Automatic water supplementing device for three-dimensional farm

Abstract

The invention discloses an automatic water supplementing device for a three-dimensional farm. The automatic water supplementing device mainly comprises a floating ball valve, a water supplementing pipe, water storage discs and water overflowing pipes, and is characterized in that the opening/closing of the floating ball valve is controlled by the water level of the lowest layer of water storage disc; after the floating ball valve is opened, water flow is fed into the uppermost layer of water storage disc along the water supplementing pipe first; when the water level is higher than a water overflow hole of the layer, the supplemented water flows into the water storage disc of the next layer through the water overflow pipe; when the water level of the lowest layer of water storage disc is higher than a set value, the floating ball valve is closed, and the water is supplemented by each layer of the water storage disc in sequence. By the adoption of the technical scheme, the supplemented water can be automatically obtained by a multi-layer planting device; the automatic water supplementing device has the benefits of simple structure, low cost, and free of manual intervention.

Description

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Problems solved by technology

These three-dimensional planting systems generally have deficiencies such as complex systems, h

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