Automated greenhouse used for producing agricultural products

Abstract

The invention relates to an automated greenhouse used for producing agricultural products. The automated greenhouse comprises a base, a main body and a sweeping mechanism; an air guide mechanism and two ventilation mechanisms are arranged in the main body, the air guide mechanism comprises a rotary shaft, a speed adjusting assembly, two blades, two casing pipes and two suspension rods, and the speed adjusting assembly comprises a translation unit, a connecting block, a first motor, a driving block and a turntable; the sweeping mechanism comprises a sweeping frame, two movable assemblies and several sweeping assemblies; each sweeping assembly comprises a swinging rod, a steering unit, a connecting plate, a spring, a sweeping plate and two orienting rods. According to the automated greenhouse used for producing the agricultural products, through the sweeping mechanism, accumulated snow on the main body can be swept away, so that the good light transmittance of the main body is restored,and photosynthesis is facilitated; moreover, according to the flow rate of external air, the air guide mechanism automatically adjusts the rotary speed of the blades, so that stable ventilation insidethe main body is kept, carbon dioxide is supplemented while moisture is conveniently discharged, the growth of plants is promoted, and the practicability of the automated greenhouse is improved.

Description

technical field [0001] The invention relates to the field of automatic production equipment for agricultural products, in particular to an automatic greenhouse for agricultural product production. Background technique [0002] Greenhouse, also known as greenhouse. It can transmit light and keep warm (or warm), and it is a facility for cultivating plants. In seasons that are not suitable for plant growth, it can provide a greenhouse growth period and increase production. It is mostly used for plant cultivation and seedling raising of temperature-loving vegetables, flowers, and forest trees in low-temperature seasons. [0003] However, after snowfall, the snow is easy to cover the top of the greenhouse, blocking sunlight from entering the greenhouse, seriously reducing the light transmittance and thermal insulation of the greenhouse. Not only that, when the greenhouse is running, it needs to be ventilated regularly so that the The moisture inside the greenhouse is discharged...

AI Technical Summary

Problems solved by technology

[0003] However, after snowfall, the snow is easy to cover the top of the greenhouse, blocking sunlight from entering the greenhouse, seriously reducing the light transmittance and thermal insulation of the greenhouse. Not only that, when the greenhouse is running, it needs to be ventilated regularly so that the The moisture inside the greenhouse is discharged, and the carbon dioxide in the greenhouse is supplemented at the same time to replenish raw materials for the smooth progress of photosynthesis. However, the current ventilation method mainly opens the vents and relies on the natural flow of air to achieve ventilation inside and outside the greenhouse. When the external air flow rate is small, Will reduce the ventilation efficiency and prolong the ventilation time, thus reducing the practicality of the existing greenhouse

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