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Wastewater Treatment Dissolved Air Flotation Daf System for Oil Water Separation
US$5,689.00-22,506.00
1 Piece
Product profile
Customization
AvailableType
Flotation MachineMethod
Chemical TreatmentModel NO.
DAF-020Usage
Industrial, Agriculture, MunicipalBrand
EcoproCapacity
5m3/HAir Compressor
0.55kwDissolved Pump Power
3kwSkimmer
0.1kwCoagulate Agitator
0.55kwFlocculation Agitator
0.55kwpH Agitator
0.55kwTransport Package
ContainerSpecification
3600*1700*1850mmTrademark
ECOPROOrigin
ShanghaiProduction Capacity
100/WeekKey features
High Efficiency Removal: Dissolved air system efficiency reaches at least 95% for suspended matter removal.
Automatic Operation: Features stable treatment efficiency with automatic control and unattended operation.
Low Moisture Sludge: Liquid level controlling ensures scum moisture content is less than 98%.
Easy Maintenance: Non-clogging design allows for easy maintenance and stable performance.
Compact Footprint: Small footprint design with high effluent quality and low investment cost.
Versatile Applications: Suitable for municipal, slaughter house, metallurgical, printing, and mining wastewater.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-08-01Nearest Port: Shanghai PortAverage Response Time: ≤6.13hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryShanghai Ecopro Environmental Engineering Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with a Shanghai head office and a factory in Wuxi, Jiangsu. It offers wastewater-treatment equipment and reports more than 10 production lines, defined annual capacities for dissolved air flotation systems, screw presses, and screens, and export activity covering multiple global regions. The supplier holds ISO 9001 certification and reports 6–10 R&D engineers and 6–10 quality-control staff. Its after-sales policy includes repair and maintenance services, with some services chargeable during and after warranty periods. Evidence of customization, financial strength, and innovation beyond stated engineering resources is limited. One associated buyer is identified, but no detailed project performance or customer reference information is provided.
Supplier typeThe supplier is described as a trading company and manufacturer/factory, while another record identifies it as a trading company. Its head office is in Shanghai and its factory is located in Wuxi, Jiangsu, indicating an operating structure involving both commercial and production functions.
CertificationsThe supplier reports holding ISO 9001 certification. This provides explicit evidence of a certified quality-management system, although no certification scope, issuing body, or validity period is stated.
After-Sales capabilityThe supplier describes professional after-sales support, repair services based on machine model and nameplate information, and maintenance that can preserve machine function. It also states that warranty exclusions and post-warranty maintenance are paid services, showing a defined service policy but not quantified service coverage or response performance.
Production capacityThe supplier reports more than 10 production lines and annual capacities of 200 dissolved air flotation systems, 300 screw presses, and 500 screens. It also states lead times within 15 working days in off-peak periods and one month during peak periods, providing explicit evidence of established production capacity and delivery planning.
Product Q&A
Q:What is the working principle of the DAF system?
A:
It dissolves air in water under pressure and releases it at atmospheric pressure to form tiny bubbles. These bubbles adhere to suspended matter, causing it to float to the surface for removal by a skimmer.
Q:What types of wastewater can this system treat?
A:
It is suitable for dairy, car washing, slaughter house, food, river, municipal sewage, metallurgical, printing & dyeing, metal-processing, mining, and electronic wastewater.
Q:What parameters are needed to select the right model?
A:
You need to provide wastewater type, SS content, Oil & Grease & Fat & FOG content, PH level, BOD, and COD levels.
Q:What is the recommended PH range for operation?
A:
PH 6~9 is preferred. If outside this range, consider adding a PH adjust tank before the DAF tank and selecting corrosion-resistant materials.
Q:What is the lead time for delivery?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Send Inquiry
*To:
Shanghai Ecopro Environmental Engineering Co., Ltd.
Shanghai Ecopro Environmental Engineering Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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