Lifting and translating type greenhouse high-density trough planting mechanical device

Abstract

An elevation and horizontal-moving type greenhouse high-density bed-cultivation mechanical equipment is to arrange a plurality of suspending cultivation beds in certain distance and a movable cart of the cultivation bed in a greenhouse basic unit (the cultivation bed generally refers to a metal profile supporting bed and a plastic cultivation bed that is provided with the crops and arranged inside the metal profile supporting bed). When needing the crops management, the suspending cultivation bed is lifted by an electric-controlled elevation system (or other ways), then the T-shaped cultivation cart is horizontally moved by an electric-controlled horizontal-moving system (or other ways) to the position below the suspending cultivation bed, thereby leaving an operation channel required for the crop cultivation management, which improves the cultivation density of the crops.

Description

Technical field [0001] The invention relates to a lifting and translation type crop tank cultivation mechanical device for increasing the cultivation density of greenhouse crops, and is especially suitable for soilless cultivation of crop cultivation tanks such as strawberries in greenhouses. Background technique [0002] Due to the good soilless cultivation environment, sufficient light, good ventilation, high cultivation density, high yield, less pesticide use, good quality and convenient operation, the hanging cultivation tanks for greenhouse strawberry and other crops are more and more widely used. Such as Japan (8000 hectares), South Korea (7500 hectares), Italy (3025 hectares), Spain (2000 hectares) and other countries have a large area of ​​greenhouse strawberry cultivation. Research done by the University of Florida in the United States shows that strawberries are grown in soilless cultivation in greenhouses using hanging cultivation tanks with a density of 10.8-22 p...

AI Technical Summary

Problems solved by technology

However, since fixed hanging cultivation is currently used abroad, an operation corridor must be reserved, so the cultivation density cannot continue to increase

[0003] The column-type strawberry three-dimensional cultivation technology can increase the cultivation density. However, studies have shown that the sunlight received by the lower plants of the column-type cultivation method is only 10% of that of the upper layer, which greatly limits the growth of the lower layer of strawberries.

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