Dissolved Air Flotation (Daf) for Papermaking/Pharmaceutical/ Textile Dyeing/ Slaughtering Sewage Treatment Plant

Basic Info

Model NO.	DAF
Method	Physical Treatment
Usage	Industrial, Home, Agriculture, Hospital, Manufacturing Plant, Construction Works , Energy &
Core Components	PLC
Weight	1000kg
Productivity	1000L/Hour
Product Name	Dissolved Air Flotation
Color	Grey
Net Water	2(M3/H)
Turbidity of Inlet Water	500(Mg/L)
Turbidity of Effluent	3(Mg/L)
Material	Carbon Steel / Stainless Steel
Application	Solid-Liquid Separation
Delievery Time	After Get The Deposit Within 15 Days
Transport Package	Rain-Proof Package
Trademark	Nihao
Origin	China
HS Code	842129500
Production Capacity	15 Set/Sets Per Month

Product Description

NIHAO dissolved air flotation is one of the most effective methods with a specific gravity close to that of water at 1.0. NIHAO dissolved air flotation is a liquid/solid or liquid/liquid separation process to remove minute suspended matter, colloids, oils and greases with a density close to that of water. NIHAO dissolved air flotation is an innovation combining traditional dissolved air flotation concepts and modern technology.Dissolved air flotation (DAF) is a clarification process that utilizes air to remove suspended matter from the surface of treated water. DAF works by dissolving air under pressure and then releasing millions of tiny air bubbles into the water at atmospheric pressure.

Our Advantages

Advantages:

1. Total suspended solids (TSS) reduction up to 97% 2. Chemical oxygen demand (COD) removal up to 85% 3. Low-cost operation and maintenance 4. Standard and customized units meet a variety of application and flow ranges 5. Designed for ease of installation and use 6. Suitable for high-salinity waterProduct Parameters

Model	Treatment Capacity(m3/h)	Dissolved gas volume(m3/h)	Weight(T)
NHDAF-5	5	1-2	2.1	6.5
NHDAF-10	10	2-3	3.2	8.5
NHDAF-20	20	5-7	3.6	14.7
NHDAF-30	30	6-10	3.9	19.2
NHDAF-50	50	15-20	5.6	41
NHDAF-80	80	24-32	7.6	63
NHDAF-100	100	30-35	11.5	81
NHDAF-150	150	60-80	15	115
NHDAF-200	200	80-100	19	160
NHDAF-250	250	110-120	23	230
NHDAF-300	300	120-180	26	295

Working Principle:

Air flotation separation and purification mainly play the role of solid-liquid separation (at the same time, it can reduce COD, BOD, chromaticity, etc.). Air flotation mainly uses the microbubbles in the dissolved air water generated by the dissolved air system to bond with the suspended flocs in the water, and the suspended matter rises to the water surface together with the microbubbles to form flotsam, so that the suspended flocs in the water can be removed.Application

Application in Various Industry

The aim of dissolved air flotation is to separate the fine suspended solids in water, algae, and micro-floc. And dissolved air flotation can be used in the following industries:1. Separate or recycle waste oil or grease in: oil exploration and refining, biodiesel, machining, food production and catering, and so on.2. High concentration organic wastewater treatment: paper, printing and dyeing, textile, leather, pharmaceutical, fermentation wastewater, and so on.3. Biochemical effluent liquid separation: the anaerobic effluent solid-liquid separation, aerobic (activated sludge process, contact oxidation, filter) biochemical water solid-liquid separation, the secondary settling tank Effluent treatment andso on.4. Farm and slaughterhouse wastewater treatment: cattle, pigs, chickens farm, slaughterhouse wastewater.5. Manufacturing waste: electroplating, painting, etc.6. Purification: river, landscape, recycle water, and so on.Packaging & Shipping

We use a standard package. If you have special package requirements, we will pack as required.

FAQ

Q: How Can I Find The Suitable Model?
A: Please Provide Flow Rate, Solids Content, And Sludge Type, We Can Assist You In Model Selection
Q: Do You Provide OEM Service?
A: Yes. We Can Do The Customized Design According To Your Different Request for Sludge Dewatering
Q: How About The Production Capacity Of Your Company?
A: Our Factory Covers Area Over 22,000M2 And Produces Machines 2000 Sets Per Year
Q: Do You Offer After-Sales Service?
A: Video Technical Support, Online Support, Spare Parts, Field Maintenance Repair Service
Q: How Long Is Your Warranty?
A: 2 Years After The Arrival Of The Goods. During This Period, As Long As It Is Not a Man-Made Damage, We Send The Damaged Parts Free Of Charge
Q: What About Your Produce Time? What Kind Of Transportation Do do You Offer?
A: Within 30 Days Against Down Payment. Air, Land & Sea
Q: What Kind Of Payment Do You Accept?
A: T/T, L/C, Paypal, Cash, D/P, D/A, Western Union, Money Gram.