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Solar greenhouse environment regulation and control method and intelligent regulator

A technology for solar greenhouses and regulators, which is applied in the direction of instruments, non-electric variable control, control/regulation systems, etc. It can solve problems such as unstable operation, single function, and impact on vegetable yield and quality, and achieve the effect of promoting growth

Inactive Publication Date: 2021-10-01
水发智慧农业科技有限公司
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Problems solved by technology

[0004] At present, the operation and management of environmental control equipment is mainly based on the experience of the growers, using manual operation, and the supporting temperature controller automatically adjusts the air release according to the manual setting value. There is also a single function and unstable operation.
The lag in the regulation of the greenhouse environment not only makes the greenhouse environment unsuitable for crop growth, thereby affecting the yield and quality of vegetables, but also takes up a lot of time and energy for the growers. According to preliminary calculations, it takes 10 solar greenhouses to manage the roller shutters and ventilation every day. It takes about 2-4 hours of labor, and the labor cost is relatively high

Method used

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  • Solar greenhouse environment regulation and control method and intelligent regulator

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Embodiment Construction

[0031] In order to enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be further described below in conjunction with the accompanying drawings.

[0032] An intelligent controller, including: an environmental information collection unit, an equipment control unit, and an environmental regulation analysis unit. The structural framework of the intelligent controller is as follows: figure 1 shown.

[0033] The environmental information collection unit mainly includes temperature sensors, humidity sensors, light sensors, CO2 concentration sensors, temperature sensors for measuring soil temperature, soil moisture sensors for measuring soil moisture content, rain and snow sensors, etc., used to collect data inside or outside the solar greenhouse environment parameters. The above collected environmental parameters are uploaded to the environmental adjustment and analysis unit, which is convenient for the s...

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Abstract

The invention relates to a solar greenhouse environment regulation and control method and an intelligent regulator, the intelligent regulator comprises an environment information acquisition unit, an environment regulation and analysis unit, an equipment control unit and a mobile phone application unit, the environment regulation and analysis unit performs analysis according to environment parameters uploaded by the information acquisition unit; the equipment control unit is used for controlling and adjusting the curtain rolling machine, the upper air opening film rolling device and the lower air opening film rolling device, so that a scientific environment regulation and control scheme is formed; and through the mobile phone application unit, mobile application functions such as information inquiry, parameter setting and remote control can be realized.

Description

technical field [0001] The invention relates to the technical field of solar greenhouse environment control, in particular to a solar greenhouse environment control method and an intelligent controller. Background technique [0002] The solar greenhouse is the crystallization of the wisdom of the working people in our country. It is the only greenhouse in the world that can grow overwintering vegetables in high latitudes without consuming energy. It is an important facility to ensure the supply of winter vegetables in northern my country. huge. [0003] In the daily management of solar greenhouses, environmental regulation is an important management task, which is used to ensure that environmental parameters such as temperature, humidity, illuminance, and carbon dioxide concentration in the greenhouse are suitable for crop growth. The main environmental control equipment includes roller shutters and blowers. [0004] At present, the operation and management of environmental...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D27/02
CPCG05D27/02
Inventor 孙启玉李合营刘玉峰褚德峰陈希虎
Owner 水发智慧农业科技有限公司
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