a dry garbage bin door switch and a wet garbage bin door switch.
7. The intelligent recycling and sorting control system for household garbage cans according to claim 1, wherein the single chip microcomputer is further connected with a capacity sensor module.
8. The intelligent recycling and classifying control system for the household garbage can and the application thereof according to claim 1, wherein the single chip microcomputer is further connected with a power module.
9. The intelligent recycling and classification control system for household garbage cans and the application thereof as claimed in claim 1, wherein the open platform is a DE1-SoC development platform; the singlechip is an STM32 singlechip.
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| CN201911106800.0A CN110817179A (en) | 2019-11-13 | 2019-11-13 | Intelligent recycling and classifying control system for household garbage can |
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| CN201911106800.0A CN110817179A (en) | 2019-11-13 | 2019-11-13 | Intelligent recycling and classifying control system for household garbage can |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112099500A (en) * | 2020-09-11 | 2020-12-18 | 南京创维信息技术研究院有限公司 | Household intelligent garbage can based on voice control, system and control method thereof |
| CN112849817A (en) * | 2021-01-05 | 2021-05-28 | 湖北工程学院 | Classification garbage can management system based on STM32 chip |
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Application publication date: 20200221 |