CN101171939A - Seafood foods cold preservation wireless radio frequency monitor system and method - Google Patents
Seafood foods cold preservation wireless radio frequency monitor system and method Download PDFInfo
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- CN101171939A CN101171939A CNA2006101178420A CN200610117842A CN101171939A CN 101171939 A CN101171939 A CN 101171939A CN A2006101178420 A CNA2006101178420 A CN A2006101178420A CN 200610117842 A CN200610117842 A CN 200610117842A CN 101171939 A CN101171939 A CN 101171939A
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Abstract
The invention relates to a seafood class food refrigerating wireless radio frequency monitoring system and the method thereof. Data can be transferred through a bus, the freight to be stored can be treated and can be performed with systematic management, for the freight stored in the stock house, the system can perform 24-hour unmanned control management, and real time monitoring can be performed to various environments of the temperature and the humidity in the stock house by utilizing sensors. The invention designs a communication network system CAN bus network. The invention also provides a voice control function, thereby providing a most human management environment for the staff. The invention is efficient and reliable, the operation is convenient, the space is fully utilized, the freight storage can be performed with centralized and spatial management, the storage capability is enhanced, the occupying area is reduced, and simultaneously the warehousing dynamic state can be accurately mastered, and merchandise purchase and sales can be dealt with in time; the energy is saved, the labor is saved, the quality is high, the pollution is low, and the cost is low.
Description
Technical field
The present invention relates to a kind of seafood foods cold preservation monitoring system and method.
Background technology
Under normal conditions, seafood is from fishing for, process, store, just can putting on market after the series of processes such as dispensing, in this process, original mode of operation runs into many puzzlements, for example too much transducer package, fall goods, check operation and not only need a large amount of personal managements also to bring many quality problems, to making seafood food logistics operation exist the high problem of cost, thus the quality assurance of serious threat seafood.
Summary of the invention
The object of the present invention is to provide a kind of seafood foods cold preservation radio frequency sensing system and method, goods is provided with radio-frequency card, during goods warehousing by the radio-frequency card reader with the data logging of goods in database, solved traditional seafood food logistics operation and existed inefficiency, the high problem of cost.
In order to realize above purpose, the invention discloses a kind of seafood foods cold preservation wireless radio frequency monitor system, comprise fresh-keeping warehouse, freezer, the mechanical arm in fresh-keeping warehouse and the freezer; System also comprises sensor, is located in fresh-keeping warehouse and the freezer; Environment control unit is located in fresh-keeping warehouse and the freezer; Microcontroller is connected with the signal of telecommunication between each sensor and the mechanical arm; PC and ARM machine are connected with the microcontroller signal of telecommunication by communication network; Radio-frequency card is arranged on the goods; The radio-frequency card reader is connected with the signal of telecommunication between microcontroller.
The invention also discloses a kind of seafood foods cold preservation wireless radio frequency method for supervising, it is characterized in that: carry out the registration of goods warehousing and outbound by PC, and finish the warehouse-in and the outbound of goods by the microprocessor control mechanical arm; The data of goods is recorded in the database of PC when warehouse-in; PC is regulated environment control unit according to the data of goods by microcontroller, makes environment in the storehouse meet the requirement of depositing of goods; Real-time storage quantity in the PC record storehouse and storage kind.
The data of described goods comprises type of merchandize, date of manufacture, shelf-life and memory requirement.
System will and surpass the goods of shelf-life near the quality guarantee period and annotate upward mark, and send prompting.
Goods is provided with radio-frequency card, during goods warehousing by the radio-frequency card reader with the data logging of goods in the database of PC.The The data digital watermark technology of described cargo information is realized the safeguard protection in the remote data transmission.
Beneficial effect of the present invention is: the present invention is applied in production, refrigeration and the transportation and sale overall process of seafood and monitors in real time, and the goods storage administration that aims at large-scale seafood warehouse is designed.Use radio-frequency card that data are transmitted by bus, the goods of all turnover all has record (place of production, production time, shelf-life, goods, kind, etc.) in the memory of PC and microcontroller.
The managerial staff member of bulky systems provides the management environment of hommization for this reason.
Description of drawings
Fig. 1 is a hardware design schematic diagram of the present invention.
Fig. 2 is a software flow schematic diagram of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described.
A kind of seafood foods cold preservation wireless radio frequency monitor system comprises fresh-keeping warehouse, freezer, the mechanical arm in fresh-keeping warehouse and the freezer; System also comprises sensor, is located in fresh-keeping warehouse and the freezer; Environment control unit is located in fresh-keeping warehouse and the freezer; Microcontroller is connected with the signal of telecommunication between each sensor and the mechanical arm; PC and ARM machine are connected with the microcontroller signal of telecommunication by communication network; Radio-frequency card is arranged on the goods; The radio-frequency card reader is connected with the signal of telecommunication between microcontroller.Hardware design as shown in Figure 1.
A kind of seafood foods cold preservation wireless radio frequency method for supervising is characterized in that: carry out the registration of goods warehousing and outbound by PC, and finish the warehouse-in and the outbound of goods by the microprocessor control mechanical arm; The data of goods is recorded in the database of PC when warehouse-in; PC is regulated environment control unit according to the data of goods by microcontroller, makes environment in the storehouse meet the requirement of depositing of goods; Real-time storage quantity in the PC record storehouse and storage kind.
The data of described goods comprises type of merchandize, date of manufacture, shelf-life and memory requirement.System will and surpass the goods of shelf-life near the quality guarantee period and annotate upward mark, and send prompting.Goods is provided with radio-frequency card, during goods warehousing by the radio-frequency card reader with the data logging of goods in the database of PC.The The data digital watermark technology of described cargo information is realized the safeguard protection in the remote data transmission.
Fresh-keeping warehouse is mainly used in the seafood finished product of depositing after the processing, freezer is mainly used in to be deposited as yet not through the seafood products after the processing, be provided with functions such as environment temperature in the storehouse, the various ambient parameters of control fresh-keeping warehouse can be regulated afterwards according to the requirement of product in each warehouse according to the product category automatic remote by computer by swiping the card.
Each little warehouse can both be realized warehouse-in registration, the outbound registration of goods and interrogate and examine management, the data of goods such as date of manufacture, fresh keeping time, memory requirement etc. all can be noted down in database when product warehousing, when the fresh keeping time of goods is about to the date, system can remind the keeper to note automatically, and expired product also will be noted down in database, and the keeper can watch stored number, the various essential informations such as storage kind etc. in each little warehouse in native system.Innovation point of the present invention: the production of seafood, refrigeration and sale overall process are monitored the field in real time, and the relevant knowledge that relates to comprises automatic control, operational research, pattern-recognition, fuzzy mathematics, neutral net, evolutionism, information, theory of communication etc.Native system is exactly a cover electromechanical integration robot control system(RCS) system that frame for movement, micro control system and communication system is used computer, mathematical knowledge and the control theory perfect adaptation learned.
1, radio RF recognition technology (Radio Frequency Identification)
Be called electronic tag again according to radio frequency discrimination RFID (Radio Frequency Identification) technology.
The RFID technology utilizes wireless radio frequency mode to carry out the noncontact bidirectional data transfers between reader and radio-frequency card, to reach the purpose of target identification and exchanges data.Compare with traditional bar code, magnetic card and IC-card, radio-frequency card have noncontact, reading rate fast, do not have wearing and tearing, not affected by environment, the life-span long, characteristics easy to use and have anti-collision function, can handle many cards simultaneously.Abroad, REID has been widely used in various fields such as industrial automation, business automation, communications and transportation control and management.
In this design, be respectively applied for the input of essential information in the seafood process of circulation and to the database authority management module in, after microcontroller is handled, connect PC communication by interface again, be associated with database information through the integrated management software of computer.
Contact type intelligent card according to the radio frequency discrimination RFID fabrication techniques, it is a new technology that grows up recent years in the world, it successfully combines REID and IC-card technology, will have the integrated device chip (ASIC) of microprocessor and mass storage and antenna and be packaged in function among the plastic substrate.Wherein antenna is the coil that has only several groups of coilings, is well suited for being encapsulated in the card that meets international standard ISO7816; Card profile and common credit card are basic identical, and information is to store and handle by the special IC (ASIC) in the card.ASIC is made up of a high-speed radio-frequency interface, a control module and an EPROM, and memory divides a plurality of subregions in the card, supports different application, reaches one card for multiple uses, and has very strong level security.Read write line adopts megahertz frequency range and magnetic induction technology, the information in the card is read and write and adopted the half-duplex operation agreement of two-forty by wireless mode.
For example, fresh seafood products can be fished for the date to the place of production of oneself by this approach, storage time, and information such as quarantine index transport pathway are told book distributors and consumer.
2, digital watermark technology (digital watermarking)
The definition of digital watermarking: digital watermarking is forever to be embedded in to have identifiable data signal or pattern in other data (host data), and does not influence the availability of host data.Digital watermarking (digital watermarking) is the effective way that realizes safeguard protection in the remote data transmission, has therefore nowadays become a focus of multi-media information security research field, also is the important branch in Investigation of Information Hiding Technology field.This technology promptly is by embed secret information in initial data--watermark (watermark) confirms the ownership of these data.This watermark that is embedded into can be passage, sign, sequence number etc., and this watermark is normally invisible maybe can not examine, it and initial data (as image, audio frequency, video data) are combined closely and are hidden wherein, and can experience some not destroy the operation of source data use value or commercial value and can preserve.The transmission of network internal file is very valuable.Can guarantee that electronic contract, shipping document are in remote transmission process safe and reliability.Among the present invention, this digital watermark technology of the The data of seafood cargo information is realized the safeguard protection in the remote data transmission.
5, fresh food intelligent storage management system V1.0
Host computer computer control software adopts visualized graphs interface tech VC programming, reads various data by interface, accurately monitors the operation conditions of seafood products storage circulation system, and passes on outward by many master modes.Make things convenient for the management and running of Surveillance center to system.Its flow process as shown in Figure 2.
This system is the highest man-machine interface core with PC.With the ARM machine is that management of computing is a second level core.The task of host scm is carried out and exchanges data is a third level core.
Claims (6)
1. seafood foods cold preservation wireless radio frequency monitor system comprises fresh-keeping warehouse, freezer, the mechanical arm in fresh-keeping warehouse and the freezer, and it is characterized in that: system also comprises
Sensor is located in fresh-keeping warehouse and the freezer;
Environment control unit is located in fresh-keeping warehouse and the freezer;
Microcontroller is connected with the signal of telecommunication between each sensor and the mechanical arm;
PC and ARM machine are connected with the microcontroller signal of telecommunication by communication network;
Radio-frequency card is arranged on the goods;
The radio-frequency card reader is connected with the signal of telecommunication between microcontroller.
2. the seafood foods cold preservation wireless radio frequency method for supervising is characterized in that: carry out the registration of goods warehousing and outbound by PC, and finish the warehouse-in and the outbound of goods by the microprocessor control mechanical arm; The data of goods is recorded in the database of PC when warehouse-in; PC is regulated environment control unit according to the data of goods by microcontroller, makes environment in the storehouse meet the requirement of depositing of goods; Real-time storage quantity in the PC record storehouse and storage kind.
3. by the described seafood foods cold preservation wireless radio frequency method for supervising of claim 2, it is characterized in that: the data of described goods comprises type of merchandize, date of manufacture, shelf-life and memory requirement.
4. by the described seafood foods cold preservation wireless radio frequency method for supervising of claim 3, it is characterized in that: system will and surpass the goods of shelf-life near the quality guarantee period and annotate upward mark, and send prompting.
5. by each described seafood foods cold preservation wireless radio frequency method for supervising in the claim 2 to 4, it is characterized in that: goods is provided with radio-frequency card, during goods warehousing by the radio-frequency card reader with the data logging of goods in the database of PC.
6. by each described seafood foods cold preservation wireless radio frequency method for supervising in the claim 2 to 4, it is characterized in that: the The data digital watermark technology of described cargo information is realized the safeguard protection in the remote data transmission.
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| CN2006101178420A CN101171939B (en) | 2006-11-01 | 2006-11-01 | Seafood foods cold preservation wireless radio frequency monitor system and method |
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| CN2006101178420A CN101171939B (en) | 2006-11-01 | 2006-11-01 | Seafood foods cold preservation wireless radio frequency monitor system and method |
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| CN101171939A true CN101171939A (en) | 2008-05-07 |
| CN101171939B CN101171939B (en) | 2010-09-08 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813926B (en) * | 2010-01-29 | 2011-11-30 | 江门市普日智能设备工程有限公司 | Intelligent remote monitoring and management system for mortuary refrigerator |
| CN102567641A (en) * | 2011-12-31 | 2012-07-11 | 北京市红十字血液中心 | Blood storage system and blood storage method on basis of radio frequency identification |
| CN102673923A (en) * | 2012-03-31 | 2012-09-19 | 北京奥科美技术服务有限公司 | Terminal distribution cabinet with remote monitoring and controlling function, distribution cabinet system and communication method |
| CN103049834A (en) * | 2011-10-13 | 2013-04-17 | 热之王公司 | Auto configuration of refrigeration systems in cold chain |
| CN103901851A (en) * | 2014-03-26 | 2014-07-02 | 太仓微芯电子科技有限公司 | Wireless temperature and humidity cold chain monitoring system and method |
| CN105575073A (en) * | 2016-02-25 | 2016-05-11 | 成都亨通兆业精密机械有限公司 | Automatic enterprise warehouse management system |
| CN106249712A (en) * | 2016-08-19 | 2016-12-21 | 广东锐捷安全技术股份有限公司 | A kind of intelligent cluster controlled platform |
| CN108313608A (en) * | 2018-03-15 | 2018-07-24 | 广州上诺生物技术有限公司 | Blood plasma manages system |
| CN111670944A (en) * | 2020-07-01 | 2020-09-18 | 中国水产科学研究院渔业机械仪器研究所 | Circulating cooling bin device |
| CN111750588A (en) * | 2020-07-01 | 2020-10-09 | 上海哈港信息科技有限公司 | Automatic fluid conveying ice preservation system for offshore catching marine products |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1797446A (en) * | 2004-12-22 | 2006-07-05 | 财团法人工业技术研究院 | Synchronized system and method of using identification technique in wireless radio frequency for supply chain in real time |
| CN1811847A (en) * | 2006-03-08 | 2006-08-02 | 罗呈 | Expressway RFID vehicle monitoring system based on optical fiber network |
-
2006
- 2006-11-01 CN CN2006101178420A patent/CN101171939B/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813926B (en) * | 2010-01-29 | 2011-11-30 | 江门市普日智能设备工程有限公司 | Intelligent remote monitoring and management system for mortuary refrigerator |
| CN103049834A (en) * | 2011-10-13 | 2013-04-17 | 热之王公司 | Auto configuration of refrigeration systems in cold chain |
| CN102567641A (en) * | 2011-12-31 | 2012-07-11 | 北京市红十字血液中心 | Blood storage system and blood storage method on basis of radio frequency identification |
| CN102673923A (en) * | 2012-03-31 | 2012-09-19 | 北京奥科美技术服务有限公司 | Terminal distribution cabinet with remote monitoring and controlling function, distribution cabinet system and communication method |
| CN103901851A (en) * | 2014-03-26 | 2014-07-02 | 太仓微芯电子科技有限公司 | Wireless temperature and humidity cold chain monitoring system and method |
| CN105575073A (en) * | 2016-02-25 | 2016-05-11 | 成都亨通兆业精密机械有限公司 | Automatic enterprise warehouse management system |
| CN106249712A (en) * | 2016-08-19 | 2016-12-21 | 广东锐捷安全技术股份有限公司 | A kind of intelligent cluster controlled platform |
| CN108313608A (en) * | 2018-03-15 | 2018-07-24 | 广州上诺生物技术有限公司 | Blood plasma manages system |
| CN111670944A (en) * | 2020-07-01 | 2020-09-18 | 中国水产科学研究院渔业机械仪器研究所 | Circulating cooling bin device |
| CN111750588A (en) * | 2020-07-01 | 2020-10-09 | 上海哈港信息科技有限公司 | Automatic fluid conveying ice preservation system for offshore catching marine products |
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| CN101171939B (en) | 2010-09-08 |
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