Temperature and humidity measurement system for agricultural greenhouse

Abstract

The invention discloses a temperature and humidity measurement system for an agricultural greenhouse. The temperature and humidity measurement system comprises a main controller, a temperature and humidity detection module, a wireless transmission module, a terminal system and a power supply module; the main controller is connected with the temperature and humidity detection module and the wireless transmission module and is used for receiving temperature and humidity information detected by the temperature and humidity detection module and transmitting the temperature and humidity information to the wireless transmission module; the wireless transmission module is in wireless communication with the terminal system, and the terminal system receives the temperature and humidity information sent by the main controller through the wireless transmission module and sends a control instruction to the main controller; and the power supply module is connected with the temperature and humidity detection module, the wireless transmission module and the main controller for supplying power. Automatic acquisition, alarm and remote monitoring of temperature and humidity in the greenhouse are realized, remote monitoring control can be realized, and intelligent planting supervision is realized.

Description

technical field [0001] The present invention relates to the technical field of agricultural planting, and more specifically relates to an agricultural greenhouse temperature and humidity measurement system. Background technique [0002] At present, the detection of temperature and humidity is an important factor in the research and development of greenhouses. All the life activities of crops are directly affected by it. The inadaptation of temperature and humidity will cause low yields of crops and cause huge losses. Therefore, the temperature and humidity in the temperature and humidity greenhouses should be increased. Detection accuracy and efficiency are extremely important. The temperature and humidity detection of traditional greenhouses largely relies on manual measurement using traditional instruments such as humidity test paper and hygrometers. However, the detection structure is easily disturbed by the external environment. Factors such as artificial measurement met...

AI Technical Summary

Problems solved by technology

The temperature and humidity detection of traditional greenhouses largely relies on manual measurement using traditional instruments such as humidity test paper and hygrometers. However, the detection structure is easily disturbed by the external environment. Factors such as artificial measurement methods and instrument precision will affect the measurement accuracy. Manual measurement consumes manpower and material resources, which increases the cost of greenhouse agriculture

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