SALES SYSTEM INCLUDING INSTALLATION OF DEODORANT AND LIQUID FERTILIZER-PRODUCING APPARATUS, BUYING OUT AND RECOVERY OF DEGRADED AND TREATED LIQUID, AND RECYCLING OF THE LIQUID AS LIQUID FERTILIZER

摘要

PPROBLEM TO BE SOLVED: To provide a sales system that includes installation of a liquid fertilizer-producing apparatus easily used even by a small scale cattle farmer and in that it is possible to sell a remaining treated liquid after using the treated liquid for personal use to gain an income because there is a drawback that a conventional cleaning method utilizing degrading fungi in treatment of dung and urine of domestic animals or the like requires a wide space for the installation of a septic tank, and thereby, the load of each user is heavy and users are limited. PSOLUTION: In the sales system, a tank-shaped liquid fertilizer producing apparatus 2 is installed at one corner of a livestock barn, then the dung and urine of domestic animals are degraded by degrading fungi into a liquid, and after using the obtained treated liquid for deodorizing, cleaning or the like of the livestock barn as personal use, a distributor 3 of the liquid fertilizer producing apparatus 2 buys out and recovers the remaining treated liquid at fixed intervals. The sales system is characterized in that the recovered treated liquid is utilized as liquid fertilizer 5 after processing and refining it and recycling of various treated liquids and treated substances is performed. PCOPYRIGHT: (C)2008,JPO&INPIT