초록 ▼

The inventive technology relates, in various embodiments, to novel wastewater heat systems, novel wastewater dosing systems, novel gas bubbling systems, novel flow control systems, novel disinfection systems, novel wastewater conveyance systems, and novel portable wastewater treatment systems, each

The inventive technology relates, in various embodiments, to novel wastewater heat systems, novel wastewater dosing systems, novel gas bubbling systems, novel flow control systems, novel disinfection systems, novel wastewater conveyance systems, and novel portable wastewater treatment systems, each of which may enhance the wastewater treatment process and its applicability.

대표청구항 ▼

What is claimed is: 1. A wastewater disinfection apparatus comprising: a source of ozone; an ozone pressurization system configured to pressurize said ozone; and an ozone permeable diaphragm established in a lower one-third of a wastewater treatment tank and configured to entrain said ozone in wast

What is claimed is: 1. A wastewater disinfection apparatus comprising: a source of ozone; an ozone pressurization system configured to pressurize said ozone; and an ozone permeable diaphragm established in a lower one-third of a wastewater treatment tank and configured to entrain said ozone in wastewater in said wastewater treatment tank, wherein said diaphragm has a substantially planar gas ejection surface characterized by a diaphragm normal vector having a normal vector terminus at said substantially planar gas ejection surface and a linear projection therefrom, wherein said wastewater treatment tank has a vertical centerline, wherein said diaphragm is established such that said diaphragm normal vector has a horizontal component that is not in alignment with a wastewater treatment tank radius that emanates from said vertical centerline and passes through said normal vector terminus, and wherein said horizontal component of said diaphragm normal vector forms an angle of from 20 to 24 degrees with said wastewater treatment tank radius. 2. A wastewater disinfection apparatus as described in claim 1 wherein said ozone permeable diaphragm has a perforated membrane. 3. A wastewater disinfection apparatus as described in claim 1 wherein said wastewater treatment tank is a disinfection treatment tank, and further comprising a wastewater pretreatment tank established upstream of said disinfection treatment tank. 4. A wastewater disinfection apparatus as described in claim 3 further comprising a third wastewater treatment tank established downstream of said wastewater pretreatment tank and upstream of said disinfection treatment tank. 5. A wastewater disinfection apparatus as described in claim 1 wherein said source of ozone is an ozone generator. 6. A wastewater disinfection apparatus as described in claim 5 wherein said ozone generator comprises a corona discharge ozone generator. 7. A wastewater disinfection apparatus as described in claim 5 wherein said ozone generator comprises a ultraviolet light ozone generator. 8. A wastewater disinfection apparatus as described in claim 1 wherein said source of ozone is an ozone tank. 9. A wastewater disinfection apparatus as described in claim 1 further comprising an ozone conveyance system established between said ozone pressurization system and said ozone permeable diaphragm. 10. A wastewater disinfection apparatus as described in claim 1 wherein said ozone pressurization system is configured to pressurize said ozone to no greater than 8 PSI. 11. A wastewater disinfection apparatus as described in claim 10 wherein said ozone pressurization system is configured to pressurize said ozone to no greater than 4 PSI. 12. A water treatment apparatus as described in claim 1 wherein said water treatment tank comprises a wastewater clarifier and wherein said diaphragm normal vector does not intersect said water clarifier. 13. A water treatment apparatus as described in claim 12 wherein said diaphragm normal vector is substantially horizontal. 14. A water treatment apparatus as described in claim 1 wherein said horizontal component of said diaphragm normal vector forms an angle of 22 degrees with said wastewater treatment tank radius. 15. A water treatment apparatus as described in claim 1 wherein said gas entrainment diaphragm has a lower edge upon establishment in said wastewater treatment tank and wherein such lower edge is within one foot of a bottom surface of said wastewater treatment tank.