CN103901921A - Partial host temperature regulating and monitoring system of barn - Google Patents
Partial host temperature regulating and monitoring system of barn Download PDFInfo
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- CN103901921A CN103901921A CN201410112102.2A CN201410112102A CN103901921A CN 103901921 A CN103901921 A CN 103901921A CN 201410112102 A CN201410112102 A CN 201410112102A CN 103901921 A CN103901921 A CN 103901921A
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- monitoring
- barn
- silo
- main frame
- monitoring system
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Abstract
The invention relates to a partial host temperature regulating and monitoring system of a barn. The partial host temperature regulating and monitoring system comprises the barn, and is characterized in that a plurality of air pipes are arranged at the bottom of the barn, a plurality of branch pipes connected with the inside of the barn are arranged on the side walls of the air pipes respectively, and the air pipes are connected with fans; a plurality of monitoring bars which are evenly distributed are inserted in the barn, and a plurality of thermal resistor sets which are arranged vertically are distributed on the monitoring bars; each thermal resistor set comprises a plurality of thermal resistors which are distributed symmetrically with reference to the central axis of the corresponding monitoring bar; the monitoring bars are grouped and then the temperature sensors on the monitoring bars are grouped to be connected with control units, the control units are connected with a partial host through cables, and the partial host controls the fans through the control units. The partial host is used for regulation and can be placed in a monitoring room away from the barn, and the partial host temperature regulating and monitoring system has the advantages of being convenient to operate, and reliable in control.
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 ensures grain is exactly mainly to ensure 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 local main frame temperature adjusting monitoring system of silo is provided, and it has controls simply, detects reliable feature.
The technical solution adopted in the present invention is as follows:
A local main frame temperature adjusting monitoring system for silo, 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, is furnished with multiple thermistor groups setting up and down on monitoring rod, and thermistor group comprises multiple about the symmetrical thermistor of the central shaft of monitoring rod; Many monitoring rods are after group thermistor group on it and are group and are connected with control module, and control module is connected with local main frame by cable, and local main frame is by blower fan described in control module control.
Beneficial effect of the present invention is as follows:
Thermistor on monitoring rod of the present invention changes along with the variation of the temperature of grain in silo, thereby the electric current in control module also changes thereupon, in the time that the value of electric current is greater than the threshold values of setting, control module passes to local main frame by signal by cable, in the demonstration screen display silo of local main frame, there is abnormal position, operating personnel handle local main frame, local main frame is passed signal back control module, start blower fan work, cold wind is through airduct and be in charge of and enter silo and realize the cooling to grain, prevents that it from rotting.
The present invention regulates and controls by local main frame, and local main frame can be placed in the Control Room away from silo, has easy to operately, controls reliable feature.
Brief description of the drawings
Fig. 1 is three-dimensional structure diagram of the present invention.
Fig. 2 is front view of the present invention.
Fig. 3 is principle of work block diagram 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 and Fig. 3, 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, is furnished with multiple thermistor groups 5 setting up and down on monitoring rod 4, and thermistor group 5 comprises multiple about the symmetrical thermistor 51 of the central shaft of monitoring rod 4; Many monitoring rods 4 are after group thermistor group 5 on it and are group and are connected with control module 6, and described control module 6 is connected with local main frame 7 by cable, and local main frame 7 is controlled described blower fan 3 by control module 6.
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 6 also changes thereupon, in the time that the value of electric current is greater than the threshold values of setting, control module 6 passes to local main frame 7 by signal by cable, in the demonstration screen display silo 1 of local main frame 7, there is abnormal position, operating personnel handle local main frame 7, local main frame is passed signal back control module 6, starting blower fan 3 works, cold wind is through airduct 2 and be in charge of 21 and enter silo 1 and realize the cooling to grain, prevents that it from rotting; Wherein, control module 6 and local main frame 7 are set according to the grouping number of monitoring rod 4.
The present invention regulates and controls by local main frame, and local main frame can be placed in the Control Room away from silo, has easy to operately, controls reliable feature.
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 amendment.
Claims (1)
1. the local main frame temperature adjusting monitoring system of a silo, 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), on described monitoring rod (4), be 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); Described many monitoring rods (4) are after group the thermistor group (5) on it and are group and are connected with control module (6), described control module (6) is connected with local main frame (7) by cable, and local main frame (7) is controlled described blower fan (3) by control module (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410112102.2A CN103901921A (en) | 2014-03-24 | 2014-03-24 | Partial host temperature regulating and monitoring system of barn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410112102.2A CN103901921A (en) | 2014-03-24 | 2014-03-24 | Partial host temperature regulating and monitoring system of barn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103901921A true CN103901921A (en) | 2014-07-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410112102.2A Pending CN103901921A (en) | 2014-03-24 | 2014-03-24 | Partial host temperature regulating and monitoring system of barn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103901921A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200997636Y (en) * | 2006-09-29 | 2007-12-26 | 叶大军 | Intelligent wireless monitor-controlling system of granary |
| CN201035429Y (en) * | 2007-03-28 | 2008-03-12 | 安徽久鼎软件科技开发有限公司 | Complete digital remote multi-point grain depot humiture centralized monitor system |
| CN202663827U (en) * | 2012-06-26 | 2013-01-16 | 四川农业大学 | Ventilating system of barn |
| CN203133641U (en) * | 2013-01-25 | 2013-08-14 | 安徽工程大学 | Grain bin detecting and alarm system based on wireless sensor network |
-
2014
- 2014-03-24 CN CN201410112102.2A patent/CN103901921A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200997636Y (en) * | 2006-09-29 | 2007-12-26 | 叶大军 | Intelligent wireless monitor-controlling system of granary |
| CN201035429Y (en) * | 2007-03-28 | 2008-03-12 | 安徽久鼎软件科技开发有限公司 | Complete digital remote multi-point grain depot humiture centralized monitor system |
| CN202663827U (en) * | 2012-06-26 | 2013-01-16 | 四川农业大学 | Ventilating system of barn |
| CN203133641U (en) * | 2013-01-25 | 2013-08-14 | 安徽工程大学 | Grain bin detecting and alarm system based on wireless sensor network |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140702 |