All-closed artificial environment for agriculture and animal husbandry

Abstract

The invention provides an all-closed artificial environment for the agriculture and animal husbandry. The all-closed artificial environment comprises a framework structure, a heat exchange covering layer, a humidification and dehumidification system and a daylighting system. The heat exchange covering layer comprises a temperature-controllable artificial environment roller shutter covering an outer-layer framework and a heat preservation film covering an inner-layer framework. The temperature-controllable artificial environment roller shutter is made of lightproof flexible materials and rotates to enable the heat absorption face of the temperature-controllable artificial environment roller shutter to face the outside or face the interior so as to control the heat absorption face to conduct heat conduction or stop conducting heat conduction on an air isolation layer. The bottom and the upper portion of the inner-layer framework are provided with a bottom convection opening and an upper convection opening. The portions, located at the bottom convection opening and the upper convection opening, of the heat preservation film are of an openable structure. The all-closed artificial environment can simulate most of the environments required by animals and plants with the economical benefits and capable of keeping the internal environment on one optimum point without being affected by the territory, dimensionality and the climate and achieving indiscrimination and cross region planting and breeding.

Description

Technical field: [0001] The invention relates to the technical field of artificial environment, in particular to a fully enclosed artificial environment for agriculture and animal husbandry. Background technique: [0002] A greenhouse, also known as a greenhouse, can transmit light, keep warm, and heat. It is a facility for growing 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. [0003] At present, greenhouses are generally used for crop planting, and its biggest function is heat preservation, but the improvement of crop planting is very limited only with the effect of heat preservation. Among the several important elements of crop growth, temperature, humidity, light, and carbon dioxide concentration are very important. Different species have very different req...

AI Technical Summary

Problems solved by technology

From food, vegetables to flowers, and then to Chinese herbal medicines, the above-mentioned elements are very different, and the current greenhouse cannot meet this huge difference.

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