Customization: | Available |
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After-sales Service: | 1year |
Warranty: | 1year |
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The basic working principle of printing and dyeing sewage treatment equipment: the equipment uses the activated sludge method to achieve the purpose of purifying sewage. Its principle: use the life activities of anaerobic bacteria and aerobic bacteria to consume organic pollutants in sewage, and at the same time, biological flocs formed by microorganisms destabilize and flocculate suspended and colloidal organic pollutants, and adsorb on the surface of activated sludge. , degrade organic matter, and finally achieve the effect of purifying sewage.
The objects of dye wastewater: printing and dyeing factories, clothing washing factories, garment factories, woolen factories, the main characteristics are: (1) high organic content, strong toxicity and difficult to biodegrade; (2) complex composition; (3) high chromaticity ; (4) The discharge volume is large and the treatment is difficult, the waste water is discharged intermittently, and the water quality and quantity change greatly with time.
Inlet Water Quality of the System(mg/L)
project | Water Quality | Unit |
pH | 6.5~7.5 | Dimensionless |
COD | ≤2500 | mg/L |
BOD | ≤1200 | mg/L |
SS | ≤1000 | mg/L |
Animal and vegetable oils | ≤200 | mg/L |
Ammonia nitrogen | ≤150 | mg/L |
TP | ≤5 | mg/L |
Emission standard(mg/L)
project | emission standard | Unit |
pH | 6~9 | Dimensionless |
COD | ≤60 | mg/L |
BOD | ≤20 | mg/L |
SS | ≤20 | mg/L |
Animal and vegetable oils | ≤3 | mg/L |
Ammonia nitrogen | ≤8 | mg/L |
TP | ≤1 | mg/L |
Jiangsu BaiLiXin Machinery Manufacturing Co., Ltd.,
An international technology-oriented manufacturing&engineering group company, specialized in gloves making equipment, water treatment equipment, environmental protection equipment meanwhile providing services of project consulting, engineering design, construction supervision, project management and general contracting.
Our products are welcomed in Mid East,Eastern Asia, Africa and domestic with high quality low price and top-grade services.We can provide customers for equipment installation, testing, provide related technical formula, till the production line works. Meanwhile, maintenance can be required by customers as well. With the abundant technical,rich experience,excellent quality and considerate after sales service,we will continue to developing, improving,and servicing for all customers.
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