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AquaDisk Filter Presentation-中文版
碟片
驱动 电机
进水堰 出水堰
进水阀 反冲洗组件
污泥收集管 排泥阀 反冲洗阀 反冲洗/污泥 反冲洗 污泥 泵
AquaDisk® Filter Benefits
高负荷率
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk
• ≤3.25 gpm/ft2 (8.0 m/hr) at ADF • ≤6.5 gpm/ft2 (16 m/hr) at MDF • 3.25 lbs TSS / ft2-day (15.8 kg/m2/day) Full Size Unit • 53.8 ft2 /disk (5 m2 /disk) • 0.25 MGD/disk (950 m3/day/disk) at ADF • 12 disks/组 (max)
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk Filtration Applications - Reuse - Phosphorus Removal Summary
Cloth Media Filtration: 应用范围
Industrial Reuse
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk Filtration Applications - Reuse - Phosphorus Removal Summary
Municipal Recycle and Reuse
AQUADISK® 滤布滤池
January 2008
概要
• •
– –
过滤范围 OptiFiber™ 滤布
Aqua’s 发展历程 滤布
•
–
结构
碟片式
•
•
应用 – 回用 – 除磷 Summary
MF
CMF
过滤范围
RANGES OF FILTRATION PROCESSES
MICROFILTRATION DEPTH FILTERS SCREENS & STRAINERS
Cloth Media Filtration: 出水参数
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk
(10 Micron Nominal Pore Size)
• TSS ≤ 5.0 mg/l • 浊度 ≤ 2.0 NTU • Total Phosphorous 0.1 mg/l (月平均) • 反冲洗水量 – 1 to 4.5%
• 两反冲洗泵流量 • 尺寸
Filtration Applications - Reuse - Phosphorus Removal Summary
(29.5 m3/hr)
16’x8.5’x11.5’ (4.9m x 2.6m x 3.5m)
占地优势
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk
MEDIA TYPE
ULTRAFILTRATION
NANOFILTRATION
REVERSE OSMOSIS
LATEX EMULSIONS
METAL IONS
RELATIVE SIZE OF COMMON MATERIALS
OIL EMULSIONS VIRUS CARBON BLACK
VOC’S, PCD, SUSP. OIL
DISSOLVED ORGANICS AQUEOUS SALTS ATOMIC RADII
RED BLOOD CELLS
PAINT PIGMENT BACTERIA HUMAN HAIR SAND
PROTEINS/ENZYMES
PARTICLE SIZE
(MICRONS)
10-4 1
10-3 10 200
Filtration Applications - Reuse - Phosphorus Removal Summary
California Title 22 Certification
Filtration Spectrum Cloth Media Filtration - Aqua’s Experience - Cloth Media Configurations - Disk Filtration Applications - Reuse - Phosphorus Removal Summary
OptiFiber™ Cloth Media
反冲洗方式
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk Filtration Applications - Reuse - Phosphorus Removal Summary
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk Filtration Applications - Reuse - Phosphorus Removal Summary
• 堆状结构 • 聚酯支撑
OptiFiber™ 滤布
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk Filtration Applications - Reuse - Phosphorus Removal Summary
AquaDisk® Configuration
溢流堰
10-2
10-1 100
1.0 1,000
10 10,000
102 100,000
103 106
PARTICLE SIZE 107 (ANGSTROMS)
APPROXIMATE 100 MOLECULAR WT.
20,000
500,000
OptiFiber™ 滤布
The Key Component
Traveling Bridge Filter - Schematic - How it Works Cloth Media Filtration - Disk Configuration - Applications - Reuse/Recycle - Phosphorus Removal Summary
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk Filtration Applications - Reuse - Phosphorus Removal Summary
• 活性污泥工艺后的三级处理 • 水回用 • 除磷 • 工业水 • 地表水
有效过滤深度
OptiFiber™ Cloth Media
过滤方式
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk Filtration Applications - Reuse - Phosphorus Removal Summary
AquaDisk® Filters (18 MGD)
Filtration Applications - Reuse - Phosphorus Removal Summary
Sand Filters (6 MGD)
Footprint Advantage
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk
10 Effluent turbidity, NTU
8
6
4
2
0 0 5 10 15 20 25 Influent turbidity, NTU
Deep-bed, continuous backwash upflow mono-medium filters Shallow depth, automatic backwash mono, dual and multi-medium downward flow filters Deep-bed, mono-medium downward and/or upward filters Shallow-depth, mono-medium filters Shallow-depth, dual medium filters
•Velcro® Closure Strip •Polypropylene Hollow Frame Assembly
Deep Bed Filter Retrofits
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk Filtration Applications - Reuse - Phosphorus Removal Summary
OptiFiber™ 滤布
优点
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk Filtration Applications - Reuse - Phosphorus Removal Summary
6 Disks Installed
6 6 Disks Expansion Disks Expansion
AquaDisk® Filter Benefits
易维护
Filtration Spectrum OptiFiber™ Cloth Media Configurations - Disk Filtration Applications - Reuse - Phosphorus Removal Summary