Dissolved Air Flotation Wastewater Treatment Machine Daf for Plastic Washing Factory Sewage Treatment

Dissolved Air Flotation Wastewater Treatment Machine Daf for Plastic Washing Factory Sewage Treatment. We offer effective wastewater solutions for industrial needs.
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PRODUCTS DETAILS

Basic Info.

Model NO.
YW
Tss/Fog Remove Rate
More Than 85%
Material
Carbon Steel/Stainless Steel
Model
Yw-5~Yw-200
MOQ
1 Set
Function
Wastewater Treatment
Direction of Application
Mainly Industrial Wastewa
Advantage
High Efficiency Fine Bubbles
Lifespan
10~20years
Voltage
Customized
Logo
Customized
Transport Package
Seaworthy Package
Specification
1~300m3/hr
Trademark
BETTER
Origin
China
HS Code
8421299090
Production Capacity
20 Sets Per Month

Packaging & Delivery

Package Size
200.00cm * 200.00cm * 200.00cm
Package Gross Weight
2000.000kg

Product Description

Dissolved Air Flotation Wastewater Treatment Machine DAF for Plastic Washing Factory Sewage Treatment

Dissolved Air Flotation Wastewater Treatment Machine Daf for Plastic Washing Factory Sewage TreatmentDissolved Air Flotation Wastewater Treatment Machine Daf for Plastic Washing Factory Sewage Treatment
Product Description
1.dissolved air flotation Wastewater Treatment Machine Daf for Plastic washing Factory Sewage Treatment  is a water treatment process that clarifieswastewaters (or other waters) by the removal of suspended matter such as oil or solids.
2.The removal is achieved by dissolving air in the water or wastewater under pressure and then releasing the air at atmospheric pressure in a flotation tank basin.
3.The released air forms tiny bubbles which adhere to the suspended matter causing the suspended matter to float to the surface of the water where it may then be removed by a skimming device.

Dissolved air flotation is very widely used in treating the industrial wastewater effluents from 
A.oil refineries, 
B.petrochemicaland chemical plants, 
C.natural gas processing plants,
D.paper mills,
E.general water treatment and similar industrial facilities.

  Advantage
 (1) Large capacity, high efficiency and small occupying space.
 (2) Compact structure, easy operation and maintenance.
 (3) Silt expansion elimination.
 (4) Aerate to the water while air floating, it has an obvious effect to the elimination of active agent and foul smell in water. Meanwhile, the increased dissolved oxygen provides a favorable condition to the follow-up process.
 (5) It can achieve the best effect in adopting this method when disposing the water with lower temperature, lower turbidity and more algae. Dissolved Air Flotation Wastewater Treatment Machine Daf for Plastic Washing Factory Sewage TreatmentDissolved Air Flotation Wastewater Treatment Machine Daf for Plastic Washing Factory Sewage Treatment  Working Principle

  Based on different water source and different water quality, The feed water to the DAF float tank is often (but not always) dosed with Flocculant and coagulant (such as PAC and PAM) to coagulate the colloidal particles and a flocculant to conglomerate the particles into bigger clusters .
 
  A portion of the clarified effluent water leaving the DAF tank is pumped into a small pressure vessel (called the air drum) into which compressed air is also introduced. This results in saturating the pressurized effluent water with air. The air-saturated water stream is recycled to the front of the float tank and flows through a pressure reduction valve just as it enters the front of the float tank,which results in the air being released in the form of tiny bubbles. Bubbles form atnucleation sites on the surface of the suspended particles, adhering to the particles. As more bubbles form, the lift from the bubbles eventually overcomes the force of gravity. This causes the suspended matter to float to the surface where it forms a froth layer which is then removed by a skimmer. The froth-free water exits the float tank as the clarified effluent from the DAF unit.
 
  Based on water quality, we can add sedimentation device at the bottom of the DAF machine, it can make the particles (such as sludge, sand) that easy to sedimentation setting into the bottom of tank .
Dissolved Air Flotation Wastewater Treatment Machine Daf for Plastic Washing Factory Sewage Treatment
Dissolved Air Flotation Wastewater Treatment Machine Daf for Plastic Washing Factory Sewage Treatment

Technical Parameter

 
Specification Capacity (m3/h) Dissolved gas water
(m3/h)
Main dynamo power (kw) Foam scraper power
(kw)
Air compressor power
(kw)
Dissolved air tank size
(mm)
Overall dimension   (mm)
YW-5 2-5 1.5-2 3 0.55 1.5 Φ400x1000 3300x1800x2200
YW-10 8-10 2-3 4 0.55 1.5 Φ500x1512 4000x2100x2200
YW-20 15-20 5-7 7.5 055 1.5 Φ500x1512 4600x2400x2200
YW-30 20-30 6-10 7.5 0.55 1.5 Φ500x1512 5200x2600x2400
YW-40 30-40 8-13 7.5 0.75 2.2 Φ600x1880 6000x2600x2400
YW-50 40-50 15-20 7.5 0.75 2.2 Φ600x1880 7000x2600x2400
YW-60 50-60 18-27 11 0.75 2.2 Φ600x1880 7600x2800x2400
YW-70 60-70 22-30 11 0.75 3 Φ650x2034 8400 x2800x2400
YW-80 70-80 24-32 11 0.75 3 Φ650x2034 9200x2800x2400
YW-100 90-105 30-35 15 0.75 4 Φ700x1980 10000x2800x2600
YW-150 125-150 60-80 22 1.1 4 Φ800x1980 13500x2800x2600
YW-200 175-200 80-100 22 1.1 5.5 Φ800x2100 15800x2800x2600
YW-250 225-250 110-120 22 1.1 5.5 Φ800x2400 15200x3400x2600
YW-300 280-300 120-180 37 1.1 5.5 Φ1000x2900 19200x3400x2800
Dissolved Air Flotation Wastewater Treatment Machine Daf for Plastic Washing Factory Sewage Treatment

Dissolved Air Flotation Wastewater Treatment Machine Daf for Plastic Washing Factory Sewage Treatment

Dissolved Air Flotation Wastewater Treatment Machine Daf for Plastic Washing Factory Sewage Treatment
Dissolved Air Flotation Wastewater Treatment Machine Daf for Plastic Washing Factory Sewage Treatment
Dissolved Air Flotation Wastewater Treatment Machine Daf for Plastic Washing Factory Sewage Treatment
 

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