Greenhouse capable of accelerating growth and development of plants

Abstract

The invention relates to the technical field of greenhouses, and discloses a greenhouse capable of accelerating growth and development of plants. The greenhouse capable of accelerating growth and development of the plants comprises a soil body, wherein the plants are planted at the top of the soil body; a greenhouse body is arranged around the plants, and is fixedly mounted at the top of the soil body; a carbon dioxide generation device, a sensor group and a fan are arranged in the greenhouse body; two top frames are fixedly connected to the top of the greenhouse body through supporting rods; and a high-light-transmittance heat insulation film is movably arranged between the two top frames. A temperature sensor, an illuminance sensor and a carbon dioxide concentration sensor monitor the temperature, the illumination intensity and the carbon dioxide concentration in the greenhouse body in real time, and the environment in the greenhouse body is regulated and controlled in real time according to monitoring data, so that the plants can grow in the proper environment, and growth and development of the plants are accelerated. The greenhouse capable of accelerating growth and development of the plants provided by the invention is novel in design and simple in structure, and has the advantages of being easy to regulate temperature, illumination intensity and carbon dioxide concentration.

Description

technical field [0001] The invention relates to the technical field of greenhouses, in particular to a greenhouse capable of accelerating the growth and development of plants. Background technique [0002] At present, various types of solar greenhouse facilities have been widely used in the agricultural field, with excellent temperature increasing and heat preservation performance, and can effectively maintain the growth and development of plants in low temperature and cold weather, and solve the basic crop production problems. However, with the improvement of the economic level, the market demand for high-taste and high-quality agricultural products is becoming more and more vigorous. Traditional greenhouse facilities have encountered bottlenecks in the process of producing high-quality agricultural products. Producing high-quality crops and maximizing plant photosynthesis efficiency requires optimal temperature, high visible light intensity and abundant carbon dioxide. How...

AI Technical Summary

Problems solved by technology

Producing high-quality crops and maximizing plant photosynthesis efficiency requires optimal temperature, high visible light intensity and abundant carbon dioxide. However, in traditional solar greenhouses, it is difficult to achieve these three conditions at the same time

[0003] In traditional greenhouses, when the light is strongest, the internal temperature of the greenhouse can easily exceed 30°C. High temperatures exceeding 30°C will inhibit the photosynthesis of most plants and even burn the plants. At this time, ventilation and cooling must be started. Once ventilation and cooling are started , the carbon dioxide-rich environment inside the greenhouse will be destroyed, resulting in the rapid loss of high-concentration carbon dioxide in the greenhouse. Even if carbon dioxide is continuously supplemented, it is difficult to make carbon dioxide reach the optimum concentration for photosynthesis

Although the above problems can be effectively solved by high-power air conditioners, the energy consumption is huge and the cost is too high

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