CN105509793A - IoT (Internet of Things) based temperature and humidity monitoring device and method of large cold storage - Google Patents
IoT (Internet of Things) based temperature and humidity monitoring device and method of large cold storage Download PDFInfo
- Publication number
- CN105509793A CN105509793A CN201410495490.7A CN201410495490A CN105509793A CN 105509793 A CN105509793 A CN 105509793A CN 201410495490 A CN201410495490 A CN 201410495490A CN 105509793 A CN105509793 A CN 105509793A
- Authority
- CN
- China
- Prior art keywords
- temperature
- humidity
- control terminal
- humiture
- monitoring
- 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
Links
Landscapes
- Telephonic Communication Services (AREA)
Abstract
The invention relates to an IoT based temperature and humidity monitoring device and method of a large cold storage. The monitoring device comprises a temperature and humidity sensor, a wireless transmission network sensor, a temperature and humidity monitoring control terminal, a mobile communication network and a monitoring server; the monitoring server is provided with a display and a remote alarm; the temperature and humidity monitoring control terminal comprises a CPU, a memory, a Bluetooth chip, a ZigBee chip, a WIFI antenna, a USB interface, a mobile communication card and a local alarm; a UART interface, a GPIO interface, a USB controller and a WIFI controller are integrated in the CPU; the temperature and humidity sensor is connected with the Bluetooth chip, the ZigBee chip and the WIFI antenna via the wireless transmission network; and the CPU is connected with the mobile communication network via the mobile communication card. Compared with the prior art, the monitoring device and method have the advantages including high versatility, high safety, high instantaneity, convenient installation, temperature display and acousto-optic alarm.
Description
Technical field
The present invention relates to a kind of temperature-humidity monitoring technology, especially relate to a kind of large cold storage humiture monitoring device based on Internet of Things and monitoring method.
Background technology
In order to ensure the safety of food and medicine, national regulation must possess the memory requirement of certain humiture to above-mentioned article storage, humiture data must be carried out Real-time Collection simultaneously, store and upload.Current major part still adopts temperature, adopts wet instrument and manual record, and manage the traditional approach combined, not only efficiency is low for this, and often because error in judgement causes damage with management is ineffective.The data that personal monitoring gathers have hysteresis quality, and do not possess warning function, cannot meet the demand of modern society at all.Meanwhile, when real time temperature monitoring system, often because wired humiture probe long construction period, and large cold storage cannot real time temperature monitoring due to constructional difficulties.
Along with developing rapidly of technology of Internet of things application, utilize the control of technology of Internet of things realization to humiture, meet in China " 12 " planning one of to innovate the application of technology of Internet of things, along with the reinforcement day by day of humiture observation system status in economic construction, utilize technology of Internet of things to realize the remote monitoring of humiture, there is very active demand and higher using value.
Summary of the invention
Object of the present invention be exactly provide a kind of highly versatile to overcome defect that above-mentioned prior art exists, security is high, real-time good, the large cold storage humiture monitoring device based on Internet of Things easy for installation and monitoring method.
Object of the present invention can be achieved through the following technical solutions:
Based on a large cold storage humiture monitoring device for Internet of Things, it is characterized in that, comprise the Temperature Humidity Sensor connected successively, wireless-transmission network, temperature-humidity monitoring control terminal, mobile communications network and monitoring server, described monitoring server is provided with display and long-distance alarm apparatus, and described temperature-humidity monitoring control terminal comprises CPU, storer, Bluetooth chip, ZigBee chip, WIFI antenna, USB interface, mobile communication card and local alarm, be integrated with UART interface in described CPU, GPIO interface, USB controller and WIFI controller, described CPU is connected with Bluetooth chip by UART interface, be connected with ZigBee chip by GPIO interface, be connected with WIFI antenna by WIFI controller, be connected with USB interface by USB controller, described CPU is connected with storer and local alarm respectively, and described Temperature Humidity Sensor is by wireless-transmission network and Bluetooth chip, ZigBee chip or WIFI antenna connect, and described CPU is connected with mobile communications network by mobile communication card.
Described temperature-humidity monitoring control terminal also comprises the keyboard and display screen that are connected with CPU respectively.
Described CPU also comprises WAN and LAN controller.
Described local alarm is the local alarm of acousto-optic.
Described mobile communication card is 3G or 4G mobile communication card.
Described temperature-humidity monitoring control terminal also comprises power module, this power module comprises accumulator, solar panel, electrical source exchange unit and Power Management Unit, described Power Management Unit is connected with accumulator and solar panel respectively by electrical source exchange unit, and described Power Management Unit is connected with each parts in temperature-humidity monitoring control terminal respectively.
Described Temperature Humidity Sensor is digital Temperature and Humidity integration SHT sensor.
One, based on the monitoring method of the large cold storage humiture monitoring device of Internet of Things, is characterized in that, comprises the following steps:
1) Temperature Humidity Sensor gathers the humiture information of large cold storage, and sends to temperature-humidity monitoring control terminal in real time by wireless-transmission network;
2) temperature-humidity monitoring control terminal receives information according to the corresponding wireless device of wireless signal transmission type selecting of sensor;
3) the humiture information of reception and the threshold value of storage compare by temperature-humidity monitoring control terminal, if exceed threshold value, perform step 4), otherwise, perform step 5);
4) temperature-humidity monitoring control terminal generates warning message, reported to the police by local alarm, warning message and humiture information are sent to monitoring server by mobile communications network, monitoring server carries out reporting to the police and warning message is sent to mobile terminal by note form simultaneously;
5) humiture information is sent to monitoring server by mobile communications network by temperature-humidity monitoring control terminal in real time, and monitoring server stores the information received, and shows humiture information in real time by chart simultaneously.
Described mobile terminal logs in monitoring server by identification authentication mode, carrys out real time inspection humiture information.
Compared with prior art, the present invention has the following advantages:
1) highly versatile, by utilizing WIFI wireless technology, 3G wireless technology achieves bluetooth, the network access facility of ZigBee wireless device, the network insertion of compatible bluetooth sensing equipment, ZigBee sensing equipment, solve the system access problem of different sensors, enrich the mode of information Perception in Internet of things system, reduce information island.
2) security is high, is reported to the police and remote alarms combines mode by this locality;
3) real-time is good, and all information is all transmitted by real-time mode;
4) Rapid Implementation, easy for installation and plug and play, can be widely used in food, medicine, dangerous material, chemicals warehouse store humiture Real-Time Monitoring and warning.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
As shown in Figure 1, a kind of large cold storage humiture monitoring device based on Internet of Things, comprises the Temperature Humidity Sensor 3 connected successively, wireless-transmission network 2, temperature-humidity monitoring control terminal 1, mobile communications network 4 and monitoring server 5, described monitoring server 5 is provided with display and long-distance alarm apparatus, and described temperature-humidity monitoring control terminal 1 comprises CPU11, storer 16, Bluetooth chip 12, ZigBee chip 13, WIFI antenna 14, usb 15, mobile communication card 17 and local alarm 18, be integrated with UART interface 110 in described CPU11, GPIO interface 111, USB controller 112 and W1FI controller 113, described CPU11 is connected with Bluetooth chip 12 by UART interface 111, be connected with ZigBee chip 13 by GPIO interface 111, be connected with WIFI antenna 14 by WIFI controller 113, be connected with usb 15 by USB controller 112, described CPU11 is connected with storer 16 and local alarm 18 respectively, and described Temperature Humidity Sensor 3 is by wireless-transmission network 2 and Bluetooth chip 12, ZigBee chip 13 or WIFI antenna 14 connect, and described CPU11 is connected with mobile communications network 4 by mobile communication card 17.
Described temperature-humidity monitoring control terminal 1 also comprises the keyboard and display screen that are connected with CPU respectively.Described CPU11 also comprises WAN and LAN controller.Described local alarm 18 is the local alarm of acousto-optic.Described mobile communication card 17 is 3G or 4G mobile communication card.
Described temperature-humidity monitoring control terminal 1 also comprises power module, this power module comprises accumulator, solar panel, electrical source exchange unit and Power Management Unit, described Power Management Unit is connected with accumulator and solar panel respectively by electrical source exchange unit, and described Power Management Unit is connected with each parts in temperature-humidity monitoring control terminal respectively.
Described Temperature Humidity Sensor 3 is digital Temperature and Humidity integration SHT sensor.
The monitoring method of monitoring device of the present invention, comprises the following steps;
1) Temperature Humidity Sensor gathers the humiture information of large cold storage, and sends to temperature-humidity monitoring control terminal in real time by wireless-transmission network;
2) temperature-humidity monitoring control terminal receives information according to the corresponding wireless device of wireless signal transmission type selecting of sensor;
3) the humiture information of reception and the threshold value of storage compare by temperature-humidity monitoring control terminal, if exceed threshold value, perform step 4), otherwise, perform step 5);
4) temperature-humidity monitoring control terminal generates warning message, reported to the police by local alarm, warning message and humiture information are sent to monitoring server by mobile communications network, monitoring server carries out reporting to the police and warning message is sent to mobile terminal by note form simultaneously;
5) humiture information is sent to monitoring server by mobile communications network by temperature-humidity monitoring control terminal in real time, and monitoring server stores the information received, and shows humiture information in real time by chart simultaneously.
Described mobile terminal logs in monitoring server by identification authentication mode, carrys out real time inspection humiture information.
Claims (9)
1. based on a large cold storage humiture monitoring device for Internet of Things, it is characterized in that, comprise the Temperature Humidity Sensor connected successively, wireless-transmission network, temperature-humidity monitoring control terminal, mobile communications network, monitoring server, described monitoring server is provided with display and long-distance alarm apparatus, and described temperature-humidity monitoring control terminal comprises CPU, storer, Bluetooth chip, ZigBee chip, WIFI antenna, USB interface, mobile communication card and local alarm, be integrated with UART interface in described CPU, GPIO interface, USB controller and WIFI controller, described CPU is connected with Bluetooth chip by UART interface, be connected with ZigBee chip by GPIO interface, be connected with WIFI antenna by WIFI controller, be connected with USB interface by USB controller, described CPU is connected with storer and local alarm respectively, and described Temperature Humidity Sensor is by wireless-transmission network and Bluetooth chip, ZigBee chip or WIFI antenna connect, and described CPU is connected with mobile communications network by mobile communication card.
2. a kind of large cold storage humiture monitoring device based on Internet of Things according to claim 1, it is characterized in that, described temperature-humidity monitoring control terminal also comprises the keyboard and display screen that are connected with CPU respectively.
3. a kind of large cold storage humiture monitoring device based on Internet of Things according to claim 1, it is characterized in that, described CPU also comprises WAN and LAN controller.
4. a kind of large cold storage humiture monitoring device based on Internet of Things according to claim 1, is characterized in that, described local alarm is the local alarm of acousto-optic.
5. a kind of large cold storage humiture monitoring device based on Internet of Things according to claim 1, it is characterized in that, described mobile communication card is 3G or 4G mobile communication card.
6. a kind of large cold storage humiture monitoring device based on Internet of Things according to claim 1, it is characterized in that, described temperature-humidity monitoring control terminal also comprises power module, this power module comprises accumulator, solar panel, electrical source exchange unit and Power Management Unit, described Power Management Unit is connected with accumulator and solar panel respectively by electrical source exchange unit, and described Power Management Unit is connected with each parts in temperature-humidity monitoring control terminal respectively.
7. a kind of large cold storage humiture monitoring device based on Internet of Things according to claim 1, is characterized in that, described Temperature Humidity Sensor is digital Temperature and Humidity integration SHT sensor.
8., as claimed in claim 1 based on a monitoring method for the large cold storage humiture monitoring device of Internet of Things, it is characterized in that, comprise the following steps:
1) Temperature Humidity Sensor gathers the humiture information of large cold storage, and sends to temperature-humidity monitoring control terminal in real time by wireless-transmission network;
2) temperature-humidity monitoring control terminal receives information according to the corresponding wireless device of wireless signal transmission type selecting of sensor;
3) the humiture information of reception and the threshold value of storage compare by temperature-humidity monitoring control terminal, if exceed threshold value, perform step 4), otherwise, perform step 5);
4) temperature-humidity monitoring control terminal generates warning message, reported to the police by local alarm, warning message and humiture information are sent to monitoring server by mobile communications network, monitoring server carries out reporting to the police and warning message is sent to mobile terminal by note form simultaneously;
5) humiture information is sent to monitoring server by mobile communications network by temperature-humidity monitoring control terminal in real time, and monitoring server stores the information received, and shows humiture information in real time by chart simultaneously.
9. the monitoring method of a kind of large cold storage humiture monitoring device based on Internet of Things according to claim 1, it is characterized in that, described mobile terminal logs in monitoring server by identification authentication mode, carrys out real time inspection humiture information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495490.7A CN105509793A (en) | 2014-09-24 | 2014-09-24 | IoT (Internet of Things) based temperature and humidity monitoring device and method of large cold storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495490.7A CN105509793A (en) | 2014-09-24 | 2014-09-24 | IoT (Internet of Things) based temperature and humidity monitoring device and method of large cold storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105509793A true CN105509793A (en) | 2016-04-20 |
Family
ID=55717946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410495490.7A Pending CN105509793A (en) | 2014-09-24 | 2014-09-24 | IoT (Internet of Things) based temperature and humidity monitoring device and method of large cold storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105509793A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106441440A (en) * | 2016-10-19 | 2017-02-22 | 贵州省流通环节食品安全检验中心 | Laboratory temperature and humidity detector |
| CN108519787A (en) * | 2018-03-29 | 2018-09-11 | 北京云洋数据科技有限公司 | A kind of greenhouse temperature and humidity control system and method based on narrowband Internet of Things |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100251751A1 (en) * | 2006-04-07 | 2010-10-07 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for Monitoring the Gas Tightness of a Cooling System for a Refrigerated Vehicle and for Operating the Same and a Cooling System for a Refrigerated Vehicle and a Refrigerated Vehicle |
| CN102387183A (en) * | 2011-01-10 | 2012-03-21 | 北京六所新华科电子技术有限公司 | Multifunctional temperature and humidity monitoring system based on RFID (radio frequency identification) technology |
| CN103542885A (en) * | 2012-07-16 | 2014-01-29 | 福建新大陆电脑股份有限公司 | Real-time temperature and humidity monitoring and alarm method for movable cold-chain equipment on basis of wireless communication |
| 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 |
| CN204177417U (en) * | 2014-09-24 | 2015-02-25 | 福建新大陆电脑股份有限公司 | Based on the large cold storage humiture monitoring device of Internet of Things |
-
2014
- 2014-09-24 CN CN201410495490.7A patent/CN105509793A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100251751A1 (en) * | 2006-04-07 | 2010-10-07 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for Monitoring the Gas Tightness of a Cooling System for a Refrigerated Vehicle and for Operating the Same and a Cooling System for a Refrigerated Vehicle and a Refrigerated Vehicle |
| CN102387183A (en) * | 2011-01-10 | 2012-03-21 | 北京六所新华科电子技术有限公司 | Multifunctional temperature and humidity monitoring system based on RFID (radio frequency identification) technology |
| CN103542885A (en) * | 2012-07-16 | 2014-01-29 | 福建新大陆电脑股份有限公司 | Real-time temperature and humidity monitoring and alarm method for movable cold-chain equipment on basis of wireless communication |
| 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 |
| CN204177417U (en) * | 2014-09-24 | 2015-02-25 | 福建新大陆电脑股份有限公司 | Based on the large cold storage humiture monitoring device of Internet of Things |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106441440A (en) * | 2016-10-19 | 2017-02-22 | 贵州省流通环节食品安全检验中心 | Laboratory temperature and humidity detector |
| CN108519787A (en) * | 2018-03-29 | 2018-09-11 | 北京云洋数据科技有限公司 | A kind of greenhouse temperature and humidity control system and method based on narrowband Internet of Things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103726881B (en) | Safety of coal mines hidden danger signal acquiring processing system and method | |
| CN204425399U (en) | A kind of hydrometeorological operation system based on cloud computing | |
| CN205280712U (en) | Intelligence water quality monitoring system | |
| CN204177417U (en) | Based on the large cold storage humiture monitoring device of Internet of Things | |
| CN105139471A (en) | Inspection method for electrical equipment | |
| CN204154335U (en) | A kind of silo humiture remote supervision system | |
| CN103968637A (en) | Cloud freezer with function of remote temperature monitoring | |
| CN204535756U (en) | Temperature-humidity detecting device | |
| CN105509793A (en) | IoT (Internet of Things) based temperature and humidity monitoring device and method of large cold storage | |
| CN102982587A (en) | Electric power equipment on-site inspection method and apparatus thereof | |
| CN106253080A (en) | A kind of intelligent temperature measurement switch cubicle | |
| CN204115882U (en) | Based on the temperature collecting device of wireless telecommunications | |
| CN112788297A (en) | Power field monitoring method and device, computer equipment and storage medium | |
| CN203249956U (en) | Remote real-time monitoring electricity larceny prevention system | |
| CN205121291U (en) | Warehouse remote monitering system based on data acquisition and radio communication technology | |
| CN205319800U (en) | Power scheduling operation safety control system | |
| CN205066845U (en) | Water gauge based on wifi wireless transmission network | |
| CN204346607U (en) | In conjunction with the synthesis temperature label of temperature chemical stain label and electronical record label | |
| CN203232302U (en) | 3G-based remote monitoring system for stand-by power supply system of fuel cell | |
| CN203200782U (en) | Device and system for managing well cover | |
| CN101598942A (en) | Wireless monitoring system for grain depot | |
| CN104700755A (en) | LCD (liquid crystal display) testing system with real-time online function | |
| CN204406458U (en) | Can the temperature electronic label of record bit attribute information and physics space time information | |
| CN104251743A (en) | GSM-based electricity motor room monitoring system | |
| CN203761429U (en) | Intelligent power grid monitoring system based on internet-of-things technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160420 |