Indoor micro-nano bubble water culture device

A technology of micro-nano bubbles and hydroponic devices, which is applied in the fields of cultivation, soilless cultivation, and agricultural gas emission reduction, etc. It can solve the problems of inconvenient management, no significant effect of oxygenation and improvement of planting quality, and high energy consumption costs, etc. problems, to achieve the effect of preventing dust and insect pest pollution, improving planting quality, and saving manufacturing costs

CN106489707AActive Publication Date: 2017-03-15CHINA AGRI UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2017-03-15

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Abstract

The invention belongs to the field of agricultural engineering cultivation equipment and particularly relates to an indoor micro-nano bubble water culture device. A cultivation cabinet is of a multilayered three-dimensional semi-closed structure, air vents are formed in the bottom of the cultivation cabinet, and a ventilation exhausting fan is combined, so that exchange of the indoor air and the air in the cultivation cabinet can be effectively carried out, and an inner environment of a house is sufficiently utilized; foldable doors can be closed when leaf vegetables are planted, and the foldable doors can be folded and put on cultivation grooves when bud vegetables are planted; a micro-nano bubble generator can generate micro-nano-grade bubbles through aeration, so that the oxygen dissolving amount in a nutrient solution is effectively increased; and meanwhile, the generated micro-nano-grade bubbles have special physical properties, and the quality of planted crops can be effectively improved. A micro-nano bubble technology is effectively combined with a controllable cultivation environment, and the indoor environment of the house is sufficiently utilized; and the planting quality can be improved, the management is simple, the energy consumption is reduced, and the device has a plurality of cultivation functions.
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Description

technical field

[0001] The invention belongs to the field of agricultural engineering cultivation equipment, in particular to an indoor micro-nano air bubble hydroponic device. Background technique

[0002] With the rapid development of urbanization and economy, urban agriculture and home gardening have developed rapidly. People who have lived in cities for a long time are more and more yearning for rural life and returning to nature. At the same time, they also put forward higher requirements for food quality and safety. With the rapid development of agricultural technology in my country and the strong demand of urban residents for family farming, it is necessary to carry out research on the optimal design of indoor planting equipment for urban residents.

[0003] At present, the demand for high-efficiency and safe facility vegetable cultivation technology is becoming more and more urgent. Micro-nano bubble water is a relatively new technology developed in Japan in recent...

Examples

Embodiment Construction

[0054] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0055] According to an embodiment of the present invention, the indoor micro-nano bubble hydroponic device includes a cabinet, an automatic nutrient solution circulation supply system and a device environment control system.

[0056] Such as figure 1 and figure 2 As shown, the cabinet body includes a cultivation cabinet 1 and an equipment cabinet 8 , and the cultivation cabinet 1 is arranged above the equipment cabinet 8 and communicates with the equipment cabinet 8 . The side wall of the cultivation cabinet 1 is a scattering glass 18, which can significantly improve the light transmittance and greatly improve the uniformity of the light passing through the interior of the device. The cultivation cabinet 1 is divided into a plurality of cultivation layers by a partition, and each cultivation layer is provided with a cultivation tank 2 and a planting ...