Stereo vegetable and fruit cultivation device

Abstract

The invention relates to a stereo vegetable and fruit cultivation device. The stereo vegetable and fruit cultivation device comprises a base plate, a rack, multiple cultivation tank assemblies, a fixing rack, multiple vertical water pipes, multiple transverse water pipes, multiple water spraying pipes, multiple water spraying holes, a water tank, a water pump and water receiving ports. The base plate is arranged at the upper end of the rack, the multiple cultivation tank assemblies are sequentially arranged at the upper end of the base plate and are fixed to two ends of the base plate, the vertical water pipes are fixedly arranged at two ends of each of the multiple cultivation tank assemblies, the upper ends of the vertical water pipes are connected through the transverse water pipes, the transverse water pipes are parallelly arranged above the multiple cultivation tank assemblies, the water spraying pipes are vertically connected among the transverse water pipes, the water spraying holes are formed in the lower end faces of the water spraying pipes, the lower ends of the vertical water pipes are connected with the water receiving ports, the water receiving ports are connected with a water pump through hoses, and the other end of the water pump is connected with the water tank. The stereo vegetable and fruit cultivation device is simple in structure and can achieve multi-layer type design of the cultivation tank assemblies, fully utilize stereoscopic planting space, improve the economic benefits of planters and facilitate popularization.

Description

technical field [0001] The technical field of cultivation devices involved in the present invention is, in particular, a three-dimensional cultivation device for vegetables and fruits. Background technique [0002] Human beings are facing three major problems: environment, food and resources. To a certain extent, while we pay attention to protecting the environment and saving resources, it often leads to a decline in food production and quality. In order to increase safe and healthy food, it is necessary to expand arable land and increase the input of resources, which will lead to problems such as reduction of forest area, environmental pollution and resource depletion. Resource depletion refers not only to fossil fuel resources, but also to water resources. Environmental pollution refers to the penetration of chemical fertilizers into the ground or direct discharge into rivers, lakes and seas, and a large number of discarded plastic products cause global warming gas emiss...

AI Technical Summary

Problems solved by technology

In the 1960s, three-dimensional soilless cultivation was first developed in developed countries. Countries such as the United States, Japan, Spain and Italy have researched and developed different forms of three-dimensional soilless cultivation, such as multi-layer, sausage and unit superposition. It can be used for small-area displays such as potted flowers, but it has not been applied in production, and the relevant patents have not been found.

Chinese patent CN200720062291.2, CN200410091402.3 and 200920064238.5 all announced a kind of three-dimensional cultivation container, but can't carry out multilayer cultivation; not easy to carry

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