Digital space greenhouse

Abstract

The invention discloses a digital space greenhouse. The digital space greenhouse is used for culturing crops in severe environment, particularly in deserts, dry areas, space and the like, and is characterized by comprising an aeration greenhouse, an outer frame, a sun shading device, a culturing device, an irrigation system, a temperature measurement system, a humidity measurement system, a nutrient solution measurement system and a moisture measurement system. The digital space greenhouse requires the outside of only sunshine for the growth of the crops and carbon dioxide for photosynthesis; various equipment and settings for optimal growth of the corps are arranged in the greenhouse; and moreover, the industrial Ethernet is used for monitoring and regulating the plant growth factors in real time and analyzing and storing various data, so digital control on the plant growth is realized. The digital space greenhouse overcomes the defects of the traditional vegetable greenhouse and has the characteristics of energy conservation, environmental protection, high production efficiency, high strength, strong wind / snow-resistant ability, high corrosion prevention performance, high light transmittance, long service life, convenient operation and management and the like.

Description

1. Technical field [0001] The invention relates to a digital space greenhouse, which can be used to cultivate crops in harsh environments, especially in deserts, arid regions, space, etc. The greenhouse only needs to provide the sunlight needed by the crops, and the greenhouse is placed in this environment It can carry out and promote the growth of crops in the greenhouse. 2. Background technology [0002] my country is one of the countries most affected by desertification in the world. The national desert, Gobi and desertified land are about 1.88 million km2, accounting for about 20% of the total land area of ​​the country. The desert area is dry and rainless all year round, with low humidity and high temperature. The amount of water evaporation is large, and plants cannot survive; in addition, in desert areas, the wind is strong, the sand is loose and easy to flow, and the newly planted seedlings cannot be effectively rooted and fixed, and the survival rate of plants is ext...

AI Technical Summary

Problems solved by technology

[0003] At present, there are two kinds of prefabricated galvanized thin-walled steel pipe sheds (referred to as steel pipe sheds) and bamboo and wood arched sheds that are most popularized and applied, mainly used for spring early-maturing cultivation of summer vegetables such as tomatoes, sweet (spicy) peppers, eggplants, and cucumbers. And winter delayed cultivation, as well as seedling raising, hybrid seed production, etc., bamboo and wood round arch greenhouses use bamboo or bamboo wood as the arch material. The advantages are easy material acquisition, convenient construction, and low cost. Poor wind and snow ability, easy to decay, need to be repaired and replaced every year, and the operation and management with columns is not convenient; the prefabricated galvanized thin-walled steel pipe type (referred to as steel pipe greenhouse) uses hot-dip galvanized thin-walled steel pipe as the arch material, which has advantages It has high strength, strong wind and snow resistance, good anti-corrosion performance, high light transmittance, convenient operation and management, etc., and its service life is as long as 10-15 years. environment for cultivation

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