CN208334962U - A kind of controlled atmosphere control system for Grain Storage System - Google Patents
A kind of controlled atmosphere control system for Grain Storage System Download PDFInfo
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- CN208334962U CN208334962U CN201820825030.XU CN201820825030U CN208334962U CN 208334962 U CN208334962 U CN 208334962U CN 201820825030 U CN201820825030 U CN 201820825030U CN 208334962 U CN208334962 U CN 208334962U
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Abstract
The utility model provides a kind of controlled atmosphere control system for Grain Storage System, controller is by pest detection sensor, gas oxygen sensor, the acquisition information of carbon dioxide sensor and stifling gas gas sensor is respectively sent to touch screen and shows and memory module storage, data operation processing module is according to gas oxygen sensor, the acquisition information of carbon dioxide sensor and stifling gas gas sensor calculates stifling gas gas content, data comparison module will calculate the stifling gas gas content of gained and be compared with the setting content being pre-stored in memory module, controller controls air pump according to the monitoring information of pest detection sensor and stifling gas gas content comparison information.The controlled atmosphere control system for being used for Grain Storage System has the advantages that design science, practical, structure is simple, easy to use, safe efficient.
Description
Technical field
The utility model relates to silo fields, specifically, relate to a kind of controlled atmosphere control for Grain Storage System
System.
Background technique
Nitrogen air-conditioning storing grain is universally acknowledged green grain storage technology, it is changed former in grain heap in the way of artificial controlled atmosphere
There is the proportion of gas, form the storage ambient an of hypoxemia, high nitrogen, inhibits mould to breed and reduce grain to reach and kill off the insect pests
Respiration is eaten, realizes the purpose of grain preserving safe storage.But it is cumbersome to there is equipment operation in practice, when general nitrogen charging operation
Between it is long, reach setting concentration and generally require 35h or so, need to arrange that operator on duty's timing carries out Concentration Testing, exhaust etc. operates,
And the existing equipment of making nitrogen is technologically advanced, administrator's faulty operation frequent occurrence influences operating efficiency；In addition can not judge in time be
It is no to achieve the effect that nitrogen desinsection.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Summary of the invention
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of design science, practical, knot
Structure is simple, easy to use, safe efficiently for the controlled atmosphere control system of Grain Storage System.
To achieve the goals above, the technical scheme adopted by the utility model is it is a kind of for Grain Storage System
Controlled atmosphere control system, including control system, insect pest monitoring system and Air-conditioning system, the insect pest monitoring system includes multiple pests
Detection sensor, the Air-conditioning system include air pump, gas oxygen sensor, carbon dioxide sensor and stifling gas gas sensing
Device, the air pump are connected to fumigating gas source, and the control system includes controller, touch screen, memory module, data operation processing
Module and data comparison module；The controller is by the pest detection sensor, the gas oxygen sensor, the dioxy
The acquisition information of change carbon sensor and the stifling gas gas sensor is respectively sent to the touch screen and shows and the storage
Module storage, the data operation processing module is according to the gas oxygen sensor, the carbon dioxide sensor and described
The acquisition information of stifling gas gas sensor calculates stifling gas gas content, and the data comparison module will calculate gained and fumigate gas
Gas content is compared with the setting content being pre-stored in the memory module, and the controller is passed according to the pest detection
The monitoring information of sensor and stifling gas gas content comparison information control the air pump.
It further include pressure sensor and Temperature Humidity Sensor, the control is according to the pressure sensor based on above-mentioned
Detection information controls the air pump and stops working, and the controller is also by the pressure sensor and the Temperature Humidity Sensor
Acquisition information is sent to the touch screen and shows.
Based on above-mentioned, the pest detection sensor includes insect-catching container, the light that is arranged on the insect-catching container inner wall
Electric counting device, the trap lamp being arranged in the insect-catching container and the strainer that the insect-catching container top is set, the control
Device processed controls respectively connects the trap lamp and the photoelectric accounter.
Based on above-mentioned, the insect-catching container bottom is additionally provided with glue and lures worm medicament.
Based on above-mentioned, the fumigating gas is hydrogen phosphide or nitrogen, and the stifling gas gas sensor is phosphine gas
Sensor or nitrogen gas sensor.
It further include wireless communication module and cloud platform based on above-mentioned, the controller is logical by the wireless communication module
Letter connects the cloud platform.
The utility model has substantive features and progress compared with the prior art, and specifically, the utility model passes through control
System, insect pest monitoring system and Air-conditioning system processed cooperate, real-time monitoring insect pest situation and gas concentration situation, and according to worm
Evil situation and gas concentration situation carry out gas regulating in time, and with design science, practical, structure is simple, user
Just, safe and efficient advantage.
Detailed description of the invention
Fig. 1 is the electricity structure schematic block diagram of the utility model.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of controlled atmosphere control system for Grain Storage System, including control system, insect pest monitoring system
System and Air-conditioning system, the insect pest monitoring system includes multiple pest detection sensors, and the Air-conditioning system includes air pump, oxygen
Gas sensor, carbon dioxide sensor and stifling gas gas sensor, the air pump are connected to fumigating gas source, the control system
System includes controller, touch screen, memory module, data operation processing module and data comparison module；The controller will be described
Pest detection sensor, the gas oxygen sensor, the carbon dioxide sensor and the stifling gas gas sensor
Acquisition information be respectively sent to the touch screen show and the memory module store, the data operation processing module is according to institute
The acquisition information for stating gas oxygen sensor, the carbon dioxide sensor and the stifling gas gas sensor calculates stifling gas
Gas content, the setting that the data comparison module will calculate the stifling gas gas content of gained be pre-stored in the memory module
Content is compared, and the controller compares letter according to the monitoring information of the pest detection sensor and stifling gas gas content
Breath controls the air pump.
In use, the pest detection sensor, the gas oxygen sensor, the carbon dioxide sensor and described
Stifling gas gas sensor acquires insect pest situation and gas information in silo, the data operation processing module root in real time respectively
The concentration of fumigating gas is calculated according to gas information, the data comparison module fumigates the concentration information of fumigating gas with preset
Gas content is compared, when fumigating gas concentration is less than 95%, the controller control air pump work supplement fumigating gas, and institute
When stating fumigating gas concentration between 95%-99%, control the air pump stop working so that silo be in insurance insect prevention mode,
When the pest detection sensor detects insect pest information, the controller controls the air pump and works and keep fumigating gas dense
Degree is greater than 99%, to open desinsection mode.Fumigating gas described in the present embodiment uses nitrogen, the stifling gas gas sensor
It is accordingly nitrogen gas sensor；In other embodiments, the fumigating gas can also use phosphine gas, accordingly
The stifling gas gas sensor is phosphine gas sensor.The computer program part that present patent application is related to, is adopted
With the prior art, it is not necessarily to repeat herein.
Preferably, which further includes pressure sensor and temperature and humidity sensing
Device, the control control the air pump according to the detection information of the pressure sensor and stop working, and the controller is also by institute
The acquisition information for stating pressure sensor and the Temperature Humidity Sensor is sent to the touch screen and shows.It is advised in practice according to silo
Lattice are provided with 15-45 monitoring point, and each monitoring point is respectively arranged with the pressure sensor, the Temperature Humidity Sensor, institute
State pest detection sensor, the gas oxygen sensor, the carbon dioxide sensor and the stifling gas gas sensor.
In practice, which further includes wireless communication module and cloud platform, institute
It states controller and the cloud platform is communicated to connect by the wireless communication module.User can access institute by mobile communication terminal
Cloud platform is stated, and receives monitoring number by the cloud platform real-time monitoring, control controlled atmosphere control system, and by the cloud platform
According to abnormal warning message.
In the present embodiment, the pest detection sensor includes insect-catching container, is arranged on the insect-catching container inner wall
Photoelectric accounter, the trap lamp being arranged in the insect-catching container and the strainer that the insect-catching container top is set, it is described
Controller controls respectively connects the trap lamp and the photoelectric accounter.Pest is held by the strainer into the insect-catching
When device, the photoelectric accounter statistics enters the number of pest of the insect-catching container.
Preferably, the insect-catching container bottom is additionally provided with glue and lures worm medicament, after pest enters the insect-catching container, glue
Shape lures worm medicament to make pest that can not climb out of insect-catching container.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (6)
1. a kind of controlled atmosphere control system for Grain Storage System, it is characterised in that: monitor system including control system, insect pest
And Air-conditioning system, the insect pest monitoring system includes multiple pest detection sensors, and the Air-conditioning system includes air pump, oxygen gas
Body sensor, carbon dioxide sensor and stifling gas gas sensor, the air pump are connected to fumigating gas source, the control system
Including controller, touch screen, memory module, data operation processing module and data comparison module；The controller is by the evil
Worm detection sensor, the gas oxygen sensor, the carbon dioxide sensor and the stifling gas gas sensor are adopted
Collection information be respectively sent to the touch screen show and the memory module store, the data operation processing module is according to
The acquisition information of gas oxygen sensor, the carbon dioxide sensor and the stifling gas gas sensor calculates stifling gas gas
Body content, the data comparison module will calculate the stifling gas gas content of gained and contain with the setting being pre-stored in the memory module
Amount is compared, monitoring information and stifling gas gas content comparison information of the controller according to the pest detection sensor
Control the air pump.
2. the controlled atmosphere control system according to claim 1 for Grain Storage System, it is characterised in that: further include pressure
Sensor and Temperature Humidity Sensor, the control control the air pump according to the detection information of the pressure sensor and stop work
Make, the acquisition information of the pressure sensor and the Temperature Humidity Sensor is also sent to the touch screen display by the controller
Show.
3. the controlled atmosphere control system according to claim 1 for Grain Storage System, it is characterised in that: the pest inspection
Surveying sensor includes insect-catching container, the photoelectric accounter being arranged on the insect-catching container inner wall, setting in insect-catching appearance
Trap lamp in device and the strainer that the insect-catching container top is set, the controller control respectively the connection trap lamp with
The photoelectric accounter.
4. the controlled atmosphere control system according to claim 3 for Grain Storage System, it is characterised in that: the insect-catching is held
Device bottom is additionally provided with glue and lures worm medicament.
5. the controlled atmosphere control system according to claim 1 for Grain Storage System, it is characterised in that: the stifling gas
Body is hydrogen phosphide or nitrogen, and the stifling gas gas sensor is phosphine gas sensor or nitrogen gas sensor.
6. the controlled atmosphere control system according to claim 1 for Grain Storage System, it is characterised in that: further include wireless
Communication module and cloud platform, the controller communicate to connect the cloud platform by the wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820825030.XU CN208334962U (en) | 2018-05-30 | 2018-05-30 | A kind of controlled atmosphere control system for Grain Storage System |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820825030.XU CN208334962U (en) | 2018-05-30 | 2018-05-30 | A kind of controlled atmosphere control system for Grain Storage System |
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| CN208334962U true CN208334962U (en) | 2019-01-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110702860A (en) * | 2019-10-23 | 2020-01-17 | 杭州安鸿科技股份有限公司 | Real-time monitoring method and monitoring system for nitrogen-filling and air-conditioning of stored grains |
-
2018
- 2018-05-30 CN CN201820825030.XU patent/CN208334962U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110702860A (en) * | 2019-10-23 | 2020-01-17 | 杭州安鸿科技股份有限公司 | Real-time monitoring method and monitoring system for nitrogen-filling and air-conditioning of stored grains |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: Room 1706, Yaxing Times Square, intersection of Songshan Road and Yangtze Road, Erqi District, Zhengzhou City, Henan Province, 450000 Patentee after: Zhengzhou Dagong Engineering Technology Co., Ltd. Address before: 450000 Unit 41, Building No. 20, Songshan North Road, Erqi District, Zhengzhou City, Henan Province Patentee before: Zhengzhou Dagong storage automation equipment Co., Ltd. |