Super System Waste Treatment Plant SS304 Water Purification
Machines DAF Dissolved Air Flotation
Product description:
Dissolved Air Flotation
The working principle and application range of the dissolved air
flotation device are basically the same as other air flotation
devices, but there are significant structural reforms. It has the
following advantages:
Equipment integration: Generally, air flotation systems are composed of separate air
flotation tanks, dosing equipment, gas tanks, gas pumps, air
compressors, and sewage pumps. This results in long installation
time, inconvenient management, and a large footprint. YF air
flotation combines these separate equipment organically, and
generally adjusts the pH value of sewage. As long as the inlet and
outlet pipes are connected, they can be immediately put into use.
Operation automation: Once YF air flotation is debugged, it can reach an automated and
unmanned management state during normal operation.
Working Principle
The working method of the equipment belongs to pressurized
dissolved gas floatation, its working principle: under certain
conditions, a large amount of air is dissolved in water to form
dissolved gas water, as the working medium, through the release of
sudden decompression, rapid release, produce a large number of fine
bubbles. It is adhered to the "alum flower" in the wastewater after
coagulation reaction, so that the floc floats upward, and the scum
and oil are scraped by the special scraping device to achieve the
purpose of solid-liquid separation.
Application Scope
1.Heavy metal ions in electroplating wastewater.
2.The COD removal rate of food slaughtering and tannery wastewater
is about 70%,and the removal rate of suspended solids is about 90%.
3.Oil in refining wastewater can be reduced to less than 10 mg/l.
Wastewater can reach the degree of clarification for chemical
wastewater and pigment paints,COD removal rate of 74%, chroma
removal rate About 93 percent.
4.The fiber recovery rate of papermaking white water can reach
about 95%, the COD removal rate is about 86.7%,
and the water is completely reused.
5.The turbidity of the bath water in the large pool can be
stabilized below 10 degrees, and the bacteria in the water have a
significant decrease. The turbidity of drinking water and
industrial water can be purified to less than 5 degrees, and it has
a good effect on the reduction of chroma oxygen consumption.
6.The above data are empirical values, for reference only, based on
the actual effect.
| specifications(mm) | Φ1 | e | Diameter |
| Water Outlet | Water Inlet | Slag Discharge Port |
| 5 | 1500 | 1900 | 150 | 150 | 150 |
| 10 | 1800 | 2200 | 150 | 200 | 200 |
| 15 | 2400 | 2800 | 150 | 200 | 200 |
| 20 | 2700 | 3100 | 200 | 225 | 200 |
| 25 | 2900 | 3300 | 200 | 225 | 200 |
| 30 | 3150 | 3550 | 225 | 225 | 200 |
| 40 | 3200 | 3600 | 250 | 250 | 200 |
| 50 | 4200 | 4600 | 250 | 250 | 200 |
| 60 | 5000 | 5400 | 250 | 250 | 200 |
| 80 | 6600 | 7000 | 300 | 300 | 200 |
| 100 | 8300 | 8700 | 300 | 300 | 200 |
Company Information:
Henan Yanjiang Environmental Technology Co., Ltd. as a professional
integrated environmental service provider, Committed to the
continuous improvement of traditional business and the development
of forward-looking business, for the global cities, towns and
enterprises, to provide environmental and development of the
overall solution and long-term stewardship service, in the field of
environmental pollution control and facility operation, sewage
treatment, seawater desalination, water purification equipment and
water reuse, organic waste comprehensive utilization and biomass
energy development and utilization, the environment Business
activities are carried out in the fields of restoration,
environmental safety management, environmental advisory services
and environmental investment and financing management.
FAQ:
Q1:Are you trading company or manufacturer?
A:We are factory.
Q2:How long is your delivery time?
A:Generally it is 15~20 days. Specific time depends on your ordel
volume.
Q3:Can l get your products with our logo and design?A:Customized
service is available. We provide OEM or ODM by customer's logo
Q4: Do you accept sample order?
A: Yes,we can make your customized sample before mass order placed.
Q5: How about the quality of your products?
A:We have many years of experience in construction machinery
manufacturing. All machines are
Manufactured in strict accordance with national and international
standards, each equipment is tested before leaving the factory.
