CN204989909U - Tobacco leaf storage reservoir temperature wetness monitoring system - Google Patents
Tobacco leaf storage reservoir temperature wetness monitoring system Download PDFInfo
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- CN204989909U CN204989909U CN201520666447.2U CN201520666447U CN204989909U CN 204989909 U CN204989909 U CN 204989909U CN 201520666447 U CN201520666447 U CN 201520666447U CN 204989909 U CN204989909 U CN 204989909U
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Abstract
The utility model discloses a tobacco leaf storage reservoir temperature wetness monitoring system, including temperature temperature acquisition module, relay module and monitor terminal, temperature temperature acquisition module is including distributing in a plurality of temperature and humidity sensor of a plurality of positions in warehouse and a plurality of zigbee modules of being connected with each temperature and humidity sensor electricity respectively, relay module is including the 2nd zigbee module, control chip and the wireless communication module of electricity connection in proper order, wireless communication module pass through cable network or wireless network and monitor terminal connects. Temperature and humidity sensor gathers the humiture of a plurality of positions in warehouse, sends the 2nd zigbee module through a zigbee module, and control chip gathers after the information that each greenhouse degree sensor gathered through wireless communication module sent to monitor terminal, the staff monitor terminal can the real time monitoring warehouse the humiture, the temperature/humidity information in the warehouse of being convenient for grasp in real time, expeditiously to take corresponding measure.
Description
Technical field
The utility model relates to tobacco purchasing storing field, more specifically, relates to a kind of tobacco leaf storage reservoir temperature and humidity monitoring system.
Background technology
When current tobacco purchase stands in purchase tobacco, first a point fraction valency purchase is carried out to tobacco leaf, then the tobacco leaf after classification is stored.The mainly stacking placement inside large-scale tobacco leaf storage reservoir of current tobacco storage, good being sealed by tobacco leaf with plastic sheeting of warehouse condition, regularly passes into dry air to preserve; Just can only the stacking and not carry out any process of warehouse condition difference.Conservative control humiture prevents tobacco leaf in the most effective means of storage mesometamorphism, its prerequisite carries out effective monitoring in real time to the humiture of tobacco leaf storage reservoir, but current temperature and humidity monitor is generally manual monitoring, cannot accomplish in real time and efficient monitoring.
Utility model content
The utility model, for overcoming the manual monitoring poor real described in above-mentioned prior art, inefficient defect, provides one to monitor in real time, efficient tobacco leaf storage reservoir temperature and humidity monitoring system.
For solving the problems of the technologies described above, the technical solution of the utility model is as follows:
A kind of tobacco leaf storage reservoir temperature and humidity monitoring system, comprise humiture collection module, trunk module and monitor terminal, described humiture collection module comprises the some Temperature Humidity Sensors being distributed in multiple position, warehouse and some first Zigbee module be electrically connected with each Temperature Humidity Sensor respectively, described trunk module comprises the second Zigbee module, control chip and the wireless communication module that are electrically connected successively, and described wireless communication module is connected with described monitor terminal by cable network or wireless network.
In the preferred scheme of one, described Temperature Humidity Sensor is DHT11 digital hygro sensor.DHT11 digital hygro sensor is a humiture compound sensor containing calibrating digital signal output, the digital module acquisition technique of its application specific and temperature and humidity sensing technology, guarantees that product has high reliability and remarkable long-time stability.Sensor comprises a resistance-type sense and to wet element and a NTC temperature element, and is connected with a high-performance 8 single-chip microcomputers.Therefore this product has that quality brilliance, super fast response, antijamming capability are strong, cost performance pole advantages of higher.Each DHT11 sensor is calibrated in very accurate humidity verification room.Calibration factor exists in OTP internal memory with the form of program, and sensor internal will call these calibration factors in the processing procedure detecting model.One wire system serial line interface, makes the system integration become fast simple and easy.Extra small volume, extremely low power consumption, become the optimal selection of harsh application scenario.Product is the single pin package of 4 pin, easy to connect.
In the preferred scheme of one, described control chip is STC89C52 single-chip microcomputer.STC89C52 is a kind of low-power consumption, high-performance CMOS 8 8-digit microcontroller of STC Corporation's production, has 8K in-system programmable components flash storage.STC89C52 uses classical MCS-51 kernel, but has done the function that a lot of improvement makes chip have traditional 51 single-chip microcomputers not possess.On a single chip, have 8 dexterous bit CPUs and in-system programmable components Flash, height is flexible, the solution of super efficient for numerous embedded Control application system provides to make STC89C52, and it has cost feature little and low in energy consumption.
In the preferred scheme of one, described wireless communication module is GPRS module, 3G module, 4G module or WIFI module.
In the preferred scheme of one, described monitor terminal is computing machine, mobile phone or panel computer.Staff can realize the humiture situation of remote monitoring tobacco storage reservoir by computing machine, mobile phone or panel computer, makes monitoring more convenient.
Compared with prior art, the beneficial effect of technical solutions of the utility model is: the utility model discloses a kind of tobacco leaf storage reservoir temperature and humidity monitoring system, comprise humiture collection module, trunk module and monitor terminal, described humiture collection module comprises the some Temperature Humidity Sensors being distributed in multiple position, warehouse and some first Zigbee module be electrically connected with each Temperature Humidity Sensor respectively, described trunk module comprises the second Zigbee module be electrically connected successively, control chip and wireless communication module, described wireless communication module is connected with described monitor terminal by cable network or wireless network.Temperature Humidity Sensor gathers the humiture of multiple position, warehouse, the second Zigbee module is sent to by the first Zigbee module, control chip is sent to monitor terminal by wireless communication module after gathering the information of each greenhouse degree sensor collection, staff can monitor the humiture in warehouse in real time at monitor terminal, be convenient to the humiture information grasping warehouse in real time, expeditiously, thus take corresponding measure.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model tobacco leaf storage reservoir temperature and humidity monitoring system.
Wherein: 1, humiture collection module; 2, trunk module; 3, monitor terminal; 11, Temperature Humidity Sensor; 12, the first Zigbee module; 21, the second Zigbee module; 22, control chip; 23, wireless communication module.
Embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent;
In order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product;
To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.
Embodiment 1
As shown in Figure 1, a kind of tobacco leaf storage reservoir temperature and humidity monitoring system, comprise humiture collection module 1, trunk module 2 and monitor terminal 3, described humiture collection module 1 comprises the some Temperature Humidity Sensors 11 being distributed in multiple position, warehouse and some first Zigbee module 12 be electrically connected with each Temperature Humidity Sensor 11 respectively, described trunk module 2 comprises the second Zigbee module 21, control chip 22 and the wireless communication module 23 that are electrically connected successively, and described wireless communication module 23 is connected with described monitor terminal 3 by cable network or wireless network.
In specific implementation process, described Temperature Humidity Sensor 11 is DHT11 digital hygro sensor.DHT11 digital hygro sensor is a humiture compound sensor containing calibrating digital signal output, the digital module acquisition technique of its application specific and temperature and humidity sensing technology, guarantees that product has high reliability and remarkable long-time stability.Sensor comprises a resistance-type sense and to wet element and a NTC temperature element, and is connected with a high-performance 8 single-chip microcomputers.Therefore this product has that quality brilliance, super fast response, antijamming capability are strong, cost performance pole advantages of higher.Each DHT11 sensor is calibrated in very accurate humidity verification room.Calibration factor exists in OTP internal memory with the form of program, and sensor internal will call these calibration factors in the processing procedure detecting model.One wire system serial line interface, makes the system integration become fast simple and easy.Extra small volume, extremely low power consumption, become the optimal selection of harsh application scenario.Product is the single pin package of 4 pin, easy to connect.
In specific implementation process, described control chip 22 is STC89C52 single-chip microcomputer.STC89C52 is a kind of low-power consumption, high-performance CMOS 8 8-digit microcontroller of STC Corporation's production, has 8K in-system programmable components flash storage.STC89C52 uses classical MCS-51 kernel, but has done the function that a lot of improvement makes chip have traditional 51 single-chip microcomputers not possess.On a single chip, have 8 dexterous bit CPUs and in-system programmable components Flash, height is flexible, the solution of super efficient for numerous embedded Control application system provides to make STC89C52, and it has cost feature little and low in energy consumption.
In specific implementation process, described wireless communication module 23 is GPRS module, 3G module, 4G module or WIFI module.
In specific implementation process, described monitor terminal 3 is computing machine, mobile phone or panel computer.Staff can realize the humiture situation of remote monitoring tobacco storage reservoir by computing machine, mobile phone or panel computer, makes monitoring more convenient.
The utility model discloses a kind of tobacco leaf storage reservoir temperature and humidity monitoring system, comprise humiture collection module 1, trunk module 2 and monitor terminal 3, described humiture collection module 1 comprises the some Temperature Humidity Sensors 11 being distributed in multiple position, warehouse and some first Zigbee module 12 be electrically connected with each Temperature Humidity Sensor 11 respectively, described trunk module 2 comprises the second Zigbee module 21, control chip 22 and the wireless communication module 23 that are electrically connected successively, and described wireless communication module 23 is connected with described monitor terminal 3 by cable network or wireless network.Temperature Humidity Sensor 11 gathers the humiture of multiple position, warehouse, the second Zigbee module 21 is sent to by the first Zigbee module 12, control chip 22 is sent to monitor terminal 3 by wireless communication module 23 after gathering the information of each greenhouse degree sensor collection, staff can monitor the humiture in warehouse in real time at monitor terminal 3, be convenient to the humiture information grasping warehouse in real time, expeditiously, thus take corresponding measure.
The corresponding same or analogous parts of same or analogous label;
The term describing position relationship in accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent;
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (5)
1. a tobacco leaf storage reservoir temperature and humidity monitoring system, it is characterized in that, comprise humiture collection module, trunk module and monitor terminal, described humiture collection module comprises the some Temperature Humidity Sensors being distributed in multiple position, warehouse and some first Zigbee module be electrically connected with each Temperature Humidity Sensor respectively, described trunk module comprises the second Zigbee module, control chip and the wireless communication module that are electrically connected successively, and described wireless communication module is connected with described monitor terminal by cable network or wireless network.
2. tobacco leaf storage reservoir according to claim 1 temperature and humidity monitoring system, is characterized in that, described Temperature Humidity Sensor is DHT11 digital hygro sensor.
3. tobacco leaf storage reservoir according to claim 1 temperature and humidity monitoring system, is characterized in that, described control chip is STC89C52 single-chip microcomputer.
4. tobacco leaf storage reservoir according to claim 1 temperature and humidity monitoring system, is characterized in that, described wireless communication module is GPRS module, 3G module, 4G module or WIFI module.
5. tobacco leaf storage reservoir according to claim 1 temperature and humidity monitoring system, is characterized in that, described monitor terminal is computing machine, mobile phone or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520666447.2U CN204989909U (en) | 2015-08-31 | 2015-08-31 | Tobacco leaf storage reservoir temperature wetness monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520666447.2U CN204989909U (en) | 2015-08-31 | 2015-08-31 | Tobacco leaf storage reservoir temperature wetness monitoring system |
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| Publication Number | Publication Date |
|---|---|
| CN204989909U true CN204989909U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520666447.2U Expired - Fee Related CN204989909U (en) | 2015-08-31 | 2015-08-31 | Tobacco leaf storage reservoir temperature wetness monitoring system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120240A (en) * | 2018-02-11 | 2018-06-05 | 榆林学院 | A kind of intelligent glass drying unit and furnace drying method based on Zigbee and GPRS |
| CN108168239A (en) * | 2018-02-11 | 2018-06-15 | 榆林学院 | A kind of intelligent glass drying unit and furnace drying method based on Zigbee and LTE |
-
2015
- 2015-08-31 CN CN201520666447.2U patent/CN204989909U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120240A (en) * | 2018-02-11 | 2018-06-05 | 榆林学院 | A kind of intelligent glass drying unit and furnace drying method based on Zigbee and GPRS |
| CN108168239A (en) * | 2018-02-11 | 2018-06-15 | 榆林学院 | A kind of intelligent glass drying unit and furnace drying method based on Zigbee and LTE |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |