Greenhouse environment monitoring device

Abstract

The invention provides a greenhouse environment monitoring device which comprises a greenhouse, an indoor monitoring device, an outdoor monitoring device and a remote monitoring device. The indoor monitoring device comprises a camera, a temperature sensor, a humidity sensor, an illumination intensity sensor, a carbon dioxide concentration sensor and a soil humidity sensor. A detection rod is arranged at the lower part of the soil humidity sensor. The detection rod is provided with a probe which extends into the soil to detect the soil humidity. The outdoor monitoring device comprises an outdoor controller and an outdoor digital to analog converter. The remote monitoring device comprises a remote digital to analog converter and a remote controller. The outdoor digital to analog converter and the remote digital to analog converter are connected through a signal. A camera shield with high tightness is arranged outside camera. The greenhouse environment monitoring device provided by the invention has the advantages of simple structure and convenient use, can simultaneously monitor the air quality of the greenhouse and the soil humidity in the greenhouse, and can help staff to timely adjust the environment in the greenhouse based on monitoring data.

Description

(1) Technical field [0001] The invention relates to a monitoring device, in particular to a greenhouse environment monitoring device. (2) Background technology [0002] Greenhouses, also known as greenhouses, refer to facilities that can transmit light and keep warm, and are used to grow plants. In seasons that are not suitable for plant growth, it can provide a growth period and increase yield. It is mostly used for planting or raising seedlings of temperature-loving vegetables, flowers, forest trees and other plants in low temperature seasons. The existing monitoring equipment often only monitors the temperature and humidity in the greenhouse, and there is no monitoring equipment for the indoor carbon dioxide concentration and soil humidity. Therefore, it is necessary to improve the existing monitoring equipment so that it can monitor the air quality of the greenhouse. At the same time, it can also monitor the indoor carbon dioxide concentration and soil humidity, which i...

AI Technical Summary

Problems solved by technology

Existing monitoring equipment often only monitors the temperature and humidity in the greenhouse, and there is no monitoring equipment for indoor carbon dioxide concentration and soil humidity. Therefore, it is necessary to improve the existing monitoring equipment so that it can monitor the air quality of the greenhouse. At the same time, it can also monitor the indoor carbon dioxide concentration and soil humidity, which is conducive to the staff to adjust the environment of the greenhouse in time according to the feedback data.

Images