CN104677041A - Supermarket refrigerator management system with real-time monitoring function - Google Patents
Supermarket refrigerator management system with real-time monitoring function Download PDFInfo
- Publication number
- CN104677041A CN104677041A CN201310638532.3A CN201310638532A CN104677041A CN 104677041 A CN104677041 A CN 104677041A CN 201310638532 A CN201310638532 A CN 201310638532A CN 104677041 A CN104677041 A CN 104677041A
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- China
- Prior art keywords
- refrigerator
- data
- supermarket
- real
- management system
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2700/00—Means for sensing or measuring; Sensors therefor
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a supermarket refrigerator management system with a real-time monitoring function. The supermarket refrigerator management system comprises a data detection unit, a CPU (Central Processing Unit) and a programmable logic controller, wherein the data detection unit is used for detecting temperature and humidity data information in a refrigerator in real time and detecting operating voltage data of the refrigerator in real time, the CPU is used for receiving data information transmitted by the data detection unit to process data and then transmitting the data information to a monitoring terminal of a supermarket, and the monitoring terminal is communicated with the CPU through wireless data; the refrigerator is internally provided with a PLC (Programmable Logic Controller) which is communicated with the monitoring terminal through wireless data. The supermarket refrigerator management system can be applied to the refrigerator management in the supermarket so as to control the operating condition of the refrigerator, therefore food in the refrigerator can be ensured to be refrigerated, electric energy can be saved, and supermarket personnel are convenient to supervise the refrigerator.
Description
Technical field
The present invention relates to a kind of large supermarket's refrigerator management system with real-time monitoring and control.
Background technology
Supermarket is the best place of people's free choice of goods, and people not only can select daily necessities in supermarket can also buy chilled food, therefore in supermarket, is provided with multiple refrigerator, deposits the various food of refrigeration that needs and select for people in refrigerator.But often run into certain refrigerator-freezer at the scene, supermarket of reality to break down, and the people that work do not have Timeliness coverage, cause the phenomenon that the chilled food in refrigerator-freezer melts.And the temperature of most refrigerator approximately all needs to be arranged on below zero degrees celsius, if but refrigerator is kept certain low temperature always, so waste electric energy very much, if refrigerator breaks down suddenly, when it is found that, may there is the phenomenon of melting in the food in refrigerator.Therefore we need research one to carry out the system of real-time monitor and managment to super incity refrigerator, control the working condition of refrigerator, ensure the normal work of refrigerator.
Summary of the invention
According to prior art Problems existing, the invention discloses a kind of large supermarket's refrigerator management system with real-time monitoring and control, comprise for detecting in real time the humiture data message in refrigerator, the operating voltage data of refrigerator are carried out to the data detecting unit detected in real time, receive after data message that described data detecting unit transmits processes data and be sent to the CPU of the monitor terminal in supermarket, described monitor terminal and CPU RFDC, the inside of described refrigerator is provided with programmable logic controller (PLC), described programmable logic controller (PLC) and monitor terminal RFDC.
Described data detecting unit comprises temperature sensor for detecting refrigerator temperature data information, for detecting the humidity sensor of refrigerator humidity data information and detecting the voltage check device of operating voltage data of refrigerator.
Described monitor terminal comprises wireless router, for controlling remote debugging module and the database of programmable logic controller (PLC) work.
Large supermarket's refrigerator management system with real-time monitoring and control disclosed by the invention, the humiture data of data detecting unit to refrigerator are utilized to monitor, when temperature is lower than the temperature set in CPU, the remote debugging module of described control terminal controls the programmable logic controller (PLC) work be connected with refrigerator, the motor break-off of described PLC controls refrigerator, when temperature is higher than the temperature set in CPU, described in same mode, the motor of PLC controls refrigerator is started working.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present invention.
Fig. 2 is structural representation of the present invention.
Detailed description of the invention
For making technical scheme of the present invention and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, clear complete description is carried out to the technical scheme in the embodiment of the present invention:
Large supermarket's refrigerator management system with real-time monitoring and control as depicted in figs. 1 and 2, comprise for detecting in real time the humiture data message in refrigerator, the operating voltage data of refrigerator are carried out to the data detecting unit detected in real time, receive after data message that described data detecting unit transmits processes data and be sent to the CPU of the monitor terminal in supermarket, described monitor terminal and CPU RFDC, the inside of described refrigerator is provided with programmable logic controller (PLC), described programmable logic controller (PLC) and monitor terminal RFDC.
Described data detecting unit comprises temperature sensor for detecting refrigerator temperature data information, for detecting the humidity sensor of refrigerator humidity data information and detecting the voltage check device of operating voltage data of refrigerator.
Described monitor terminal comprises wireless router, for controlling remote debugging module and the database of programmable logic controller (PLC) work.
Native system can be applied in the refrigerator management of large supermarket, controls the working condition of refrigerator, not only ensures that the food in refrigerator is refrigerated, saves electric energy simultaneously, facilitate supermarket personnel keeping an eye on refrigerator.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (3)
1. one kind has large supermarket's refrigerator management system of real-time monitoring and control, it is characterized in that: comprise for detecting in real time the humiture data message in refrigerator, the operating voltage data of refrigerator are carried out to the data detecting unit detected in real time, receive after data message that described data detecting unit transmits processes data and be sent to the CPU of the monitor terminal in supermarket, described monitor terminal and CPU RFDC, the inside of described refrigerator is provided with programmable logic controller (PLC), described programmable logic controller (PLC) and monitor terminal RFDC.
2. large supermarket's refrigerator management system with real-time monitoring and control according to claim 1, is further characterized in that: described data detecting unit comprises temperature sensor for detecting refrigerator temperature data information, for detecting the humidity sensor of refrigerator humidity data information and detecting the voltage check device of operating voltage data of refrigerator.
3. large supermarket's refrigerator management system with real-time monitoring and control according to claim 1, is further characterized in that: described monitor terminal comprises wireless router, for controlling remote debugging module and the database of programmable logic controller (PLC) work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310638532.3A CN104677041A (en) | 2013-11-29 | 2013-11-29 | Supermarket refrigerator management system with real-time monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310638532.3A CN104677041A (en) | 2013-11-29 | 2013-11-29 | Supermarket refrigerator management system with real-time monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104677041A true CN104677041A (en) | 2015-06-03 |
Family
ID=53312421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310638532.3A Pending CN104677041A (en) | 2013-11-29 | 2013-11-29 | Supermarket refrigerator management system with real-time monitoring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104677041A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953518A (en) * | 2016-04-21 | 2016-09-21 | 万军 | Refrigerator |
| CN110907730A (en) * | 2019-12-02 | 2020-03-24 | 湖南雪尔电器有限公司 | Commercial freezer testing system and method |
| CN118500042A (en) * | 2024-07-16 | 2024-08-16 | 山东伊德欣厨业有限公司 | Remote monitoring management system for refrigerator |
-
2013
- 2013-11-29 CN CN201310638532.3A patent/CN104677041A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953518A (en) * | 2016-04-21 | 2016-09-21 | 万军 | Refrigerator |
| CN105953518B (en) * | 2016-04-21 | 2018-09-14 | 万军 | Refrigerator |
| CN110907730A (en) * | 2019-12-02 | 2020-03-24 | 湖南雪尔电器有限公司 | Commercial freezer testing system and method |
| CN118500042A (en) * | 2024-07-16 | 2024-08-16 | 山东伊德欣厨业有限公司 | Remote monitoring management system for refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |