Intelligent-control energy-saving greenhouse

Abstract

The invention relates to an intelligent-control energy-saving greenhouse. The greenhouse comprises a greenhouse body arranged on the ground. The greenhouse is characterized in that the greenhouse bodycomprises an inner-layer transparent shell and an outer-layer transparent shell, and further comprises an underground trench; groundwater flows through the lower half part of the underground trench,one end of the underground trench communicates with an air inlet arranged in the ground for introducing external fresh air into the upper half part of the underground trench, and the other end of theunderground trench communicates with an interlayer of the inner and outer double-layer transparent shells for introducing fresh air into the interlayer; and the top of the outer-layer transparent shell is provided with at least one openable chimney, the bottom of the inner-layer transparent shell is provided with at least one openable first air door, and the position, corresponding to the chimney,of the top of the inner-layer transparent shell is provided with at least one openable second air door. The intelligent-control energy-saving greenhouse provided by the invention can comprehensivelyutilize natural resources such as sunlight, water and air, and make the utilized natural resources have a synergistic effect, thereby being capable of saving secondary energy sources and regulating and controlling an indoor environment comfort degree.

Description

technical field [0001] The invention relates to the technical field of greenhouses, in particular to an intelligently controlled energy-saving greenhouse. Background technique [0002] The building stands between the sky and the earth, and it interacts with the surrounding natural elements such as sunlight, water, and air all the time. However, the impact of sunlight, water, and air on buildings has advantages and disadvantages. Taking the greenhouse as an example, it is generally a single-layer shell structure and can transmit light, so that it can receive sunlight in the cold winter and make the room warmer, but in the hot summer, it will be exposed to the sun and make the room The temperature is too high; we can set up a ventilation structure on the greenhouse to make the air flow take away the dirty air in the room, but the flowing air will take away the heat in the room at the same time, which is not expected to happen especially in winter; on the contrary, do not Flo...

AI Technical Summary

Problems solved by technology

However, the impact of sunlight, water, and air on buildings is pros and cons

Taking the greenhouse as an example, it is generally a single-layer shell structure and can transmit light, so that it can receive sunlight in the cold winter and make the room warmer, but in the hot summer, it will be exposed to the sun and make the room The temperature is too high; we can set up a ventilation structure on the greenhouse to make the air flow take away the dirty air in the room, but the flowing air will take away the heat in the room at the same time, which is not expected to happen especially in winter; on the contrary, do not Moving air can be used for heat storage, but stagnant air is not conducive to exchange with fresh air outside, etc.

[0003] All of the above contradictions cannot be resolved in the existing greenhouses. The reason is that the existing greenhouses cannot comprehensively make good use of the favorable aspects of the above-mentioned various natural elements, nor can they restrain their negative aspects. As a result, it is impossible to maximize the use of natural resources and save secondary energy, so it is impossible to achieve the harmonious coexistence of people and buildings without traces and nature

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