Equipment facility-matched technology for preparing fertilizer by using household garbage

The invention provides an equipment facility-matched technology for preparing fertilizer by using household garbage and particularly provides a whole set of technology for preparing the microbial organic fertilizer by using the household garbage and the theoretical basis of the technology. Each working procedure of the technology is equipped with equipment (facility) matched with the corresponding technology, and the working procedures are joined with one another, so that a whole technology chain can be formed, wherein the technology chain comprises the following steps of: 1, deodorizing, drying, and coarsely picking; 2, separating by a high and vertical multi-floor; 3, preparing pulping refining material; 4, removing heavy metal ions, and carrying put biological anaerobic fermentation; 5, mixing by extruding dehydrating materials; 6, carrying out solar energy high-temperature mineralization reaction fermentation; and 7, preparing double-coordination microbial organic fertilizer finished product. The technolo