CN202306272U - Cold storage remote wireless monitoring system - Google Patents

Cold storage remote wireless monitoring system Download PDF

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Publication number
CN202306272U
CN202306272U CN2011203686077U CN201120368607U CN202306272U CN 202306272 U CN202306272 U CN 202306272U CN 2011203686077 U CN2011203686077 U CN 2011203686077U CN 201120368607 U CN201120368607 U CN 201120368607U CN 202306272 U CN202306272 U CN 202306272U
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CN
China
Prior art keywords
wireless
freezer
remote wireless
cold storage
terminal
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Expired - Fee Related
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CN2011203686077U
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Chinese (zh)
Inventor
于北海
李然
刘海洲
王子峰
张鑫
李智一
刘明
刘冉
Original Assignee
魏长宽
王福华
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Priority to CN2011203686077U priority Critical patent/CN202306272U/en
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Publication of CN202306272U publication Critical patent/CN202306272U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The utility model discloses a cold storage remote wireless monitoring system which includes a monitoring terminal, a remote wireless monitoring center, and mobile phone terminals. The monitoring terminal is in a signal connection with a plurality of sensors which are scatteredly arranged in a cold storage and a device controller. The sensors transmit acquired signals and a running state signal of the device controller to the monitoring terminal. The monitoring terminal transmits the signals to the remote wireless monitoring center via a wireless transmission network. The remote wireless monitoring center gathers and processes the signals and is connected with the mobile phone terminals in a wireless communication mode. The beneficial effects are that: the cold storage remote wireless monitoring system can carry out the cold storage remote centralized management, centralized control, and centralized data acquisition, so the working intensity of a cold storage manager is reduced, and automated management and efficient office work can be realized.

Description

Freezer remote wireless monitoring system
Technical field
The utility model relates to a kind of freezer monitoring technique field, specifically is a kind of freezer wireless supervisory control system.
Background technology
Temperature of ice house divides kind many, and operating temperature range is different, and is strongly professional, management difficulty is big.At present, freezer management is most of to adopt manual work to patrol, and it is not in place inspection often to occur, can't find potential faults, and refrigeration system can not get 24 hours shortcomings such as monitoring.And the switch of freezer system all is manually-operated, brings very big working strength for the management of large tracts of land, many storehouses.If the refrigeration system equipment failure can not get timely discovery, cause food, medicine loss bigger.And freezer actual temperature and equipment running status data can not get gathering, and in the commodity production storing process, can't embody process temperature, and food, medicine storage environment can not get ensureing that quality inspection can't be up to standard that high-quality commodity lack persuasion and public trust especially.So set up a cover freezer in a plurality of zones is managed concentratedly, realize the freezer management pattern of " concentrating monitoring, centralized maintenance, unified management ", seem particularly important.
Summary of the invention
Be technical deficiency more than solving, the utility model provides a kind of can concentrate remote monitoring, makes things convenient for the freezer wireless supervisory control system of freezer management.
The utility model is realized through following measure:
A kind of freezer wireless supervisory control system of the utility model, comprise monitor terminal, remote wireless monitoring center and
Mobile phone terminal; Said monitoring terminal by signal is connected with disperses to be arranged on some sensors and the device controller in the freezer; Sensor is transferred to monitor terminal with the signal of gathering and the operating state signal of device controller; Monitor terminal sends to the remote wireless monitoring center with signal through wireless-transmission network, and the remote wireless monitoring center is concentrated signal and handled and be connected with the mobile phone terminal wireless telecommunications.
Particularly, above-mentioned remote wireless monitoring center comprises system server and the alarm that is connected with system server, short message sender, call treatment center and interconnecting terminal.
The sensor comprises carbon dioxide sensor and Temperature Humidity Sensor, and device control module comprises freezing to be established
Be equipped with control module and exhaust equipment control module.
Above-mentioned wireless-transmission network be GPRS transmission network.
The beneficial effect of the utility model is:
1. all freezer remote centralized management, centralized control, intensive data collection---reduce freezer management person's working strength, realize automatic management, efficient office.2. all freezers are monitored in real time, the multiple send mode real-time report of fault alarm equipment state, and refrigeration system obtains 24 hours real-time monitorings, and incipient fault obtains timely early warning.3. the effective monitoring of refrigeration system, high-efficiency management have ensured that the food and medicine storage environment reduces the loss of food, medicine storage simultaneously.4. freezer actual temperature and equipment running status data are gathered in real time; Food, medicine storage are protected; For commercial quality provides guarantee, cogency and public trust that food storage process data form is improved commodity quality improve corporate image, brand names.
Description of drawings
Fig. 1 is the structured flowchart of the utility model.
Embodiment
As shown in Figure 1, a kind of freezer wireless supervisory control system of the utility model comprises monitor terminal, remote wireless monitoring center and mobile phone terminal.Monitoring terminal by signal is connected with disperses to be arranged on some sensors and the device controller in the freezer; Sensor is transferred to monitor terminal with the signal of gathering and the operating state signal of device controller; Monitor terminal sends to the remote wireless monitoring center with signal through wireless-transmission network, and the remote wireless monitoring center is concentrated signal and handled and be connected with the mobile phone terminal wireless telecommunications.
" note " mode is adopted in the teletransmission of monitor terminal control data.Equipment has fault to be allocated to OMC on can be automatically, makes things convenient for working service.
Wireless monitor center: comprise system server and the alarm that is connected with system server, short message sender, call treatment center and interconnecting terminal.System server carries out the Centralized Monitoring management to the environmental data of the freezer of dispersion; And humiture in each freezer and carbon dioxide monitored in real time; The display monitoring picture; Realization is to real-time Treatment Analysis, storage, demonstration and the output of monitor data, through GPRS cordless communication network and monitor terminal communicate, the maintainer can recognize each freezer room environmental index and equipment operation condition in real time at the wireless monitor center.When too high or gas concentration lwevel is crossed high emergency when occurrence temperature; The maintainer can directly see the warning information in each freezer room through the monitoring page of interconnecting terminal or through alarm; System server can be forwarded to warning information on maintainer's the mobile phone simultaneously through short message sender, from but maintainer's situation of failure judgement more accurately.Managerial personnel can also call out the call treatment center with mobile phone terminal, can inquire real-time information through the call treatment center.The maintainer can also pass through equipment such as the interior refrigeration of supervisory system remote control storehouse, air draft, thereby significantly reduces the work of maintenance personnel amount, effectively reduces system's operation expense.Receive the various real time datas that each freezer transmits,
GPRS transmission network: the monitor terminal of remote wireless monitoring center and each freezer through wireless GPRS communication network realize that monitor data is mutual; Each freezer monitor terminal need be installed a SIM card; Remote wireless monitoring center and monitor terminal are all bound with SIM, guarantee the security of monitor data communication.
Interconnecting terminal: the system server of Surveillance center is supported the interconnecting terminal management in native system.Interconnecting terminal is connected with the system server of Surveillance center through netting twine; Thereby be convenient to day after tomorrow managerial personnel and understand the practical working situation of freezer in real time; Realize long-range control integration, satisfy the requirement of unmanned storehouse, system possesses the zone permission management function; Each store management personnel can only check the storehouse equipment situation of region, realizes pressing the website management.
Implementation: at the scene in the storehouse; Each room design is installed 3 Temperature Humidity Sensors in different azimuth; The humiture data of collection site are transferred to on-the-spot monitor terminal through order wire, and the system server that sends to Surveillance center through the GSM note then carries out unified management.Function declaration: monitor the humiture data in the storehouse in real time, when appearance temperature is unusual, when too high, send alarm through the warning system of Surveillance center like temperature immediately, so-and-so temperature of storehouse is too high now to notify it, please checks immediately.Possess the interlock function simultaneously, like a certain storehouse temperature when too high, the refrigeration plant of the current warning storehouse of the automatic united opening of supervisory system, the temperature of regulating this storehouse; When this storehouse temperature falls back to safe range, system closes refrigeration plant automatically, realizes intelligent automatic management, need not manual intervention.
Implementation: at the scene in the storehouse; 1 carbon dioxide sensor of each room design and installation; The carbon dioxide data of collection site are transferred to on-the-spot monitor terminal through order wire, send to Surveillance center's monitoring server through the GSM note then and carry out unified management.Function declaration: monitor the carbon dioxide data in the storehouse in real time; Unusual when gas concentration lwevel occurring, when too high, send alarm through the warning system of Surveillance center like gas concentration lwevel immediately; So-and-so gas concentration lwevel of storehouse is too high now to notify it, please checks immediately.Possess the interlock function simultaneously, like a certain storehouse gas concentration lwevel when too high, the exhaust equipment of the current warning storehouse of the automatic united opening of supervisory system, the air quality of regulating this storehouse; When this storehouse gas concentration lwevel falls back to safe range, system closes exhaust equipment automatically, realizes intelligent automatic management, need not manual intervention.
Implementation: in each storehouse, dispose intelligent control module, realize the switch control to refrigeration plant, intelligent control module externally provides control signal, and the start and stop of control refrigeration plant provide the RS485 interface simultaneously, and data are sent to on-the-spot monitor terminal.Function declaration: the start and stop of Long-distance Control refrigeration plant, related with the temperature sensor realization, when temperature was too high in the storehouse, system opened the refrigeration plant of storehouse automatically, regulated the temperature of storehouse automatically, realized no supervision.
Implementation: in each storehouse, dispose intelligent control module, realize the switch control to exhaust equipment, intelligent control module externally provides control signal, and the start and stop of control refrigeration plant provide the RS485 interface simultaneously, and data are sent to on-the-spot monitor terminal.Function declaration: the start and stop of Long-distance Control exhaust equipment, realize relatedly with the CO2 sensor, when in the storehouse during CO2 excessive concentration, system opens the exhaust equipment of storehouse automatically, regulates the CO2 concentration of storehouse automatically, the realization no supervision.
Characteristics and actual demand according to freezer; Entire system realizes adopting the pattern of state-of-the-art " concentrating monitoring, centralized maintenance, unified management "; Not only satisfy needs, more satisfy field data safety, real-time, complete storage and long-range concentrated management and control to the centralized and unified management that disperses storehouse.
The foregoing description is said to be in order to specify this patent; Though describe through specific term in the literary composition; But can not limit the protection domain of this patent with this; The personage who is familiar with this technical field can change or revise it after the spirit of understanding this patent and principle and reach equivalent purpose, and this equivalence change and modification all should be covered by the claim scope and define in the category.

Claims (4)

1. freezer wireless supervisory control system; It is characterized in that: comprise monitor terminal, remote wireless monitoring center and mobile phone terminal; Said monitoring terminal by signal is connected with disperses to be arranged on some sensors and the device controller in the freezer; Sensor is transferred to monitor terminal with the signal of gathering and the operating state signal of device controller; Monitor terminal sends to the remote wireless monitoring center with signal through wireless-transmission network, and the remote wireless monitoring center is concentrated signal and handled and be connected with the mobile phone terminal wireless telecommunications.
2. according to the said freezer wireless supervisory control system of claim 1, it is characterized in that: said remote wireless monitoring center comprises system server and the alarm that is connected with system server, short message sender, call treatment center and interconnecting terminal.
3. according to the said freezer wireless supervisory control system of claim 1, it is characterized in that: said sensor comprises carbon dioxide sensor and Temperature Humidity Sensor, and device control module comprises refrigeration plant control module and exhaust equipment control module.
4. according to the said freezer wireless supervisory control system of claim 1, it is characterized in that: said wireless-transmission network be GPRS transmission network.
CN2011203686077U 2011-09-30 2011-09-30 Cold storage remote wireless monitoring system Expired - Fee Related CN202306272U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203686077U CN202306272U (en) 2011-09-30 2011-09-30 Cold storage remote wireless monitoring system

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Application Number Priority Date Filing Date Title
CN2011203686077U CN202306272U (en) 2011-09-30 2011-09-30 Cold storage remote wireless monitoring system

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CN202306272U true CN202306272U (en) 2012-07-04

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103759767A (en) * 2014-01-28 2014-04-30 淮阴工学院 Unattended storeroom temperature and humidity remote monitoring device and control system thereof
CN103853142A (en) * 2014-03-18 2014-06-11 浪潮集团有限公司 Large-scale vegetable refrigeration storage management method based on cloud storage
CN103973757A (en) * 2013-02-04 2014-08-06 福建新大陆电脑股份有限公司 Alarm and traceability system for cold chain temperature monitoring based on internet of things and cloud computing platform
CN105387679A (en) * 2014-08-29 2016-03-09 李京岐 Multi-functional temperature display, control and prompt system
CN105785937A (en) * 2014-12-26 2016-07-20 杨国栋 Fruit and vegetable fresh-keeping storehouse remote monitoring system based on internet of things
CN112097450A (en) * 2020-09-23 2020-12-18 襄阳创创软件有限公司 Remote temperature controller based on intelligent refrigeration house and control method thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103973757A (en) * 2013-02-04 2014-08-06 福建新大陆电脑股份有限公司 Alarm and traceability system for cold chain temperature monitoring based on internet of things and cloud computing platform
CN103759767A (en) * 2014-01-28 2014-04-30 淮阴工学院 Unattended storeroom temperature and humidity remote monitoring device and control system thereof
CN103759767B (en) * 2014-01-28 2016-08-31 淮阴工学院 Unattended temperature and humidity in storeroom remote monitoring device and control system thereof
CN103853142A (en) * 2014-03-18 2014-06-11 浪潮集团有限公司 Large-scale vegetable refrigeration storage management method based on cloud storage
CN105387679A (en) * 2014-08-29 2016-03-09 李京岐 Multi-functional temperature display, control and prompt system
CN105785937A (en) * 2014-12-26 2016-07-20 杨国栋 Fruit and vegetable fresh-keeping storehouse remote monitoring system based on internet of things
CN112097450A (en) * 2020-09-23 2020-12-18 襄阳创创软件有限公司 Remote temperature controller based on intelligent refrigeration house and control method thereof

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120704

Termination date: 20120930

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