公开(公告)号：US07001512B1

公开(公告)日：2006-02-21

申请号：US10073778

申请日：2002-02-11

申请人： David Ralph Newsome

发明人： David Ralph Newsome

IPC分类号： C02F1/02 ,  C02F9/10

CPC分类号： C02F11/185 ,  C02F1/001 ,  C02F11/123 ,  C02F2101/16 ,  C02F2103/20 ,  C02F2303/04 ,  C02F2303/24 ,  C02F2303/26

摘要： A process for treating waste products discharged in a waste water from an animal operation, such as a swine confinement facility includes a holding tank for receiving waste water from the flushing of the facility in which solids to accumulate at the bottom thereof; wherein as conveyor transfers solids from said bottom at a rate preventing agitation of the waste water, to a compactor for removing additional water content and to a product dryer for converting the solids into a dry product. The product dryer includes a water heating system with water lines connected in a closed loop to the holding tank. The heating system thermal treats the circulating waste water and waste solids to a temperature sufficient to reduce undesired constituents therein. The product dryer is vented to a separator for recovering ammonia contents in the waste material.

摘要翻译： 用于处理从动物操作的废水中排出的废物的处理方法，例如猪约束装置，包括：用于接收来自冲洗设备的废水的容纳槽，其中固体堆积在其底部; 其中当输送机以防止废水搅动的速度从所述底部传送固体时，转移到用于除去附加水含量的压实机和用于将固体转化成干燥产品的产品干燥器。 产品干燥机包括一个水加热系统，水管线以闭环方式连接到储水箱。 加热系统将循环废水和废物固体热处理到足以减少不期望成分的温度。 将产品干燥器排放到用于回收废料中的氨含量的分离器。