CN105325220A - Crop greenhouse carbon dioxide concentration adjusting system - Google Patents
Crop greenhouse carbon dioxide concentration adjusting system Download PDFInfo
- Publication number
- CN105325220A CN105325220A CN201410289161.7A CN201410289161A CN105325220A CN 105325220 A CN105325220 A CN 105325220A CN 201410289161 A CN201410289161 A CN 201410289161A CN 105325220 A CN105325220 A CN 105325220A
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- China
- Prior art keywords
- carbon dioxide
- converter
- controller
- solenoid valve
- crop greenhouse
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The present invention provides a crop greenhouse carbon dioxide concentration adjusting system which can monitor crop greenhouse carbon dioxide concentration in real time and adjust the concentration according to actual crop greenhouse carbon dioxide concentration. The system comprises a carbon dioxide concentration sensor, a signal conditioner, an A/D converter, a controller, a carbon dioxide generator, a carbon dioxide solenoid valve, an air pipe drive motor and a spiral pipeline, wherein an output end of the carbon dioxide concentration sensor is connected with an input end of the A/D converter, an output end of the A/D converter is connected with an input end of the controller, an output end of the controller is connected with input ends of the carbon dioxide generator, the carbon dioxide solenoid valve and the air pipe drive motor, and an output end of the carbon dioxide solenoid valve is connected with the spiral pipeline.
Description
Technical field
The invention belongs to temperature test technical field, particularly a kind of crop greenhouse gas concentration lwevel regulating system.
Background technology
Booth is former is the special equipment of Vegetable produce, along with the application of the development booth produced is all the more extensive.Current booth is for potted flower and cut-flower cultivation; Production of fruit trees is used for cultivating grape, strawberry, watermelon, muskmelon, peach and citrus etc.; Production of forestry is used for the cultivation etc. of forest seedling growth, ornamental trees and shrubs; Aquaculture is used for sericulture, poultry, cowboying, raises pigs, fish and fry etc., and the gas concentration lwevel in booth is the important indicator of crop growth.
Summary of the invention
For the deficiency that prior art exists, the invention provides a kind of crop greenhouse gas concentration lwevel monitoring in real time and the crop greenhouse gas concentration lwevel regulating system that can regulate according to actual crop greenhouse gas concentration lwevel.
Technical scheme of the present invention is achieved in that a kind of crop greenhouse gas concentration lwevel regulating system, comprise gas concentration lwevel sensor, signal conditioner, A/D converter, controller, carbon-dioxide generator, carbon dioxide solenoid valve, tracheae drive motors, spiral pipeline, the output of gas concentration lwevel sensor is connected with the input of A/D converter, the output of A/D converter is connected with the input of controller, the output of controller and carbon-dioxide generator, carbon dioxide solenoid valve, the input of tracheae drive motors is connected, the output of carbon dioxide solenoid valve is connected with the pipeline that spirals.
Advantage of the present invention: the present invention has and monitors in real time and the advantage that can regulate according to actual crop greenhouse gas concentration lwevel crop greenhouse gas concentration lwevel.
Embodiment
Detailed construction of the present invention is illustrated in conjunction with the embodiments.
Embodiment 1: a kind of crop greenhouse gas concentration lwevel regulating system, comprise gas concentration lwevel sensor, signal conditioner, A/D converter, controller, carbon-dioxide generator, carbon dioxide solenoid valve, tracheae drive motors, spiral pipeline, the output of gas concentration lwevel sensor is connected with the input of A/D converter, the output of A/D converter is connected with the input of controller, the output of controller and carbon-dioxide generator, carbon dioxide solenoid valve, the input of tracheae drive motors is connected, the output of carbon dioxide solenoid valve is connected with the pipeline that spirals.
Embodiment 2: a kind of crop greenhouse gas concentration lwevel regulating system, comprise gas concentration lwevel sensor, signal conditioner, A/D converter, controller, carbon-dioxide generator, carbon dioxide solenoid valve, tracheae drive motors, the output of gas concentration lwevel sensor is connected with the input of A/D converter, the output of A/D converter is connected with the input of controller, and the output of controller is connected with the input of carbon-dioxide generator, carbon dioxide solenoid valve, tracheae drive motors.
Claims (2)
1. a crop greenhouse gas concentration lwevel regulating system, it is characterized in that: comprise gas concentration lwevel sensor, signal conditioner, A/D converter, controller, carbon-dioxide generator, carbon dioxide solenoid valve, tracheae drive motors, the output of gas concentration lwevel sensor is connected with the input of A/D converter, the output of A/D converter is connected with the input of controller, and the output of controller is connected with the input of carbon-dioxide generator, carbon dioxide solenoid valve, tracheae drive motors.
2. a kind of crop greenhouse gas concentration lwevel regulating system according to claim 1, it is characterized in that: comprise the pipeline that spirals, the output of carbon dioxide solenoid valve is connected with the pipeline that spirals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410289161.7A CN105325220A (en) | 2014-06-25 | 2014-06-25 | Crop greenhouse carbon dioxide concentration adjusting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410289161.7A CN105325220A (en) | 2014-06-25 | 2014-06-25 | Crop greenhouse carbon dioxide concentration adjusting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105325220A true CN105325220A (en) | 2016-02-17 |
Family
ID=55276211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410289161.7A Pending CN105325220A (en) | 2014-06-25 | 2014-06-25 | Crop greenhouse carbon dioxide concentration adjusting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105325220A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106094897A (en) * | 2016-06-24 | 2016-11-09 | 重庆广播电视大学 | A kind of computer based gas concentration lwevel monitoring system |
| CN106857037A (en) * | 2016-12-22 | 2017-06-20 | 北京云洋数据科技有限公司 | The method and system of carbon dioxide in a kind of regulation greenhouse |
-
2014
- 2014-06-25 CN CN201410289161.7A patent/CN105325220A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106094897A (en) * | 2016-06-24 | 2016-11-09 | 重庆广播电视大学 | A kind of computer based gas concentration lwevel monitoring system |
| CN106094897B (en) * | 2016-06-24 | 2019-01-22 | 重庆广播电视大学 | A kind of computer based gas concentration lwevel monitoring system |
| CN106857037A (en) * | 2016-12-22 | 2017-06-20 | 北京云洋数据科技有限公司 | The method and system of carbon dioxide in a kind of regulation greenhouse |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160217 |