公开(公告)号：US20030217969A1

公开(公告)日：2003-11-27

申请号：US10349677

申请日：2003-01-22

申请人： SOILSOUP INC.

发明人： Jerry Erickson

IPC分类号： B01D047/16 ,  C02F003/02

CPC分类号： G11B15/125 ,  B01F3/04539 ,  B01F3/04595 ,  B01F3/04602 ,  B01F7/0025 ,  B01F7/16 ,  B01F2003/0468 ,  G11B15/1875 ,  G11B15/4673 ,  G11B20/00007 ,  G11B20/10527 ,  G11B20/1866 ,  G11B27/3027 ,  G11B2020/10592 ,  G11B2220/90 ,  H04N5/78263 ,  H04N5/9201 ,  H04N5/9261 ,  H04N5/93

摘要： A compost aerator for aerating a compost/liquid mixture. The aerator has a aerator pump located downstream from a liquid inlet. The aerator pump has a plurality of impellers mounted on a rotor which spins within a circular channel though which the liquid flows. The liquid is propelled through the channel by the impellers and, as the area of the channel decreases downstream from the impellers caused by the increase in diameter of the rotor, the velocity of the liquid increases. Air enters the channel upstream from the impellers and is drawn with the liquid through the channel. The diameter of the rotor then decreases significantly thereby causing the area of the liquid carrying channel to increase suddenly downstream of the widest portion of the rotor. Turbulence occurs in this area and bubbles are formed which are released from the outlet of the compost aerator into the compost/liquid mixture to perform aeration for bacterial breakdown.

公开(公告)号：US20040032032A1

公开(公告)日：2004-02-19

申请号：US10435599

申请日：2003-05-09

申请人： SOILSOUP INC.

发明人： Jerry Erickson

IPC分类号： B01F003/04

CPC分类号： B01F3/04539 ,  B01F3/04595 ,  B01F3/04602 ,  B01F7/0025 ,  B01F7/16 ,  C05F17/0018 ,  C05F17/0276 ,  G11B2220/90 ,  Y02P20/145 ,  Y02W30/43

摘要： A method and apparatus for producing a liquid compost material. A starter compost material is added to water within a first tank and nutrients are further added. The materials are aerated for a first known time period to facilitate bacterial breakdown until the formation of the liquid compost material or tea is complete whereupon a portion of the tea is removed. Water is added together with nutrients to the remaining tea in the tank and aeration continues for a second and much smaller time period. Liquid compost material is again formed in the tank within the second time period.

摘要翻译： 一种生产液体堆肥材料的方法和设备。 将起始堆肥材料添加到第一罐内的水中，并进一步加入营养物。 将材料充气第一已知时间段以促进细菌分解，直到液体堆肥材料或茶的形成完成，然后去除一部分茶。 将水与营养物质一起加入到罐中的剩余的茶中，并且曝气持续第二个并且更短的时间段。 液体堆肥材料在第二时间段内再次形成在罐中。