CN201638379U - Wireless temperature and humidity monitoring system for warehousing environment - Google Patents
Wireless temperature and humidity monitoring system for warehousing environment Download PDFInfo
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- CN201638379U CN201638379U CN2010201395265U CN201020139526U CN201638379U CN 201638379 U CN201638379 U CN 201638379U CN 2010201395265 U CN2010201395265 U CN 2010201395265U CN 201020139526 U CN201020139526 U CN 201020139526U CN 201638379 U CN201638379 U CN 201638379U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 36
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Abstract
The utility model discloses a wireless temperature and humidity monitoring system for warehousing environment, which comprises a wireless temperature and humidity acquisition module, a wireless router, a wireless network coordinator and a monitoring host computer, wherein the wireless temperature and humidity acquisition module comprises a temperature and humidity sensor, a temperature and humidity amplifying circuit and a wireless transceiving module; and the output end of the temperature and humidity sensor is connected with the input end of the temperature and humidity amplifying circuit, the output end of the temperature and humidity amplifying circuit is connected with the input end of the wireless transceiving module, the wireless transceiving module is connected with the wireless router by a wireless network, the wireless router is also connected with the wireless network coordinator by the wireless network, and the wireless network coordinator is connected with the monitoring host computer by a data line. The wireless temperature and humidity monitoring system for the warehousing environment adopts the wireless communication network to conduct 24-hour dynamic monitoring on the temperature and humidity of the warehousing environment every day, does not need wire arrangement, has convenient use and flexible networking, and conveniently ensures the real-time property, reliability and completeness of the data.
Description
Technical field
The utility model relates to a kind of storage environmental monitoring system, relates in particular to storage environment wireless humiture observation system.
Background technology
At present, find that traditional monitoring of storage ambient temperature and humidity and monitoring system are the function of implementing basically on the basis of wired sensor (mutual inductor) network according to investigation to existing market.Some place, the restriction of conditions such as the wired sensor network mode is connected up, power supply, installation site, operation and maintenance environment, and cause can't monitoring of monitoring system, and monitoring that existing warehousing system is a large amount of and monitoring collection capacity adopt wired mode to finish, the real-time of more impossible assurance data, reliability and integrality, this kind system also will limit assessment, judgement and the decision-making to storage environmental unit running status.Therefore form the important trend that wireless sensor network is the development of warehousing system monitoring system.
The utility model content
The purpose of this utility model provides a kind of storage environment wireless temperature humidity detection system, realizes the wireless automatic measuring and controlling of storage ambient temperature and humidity, guarantees the real-time and the reliability of data.
The utility model adopts following technical proposals: a kind of storage environment wireless humiture observation system, comprise the wireless humiture acquisition module, also comprise wireless router and wireless network coordinator, the monitoring main frame, the wireless humiture acquisition module comprises Temperature Humidity Sensor, the humiture amplifying circuit, radio receiving transmitting module, the output terminal of Temperature Humidity Sensor is connected with the input end of humiture amplifying circuit, the output terminal of humiture amplifying circuit is connected with the input end of radio receiving transmitting module, radio receiving transmitting module is connected by wireless network with wireless router, wireless router also is connected by wireless network with wireless network coordinator, and wireless network coordinator is connected with the monitoring main frame by data line.
Also comprise the Smoke Detection sensor, the output terminal of Smoke Detection sensor is connected by the signal input part of smog amplifying circuit with the monitoring main frame.
The signal output part of described monitoring main frame also is connected with alarm module.
The utility model storage environment wireless humiture observation system, adopt cordless communication network that the storage ambient temperature and humidity is carried out the dynamic monitoring of 24 hours every days, this system need not connect up, the installation of each sensor and Wireless Communication Equipment promptly is not subjected to the restriction of circuit, easy to use, networking flexibility has guaranteed real-time, reliability and the integrality of data easily; This system can also monitor smog, functional diversities; And have warning function, the supvr can understand the information at scene, warehouse at any time at Control Room, and can be good equipment running status be assessed, judged and makes a strategic decision makes warehousing management realize robotization, intellectuality.
Description of drawings
Fig. 1 is the utility model schematic block circuit diagram;
Embodiment
As shown in Figure 1, the utility model storage environment wireless humiture observation system, comprise the wireless humiture acquisition module, the Smoke Detection sensor, wireless router and wireless network coordinator, the monitoring main frame, the wireless humiture acquisition module comprises Temperature Humidity Sensor, the humiture amplifying circuit, radio receiving transmitting module, the output terminal of Temperature Humidity Sensor is connected with the input end of humiture amplifying circuit, the output terminal of humiture amplifying circuit is connected with the input end of radio receiving transmitting module, radio receiving transmitting module is connected with the wireless network of wireless router, wireless router also is connected by wireless network with wireless network coordinator, and wireless network coordinator is connected with the monitoring main frame by data line.Radio receiving transmitting module adopts the ZIGBEE single-chip microcomputer in the present embodiment, is half function device (RFD) of LBEE module, its radio transmitted power 12dbm, communication distance: 100-800 rice; The ZIGBEE single-chip microcomputer has radio transmission-receiving function.Router node and network coordinator are the LBEE modules of full-function device (FFD), possess the function of controller (Controller), and exchanges data can be provided.Adopt 150 wireless humiture acquisition modules (each acquisition module comprises a Temperature Humidity Sensor, an amplifying circuit and a ZIGBEE single-chip microcomputer) in the present embodiment, 10 routers and 1 network coordinator are formed wireless mesh network system, network system adopts the 2.4GHZ frequency range, based on the ZigBee wireless sensor network standards of IEEE802.15.4.15 wireless humiture acquisition modules, a router constitute one group in the monitoring system, totally ten groups, wherein Temperature Humidity Sensor a1 is to first group of Temperature Humidity Sensor a15, wireless router 1 formation, Temperature Humidity Sensor j1 is to the tenth group of Temperature Humidity Sensor j15, wireless router 10 formation, the wireless router of each group all is connected with wireless network coordinator by Wi-Fi, and wireless network coordinator is connected with the monitoring main frame by data line (RS-232).The output terminal of Smoke Detection sensor is connected by the signal input part of smog amplifying circuit with the monitoring main frame, the signal output part of monitoring main frame also is connected with alarm module, be used to point out monitoring personnel humiture or smog to surpass setting value, make the monitoring personnel carry out associative operation.
Principle of work of the present utility model: the wireless humiture sensor node is distributed in storage needs the zone detected in the environment, be responsible for perception and processing to data, the wireless humiture sensor (can be set) at regular intervals the temperature-humidity signal data of gathering are launched wireless router by each ZIGBEE single-chip microcomputer by wireless network automatically after amplifying, wireless router is given network coordinator by wireless network length apart from the relay transmission data again, and network coordinator is sent the humiture data into monitoring host computer by the Serial Port Line of RS-232; The Smoke Detection sensor sends to monitoring host computer with the smog data that detect simultaneously, monitoring host computer is placed on Control Room, monitoring host computer realizes that by monitoring software storage, processing and the dynamic monitoring of the data under the visual state show, and support is to the management such as the inquiry of having ready conditions, increase or deletion record of database, also can generate diagram curve immediately, also can carry out the demonstration of warning message and storage etc., make warehousing management realize robotization, intellectuality; The temperature measurement accuracy of native system can reach 0.3 ℃, and the moisture measurement precision can reach 2%RH.
Claims (3)
1. storage environment wireless humiture observation system, comprise Temperature Humidity Sensor, it is characterized in that: described Temperature Humidity Sensor is the wireless humiture acquisition module, also comprise wireless router and wireless network coordinator, the monitoring main frame, the wireless humiture acquisition module comprises Temperature Humidity Sensor, the humiture amplifying circuit, radio receiving transmitting module, the output terminal of Temperature Humidity Sensor is connected with the input end of humiture amplifying circuit, the output terminal of humiture amplifying circuit is connected with the input end of radio receiving transmitting module, radio receiving transmitting module is connected by wireless network with wireless router, wireless router also is connected by wireless network with wireless network coordinator, and wireless network coordinator is connected with the monitoring main frame by data line.
2. storage environment wireless humiture observation system according to claim 1 is characterized in that: also comprise the Smoke Detection sensor, the output terminal of Smoke Detection sensor is connected by the signal input part of smog amplifying circuit with the monitoring main frame.
3. storage environment wireless humiture observation system according to claim 1 and 2, it is characterized in that: the signal output part of described monitoring main frame also is connected with alarm module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201395265U CN201638379U (en) | 2010-03-24 | 2010-03-24 | Wireless temperature and humidity monitoring system for warehousing environment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201395265U CN201638379U (en) | 2010-03-24 | 2010-03-24 | Wireless temperature and humidity monitoring system for warehousing environment |
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| CN201638379U true CN201638379U (en) | 2010-11-17 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226926A (en) * | 2011-05-23 | 2011-10-26 | 王培功 | Humidity detection alarm device |
| CN102883467A (en) * | 2012-09-10 | 2013-01-16 | 江苏大学 | Bidirectional adjustable wireless sensor node for detecting multiple parameters of growth of nursery stock on line |
| CN102890854A (en) * | 2011-07-19 | 2013-01-23 | 句容茂森智能机器设备有限公司 | Temperature and humidity monitoring method based on wireless sensor network |
| CN103531006A (en) * | 2013-09-29 | 2014-01-22 | 杭州电子科技大学 | Temperature and humidity acquisition module circuit based on Zigbee protocol |
| CN103680098A (en) * | 2013-12-06 | 2014-03-26 | 镇江坤泉电子科技有限公司 | Temperature/humidity detection system based on wireless network |
| CN104165655A (en) * | 2014-08-04 | 2014-11-26 | 李亚坤 | Remote temperature and humidity monitoring system |
| CN105608862A (en) * | 2015-11-03 | 2016-05-25 | 镇江苏仪德科技有限公司 | Remote temperature and humidity cloud detection system based on Wi-Fi and wireless radio frequency communication |
| CN105758446A (en) * | 2014-12-18 | 2016-07-13 | 镇江坤泉电子科技有限公司 | Warehousing environment monitoring system based on wireless network |
| CN109164147A (en) * | 2018-08-30 | 2019-01-08 | 河南正来电子科技有限公司 | A kind of intelligent monitoring equipment of storage |
| CN114543876A (en) * | 2022-01-14 | 2022-05-27 | 四川爱联科技股份有限公司 | Environment monitoring system based on wireless transmission |
-
2010
- 2010-03-24 CN CN2010201395265U patent/CN201638379U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226926A (en) * | 2011-05-23 | 2011-10-26 | 王培功 | Humidity detection alarm device |
| CN102890854A (en) * | 2011-07-19 | 2013-01-23 | 句容茂森智能机器设备有限公司 | Temperature and humidity monitoring method based on wireless sensor network |
| CN102883467A (en) * | 2012-09-10 | 2013-01-16 | 江苏大学 | Bidirectional adjustable wireless sensor node for detecting multiple parameters of growth of nursery stock on line |
| CN103531006A (en) * | 2013-09-29 | 2014-01-22 | 杭州电子科技大学 | Temperature and humidity acquisition module circuit based on Zigbee protocol |
| CN103680098A (en) * | 2013-12-06 | 2014-03-26 | 镇江坤泉电子科技有限公司 | Temperature/humidity detection system based on wireless network |
| CN104165655A (en) * | 2014-08-04 | 2014-11-26 | 李亚坤 | Remote temperature and humidity monitoring system |
| CN105758446A (en) * | 2014-12-18 | 2016-07-13 | 镇江坤泉电子科技有限公司 | Warehousing environment monitoring system based on wireless network |
| CN105608862A (en) * | 2015-11-03 | 2016-05-25 | 镇江苏仪德科技有限公司 | Remote temperature and humidity cloud detection system based on Wi-Fi and wireless radio frequency communication |
| CN109164147A (en) * | 2018-08-30 | 2019-01-08 | 河南正来电子科技有限公司 | A kind of intelligent monitoring equipment of storage |
| CN114543876A (en) * | 2022-01-14 | 2022-05-27 | 四川爱联科技股份有限公司 | Environment monitoring system based on wireless transmission |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20150324 |
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| EXPY | Termination of patent right or utility model |