An indoor micro-nano bubble hydroponics 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, high energy consumption cost, no significant effect of oxygenation effect and improvement of planting quality, etc. problems, to achieve the effect of preventing dust and insect pest pollution, saving manufacturing costs, and improving planting quality

CN106489707BActive Publication Date: 2022-04-19CHINA AGRI UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2022-04-19

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Abstract

The invention belongs to the field of agricultural engineering cultivation equipment, in particular to an indoor micro-nano bubble hydroponic device. The cultivation cabinet of the invention is a multi-layer three-dimensional semi-closed structure, the ventilation holes opened at the bottom, combined with the ventilation and exhaust fans, can effectively exchange the air between the indoor and the cultivation cabinet, and make full use of the internal environment of the family; the folding door can be closed when planting leafy vegetables, When planting sprouts, it can be folded down and placed on the cultivation tank; the micro-nano bubble generator can generate micro-nano water bubbles through aeration, which can effectively increase the amount of dissolved oxygen in the nutrient solution. Special physical properties can effectively improve the quality of planted crops. The invention effectively combines the micro-nano bubble technology with a controllable cultivation environment, makes full use of the home indoor environment, can improve planting quality, is simple in management, saves energy consumption, and has various 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 ...