The invention discloses an annular and stereoscopic ecological cycle pig raising
system, which comprises a hog house and a waste circulating
system, wherein the hog house comprises a house body, a round
patio and a house top, the hog house is of an all-steel columnar structure, the interior of the house body is divided into three
layers of hog houses, each layer of hog house is divided into a plurality of colony hours by a through fence, and
stairs are all arranged among the three
layers of hog houses; the round
patio is vertically and oppositely embedded in the middle part of the house body, and a
lightning rod higher than the hop house is vertically arranged at the center of the
patio; an arc-shaped all transparent glass steel tile annually covers the house top. The annular and stereoscopic ecological cycle pig raising
system has the advantages of small
land occupation and beautiful appearance design, the aesthetic requirements of people are met, the comprehensive construction cost is lower than the comprehensive cost of land
levelling, three supplies and one
levelling and cultivation body infrastructures of standardized farms, and assorted roads, pipelines,
electric power construction, functional limiting
cast iron high
bed facilities, closed water-linked cooling facilities and
gas pipeline warm floor heating facilities, and the annular and stereoscopic ecological cycle pig raising system has very high economic promotion value.