Zhucheng Hongli Shengde Environmental Science & Technology Co., Ltd.

China Manufacturer with main products: Sewage Treatment Equipment, Incinerator, Belt Filter Press, Inclined Tube Precipitator, MBR Reclaimed Water Device, Plate and Frame Sludge...

Home >Products Catalog > Full-Automatic Dissolved Air Flotation Machine for Printing & Dyeing Mill Wastewater Treatment

Full-Automatic Dissolved Air Flotation Machine for Printing & Dyeing Mill Wastewater Treatment

FOB Price:	5,000.00 - 60,000.00 USD/Set
Supply Ability:	22 Set(s) per Month
Shipping:	30 days after prepayment
Payment Terms:	L/C, D/A, D/P, T/T, Western Union, MoneyGram

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Product Details

Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin:	Shandong in China
Packaging Details:	Equipment body: Open top or flat rack container Components & accessaries: Wooden box and dry container

Quick Details

Brand Name: SHUNDU
name: Full-automatic Dissolved Air Flotation Machine
Material: Carbon Steel
application: Waste water
Type: WSZ
Model Number: YW
Color: customization
Anti-corrosive treatment: Anti-corrosive paint

Specifications

Fullautomatic Dissolved Air Flotation Machine for Printing and Dyeing Mill Wastewater Treatment

Product Description

YW dissolved air flotation machine is mainly used for separating and removing the micro-suspended matters, the density of which is close to water. Air flotation method refers to one kind of water purification method where the air-dissolving water generated through the air dissolving system generates multiple micro bubbles in water through fast decompression and some of the bubbles are then attached on the particle surface of the sundries that are well flocculated in water, forming the suspended matters, the integral density of which is less than 1 and then the suspended matters are made to raise on the water surface by the buoyancy.

Air flotation method can be widely used in the following water supply and drainage projects, such as:

1. Algae removal and turbidity reduction of tap water and landscape water, both of which is from the lake and river;

2. Pre-treatment of domestic sewage and sludge concentration;

3. Treatment of industrial water:the recovery of paper-making off-machine water pulp and clean water; the removal of printing and dyeing wastewater chromaticity and sundries; removal of different heavy metal ions in the electroplating wastewater; separation of oil refining wastewater and oil; removal of tanning wastewater sundries; treatment of the industrial wastewater such as chemical engineering, food, wood spinning, slaughtering, brewing, ore dressing and washing.

the main design parameters of air flotation method include the remaining time, duration of flocculation, surface loading rate, reflux ratio and gas dissolving pressure. the hydraulic retention time of air flotation tank is 5~35MIN and the surface loading rate is 5~9m3/(m2×h).

the gas dissolving pressure and reflux ratio can be adjusted based on the requirements for the treatment effect and this can also reduce the operation and maintenance fees dramatically. Air flotation method can also resolve the problems that can be hardly resolved by sedimentation method. Compared with the sedimentation method, the infrastructure fees of air flotation tank is less due to the short retention time, but the treatment effect is much better. Air flotation is one of the most effective measures against the circumstances above as well as one of the most critical items in separation technology.

1. the system is provided with integrated combination way, which can reduce the space effectively, occupy a smaller area, consume less energies and facilitate installation and transportation;
2. High in automation, convenient in operation and simple in management;
3. High air dissolving efficiency, stable treatment effect; in particular, the air dissolving pressure and reflux ratio of air-dissolving water can be adjusted as required.
4. Either single or dual air-dissolving devices can be provided based on the water quality and process requirements;
5. Highly effective back flushing releaser is used to ensure the stability of flotation machine while improving the utilization efficiency of air-dissolving water; and
6. Low-noise compressor is used to reduce the noise that is always troublesome.

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Fullautomatic Dissolved Air Flotation Machine for Printing and Dyeing Mill Wastewater Treatment

Production Features

1, the system is provided with integrated combination way, which can reduce the space effectively, occupy a smaller area, consume less energies and facilitate installation and transportation;

2, High in automation, convenient, in operation and simple and manage ment;

3, High air dissolving efficiency, stable treatment effect; in particular, the air dissolving pressure and reflux ratio of air dissolving water can be adjusted as required.

4, Either single or dual air-dissolving device can be provided based on the water quality and process requirement;

5, Highly effective back fleshing releaser is used to ensure the stability of flotation machine while improving the utilization efficiency of air-dissolving water;

6, Low-noise compressor is used to reduce the noise that is always troublesome.

Model	Processing capacity (m3/h)	Air-dissolving water capacity (m3/h)	Main motor power (Kw)	Power of foam remover (Kw)	Power of air compressor (Kw)	Air-dissolving tank size	Outline dimension (mm)
YW-5	4-5	1.5-2	4	0.37	1.5	Φ500x1000	4000x2000x2350
YW-10	8-10	2-3	3	0.37	1.5	Φ500x1512	4000x2500x2300
YW-20	15-20	5-7	7.5	0.37	1.5	Φ500x1512	4650x2950x2300
YW-30	20-30	6-10	7.5	0.37	1.5	Φ500x1512	5840x3150x2480
YW-40	30-40	8-13	7.5	0.55	1.5	Φ600x1880	6800x3340x2480
YW-50	40-50	15-20	7.5	0.55	1.5	Φ600x1880	7500x3500x2480
YW-60	50-60	18-27	7.5	0.55	1.5	Φ600x1880	8500x3500x2480
YW-80	70-80	24-32	7.5	0.55	1.5	Φ650x2430	9300x3520x2480
YW-105	90-105	30-35	15	0.55	3	Φ700x1980	12100x4400x2860
YW-150	125-150	60-80	22	1.1	3	Φ700x1980	11750x5600x2860
YW-200	175-200	80-100	22	1.1	3	Φ800x2100	12470x7600x2860
YW-250	225-250	100-120	22	1.1	3	Φ800x2400	14700x7600x2860
YW-300	280-300	120-180	37	1.1	5.5	Φ1000x2900	19100x7600x3150

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