CN113650985B - Garbage weighing and collecting system - Google Patents
Garbage weighing and collecting system Download PDFInfo
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- CN113650985B CN113650985B CN202110953727.1A CN202110953727A CN113650985B CN 113650985 B CN113650985 B CN 113650985B CN 202110953727 A CN202110953727 A CN 202110953727A CN 113650985 B CN113650985 B CN 113650985B
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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
- B65F1/0053—Combination of several 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
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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
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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
- B65F2210/184—Weighing means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The invention discloses a garbage weighing and collecting system, in particular to the technical field of garbage recovery, which comprises the following steps: the data acquisition board is placed below the garbage can in the garbage classification station to bear the garbage can; the electronic scale units are arranged at different positions on the data acquisition board, and are used for acquiring data according to the change of pressure on the data acquisition board and generating sensing signals; the pressure sensing module is independently arranged at the bottom of the inner cavity of the garbage can and used for acquiring garbage throwing state data in the garbage can, acquiring data according to a pressure value and generating a sensing signal; and the control module is used for periodically acquiring sensing signals generated by the pressure sensing module and the electronic scale unit, finishing periodic control on the electronic scale unit according to the sensing signals and generating garbage weighing data according to weighing signals acquired by the electronic scale unit. The invention can reduce the collection times of garbage weighing data, thereby improving the collection accuracy and reducing the collection error.
Description
Technical Field
The invention relates to the technical field of garbage recovery, in particular to a garbage weighing and collecting system.
Background
The garbage belongs to the private goods of the public in the classified storage stage, becomes regional quasi-public resources of a community or a community where the public is located after being put in a classified mode by the public, and becomes public resources without exclusivity after being carried to a garbage concentration point or a transfer station in a classified mode. From the view of the method for classifying domestic garbage in various cities at home and abroad, the domestic garbage is classified according to the components and the yield of the garbage and by combining the resource utilization and the treatment mode of local garbage, and the classified collection of the garbage can reduce the garbage treatment amount and treatment equipment, reduce the treatment cost and reduce the consumption of land resources, thereby having social, economic, ecological and other benefits. The implementation difficulty of the current garbage classification treatment is large, the effective weighing collection of garbage throwing data cannot be achieved, and the management difficulty is large.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a refuse weighing and collecting system comprising:
the data acquisition board is placed below the garbage can in the garbage classification station to bear the garbage can;
the electronic scale units are arranged at different positions on the data acquisition board, and are used for acquiring data according to the change of pressure on the data acquisition board and generating sensing signals;
the pressure sensing module is independently arranged at the bottom of the inner cavity of the garbage can and used for acquiring garbage throwing state data in the garbage can, acquiring data according to a pressure value and generating a sensing signal;
the control module is used for periodically acquiring sensing signals generated by the pressure sensing module and the electronic scale unit, completing periodic control over the electronic scale unit according to the sensing signals, and generating garbage weighing data according to weighing signals acquired by the electronic scale unit.
In a preferred embodiment, the pressure sensing module is adapted and connected with the control module through a wireless module, and the pressure sensing module is provided with an independent power supply line which is separated from power supply lines of the control module and the electronic scale unit.
In a preferred embodiment, the control module is further connected to a wake-up module, a computing unit and a conversion unit, wherein:
the conversion unit is also connected with the electronic scale unit and used for converting the sensing signal acquired by the electronic scale unit into a weighing digital signal and periodically transmitting the weighing digital signal to the control module;
and the computing unit generates weighing data information required by the system according to the weighing digital signal generated by the electronic scale unit and periodically acquired by the control module.
In a preferred embodiment, the wake-up module is further connected with a power supply module, the power supply module is further periodically connected with the conversion unit and the electronic scale unit, and the conversion unit and the electronic scale unit are periodically and time-limited wake-up started;
the control module processes the pressure sensing signals without counting the values and singly counts the times;
and the awakening module is used for periodically awakening the power supply module and the conversion unit according to the pressure frequency signal periodically acquired by the control module.
In a preferred embodiment, the number of continuous wakeups of the wake-up module is not limited, but the wake-up duration is sometimes limited, and on the basis of a single wake-up, the wake-up duration is timed to refresh the latest time information every time the wake-up number is added, and the added wake-up number is based on the pressure number signal.
In a preferred embodiment, the control module is further connected to a clock unit and a counting unit, the clock unit is further connected to a wake-up module, the wake-up module wakes up the power supply module periodically and at the same time wakes up the clock unit to generate a current timestamp, and the control module performs packing processing on timestamp information and weighing data generated by the calculating unit.
The invention has the technical effects and advantages that:
1. when a user puts garbage, the functional modules in the whole system are awakened periodically, and when the garbage is not put, the functional areas related to the weighing and collecting part in the whole system are in a standby dormant state, so that the running load of the system is greatly reduced, and the power consumption of the system is reduced, thereby achieving the effect of saving power and stabilizing the system;
2. the working personnel can judge the time period suitable for centralized recovery and treatment of the garbage according to the data, so that a good garbage recovery management effect is achieved.
Drawings
FIG. 1 is a schematic diagram of the system framework of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
The invention provides a garbage weighing and collecting system as shown in figure 1, which comprises:
the data acquisition board is placed below the garbage can in the garbage classification station to bear the garbage can;
the electronic scale units are arranged at different positions on the data acquisition board, and are used for acquiring data according to the change of pressure on the data acquisition board and generating sensing signals;
the pressure sensing module is independently arranged at the bottom of the inner cavity of the garbage can and used for acquiring garbage throwing state data in the garbage can, acquiring data according to a pressure value and generating a sensing signal;
the control module is used for periodically acquiring sensing signals generated by the pressure sensing module and the electronic scale unit, completing periodic control over the electronic scale unit according to the sensing signals, and generating garbage weighing data according to weighing signals acquired by the electronic scale unit.
Furthermore, the pressure sensing module is matched and connected with the control module through a wireless module, and the pressure sensing module is provided with an independent power supply line which is separated from power supply lines of the control module and the electronic scale unit.
On the basis, the wireless module can be adapted by adopting any mature technical scheme at present, including but not limited to Bluetooth, NB-IOT, zig-Bee and the like, and has low technical threshold and low use cost;
further, install solitary battery module on every garbage bin that uses with the garbage classification station adaptation, utilize solitary battery module to supply power to forced induction module and wireless module, and because the garbage bin in the garbage classification station all will carry out change a lot of times every day, it itself just need carry into and remove operations such as, consequently place the power supply unit that the forced induction module set up alone on the garbage bin, reduction work load that can be very big, when new garbage bin was placed on the data acquisition board, wireless module carries out the adaptation with control module automatically and is connected, accomplish data upload.
The control module is also connected with a wake-up module, a calculation unit and a conversion unit, wherein:
the conversion unit is also connected with the electronic scale unit and used for converting the sensing signal acquired by the electronic scale unit into a weighing digital signal and periodically transmitting the weighing digital signal to the control module;
and the computing unit generates weighing data information required by the system according to the weighing digital signal generated by the electronic scale unit and periodically acquired by the control module.
The awakening module is also connected with a power supply module, the power supply module is also periodically connected with the conversion unit and the electronic scale unit, and the conversion unit and the electronic scale unit are awakened and started periodically and in a time-limited manner;
the pressure sensing module is mainly used for judging whether a user puts in garbage in the garbage can or not and acquiring a reminding signal of garbage putting in the garbage can, so that the control module does not count the number of times of processing the garbage can when receiving the pressure sensing signal and counts the number of times.
The awakening module is used for periodically awakening the power supply module and the conversion unit according to the pressure frequency signal periodically acquired by the control module, namely periodically awakening the functional modules in the whole system when a user puts garbage in each time, and when the garbage is not put in, the functional areas related to the weighing and collecting part in the whole system are in a standby dormant state, so that the running load of the system is greatly reduced, and the power consumption of the system is reduced, thereby achieving the effect of stable power saving of the system.
Carry out rubbish weighing data acquisition when putting in rubbish, can reduce data acquisition's number of times to promote and gather the accuracy, reduce and gather the error.
The continuous awakening times of the awakening module are not limited, but the awakening time is limited, on the basis of single awakening, the awakening time can be refreshed again by latest time information when the awakening time is timed every time the awakening times are added, and the added awakening times are based on the pressure time signal.
The control module is further connected with a clock unit and a counting unit, the clock unit is further connected with a wakeup module, the wakeup module wakes up the clock unit to generate a current timestamp while periodically waking up the power supply module, and the control module packs the timestamp information and weighing data generated by the computing unit.
The awakening module awakens the clock unit periodically, and meanwhile, the counting unit is awakened to acquire the awakening times of the clock unit, the number of times of garbage throwing in the garbage classification station every day is counted according to the awakening times, and the garbage throwing-in time information can be generated along with the periodic awakening of the awakening module and can be uploaded to the control module periodically.
On the basis, the system can acquire the data of the times of putting the garbage into the system by the user every day, the distribution data of the garbage putting time periods and the weight data of each garbage putting, and the data can be correlated with each other, namely, the garbage and the weight of the garbage can be put into the system by the user in each time period, so that the working personnel can judge the time period suitable for centralized recovery and treatment of the garbage according to the data, and a good garbage recovery management effect is achieved.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (3)
1. A garbage weighing and collecting system is characterized by comprising:
the data acquisition board is placed below the garbage can in the garbage classification station to bear the garbage can;
the electronic scale units are arranged at different positions on the data acquisition board, and are used for acquiring data according to the change of pressure on the data acquisition board and generating sensing signals;
the pressure sensing module is independently arranged at the bottom of the inner cavity of the garbage can and used for acquiring garbage throwing state data in the garbage can, acquiring data according to a pressure value and generating a sensing signal;
the control module is used for periodically acquiring sensing signals generated by the pressure sensing module and the electronic scale unit, completing periodic control over the electronic scale unit according to the sensing signals and generating garbage weighing data according to the weighing signals acquired by the electronic scale unit;
the control module is also connected with a wake-up module, a calculation unit and a conversion unit, wherein:
the conversion unit is also connected with the electronic scale unit and used for converting the sensing signal acquired by the electronic scale unit into a weighing digital signal and periodically transmitting the weighing digital signal to the control module;
the computing unit generates weighing data information required by the system according to the weighing digital signal generated by the electronic scale unit periodically acquired by the control module;
the awakening module is also connected with a power supply module, the power supply module is also periodically connected with the conversion unit and the electronic scale unit, and the conversion unit and the electronic scale unit are awakened and started periodically and in a time-limited manner;
the control module processes the pressure sensing signals without counting the values and singly counts the times;
the awakening module is used for periodically awakening the power supply module and the conversion unit according to the pressure frequency signal periodically acquired by the control module;
the continuous awakening times of the awakening module are not limited, but the awakening time is limited, on the basis of single awakening, the awakening time can be refreshed again by latest time information when the awakening time is timed every time the awakening times are added, and the added awakening times are based on the pressure time signal.
2. The garbage weighing and collecting system of claim 1, wherein: the pressure sensing module is matched and connected with the control module through the wireless module, and is provided with an independent power supply line which is separated from power supply lines of the control module and the electronic scale unit.
3. A waste weighing and collecting system according to claim 2, wherein: the control module is further connected with a clock unit and a counting unit, the clock unit is further connected with a wake-up module, the wake-up module wakes up the clock unit to generate a current timestamp while periodically waking up the power supply module, and the control module packs the timestamp information and weighing data generated by the calculating unit.
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| CN202110953727.1A CN113650985B (en) | 2021-08-19 | 2021-08-19 | Garbage weighing and collecting system |
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| CN207566254U (en) * | 2017-11-28 | 2018-07-03 | 东华鑫馨(北京)环境保护技术有限公司 | A kind of battery recycling case |
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| CN110356736B (en) * | 2019-07-16 | 2022-03-01 | 上海海洋大学 | Intelligent garbage collection box and information management system thereof |
| KR20210047473A (en) * | 2019-10-22 | 2021-04-30 | 신규용 | Smart Garbage Separation System |
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