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Dissolved Air Flotation(DAF) System for Sewage Treatment
  • Dissolved Air Flotation(DAF) System for Sewage Treatment
  • Dissolved Air Flotation(DAF) System for Sewage Treatment
  • Dissolved Air Flotation(DAF) System for Sewage Treatment
  • Dissolved Air Flotation(DAF) System for Sewage Treatment

Dissolved Air Flotation(DAF) System for Sewage Treatment

Unit Price: 5500~10000 USD
Min. Order: 1 Set/Sets

Basic Info

Model No.: Customized

Product Description

Dissolved Air Flotation System

Products Description

DAF system dissolved air flotation units for waste water treatment plant is an efficient flotation method for water clarification.The term refers to the method of producing flotation by dissolving air in the water under pressure and then releasing the pressure. When the pressure is released the solution becomes supersaturated with air as millions of small bubbles form. These bubbles attach to any particles in the water causing their density to become less than that of water. The particles then rapidly float to the surface for collection and removal, leaving the clarified water behind.

Dissolved Air Flotation System Dissolved Air Flotation


Technical parameters

Model
SC , Microsoft YaHei;"> Capacity
(m³/day)

Dissolved Air Water Volume (m3/h)
Main Motor Power
(KW)

Scraper Power
(KW)

Scraper Power
(KW)

Dimentions
(mm)

HLDAF-2.5
2-2.5
1 3 0.55KW*1
0.55
2000*3000*2000
HLDAF-5
4-5
2 3 0.55KW*2
0.55
3500*2000*2000
HLDAF-10
8-10
3.5 3 0.55KW*2
0.55
4500*2100*2000
HLDAF-15
10-15
5 4 0.55KW*2
0.55
5000*2100*2000
HLDAF-20
15-20
8 5.5 0.55KW*2
0.55
5500*2100*2100
HLDAF-30
20-30
10 5.5 0.75KW*2
0.75
7000*2100*2100
HLDAF-40
35-40
15 7.5 0.75KW*2
0.75
8000*2150*2150
HLDAF-50
45-50
25 7.5 0.75KW*2
0.75
9000*2150*2150
HLDAF-60
55-60
25 7.5 0.75KW*2
1.1
9000*2500*2500
HLDAF-75
70-75
30 15 0.75KW*3
1.1
9000*3000*2500
HLDAF-100
95-100
50 15 0.75KW*3
1.1
10000*3000*3000

1. Flow rate of one set: 1-300 m³/h.
2. Recycle flow dissolved air flotation.
3. High efficiency pressurization system providing high quantity dissolved-air water to create large quantities of small bubbles.
4. Custom design on different dissolved air flotation equipment and recycle flow ratio according to the type of wastewater and treatment requirement to achieve target removal effect and stability.
5. Adjustable stainless steel chain type skimmer to suit the different quantity of sludge.
6. Integrated coagulation tank and or flocculation tank and cleaning water tank(as optional)is available to save the space and cost.
7. Automatic and remote controllable.
8. Material of construction: carbon steel epoxy painted, carbon steel FRP line, stainless steel SS304/SS316L.



Features

Total suspended solids (TSS) reduction up to 97%
•Chemical oxygen demand (COD) removal up to 85%
•Low-cost operation and maintenance
•Standard and customized units meet a variety of application and flow ranges
•Designed for ease of installation and use
•Suitable for high-salinity water


Daf For Sludge


Applications


DAF is a proven, and effective physical-chemical technology commonly used for many
industrial and municipal applications,including :

•Product recovery and reuse
•Pretreatment to meet sewer discharge limits
•Pretreatment to reduce loading on downstream biological systems
•Polishing of biological treatment effluent
•Removing silt and grease from industrial water
•Meat, poultry, and fish processing
•Dairy industry
•Petrochemicals
•Pulp and paper
•Food and beverage


Sludge Dewatering Machine


YIXING HOLLY TECHNOLOGY CO.,LTD.

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  Established in 2007, Holly Technology is a domestic forerunner in producing environmental equipments and parts used for sewage treatment. ln line with the principle of Customer first", our company has developed into a comprehensive enterprise integrating production, trading, design and installation service of sewage treatment equipments. After years of exploring and practices, we have built up complete and scientific quality system as well as perfect after-sale service system.

Company Info
  • Company Name: YIXING HOLLY TECHNOLOGY CO.,LTD.
  • Representative: Lisa
  • Product/Service: Dewatering Screw Press , Fine Bubble Disc Diffuser , MBBR Bio Filter Media , Polymer Dosing System , Drum Filter Screen , Nano Bubble Generator
  • Capital (Million US $): 100Million
  • Year Established: 2009
  • Total Annual Sales Volume (Million US $): Above US$100 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): Above US$100 Million
  • No. of Production Lines: 20
  • No. of R&D Staff: 21 -30 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: Gaocheng Village, Gaocheng Town Yixing, Jiangsu Province, China
  • Contact Person: Ms. Lisa
  • Tel: +86-510-87229907
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