CN104677042A - Supermarket refrigerator management system with warning function - Google Patents
Supermarket refrigerator management system with warning function Download PDFInfo
- Publication number
- CN104677042A CN104677042A CN201310638534.2A CN201310638534A CN104677042A CN 104677042 A CN104677042 A CN 104677042A CN 201310638534 A CN201310638534 A CN 201310638534A CN 104677042 A CN104677042 A CN 104677042A
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- control unit
- supermarket
- data
- voltage
- Prior art date
- 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.)
- Pending
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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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/008—Alarm devices
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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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a supermarket refrigerator management system with a warning function. The management system comprises a voltage detection device, a current detection device and a control unit, wherein the voltage detection device is used for detecting voltage data information when a refrigerator is in an operating state and is arranged on an internal circuit of the supermarket refrigerators, the current detection device is used for detecting current data information when the refrigerators is in the operating state and is arranged on the internal circuit of the supermarket refrigerator, and the control unit is used for receiving data information transmitted by the voltage detection device and the current detection device and outputting the settled data information to a monitoring terminal; the control unit is electrically connected with a warning unit, and the control unit controls the warning unit to make an alarm signal when the voltage detection device and the current detection device detect that the voltage numerical value and current numerical value of the refrigerator exceed safe state values in the operating state.
Description
Technical field
The present invention relates to a kind of large supermarket's refrigerator management system with warning function.
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.Therefore we need to design to monitor in real time all refrigerators in supermarket, control it and work normally, ensure the normal refrigeration of food.
Summary of the invention
According to prior art Problems existing, the invention discloses a kind of large supermarket's refrigerator management system with warning function, comprise: the voltage check device of the voltage data information on the internal circuit being arranged on supermarket refrigerator under detecting refrigerator duty, be arranged on supermarket refrigerator internal circuit on for detecting the current sensing means of the current data information under refrigerator duty, receive the data message of described voltage check device and current sensing means transmission, after data message is arranged, export the control unit of monitoring client to; Described control unit is electrically connected with alarm unit, and when voltage check device and current sensing means detect that under the duty of refrigerator-freezer, voltage value and current values exceed secure state value, described control unit controls alarm unit and sends alarm signal.
Described control unit comprises for receiving the voltage value and current values that described voltage check device and current sensing means transmit, logarithm value carries out the data conversion module of data conversion, data after conversion are stored in memory cell by described data conversion module, described control unit also comprises wireless communication module, and the data message of memory cell is sent to monitoring client by described wireless communication module.
This system also comprises temperature detecting unit and brake unit, described temperature detecting unit is for detecting the real time temperature of refrigerator, temperature data is sent to brake unit, when the Temperature numerical of temperature data below or above the setting in brake unit, described control unit controls the motor break-off of refrigerator or works on.
Large supermarket's refrigerator management system with warning function disclosed by the invention, the operating voltage of refrigerator and current value are monitored in real time, Real-Time Monitoring is carried out to the refrigerated storage temperature of refrigerator, when the setting of temperature lower than control unit, brake unit controls motor break-off, when the temperature of refrigerator is higher than when formulating the setting value of unit, described brake unit controls motor and works on.
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 warning function as depicted in figs. 1 and 2, comprise: the voltage check device of the voltage data information on the internal circuit being arranged on supermarket refrigerator under detecting refrigerator duty, be arranged on supermarket refrigerator internal circuit on for detecting the current sensing means of the current data information under refrigerator duty, receive the data message of described voltage check device and current sensing means transmission, after data message is arranged, export the control unit of monitoring client to; Described control unit is electrically connected with alarm unit, and when voltage check device and current sensing means detect that under the duty of refrigerator-freezer, voltage value and current values exceed secure state value, described control unit controls alarm unit and sends alarm signal.
Further, described control unit comprises for receiving the voltage value and current values that described voltage check device and current sensing means transmit, logarithm value carries out the data conversion module of data conversion, data after conversion are stored in memory cell by described data conversion module, described control unit also comprises wireless communication module, and the data message of memory cell is sent to monitoring client by described wireless communication module.
Further, this system also comprises temperature detecting unit and brake unit, described temperature detecting unit is for detecting the real time temperature of refrigerator, temperature data is sent to brake unit, when the Temperature numerical of temperature data below or above the setting in brake unit, described control unit controls the motor break-off of refrigerator or works on.
Large supermarket's refrigerator management system with warning function disclosed by the invention, the refrigerator in supermarket is monitored in real time, control the work of refrigerator, not only save electric energy but also can detect the voltage data of multiple refrigerators in supermarket and current data, thus ensure that the normal work of 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 warning function, it is characterized in that: comprising: the voltage check device of the voltage data information on the internal circuit being arranged on supermarket refrigerator under detecting refrigerator duty, be arranged on supermarket refrigerator internal circuit on for detecting the current sensing means of the current data information under refrigerator duty, receive the data message of described voltage check device and current sensing means transmission, after data message is arranged, export the control unit of monitoring client to; Described control unit is electrically connected with alarm unit, and when voltage check device and current sensing means detect that under the duty of refrigerator-freezer, voltage value and current values exceed secure state value, described control unit controls alarm unit and sends alarm signal.
2. large supermarket's refrigerator management system with warning function according to claim 1, be further characterized in that: described control unit comprises for receiving the voltage value and current values that described voltage check device and current sensing means transmit, logarithm value carries out the data conversion module of data conversion, data after conversion are stored in memory cell by described data conversion module, described control unit also comprises wireless communication module, and the data message of memory cell is sent to monitoring client by described wireless communication module.
3. large supermarket's refrigerator management system with warning function according to claim 1, be further characterized in that: this system also comprises temperature detecting unit and brake unit, described temperature detecting unit is for detecting the real time temperature of refrigerator, temperature data is sent to brake unit, when the Temperature numerical of temperature data below or above the setting in brake unit, described control unit controls the motor break-off of refrigerator or works on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310638534.2A CN104677042A (en) | 2013-11-29 | 2013-11-29 | Supermarket refrigerator management system with warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310638534.2A CN104677042A (en) | 2013-11-29 | 2013-11-29 | Supermarket refrigerator management system with warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104677042A true CN104677042A (en) | 2015-06-03 |
Family
ID=53312422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310638534.2A Pending CN104677042A (en) | 2013-11-29 | 2013-11-29 | Supermarket refrigerator management system with warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104677042A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225415A (en) * | 2016-08-01 | 2016-12-14 | 芯海科技（深圳）股份有限公司 | Refrigerator highly energy-consuming analysis based on the Internet and system for prompting and method |
| CN106843118A (en) * | 2017-04-13 | 2017-06-13 | 江苏星星家电科技有限公司 | A kind of super refrigerator management of business and application system |
| CN113434368A (en) * | 2021-07-06 | 2021-09-24 | 深圳市商汤科技有限公司 | Data processing device, method, computer equipment and storage medium |
-
2013
- 2013-11-29 CN CN201310638534.2A patent/CN104677042A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225415A (en) * | 2016-08-01 | 2016-12-14 | 芯海科技（深圳）股份有限公司 | Refrigerator highly energy-consuming analysis based on the Internet and system for prompting and method |
| CN106225415B (en) * | 2016-08-01 | 2020-01-17 | 芯海科技（深圳）股份有限公司 | Internet-based refrigerator high-energy consumption analysis and reminding system and method |
| CN106843118A (en) * | 2017-04-13 | 2017-06-13 | 江苏星星家电科技有限公司 | A kind of super refrigerator management of business and application system |
| CN113434368A (en) * | 2021-07-06 | 2021-09-24 | 深圳市商汤科技有限公司 | Data processing device, method, computer equipment and storage medium |
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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 |