Greenhouse temperature regulation system

Abstract

The invention provides a greenhouse temperature regulation system. The system comprises a temperature control board; the temperature control board is installed in the middle of a walking detection board through a telescopic bracket, the lower sides of the two ends of the walking detection board are provided with temperature sensors, the upper side of the middle of the walking detection board is provided with a walking support rod, the portions, at the two sides of a walking hang rod, of the walking support rod are provided with toothed patterns, the outer side of the walking hang rod is provided with hang rod limiting plates and sleeved with the hang rod limiting plates, the lower ends of the hang rod limiting plates are installed and fixed on the walking detection board, the portions, atthe two sides of the walking hang rod, of the walking support rod are provided with walking gears, the walking gears and the toothed patterns on the walking support rod achieve meshed driving, and thedriving gears are installed on a left driving device and a right driving device. The greenhouse temperature regulation system can monitor the temperature in a greenhouse on a large scale in real time, the average temperature of the entire greenhouse can be obtained, temperature control can be performed more accurately, moreover, automatic walking detection can be achieved, and the use cost is reduced.

Description

technical field [0001] The invention relates to the technical field of temperature detection and control, in particular to a temperature control system for a greenhouse. Background technique [0002] Greenhouse, also known as greenhouse. A facility that can transmit light, keep warm (or warm), and be 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. There are many types of greenhouses, which can be divided into many types according to different roof truss materials, lighting materials, shapes and heating conditions, such as glass greenhouses, plastic greenhouses; single-span greenhouses, multi-span greenhouses; single-roof greenhouses, double-roof greenhouses; Heated greenhouse, unheated greenhouse, etc. The greenhouse structure should be sealed and ...

AI Technical Summary

Problems solved by technology

However, the current greenhouse temperature control device mainly relies on the air conditioner for control. However, the temperature detection range of the air conditioner is small, resulting in uneven temperature or when the temperature is low at a distance, the air conditioner stops heating, resulting in the temperature of the greenhouse not reaching the standard.

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