$298000-5998 /Piece/Pieces
| Payment Type: | L/C,D/P,D/A,T/T,Paypal,Others |
| Incoterm: | FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES |
| Min. Order: | 1 Piece/Pieces |
| Transportation: | Ocean,Land,Air |
| Port: | shanghai,qingdao,shenzhen |
Model No.: FYY-DAF5-300
Brand: Feiyiya
Status: New
Applicable Industry: Hotels, Farms, Food &Amp; Beverage Shops, Restaurant, Garment Shops, Building Material Shops, Other, Advertising Company, Retail, Food Shop, Manufacturing Plant, Printing Shops, Machinery Repair Shops, Construction Works, Food &Amp; Beverage Factory, Energy &Amp; Mining
Out-of-warranty Service: Video Technical Support
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): Sri Lanka, Romania, Saudi Arabia, Bangladesh, Canada, United Kingdom, Argentina, Kazakhstan, South Korea, Russia, Germany, Colombia, Thailand, Philippines
Showroom Location (in Which Countries Are There Sample Rooms Overseas): Uae, Indonesia, United Kingdom, Saudi Arabia, South Africa, Bangladesh, France, Algeria, Thailand, Romania, Japan, Tajikistan
Video Factory Inspection: Provided, Provided
Mechanical Test Report: Provided
Marketing Type: New Product 2020
Core Component Warranty Period: 3 Years
Core Components: Gearbox, Pump, Bearing, Gear, According to your order
Place Of Origin: China
Warranty Period: 1 Year
Productivity: 50000l/Hour
Status: New
Applicable Industries: Petrochemical,Biological fermentation,Food,Electronic,Chemical fiber,Breeding,Pulp and Paper,Slaughter,Municipal industry,Power plants,Kitchen waste treatment
Type Of Marketing: New Product 2020
Warranty Period For Core Components: 1Year
Product Name: Efficient air flotation
OEM: Yes!welcome
Quality: High quality
Custom Service: Logo,packing,printing custom accepted
| Selling Units | : | Piece/Pieces |
| Package Type | : | wooden box |
| Picture Example | : |
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It separates solid particles from liquids by means of advanced(high performance Dissolved Air Flotation)flotation technology.
Thanks to the advanced technology,our equipment produces a stream of micro air bubbles that adhere to the floccules,raising them to the surface where a system of scrapers drags the Sludge bed generated to the hopper that collects the sludge,reducing the total suspended solids by up to 90%,reducing the COD and obtaining a sludge dryness of around 6%.
WHAT IS THE TECHNOLOGY
Dissolved air flotations floats separate solids using technology,which enhances flotation by injecting micro air bubbles into the floc.This causes the floc density to reduce,creating what we call sponge flocs,which increases the separation rate.
REDUCTION OF SST UP TO ONE 90%
DISSOLVED Air Flotation MODELS
The dissolved air flotation float range consists of four different models
Mixed cell
Part of the open area
Separates 40-60%of solids,the bulk solids.
Part of the lamellar area
Produces polished effect,high output water quality
Protected from outlet overloads
Solid,non-collapsing,high-strength infused GRP lamella construction.Easy to clean
Lamellar cell
Designed for:
High flow rates
Low suspended solids load
Countercurrent flow
Open cell
Designed for:
High solids load
Avoid clogging
Mixed cell
High water flows
Part of the open area
Water distribution
Part of the lamellar area
Flotation of solids
Solid,non-collapsing,high-strength infused GRP lamella construction.Easy to clean
Designed for:
Internal osmosis pretreatment
Water supply from ponds and reservoirs
Open Cell
High solids flows
Designed for:
High solids loading
Sludge thickening
Secondary flotation in biological and MBBR
We offer the option of purchasing the equipment pre-assembled,ideal for that does not require civil works or for specific needs.
OPERATION
Certain chemical compounds are usually added to facilitate the flotation process.For the most part,these chemical reagents work in a way that creates a surface or structure that allows air bubbles to be easily absorbed or trapped.Inorganic chemical reagents,such as iron or aluminium salts and activated silica,are used to aggregate the solid particles so as to create a structure that facilitates the absorption of air bubbles.
Various organic polymers can also be used to modify the nature of the air-liquid or solid-liquid interfaces,or both.In general,these compounds act by positioning themselves at the interface to produce the desired changes.
The degree of clarification obtained when reagents are added to the wastewater depends on the amount of reagents used,and the care with which the processes are controlled and operated.By chemical precipitation it is possible to remove 80to 90per cent of suspended solids,70to 80per cent of BOD5and 80to 90per cent of bacteria. Comparable removal values for properly designed and operated primary sedimentation tanks without addition of reagents are between 50and 70per cent for suspended solids,25to 40per cent for BOD5and 25to 75per cent for bacteria.
MATERIALS
Our range of dissolved air floats is mainly made of glass fibre reinforced polyester(GRP),which gives it the ability to:
Corrosion resistance.
Durability and resistance to many variables.
Ideal for aggressive or hostile saline environments.
Easy to transport due to its light weight.
Minimal environmental impact during the manufacturing process.
ADVANTAGES
Good results with large volumes of solids resistant to decantation.
High floc ascension speed.
100%resistant to the corrosive effluents generated.
Safety system.
Different installation options depending on the available space.
Sludge dryness obtained around 6%.
WE ADAPT TO YOUR NEEDS
In our factory we manufacture different models of floats which,together with the different sizes of flocculators and pressurisation skid,allow us to adapt to the needs of the client depending on the flow and load of solids to be treated.
PRESSURISATION SKID
Consisting of a boiler,pumps,valves,supports and base in GRP,and structure in AISI 316.
By separating the skid from the DAF tank,we can better adapt to the needs of your project depending on the flow rate and the TSS to be treated,thus optimising the flotation process.
FLOCCULATION TUBE
Allows in-line dosing of chemicals into the water.It consists of PVC,polypropylene,polyethylene or stainless steel pipes,depending on the application.
Ofrecemos tres tamaños de floculadores diseñados para diferentes modelos de flotador.
Incluyen:entrada de inyección de reactivo,grifo de recogida de muestras para controlar el volumen de inyección de químicos,soporte de acero PRFV y AISI 316.
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