CN105204554A - Granary temperature and humidity measurement and control system - Google Patents
Granary temperature and humidity measurement and control system Download PDFInfo
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- CN105204554A CN105204554A CN201510599292.XA CN201510599292A CN105204554A CN 105204554 A CN105204554 A CN 105204554A CN 201510599292 A CN201510599292 A CN 201510599292A CN 105204554 A CN105204554 A CN 105204554A
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Abstract
The invention discloses a granary temperature and humidity measurement and control system and belongs to the electromechanical and measurement and control field in order to solve the problems that an existing large warehouse is low in temperature and humidity monitoring efficiency and workloads are large. The granary temperature and humidity measurement and control system comprises a temperature and humidity sensor measurement system, a single-chip microcomputer system, a wireless control system, a liquid crystal display system, a wireless data transmission system, a PC, a draught fan, a drying machine and the like. The system further comprises an alarming module, a key module and a level transformation module. The granary temperature and humidity measurement and control system achieves real-time monitoring on granary temperature and humidity; meanwhile, when temperature and humidity exceed the range, the alarming module will automatically give an alarm, and the wireless control system controls the draught fan, the motor and the drying machine to work. Meanwhile, real-time data will be transmitted to the PC in the mode of wireless data transmission so that a worker can perform remote monitoring, wireless control is used a lot in the whole system, a large number of resources are saved, and the efficiency of the whole monitoring system is also improved.
Description
Technical field
The present invention relates to electromechanics and measurement and control area, particularly a kind of humiture observation and control system.
Background technology
Annual large granary because of temperature and humidity monitor unfavorable, and cause a large amount of grain putrid and deteriorated.Meanwhile, particularly large granary, the humiture relative complex of hand inspection humiture and control silo, workload is larger.
Summary of the invention
The invention provides a kind of silo humiture observation and control system, can monitor the humiture of silo in real time, noting abnormalities can alert always, and starts control system, controls the humiture of silo.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of silo humiture observation and control system comprises singlechip controller, it is characterized in that: described singlechip controller also connects house dog and crystal oscillating circuit.Described singlechip controller also can connect wireless data transfer module, and described wireless data transfer module is connected level shifting circuit with between PC, and described singlechip controller also connects LED LCDs.Described singlechip controller also comprises and is connected with alarm module.
Preferably, described singlechip controller is also connected with key-press module, and each key-press module circuit will connect pull-up resistor.
Further, wireless control module will be connected at described singlechip controller with between ventilating opening, blower fan, dryer etc.
Preferably, described level shifting circuit will be connected with PC serial ports.
The invention has the beneficial effects as follows:
By sensor to the comprehensive measurement humiture of silo, then data are passed to single-chip microcomputer in real time, humiture is once go beyond the scope, and warning system automatic alarm, described Automatic control of single chip microcomputer blower fan, dryer, ventilating opening carry out work.Simultaneously data can be transferred to host computer such as PC by wireless data transfer module data staff can be made to carry out remote monitoring.
Accompanying drawing explanation
Fig. 1 is the model calling schematic diagram of invention humiture observation and control system.
Embodiment
Embodiment 1
As shown in Figure 1, humiture observation and control system of the present invention, comprise single-chip microcomputer, also comprise be connected with described single-chip microcomputer Wireless Data Transmission, liquid crystal display, alarm module, controlled in wireless, described control system also comprises the level switch module be connected with wireless system for transmitting data.To gather in silo humiture everywhere by Temperature Humidity Sensor, then data are transferred to described single-chip microcomputer, described single-chip microcomputer processes data, then shows in real time in LED liquid crystal display.Once humiture exceeds setting range, warning system automatic alarm, described single-chip microcomputer controls blower fan, dryer and ventilating opening by wireless control module and carries out work.
Level switch module MAX232 is also connected with, for changing the level between described single-chip microcomputer and PC between described wireless transmitting system and PC.
Described one-chip computer module is also connected with key-press module for setting the bound of humiture.
In sum, a kind of humiture observation and control system provided by the invention can be monitored the humiture of silo effectively, once go beyond the scope, and warning system automatic alarm, and automatically control the humiture to silo such as blower fan, dryer and process.Native system can also carry out real-time remote monitoring to the humiture of silo simultaneously.
More than show and describe ultimate principle of the present invention, principal character and advantage.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes all fall in the claimed scope of the invention with improvement.The scope of protection of present invention is by appending claims and equivalent circle thereof.
Claims (4)
1. a silo humiture observation and control system comprises singlechip controller, it is characterized in that: described singlechip controller also connects house dog and crystal oscillating circuit, described singlechip controller also can connect wireless data transfer module, described wireless data transfer module connects level shifting circuit, described singlechip controller also connects LCD MODULE and wireless control module, and described singlechip controller also comprises and is connected with alarm module.
2. silo humiture observation and control system as claimed in claim 1, is characterized in that: described singlechip controller is also connected with key-press module, each key circuit will connect pull-up resistor.
3. silo humiture observation and control system as claimed in claim 1, is characterized in that: will be connected wireless control module at described singlechip controller with between ventilating opening, blower fan, dryer etc.
4. silo humiture observation and control system as claimed in claim 1, is characterized in that: will be connected level switch module at described wireless data transfer module with between PC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510599292.XA CN105204554A (en) | 2015-09-21 | 2015-09-21 | Granary temperature and humidity measurement and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510599292.XA CN105204554A (en) | 2015-09-21 | 2015-09-21 | Granary temperature and humidity measurement and control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105204554A true CN105204554A (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510599292.XA Pending CN105204554A (en) | 2015-09-21 | 2015-09-21 | Granary temperature and humidity measurement and control system |
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| CN (1) | CN105204554A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105183046A (en) * | 2015-08-12 | 2015-12-23 | 安庆市光明禽业有限责任公司 | Remotely controlled poultry culture apparatus |
| CN106843332A (en) * | 2017-01-05 | 2017-06-13 | 黄心怡 | A kind of silo ambient temperature and humidity intelligence control system |
| CN106899661A (en) * | 2017-02-06 | 2017-06-27 | 河南农业大学 | A kind of grain storage environment parameter monitoring system based on wireless sensor network |
| CN111653082A (en) * | 2020-06-25 | 2020-09-11 | 西北农林科技大学 | WSN-based remote granary information monitoring system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201532257U (en) * | 2009-09-02 | 2010-07-21 | 李超 | Remote temperature detection system |
| CN102445951A (en) * | 2011-12-21 | 2012-05-09 | 成都众询科技有限公司 | Intelligent temperature and humidity control system |
| CN202372847U (en) * | 2011-12-21 | 2012-08-08 | 合肥弘恩机电科技有限公司 | Grain condition analysis and measurement control system based on wireless transmission |
| CN202433792U (en) * | 2011-12-21 | 2012-09-12 | 成都众询科技有限公司 | Intelligent temperature and humidity control system |
| CN203204474U (en) * | 2013-04-23 | 2013-09-18 | 安徽理工大学 | Humiture monitoring system based on single-chip microcomputer |
-
2015
- 2015-09-21 CN CN201510599292.XA patent/CN105204554A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201532257U (en) * | 2009-09-02 | 2010-07-21 | 李超 | Remote temperature detection system |
| CN102445951A (en) * | 2011-12-21 | 2012-05-09 | 成都众询科技有限公司 | Intelligent temperature and humidity control system |
| CN202372847U (en) * | 2011-12-21 | 2012-08-08 | 合肥弘恩机电科技有限公司 | Grain condition analysis and measurement control system based on wireless transmission |
| CN202433792U (en) * | 2011-12-21 | 2012-09-12 | 成都众询科技有限公司 | Intelligent temperature and humidity control system |
| CN203204474U (en) * | 2013-04-23 | 2013-09-18 | 安徽理工大学 | Humiture monitoring system based on single-chip microcomputer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105183046A (en) * | 2015-08-12 | 2015-12-23 | 安庆市光明禽业有限责任公司 | Remotely controlled poultry culture apparatus |
| CN106843332A (en) * | 2017-01-05 | 2017-06-13 | 黄心怡 | A kind of silo ambient temperature and humidity intelligence control system |
| CN106899661A (en) * | 2017-02-06 | 2017-06-27 | 河南农业大学 | A kind of grain storage environment parameter monitoring system based on wireless sensor network |
| CN106899661B (en) * | 2017-02-06 | 2020-05-12 | 河南农业大学 | Grain storage environment parameter monitoring system based on wireless sensor network |
| CN111653082A (en) * | 2020-06-25 | 2020-09-11 | 西北农林科技大学 | WSN-based remote granary information monitoring system |
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Application publication date: 20151230 |
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| WD01 | Invention patent application deemed withdrawn after publication |