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Zhongqiao Enlightenment (Weifang) International Trade Co., Ltd.

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China Dissolved Air Flotation Machine DAF Sewage Treatment Equipment High Efficiency
China Dissolved Air Flotation Machine DAF Sewage Treatment Equipment High Efficiency

  1. China Dissolved Air Flotation Machine DAF Sewage Treatment Equipment High Efficiency
  2. China Dissolved Air Flotation Machine DAF Sewage Treatment Equipment High Efficiency

Dissolved Air Flotation Machine DAF Sewage Treatment Equipment High Efficiency

  1. MOQ: 1set
  2. Price: 1500USD-7800USD
  3. Get Latest Price
Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 100Set Per Month
Delivery Time 15-30 working days
Packaging Details container or customized
Water treatment capacity (m³/d) 5m³/d
Dissolved water volume (m³/h) 1-2m³/h
Total power (kW) 4.47
Power of foam scraper(kW) 0.37
Air compressor model OTS-1100-40L
Clear water pump model 40-200A
Specification of dissolved gas tank (mm) DN400×1000
Outline dimension (m) 3.46x1.9×2.1
Equipment deadweight (t) 1.8t
Brand Name Zhongqiao Enlightenment
Model Number YW-5
Certification SGS
Place of Origin Shandong,China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/A,D/P,T/T,Western Union Supply Ability 100Set Per Month
Delivery Time 15-30 working days Packaging Details container or customized
Water treatment capacity (m³/d) 5m³/d Dissolved water volume (m³/h) 1-2m³/h
Total power (kW) 4.47 Power of foam scraper(kW) 0.37
Air compressor model OTS-1100-40L Clear water pump model 40-200A
Specification of dissolved gas tank (mm) DN400×1000 Outline dimension (m) 3.46x1.9×2.1
Equipment deadweight (t) 1.8t Brand Name Zhongqiao Enlightenment
Model Number YW-5 Certification SGS
Place of Origin Shandong,China
High Light daf sewage treatment equipmentdissolved air flotation machine daf1.8t sewage treatment equipment
High-Efficiency Dissolved Air Flotation (DAF) Sewage Treatment Equipment
Introduction

This air flotation machine adopts pump internal pressure mixing, while sucking water in, producing fine bubbles with a particle size of 25-40 microns, omitting complex designs such as reflux pump, air compressor, jet generator, and dissolved air tank.
The dissolved gas system of the automatic gas-liquid separation tank can be automatically adjusted, with stable performance and "one minute" debugging. It can be frequently turned on and off without the need for re debugging.

Scope of application

Suitable for applications in suspended solids, coagulation reaction flocs, and oil-water separation in industries such as municipal, papermaking, chemical, beverage, printing and dyeing, textile, oil refining, electroplating, food, slaughter, leather, etc.
 

 

Process Principle

The inflation section of the device is completed by a gas-liquid mixing pump, and the treated clean water flows back to the pump; When the pump sucks in liquid, a certain negative pressure is formed at the pump port, and air is sucked in together with the liquid through the suction hole. After being sheared by the high-speed rotary cutting pump impeller, the gas dissolves in the liquid; By adjusting the operating conditions and gas-liquid mixing ratio, highly dispersed microbubbles can be obtained or meet the maximum gas carrying capacity requirements. Depending on the pump specifications, the gas content in the liquid can reach up to 30%.
After saturated (or even supersaturated) dissolved water enters the Nicolney jar and stabilizes, it is instantly depressurized by the release device to release highly dense, 25-40 micron sized microbubbles; Untreated sewage enters the air flotation tank, where it rises and mixes thoroughly with the dissolved air reflux water before entering the air flotation section. The sewage, which has been flocculated with chemicals, enters the air flotation section and mixes with microbubbles, which attach to suspended solids and carry them to the water surface.
The suspended solids on the water surface are continuously removed by a scraper, which moves along the entire liquid surface and pushes the suspended solids from the inlet end to the outlet end of the air flotation tank. The scraper is fixed at both ends of the chain and driven by a motor to scrape the pollutants onto the inclined metal plate, and then pushed into the floating slag discharge tank for discharge; The purified sewage is discharged through the outlet pipe, and a liquid level adjustment device is installed at the outlet pipe to adjust the liquid level height of the sedimentation floating slag area.
 



 

Technical Specifications
 
model Water treatment capacity (m³/d) Dissolved water volume (m³/h) Total power (kW) Power of foam scraper(kW) Air compressor model Clear water pump model Specification of dissolved gas tank (mm) outline dimension (m) Equipment deadweight (t)
YW-3 2—2 1~2 4.47 0.37 OTS-1100-40L 40-200A DN400×900 2.76x1.9×2.1
(guardrailDN20)
1.5
YW-5 5 1~2 4.47 0.37 OTS-1100-40L 40-200A DN400×1000 3.46x1.9×2.1 1.8
YW-10 10 2~3 5.05 0.55 OTS-750X2-50L 40-200A DN400×1000 4.46x2x2.1 2.2
YW-15 15 3~5 5.05 0.55 OTS-750X2-50L 40-200A DN500×1000 4.86×2.4x2.1 2.6
YW-20 20 5~6 5.75 0.55 OTS-1100X2-60L 40-200A DN500×1000 5.46x2.4×2.3 3.1
YW-25 25 6~8 6.75 0.55 OTS-1100X2-60L 50-200A DN500×1000 5.56x2.7×2.3 3.3
YW-30 30 8~10 6.75 0.55 OTS-1100X2-60L 50-200A DN600×1880 6.96×2.7×2.3
(guardrailDN25)
3.6
YW-35 35 10~12 6.75 0.55 OTS-1100X2-60L 50-200A DN600×1880 7.46x2.8×2.3 3.9
YW-40 40 12~13 7.85 0.55 OTS-1100X3-100L 50-200A DN600×1880 8.1×2.8×2.6 4.1
YW-45 45 13~15 11.35 0.55 OTS-1100X3-100L 65-200A DN600×1880 8.06x2.95×2.5 4.5
YW-50 50 15~17 11.35 0.55 OTS-1100X3-100L 65-200A DN600×1880 9.06×2.95×2.55 5.7
YW-55 55 17~20 11.9 1.1 OTS-1100X3-100L 65-200A DN600×1880 9.56×2.95×2.55 6
YW-60 60 20~25 13 1.1 OTS-1100X4-160L 65-200A DN600×1880 10.06×2.95×2.85 8
YW-70 70 27~30 13 1.1 OTS-1100X4-160L 65-200A DN600×2100 11.56×2.95×2.85 8.6
YW-80 80 35~38 16.5 1.1 OTS-1100X4-160L 80-200A DN600×2100 11.86×3.2x2.85 9.2
YW-90 90 41~44 18.1 1.1 OTS-1500X4-160L 80-200A DN600×2100 13.16×3.2x2.85 10.4
YW-100 100 46~50 18.1 1.1 OTS-1500X4-160L 80-200A DN800×2100 14.36×3.2x2.85 11.2
YW-150 120 60~80 20.5 1.5 1600X5-230L 80-200A DN800×2100 14.46×3.7x2.85 12.3
YW-200 150 80~100 32.2 2.2 1600X5-230L 100-200A DN800×2100 17.36x3.7×3.1 13.4

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2013

  • Total Annual:

    11620000-14520000

  • Employee Number:

    180~200

  • Ecer Certification:

    Verified Supplier

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  • Zhongqiao Enlightenment (Weifang) International Trade Co., Ltd.
  • National Emergency Safety Industrial Park, Weifang City, Shandong Province,China
  • https://www.zqqdequipment.com/

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