Mobile intelligent household smallholder ecosystem device

Abstract

The invention discloses a mobile intelligent household smallholder ecosystem device. The device comprises a compound culture platform which comprises an upper cavity and a lower cavity, and the upper cavity and the lower cavity are separated; the upper cavity is a fish tank, a plant cultivation cavity with an opening at the upper end is formed in the middle of the fish tank, air exchange holes are formed in the side wall of the plant cultivation cavity, the lower cavity is provided with a water storage pool and a nutrient solution pool, the water storage pool is connected to the bottom of the fish tank through a sewage discharge pipeline, an electromagnetic valve is arranged on the sewage discharge pipeline, the bottom of the water storage pool is connected with a sewage discharge pump, a water outlet of the sewage discharge pump is connected to the plant cultivation cavity through a pipeline, the nutrient solution pool is communicated with the plant cultivation cavity through a nutrient solution sucking pump, and the bottom of the lower cavity is provided with universal wheels. By means of the device, exchange of oxygen gas and carbon dioxide gas in the fish culture area and the plant cultivation area can be achieved, ecological balance is achieved, waste water generated from the fish tank contains a lot of organic matter, when used for irrigating plants, the waste water is beneficial to the growth of the plants, the consumption of chemical fertilizers is reduced, and the planting cost is reduced.

Description

technical field [0001] The invention belongs to the field of urban family compound ecological breeding, and relates to a mobile intelligent family small farmer ecological system device. Background technique [0002] Since the beginning of the 21st century, with the continuous development and progress of society, my country's urban-rural integration policy has been deeply rooted in the hearts of the people. In recent years, more and more farmers choose to give up their land and go to industrialized cities to support socialist construction, and many of them ultimately choose to stay in cities, which creates development contradictions between cities and towns. Compared with the countryside, the loss of manpower will inevitably lead to the waste of land resources. Coupled with the current situation of underdeveloped agriculture in our country, it is imperative to solve the problem of rational utilization of rural land, which is related to the lifeline of the national economy, fr...

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Problems solved by technology

The disadvantages are also obvious. First, a water circulation device is proposed in the plan, and the water overflowing from watering the flowers flows into the fish pond below. Because the soil for growing flowers contains chemical fertilizers and pesticides, the overflowing water contains these substances. It is beneficial to the growth of fis

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