Ecological pig raising system and ecological circulation method thereof

Abstract

The invention discloses an ecological pig raising system and an ecological circulation method thereof. The ecological pig raising system is characterized in that a rainwater cavity for storing rainwater is formed in the upper end of a pig house, and the pig house is divided into an upper-layer pig raising room and a lower-layer pig raising room. The invention further discloses the ecological circulation method. The ecological circulation method comprises the following steps: S1, building the pig house; S2, building a manure pit; S3, building a fish pond; S4, building a planting base; S5, building a water circulation system; S6, building a biogas manure circulation system; and S7, building a rainwater utilization system. Feed of the whole pig raising ecological system can be supplied through houttuynia cordata bred in the fish pond and vegetables planted in the planting base, drinking water can be supplied through rainwater, water of the planting base can be supplied through the fish pond, fertilizers of the planting base can be supplied through biogas manure in a biogas digester, fish feed in the fish pond can be supplied through maggots bred in the manure pit, water in the fish pond can be supplied through underground water, and power source of electrical equipment of the whole system can be supplied through power generation of biogas in the biogas digester.

Description

technical field [0001] The invention relates to the technical field of ecological pig raising system, in particular to an ecological pig raising system and an ecological cycle method thereof. Background technique [0002] Ecological pig raising is the use of ecological principles to guide pig production, or the application of ecological, biological, and economic principles to pig production. Specifically speaking, ecological pig raising is based on the basic principles of material circulation and energy flow in the ecosystem, taking pigs as an essential component of the agricultural ecosystem, applying agricultural ecological engineering methods, organizing the pig production system naturally and organically, and realizing the most comprehensive benefits of the pig production system Excellent and sustainable development of pig industry. [0003] Ecological pig farming requires interdependence with the environment to form a good environment, which not only makes the pig prod...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the application of the ecological system in the ecological pig raising system is not very sufficient. For example, the publication number is: CN109775922A, which is called: a kind of patent on the ecological pig raising system and method, only for the treatment and application of pig manure, and Pig feeding, drinking water and other components that complete the ecological system are missing, and natural resources cannot be rationally used. In the prior art, the pig food in the trough in the pig house is often unevenly distributed, which will cause pigs to snatch food. Pigs eat too much, some pigs can't eat, and pig houses are often built on the ground floor, which occupies a large area and cannot make reasonable use of the ground space; for this reason, we provide an ecological pig raising system and its ecological cycle method to solve the above problems

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