CN202501706U - Internet of Things technology based refrigeration system and device thereof - Google Patents
Internet of Things technology based refrigeration system and device thereof Download PDFInfo
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- CN202501706U CN202501706U CN2012201335032U CN201220133503U CN202501706U CN 202501706 U CN202501706 U CN 202501706U CN 2012201335032 U CN2012201335032 U CN 2012201335032U CN 201220133503 U CN201220133503 U CN 201220133503U CN 202501706 U CN202501706 U CN 202501706U
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Abstract
The utility model discloses an Internet of Things technology based refrigeration system and a device thereof. The refrigeration system and the device thereof comprise a ship and land refrigeration system and a device of the ship and land refrigeration system and are characterized in that an Internet of Things technology is integrated with the ship and land refrigeration system and the device of the ship and land refrigeration system, a real-time remote temperature measuring system, a control and operation system and devices of the real-time remote temperature measuring system and the control and operation system are arranged on the ship and land refrigeration system and the device of the ship and land refrigeration system, and the problem that existing refrigeration systems can't be remotely and accurately controlled is solved. According to the real-time remote temperature measuring system, the control and operation system and the devices of the real-time remote temperature measuring system and the control and operation system, by means of the combination of a wireless communication technology and a mobile communication technology, data of the refrigeration system are collected by a sending terminal, transmitted to a receiving terminal by a wireless network and sent to a far-off mobile phone user through a mobile communication module, so that the user can obtain temperatures of each refrigeration area without being on the scene, timely monitor the refrigeration system according to received information and remotely solve emerged problems by means of a system control center or a mobile terminal. The refrigeration system and the device thereof have functions of quick freezing, good heat preservation effects and high capacities.
Description
Technical field
The utility model belongs to the Refrigeration Technique field, specifically, is a kind of refrigeration system and device thereof based on technology of Internet of things, has comprised boats and ships and land refrigeration system and device thereof, like freezer.
Background technology
At present, because the fast development of transport by sea and food service industry, for fresh-keeping, the requirement of guaranteeing the quality, a large amount of food need store and transport under specific cryogenic freezing condition, and this has also promoted the development of boats and ships, refrigeration such as land greatly.
Continuous appearance along with maximization freezing equipment, system; Staff often need monitor, control the service data of multi-section equipment, different refrigeration systems in a plurality of freezing or freezers that refrigerated storage temperature is regional simultaneously; And the operation to its control system also more and more to need to require precision, such as: perishable, the perishable food that has even need in isoperibol, store, if but the staff needs to understand the ruuning situation of total data or system; Usually need closely; Even just can collect the associated temperature data to the scene, and often need take the long time, waste time and energy.Like this,, go control again, just do not have practical significance when finishing watching all data.On the other hand, because temperature is lower near the freezer, and the staff goes observed temperature to each guarded region evening, also very inconvenience, waste time and energy.
Obviously, traditional refrigeration system can't satisfy the development need that has situation now owing to personnel's maintenance, high, the monitoring inconvenience of operation cost, and people press for the refrigeration system of the remote monitoring of a kind of ability, control.
The utility model content
The utility model technical problem to be solved is to provide a kind of simple to operate to above-mentioned present situation, and can realize the refrigeration system and the device thereof based on technology of Internet of things of remote live temperature monitoring, control, quickness and high efficiency.
The utility model has adopted following technical scheme for solving the problems of the technologies described above.
The utility model discloses a kind of refrigeration system and device thereof based on technology of Internet of things; Comprise boats and ships and land refrigeration system and device thereof; It is characterized in that: on said boats and ships and land refrigeration system and device thereof, incorporated technology of Internet of things, had real-time long-range temp measuring system and control, operating system and device thereof; It is easy and simple to handle, temperature control is accurate, has solved the problem that existing refrigeration system can not long-range accurate control.Said long-range temp measuring system comprises temperature transducer, launch terminal and receiving terminal.Its launch terminal is connected with said temperature transducer, and mobile communication module is connected with receiving terminal; Said launch terminal and receiving terminal are at least one; Said launch terminal links to each other with temperature transducer.
The temp measuring system of the utility model through wireless communication technology and mobile communication technology are combined, utilizes launch terminal to gather the data message of refrigeration system; Give receiving terminal by wireless network transmissions; Be transmitted to the cellphone subscriber in a distant place then through mobile communication module, perhaps directly send to the cellphone subscriber from launch terminal, the user need not just can obtain at the scene the real time temperature data in each freezing zone in the freezer like this; And according to the information that receives, control in time, management; And be directed against the problem that is occurred, through terminal devices such as control centre or mobile phones, carry out operated from a distance, solution.
In recent years, along with the fast development of technology of Internet of things, has real-time remote monitoring, control; Its technology is more and more ripe, practical, has been fit to the upgrading and the development need of conglomerate, just because of this; Refrigeration system and device thereof based on technology of Internet of things arise at the historic moment.
The English name of Internet of Things is " The Internet of things ".As its name suggests, Internet of Things is exactly the internet that a thing thing links to each other.This has wherein comprised the meaning of two aspects: the first, and the core and the basis of Internet of Things remain the internet, are extension and the network of expansion on the basis, internet; The second, its user side extends and has expanded between any article and the article, carries out information exchange and communicates by letter.
Internet of Things is through information sensing equipment such as RF identification (RFID), infrared inductor, global positioning system, laser scanners; Agreement by agreement; Be connected any article with the internet; Carry out information exchange and communicate by letter, to realize that a kind of network of intellectuality identification, location, tracking, monitoring and the management of article is related to wireless sense network (device), wireless near field communication, mobile communications network, IPV6 next generation internet and various application.Technology of Internet of things is set up the primary structure of Internet of Things through digesting key technologies such as Web, sensor, cloud computing according to the hierarchical mode of sensing layer, Internet, application layer.
At present; Technology of Internet of things is applied at aspects such as tele-medicine, safety in production, Smart Home, intelligent management of public safety, intelligent transportation, reading intelligent agriculture, food securities; Show up prominently, breaking away from ice-cold technical term notion gradually, walk out superior professional character; Be applied to every field gradually, benefit the people's livelihood.
The described technology of Internet of things of the utility model; Merge automation control system, computer network system and network communications technology in one; Can will have the refrigeration system of freezer now; Through intelligent network networking, realization automation,, can realize temperature measuring, remote control to existing refrigeration system through broadband, fixed line and 3G wireless network.Compare with common refrigeration system, a kind of working environment more efficiently and working method are provided, omnibearing information interaction is provided based on the refrigeration system of Internet of Things.
This refrigeration system and device thereof are like freezer, through the utilization technology of Internet of things; And be installed in the sensing equipment or the monitoring sensor of the simple and easy practicality of each control point of freezer by several, refrigeration system each item is detected data, like the real-time continuous monitoring and the remote monitoring of temperature, humidity; And test data, real-time status that the monitoring point is generated; Be sent to relevant terminal system through fixed network or 3G wireless network, in time offer related work personnel and operation, control department, comprise the wireless video monitoring platform; Avoided that the staff is busy because of working, to have no time to realize that partial data is gathered helpless; The utility model described refrigeration system and device thereof based on Internet of Things can be monitored temperature, the ruuning situation of whole intermediate links such as relevant its production of frozen goods, transportation in real time, have guaranteed food security.
Simultaneously, this system utilizes broadband and 3G network, will disperse, independently each temperature data acquisition point is networked, and realizes unified monitoring, storage and uniform and unified management to a plurality of refrigeration systems, for the staff provide a kind of completely newly, management tool intuitively.The related work personnel are through this refrigeration system and device thereof based on technology of Internet of things; Can in the different freezers, zones of different carries out direct temperature and regulates, this control can utilize technology of Internet of things by System Control Center or mobile phone terminal; Carry out the temperature of Long-distance Control freezer; Be convenient to the different temperatures in the freezer is controlled respectively, this will further increase work efficiency, and reduce the running cost of refrigeration system.
In addition, above-mentioned refrigeration system and device through functions such as quick-frozen, freezing, refrigeration are integrated in one, make more reasonable structure, but both two-shipper, the multimachine compressions of this system, but unit operation again, and temperature retention time is long, capacity is big.
The utility model described refrigeration system and device thereof based on technology of Internet of things; Its temperature survey mode is a contact or contactless, when using contactless temperature survey mode, and the mode of utilization such as far infrared thermometric; Convenient and swift, can carry out the collection of associated temperature data.
Above-mentioned refrigeration system and device thereof based on technology of Internet of things, the operation of its control system, a kind of or combination through in manual control, electronic control or the Based Intelligent Control controls; Its control mode is Long-distance Control or field control, so the user both can control at the scene, handle, technology of Internet of things also capable of using carries out operated from a distance, control.
The described refrigeration unit of the utility model is made up of refrigeration compressor, condensation fan and outer circulation pump etc., and refrigeration unit and air-cooler etc. constitute the refrigerating plant of this refrigeration system.
Can know by above-mentioned description, compared with prior art, the utlity model has following beneficial effect the utility model.
The utility model described a kind of refrigeration system and device thereof based on technology of Internet of things have real-time long-range temp measuring system, control, operating system and device thereof, solved in the existing refrigeration system can not long-range accurate control problem.The staff need not at the scene, just can obtain the real-time temperature information in each freezing zone in the freezer, and can realize that a people controls multi-section equipment at its System Control Center or through mobile phone terminal equipment, carries out long-range, accurate control, even accomplishes constant temperatureization.
Should be based on the refrigeration system and the device thereof of technology of Internet of things; Saved the trouble that the staff is in the action; Can solve, in time handle to the operating problem of refrigeration system, fault fast according to the information that receives, working service is convenient; Reduce maintenance cost, improved operating efficiency simultaneously greatly.
Described refrigeration system of the utility model and device, it is rational in infrastructure, and has that temperature retention time is long, function is complete, capacity is big, easy and simple to handle, the accurate advantage of temperature control.
Description of drawings
For further specifying the utility model, combine accompanying drawing to set forth in detail at present.
Fig. 1 is a kind of structural representation of Internet of Things in the utility model.
Fig. 2 is the another kind of structural representation of Internet of Things in the utility model.
Fig. 3 is a kind of frame construction drawing of Internet of Things application system in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to the specific embodiment, structure, the characteristic that provide according to the utility model, details are as follows.
As shown in Figure 1, Fig. 1 is a kind of structural representation of Internet of Things in the utility model.
Relate to a kind of refrigeration system and device thereof in the utility model based on technology of Internet of things; Comprise boats and ships and land refrigeration system and device thereof; It is characterized in that: on said boats and ships and land refrigeration system and device thereof; Incorporate technology of Internet of things, had real-time long-range temp measuring system and control, operating system and device thereof, solved the problem that existing refrigeration system can not long-range accurate control.Its Internet of Things framework, as shown in the figure, comprised sensing layer, transport layer and application layer.
In the present embodiment, the refrigeration system TEMP network that said sensing layer is made up of plurality of temperature sensor node in the refrigeration system, each sensor node all has a unique source address.Its application layer comprises the object network of being made up of some Object nodes, and each Object node comprises a temperature control unit at least, and each temperature control unit is controlled a temperature sensor at least, can realize the temperature test to refrigeration system, device.Its transport layer comprises the communication network between sensing network and the object network at least; This transport layer is according to communication protocol; Set up the communication link between sensing layer and the application layer; Form in this network the physical channel between two nodes, and accomplish the transmission and the feedback information of temperature data between above-mentioned sensing network and the object network.
This refrigeration system and device thereof through the utilization technology of Internet of things, and are installed in the temperature sensor of each control point of freezer by several; Come coherent detection data to refrigeration system; Like temperature etc., gather in real time, continuous monitoring and remote monitoring, and test data, real-time status that the monitoring point is generated; Be sent to relevant terminal system through mobile communication module, fixed network or 3G wireless network again; It offers related work personnel at a distance and operation, control department, so that can be monitored and control according to the information that receives in time.Like this; Just saved the trouble of staff to collection in worksite; And realized that a people controls the purpose of multi-section freezing equipment simultaneously, and avoided also that operating personnel are busy because of working, to have no time to realize that partial data is gathered helpless, improve efficient, reduced operation cost.
Fig. 2 is the another kind of structural representation of Internet of Things in the utility model.
As shown in Figure 2, the method for present embodiment is based on the Internet of Things framework of distributed control.
As shown in the figure, a kind of refrigeration system and device thereof based on technology of Internet of things, its Internet of Things framework comprises sensing layer, transport layer and application layer.
Wherein, the sensing network that sensing layer is made up of the plurality of temperature sensor node, each temperature sensor node all has its unique source address, and described plurality of temperature sensor node carries out distributed and arranged along its freezer test point.Its application layer comprises the object network of being made up of several Object nodes; Described each Object node comprises a temperature control unit at least; Each temperature control unit is controlled a temperature sensor at least to realize remote monitoring, and described each Object node all has unique addressable destination address.
In the present embodiment, its transport layer comprises the communication network between sensing network and the object network at least, carries out the transfer of data of temperature, humidity aspect between above-mentioned sensing network and the object network through this communication network.In addition, this refrigeration system, device also comprise a refrigeration system control centre, i.e. Cold Storage Control center, and this control centre has at least one input and at least one output.
Said communication network further comprises first communication network and second communication network, and said sensing layer is connected to described input through this first communication network, and said application layer is connected in described output through this second communication network.
Said sensing layer is uploaded temperature data to refrigeration system control centre (Cold Storage Control center) through this first communication network; Control centre analyzes computing according to the temperature data that receives again, and carries out temperature through this second communication network sending controling instruction to the temperature control unit of application layer respective objects address and control.
The triggering signal of specified temp sensor node; Source address sign indicating number together with this temperature sensor node; Send to control centre through described first communication network; Control centre passes through to analyze and computing, and according to the temperature control unit of operation result sending controling instruction to the corresponding destination node of application layer, to control the duty of refrigeration compressor in the relevant freezing zone.
The signal of present embodiment sends to refrigeration system control centre (Cold Storage Control center) through first communication network; Control centre is according to the source address of the sensor node that sends this signal; And analyze and computing according to preset parameter; Result according to analysis and computing passes through the destination address of second communication network sending controling instruction to corresponding temperature control unit then, to adjust corresponding each regional temperature respectively.
The described refrigeration system of the utility model utilizes broadband and 3G network; Each temperature data acquisition point independent, that disperse is networked; Realization is to unified monitoring, storage and uniform and the unified management of a plurality of refrigeration systems, for the staff provide a kind of completely newly, management tool intuitively.The related work personnel are through this refrigeration system and device thereof based on technology of Internet of things; Can in the different freezers, zones of different carries out direct temperature and regulates; This control can be by refrigeration system control centre or mobile phone terminal; Utilize technology of Internet of things, carry out the temperature of Long-distance Control freezer, be convenient to the temperature in the freezer is controlled respectively.
The utility model, even the user can not obtain the real time temperature data in each freezing zone at the scene yet and according to the information that receives, is in time accurately controlled and is managed owing to incorporated technology of Internet of things.
Fig. 3 is a kind of frame construction drawing of Internet of Things application system in the utility model, having comprised: internet-of-things terminal, Internet of Things platform, Internet of Things service interface equipment and related application: comprise the detection of aspects such as temperature, humidity.
In the present embodiment; This Internet of Things platform, promptly the Cold Storage Control center is used for each internet-of-things terminal of Internet of Things is controlled and managed; Temperature data to internet-of-things terminal is gathered is handled, and internet-of-things terminal, Internet of Things service interface equipment etc. is controlled and managed.In the utility model, said Internet of Things platform (Cold Storage Control center) docks with Internet of Things service interface equipment through interface two, makes technology of Internet of things be able to realize using at refrigeration system.
The described technology of Internet of things of the utility model; Merge automation control system, computer network system and network communications technology in one; Can be with existing refrigeration system; Through intelligent network networking, realization automation,, temperature measuring and remote control have been realized to existing refrigeration system through broadband, fixed line and 3G wireless network.
Said Internet of Things service interface equipment is used for through interface one technology of Internet of things being offered the application platform of refrigeration system, and the user can specifically use according to the interface one of this opening, carries out collection, the control of data such as temperature, humidity in the refrigeration system.
This application; The user calls the related service that Internet of Things platform (Cold Storage Control center) is provided through interface one, and this module is by the demand of user according to self; Based on interface one exploitation corresponding application or program unit, realize control to said refrigeration system.
This internet-of-things terminal is used to provide the correlative internet services, like temperature data in the collection refrigeration system, and sends control centre to, to accept the management and the control at Internet of Things platform (Cold Storage Control center).
Interface described in the present embodiment one is the open interface of using for temperature, Humidity Detection of Internet of Things service interface equipment, and above-mentioned application is sent the associative operation request of Internet of Things control centre through this interface, obtains operating result.
Interface described in the present embodiment two is the interface between Internet of Things service interface equipment and the Internet of Things platform (Cold Storage Control center), is used to realize the authentication and the authentication of Internet of Things service interface equipment, and to the forwarding of temperature operation request, operating result.
Can know by the above, compare, omnibearing information interaction is provided, realize a kind of working environment more efficiently and working method based on the refrigeration system of Internet of Things with common refrigeration system.
What should explain at last is: above embodiment is only in order to explanation the utility model: a kind of technical scheme of refrigeration system and the device thereof based on technology of Internet of things, but not to its restriction; Although the utility model has been carried out detailed explanation with reference to previous embodiment; Those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme of being put down in writing among aforementioned each embodiment, perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the essence of relevant art scheme break away from the spirit and the scope of technical scheme among each embodiment of the utility model.
Claims (8)
1. refrigeration system and device thereof based on a technology of Internet of things; Comprise boats and ships and land refrigeration system and device thereof; It is characterized in that: on said boats and ships and land refrigeration system and device thereof; Incorporate technology of Internet of things, had real-time long-range temp measuring system and control, operating system and device thereof.
2. refrigeration system and device thereof based on technology of Internet of things according to claim 1 is characterized in that: said long-range temp measuring system comprises temperature transducer, launch terminal and receiving terminal.
3. refrigeration system and device thereof based on technology of Internet of things according to claim 1 is characterized in that: its temperature survey mode is a contact or contactless.
4. refrigeration system and device thereof based on technology of Internet of things according to claim 1 is characterized in that: said launch terminal is at least one.
5. refrigeration system and device thereof based on technology of Internet of things according to claim 1 is characterized in that: said receiving terminal is at least one.
6. refrigeration system and device thereof based on technology of Internet of things according to claim 1, it is characterized in that: said launch terminal links to each other with temperature transducer.
7. refrigeration system and device thereof based on technology of Internet of things according to claim 1 is characterized in that: its control system, a kind of or combination through in manual control, electronic control or the Based Intelligent Control controls.
8. refrigeration system and device thereof based on technology of Internet of things according to claim 1 is characterized in that: its control mode is Long-distance Control or field control.
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CN2012201335032U CN202501706U (en) | 2012-03-25 | 2012-03-25 | Internet of Things technology based refrigeration system and device thereof |
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Cited By (4)
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CN105838960A (en) * | 2016-05-24 | 2016-08-10 | 刘和来 | Metal ceramic material and film coating method thereof |
CN111404983A (en) * | 2016-11-25 | 2020-07-10 | 阿西姆普托特有限公司 | System and method for remote monitoring of cryogenic processing of samples |
US10941955B2 (en) | 2017-10-27 | 2021-03-09 | Dometic Sweden Ab | Systems, methods, and apparatuses for providing communications between climate control devices in a recreational vehicle |
US11254183B2 (en) | 2017-08-25 | 2022-02-22 | Dometic Sweden Ab | Recreational vehicle, cooling device, controlling system and method for controlling the cooling device |
-
2012
- 2012-03-25 CN CN2012201335032U patent/CN202501706U/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105838960A (en) * | 2016-05-24 | 2016-08-10 | 刘和来 | Metal ceramic material and film coating method thereof |
CN111404983A (en) * | 2016-11-25 | 2020-07-10 | 阿西姆普托特有限公司 | System and method for remote monitoring of cryogenic processing of samples |
US11254183B2 (en) | 2017-08-25 | 2022-02-22 | Dometic Sweden Ab | Recreational vehicle, cooling device, controlling system and method for controlling the cooling device |
US11919363B2 (en) | 2017-08-25 | 2024-03-05 | Dometic Sweden Ab | Recreational vehicle, cooling device, controlling system and method for controlling the cooling device |
US10941955B2 (en) | 2017-10-27 | 2021-03-09 | Dometic Sweden Ab | Systems, methods, and apparatuses for providing communications between climate control devices in a recreational vehicle |
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