CN103901930A - Real-time alarm monitoring system based on temperature and humidity measurement - Google Patents
Real-time alarm monitoring system based on temperature and humidity measurement Download PDFInfo
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- CN103901930A CN103901930A CN201410112072.5A CN201410112072A CN103901930A CN 103901930 A CN103901930 A CN 103901930A CN 201410112072 A CN201410112072 A CN 201410112072A CN 103901930 A CN103901930 A CN 103901930A
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Abstract
The invention relates to a real-time alarm monitoring system based on temperature and humidity measurement. The real-time alarm monitoring system comprises a granary. The real-time alarm monitoring system is characterized in that a plurality of air ducts are arranged at the bottom of the granary, a plurality of sub ducts communicated with the inner portion of the granary are arranged on the side walls of the air ducts respectively, and the air ducts are respectively connected with a fan; a plurality of monitoring rods are evenly inserted in the granary, a plurality of mini-pores are formed in the side wall of each monitoring rod and a humidity measurement rod is arranged in each monitoring rod and provided with a plurality of humidity sensors; a plurality of thermistor sets are arranged on the outer side wall of each monitoring rod in an up and down mode, each thermistor set comprises a plurality of thermistors symmetrically distributed about the central axis of the corresponding monitoring rod, and each humidity sensor and each thermistor are respectively connected with an alarm indicator lamp on the front side of the granary through a control module. The real-time alarm monitoring system based on temperature and humidity measurement has the advantages of being reliable in work and convenient to operate.
Description
Technical field
The present invention relates to silo, relate in particular to the maintenance system of silo.
Background technology
Grain is the basis of human survival and development, and grain security is to be related to Chinese national economy development, the Vital Strategic Problems of overall importance that social harmony is stable, national security is supported oneself all the time.Particularly large-scale state-owned silo, the amount of its grain reservation is larger, and the grain depot of requirement can be more, so just there will be the problems such as grain depot distribution range is extensive, and communication distance is far away, and the difficulty of unified management also can increase thereupon.The safe storage that guarantees grain is exactly mainly to guarantee that it is under normal temperature and humidity.
Traditional method is by test equipment such as humidity table, hair hygrometer, humidity test paper and thermometers, by manually detecting, ventilate, dry and the work such as cooling not meeting the storehouse of temperature and humidity requirement, this manual testing's method wastes time and energy, efficiency is low and the temperature and humidity error of test is large, randomness is large.
Summary of the invention
The above-mentioned shortcoming that the applicant exists for prior art, studies and improves, and a kind of Realtime Alerts supervisory system detecting based on humiture is provided, and it has controls simply, detects reliable feature.
The technical solution adopted in the present invention is as follows:
The Realtime Alerts supervisory system detecting based on humiture, comprises silo, it is characterized in that: many airducts of bottom device of silo, and the sidewall of airduct is respectively equipped with multiple leading to being in charge of of silo inside, and airduct is connected with blower fan respectively; The inside of silo is plugged with many equally distributed monitoring rods, and the sidewall of monitoring rod is with multiple micro-holes, the in-built hygrometric bar that is equipped with of monitoring rod, and hygrometric bar is provided with multiple humidity sensors; The lateral wall of monitoring rod is furnished with multiple thermistor groups setting up and down, thermistor group comprises multiple about the symmetrical thermistor of the central shaft of monitoring rod, and humidity sensor and thermistor are connected with the alarm lamp of silo front side respectively by control module.
Beneficial effect of the present invention is as follows:
When the present invention works, the thermistor on monitoring rod changes along with the variation of the temperature of grain in silo, thereby the electric current in control module also changes thereupon, and in the time that the value of electric current is greater than the threshold values of setting, control module starts corresponding alarm lamp work; The air humidity detecting when humidity sensor is equally during higher than humidity threshold values, send a signal to control module and start corresponding alarm lamp work, thereby alert starts blower fan, cold wind is through airduct and be in charge of and enter silo and realize cooling and the dehumidifying to grain, prevents that it from rotting.
Advantage of the present invention will provide in the description of embodiment part below, and part will become obviously from the following description, or recognize by practice of the present invention.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present invention.
Fig. 2 is front view of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
See Fig. 1, Fig. 2, the present invention includes silo 1, many airducts of bottom device 2 of silo 1, the sidewall of airduct 2 be respectively equipped with multiple lead to silo 1 inside be in charge of 21, airduct 2 is connected with blower fan 3 respectively; The inside of silo 1 is plugged with many equally distributed monitoring rods 4, the sidewall of monitoring rod 4 is with multiple micro-hole (not shown)s, micro-hole is communicated with the interior outside of monitoring rod 4, the in-built hygrometric bar 7 that is equipped with of monitoring rod 4, hygrometric bar 7 is provided with multiple humidity sensors for detection of grain surrounding air humidity, is provided with humidity threshold values in humidity sensor; The lateral wall of monitoring rod 4 is furnished with multiple thermistor groups 5 setting up and down, thermistor group 5 comprises multiple about the symmetrical thermistor 51 of the central shaft of monitoring rod 4, humidity sensor and thermistor 51 are connected with the alarm lamp 6 of silo 1 front side respectively by control module (not shown), are provided with current threshold in control module.
When the present invention works, thermistor 51 on monitoring rod 4 changes along with the variation of the temperature of silo 1 interior grain, thereby the electric current in control module also changes thereupon, and in the time that the value of electric current is greater than the threshold values of setting, control module starts corresponding alarm lamp 6 and works; The air humidity detecting when humidity sensor is equally during higher than humidity threshold values, sending a signal to control module starts corresponding alarm lamp 6 and works, thereby alert starts blower fan 3, cold wind is through airduct 2 and be in charge of 21 and enter silo 1 and realize cooling and the dehumidifying to grain, prevents that it from rotting.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention is referring to claim, and without prejudice to spirit of the present invention in the situation that, the present invention can do any type of modification.
Claims (1)
1. the Realtime Alerts supervisory system detecting based on humiture, comprise silo (1), it is characterized in that: many airducts of bottom device (2) of described silo (1), the sidewall of described airduct (2) is respectively equipped with multiple be in charge of (21) that lead to silo (1) inside, and airduct (2) is connected with blower fan (3) respectively; The inside of described silo (1) is plugged with many equally distributed monitoring rods (4), the sidewall of monitoring rod (4) is with multiple micro-holes, the in-built hygrometric bar (7) that is equipped with of monitoring rod (4), hygrometric bar (7) is provided with multiple humidity sensors; The lateral wall of monitoring rod (4) is furnished with multiple thermistor groups (5) setting up and down, described thermistor group (5) comprises multiple about the symmetrical thermistor (51) of the central shaft of monitoring rod (4), and described humidity sensor and thermistor (51) are connected with the alarm lamp (6) of silo (1) front side respectively by control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410112072.5A CN103901930A (en) | 2014-03-24 | 2014-03-24 | Real-time alarm monitoring system based on temperature and humidity measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410112072.5A CN103901930A (en) | 2014-03-24 | 2014-03-24 | Real-time alarm monitoring system based on temperature and humidity measurement |
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| CN103901930A true CN103901930A (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410112072.5A Pending CN103901930A (en) | 2014-03-24 | 2014-03-24 | Real-time alarm monitoring system based on temperature and humidity measurement |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105278595A (en) * | 2015-11-25 | 2016-01-27 | 北方民族大学 | Crops storage environment monitoring system |
| CN108663407B (en) * | 2018-04-18 | 2020-07-03 | 国网上海市电力公司 | Intelligent alarm method for underground space humidity |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201210093Y (en) * | 2008-05-29 | 2009-03-18 | 山西中谷科贸有限公司 | Digital sensing device on-line measuring temperature and moisture of grain in deposit |
| CN202067167U (en) * | 2011-04-17 | 2011-12-07 | 黑龙江省联益智能系统工程有限公司 | Wireless measurement and control system for grain situation detection in grain depot |
| CN202433794U (en) * | 2011-12-21 | 2012-09-12 | 成都众询科技有限公司 | Intelligent granary monitoring system |
| CN202663827U (en) * | 2012-06-26 | 2013-01-16 | 四川农业大学 | Ventilating system of barn |
| CN203825512U (en) * | 2014-03-24 | 2014-09-10 | 苏州边枫电子科技有限公司 | Real-time alarm monitoring system based on temperature and humidity detection |
-
2014
- 2014-03-24 CN CN201410112072.5A patent/CN103901930A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201210093Y (en) * | 2008-05-29 | 2009-03-18 | 山西中谷科贸有限公司 | Digital sensing device on-line measuring temperature and moisture of grain in deposit |
| CN202067167U (en) * | 2011-04-17 | 2011-12-07 | 黑龙江省联益智能系统工程有限公司 | Wireless measurement and control system for grain situation detection in grain depot |
| CN202433794U (en) * | 2011-12-21 | 2012-09-12 | 成都众询科技有限公司 | Intelligent granary monitoring system |
| CN202663827U (en) * | 2012-06-26 | 2013-01-16 | 四川农业大学 | Ventilating system of barn |
| CN203825512U (en) * | 2014-03-24 | 2014-09-10 | 苏州边枫电子科技有限公司 | Real-time alarm monitoring system based on temperature and humidity detection |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105278595A (en) * | 2015-11-25 | 2016-01-27 | 北方民族大学 | Crops storage environment monitoring system |
| CN108663407B (en) * | 2018-04-18 | 2020-07-03 | 国网上海市电力公司 | Intelligent alarm method for underground space humidity |
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Application publication date: 20140702 |