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SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD

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China DAF Dissolved Air Flotation Solid Liquid Separator Machine 2-150m³/h for ETP
China DAF Dissolved Air Flotation Solid Liquid Separator Machine 2-150m³/h for ETP

  1. China DAF Dissolved Air Flotation Solid Liquid Separator Machine 2-150m³/h for ETP

DAF Dissolved Air Flotation Solid Liquid Separator Machine 2-150m³/h for ETP

  1. MOQ: 1 Set
  2. Price: USD 8,000 - 32,000 / Set
  3. Get Latest Price
Supply Ability 30 Sets per Month
Air Dissolution Efficiency ≥ 90%
Hydraulic Load 4-6 m³/(m²·h)
Allowable Floating Matter Up to 3000 mg/L
Product Category Solid Liquid Separator
Delivery Time 20-35 working days after order confirmation
Application Oily Wastewater, Petrochemical, Food Processing, Electroplating, Pulp & Paper
Payment Terms T/T,L/C,Western Union
Treatment Capacity 2-150 m³/h
Skimmer Power 0.2 kW
Solid Content 30-100 g/L
Recycle Ratio 20-30%
Material Stainless Steel 304 / 316L
Packaging Details Export-grade plywood crate with VCI anti-rust protection, desiccant packs and reinforced steel frame for ocean freight
Place of Origin Jiangsu, China
Model Number DAF-IDAF Series
Brand Name DUBHE
Certification ISO 9001:2015

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Product Specification

Supply Ability 30 Sets per Month Air Dissolution Efficiency ≥ 90%
Hydraulic Load 4-6 m³/(m²·h) Allowable Floating Matter Up to 3000 mg/L
Product Category Solid Liquid Separator Delivery Time 20-35 working days after order confirmation
Application Oily Wastewater, Petrochemical, Food Processing, Electroplating, Pulp & Paper Payment Terms T/T,L/C,Western Union
Treatment Capacity 2-150 m³/h Skimmer Power 0.2 kW
Solid Content 30-100 g/L Recycle Ratio 20-30%
Material Stainless Steel 304 / 316L Packaging Details Export-grade plywood crate with VCI anti-rust protection, desiccant packs and reinforced steel frame for ocean freight
Place of Origin Jiangsu, China Model Number DAF-IDAF Series
Brand Name DUBHE Certification ISO 9001:2015
High Light DAF Solid Liquid Separation Machine ,Oily Wastewater Fine Bubble Flotation ,Compact Skid-Mounted DAF Unit

DAF Dissolved Air Flotation Solid Liquid Separator Machine for Industrial Wastewater

Our DAF Dissolved Air Flotation Solid Liquid Separator Machine (Model DAF-SL Series) is a complete flotation clarification package for ETP (Effluent Treatment Plant) applications in oily wastewater, petrochemical, food processing, electroplating and chemical industries. The system dissolves air under pressure and releases it as millions of micro-bubbles that attach to suspended particles, oils and grease, floating them to the surface for continuous removal. Now serving Colombia, Ecuador, Peru, Brazil, Argentina and South Africa.

Key Features & Benefits

  • Proven Solid-Liquid Separation: Handles inlet suspended solids up to 3000 mg/L and oily emulsions that gravity settlers cannot remove.
  • Stainless Steel Durability: SS304/SS316L construction resists corrosion from chemical dosing, saltwater and aggressive industrial streams.
  • Compact Skid-Mounted Design: Factory-assembled and pre-wired units reduce on-site installation time and footprint by up to 70%.
  • Low Energy Operation: Efficient air dissolution system and 0.2 kW skimmer keep operating costs minimal.
  • Scalable ETP Integration: Parallel DAF units treat 100-500 m³/h for industrial parks and centralized ETP facilities.

Technical Specifications

Standard DAF / IDAF Dissolved Air Flotation Equipment Technical Data Sheet

Model

Capacity

Power (kW)

Dimension (m)

Nozzle list (DN)

DAF/
IDAF

m³/h

Recycle
pump

Air
compressor

Skimmer

IDAF
Fast mixer

IDAF
Slow mixer

DAF
L₁/L₂

IDAF
L₁/L₂

W₁/W₂

H₁/H₂

Inlet
(a)

Outlet
(b)

Sludge
outlet (c)

Vent
nozzle (d)

003

~3

0.75

0.55

0.12

0.37

0.25

3.6/2.8

4.1/3.2

2.4/1.2

2.2/1.7

50

50

80

80

005

~5

1.1

0.55

0.12

0.37

0.25

3.8/3.0

4.4/3.6

2.4/1.2

2.2/1.7

80

80

80

80

010

~10

4

0.55

0.12

0.37

0.25

4.3/3.3

5.0/4.0

2.9/1.7

2.4/1.9

100

100

100

100

020

~20

4

0.75

0.12

0.37

0.25

5.7/4.8

6.2/5.2

3.2/2.2

2.4/1.9

150

100

100

100

030

~30

5.5

0.75

0.12

0.37

0.25

6.5/5.5

7.7/6.7

3.2/2.2

2.4/1.9

150

150

150

100

040

~40

5.5

0.75

0.12

0.75

0.37

6.5/5.5

7.7/6.7

3.6/2.7

2.4/1.9

200

200

150

100

050

~50

7.5

0.75

0.12

0.75

0.37

7.3/6.3

8.8/7.8

3.6/2.7

2.4/1.9

200

200

150

100

080

~80

11

1.5

0.12

1.5

0.37

8.9/7.6

10.6/9.2

4.4/3.4

2.7/2.3

250

200

150

100

100

~100

11

1.5

0.12

1.5

0.37

10.8/9.4

13.2/11.8

4.4/3.4

2.7/2.3

300

250

150

100

120

~120

11

2.2

0.12

1.5

0.37

11.7/10.4

14.2/12.8

4.4/3.4

2.7/2.3

300

250

150

100

150

~150

15

3

0.12

1.5

0.37

13.5/12.0

15.8/14.4

4.5/3.8

2.7/2.3

300

300

150

100

Industrial Applications

Proven in oily wastewater, petrochemical and refinery effluent, food & beverage processing, electroplating rinse water, pulp and paper, and leather tanning wastewater. Full technical documentation available in Spanish and Portuguese, with remote commissioning and operator training.

Inquire now for a free effluent analysis and a tailored DAF sizing proposal for your ETP project.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Seller

  • Year Established:

    2019

  • Total Annual:

    10000000-20000000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

Shanghai DUBHE Environmental Protection &Technology Co., Ltd. is a leading enterprise in the wastewater treatment market, providing comprehensive solutions and high-quality equipment. Our expertise covers a wide range of products, including various aeration devices (U.S. SSI), blowers, sludge ... Shanghai DUBHE Environmental Protection &Technology Co., Ltd. is a leading enterprise in the wastewater treatment market, providing comprehensive solutions and high-quality equipment. Our expertise covers a wide range of products, including various aeration devices (U.S. SSI), blowers, sludge ...

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Get in touch with us

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  • SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD
  • No. 255 Xinjinqiao Road, Pudong New Area, Shanghai
  • https://www.bubbleairdiffuser.com/

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