sand filter and activated carbon filter tank
USD $2,600 - $19,999 /Set
Min.Order:1 Set
Qingdao Yimei Environment Project Co., Ltd.
Our company has developed the integration of energy-efficient water treatment equipment
1. An aeration part: without aeration pond and aeration tower does not require dosage pharmaceutical and catalyst, and only raise a small amount of air, lower operating costs.
2, the device main part of a strong oxidizing reaction separation Desander, the grouping suspension filter pool and process one device, the unique structure.
3, part of the filter: the filter with internal backwash device itself, do not need to configure the backwash pump and backwash the pool, you can reduce the project covers an area, reduce engineering investment.
4, pressure filter backwash, high strength, so that the filter layer to flush evenly and thoroughly without the formation of dead ends, recoil a short time, filter cycle is long, and extend filter life.
5, the device can be directly to the user water supply pipe network, without with clear water tank and two pumping stations, reducing equipment investment and to avoid secondary pollution.
Application&Principle
Groundwater in addition to iron and manganese filter is mainly applied in the high-speed rail high and fierce regional groundwater iron and manganese removal, industrial demineralized water, in addition to saline pretreatment. The device uses the aeration oxidation catalysis of manganese sand, adsorption, filtering in addition to iron in addition to manganese principle, the use of aerators oxygen in the air will water of Fe2 + and of Mn2 + oxidation into water-insoluble of Fe3 + and MnO2 was, in the combination of natural manganese sand catalysis, adsorption, filtration to remove iron and manganese ions in water. Iron and manganese oxidation reaction as follows:
Iron oxide: Air: 4Fe2 + +3 O2 +6 H2O = 4Fe (OH) 3 ↓
Manganese sand of MnO Mn2O7 + Fe2 + +2 O2 +6 H2O = 3MnO2 +4 Fe (OH) 3 ↓
Manganese oxide: Mn2 + + O2 = MnO2 was ↓
Manganese sand Mn2 + + MnO2 was · H2O = MnO2 was MnOH2O +2 H +
technical parameters for 6 cubic meter/hour mechanical filter
Flow rate(processing capacity):6 m3/hour
main tank(cylinder) : Φ750*H1900 (mm)
upper dish head : Φ750 mm
bottom dish head : Φ750 mm
electric butterfly valve : DN50(2'')
face piping : DN50 (2'')
1.Our service concept: creating more commercial values for clients!
2.Pre-sales service:fully communicate with clients and listen to
customers' need,OEM is provided.
3.Sales service:sincerely to cooperate with customers worldwide,
to target a win-win result and satisfy our customers.Sample is
provided and welcome to visit our factory !
4.Post-sales:one-year warranty service of our products,we listen
to our customers' feedback so that we can make our service
more perfect.
5. Reply your inquiry in 24 working hours.
1.FAQ>>About Delivery Term
Q…What’s the delivery term for making business with us?
A…Usually we send the shipments in FOB term.However,the terms of CIF and C&F are acceptable which depend of clients.
2.FAQ>>About Lead Time
Q…What’s the lead time after placing the order?
A…It takes about 15-30days after we received your confirmation.Howeve,it depends on our production line schedule and other force majeure that are out of our control.
3.FAQ>>About Payment Term
Q…What’s the Trade Term ?
A… FOB/CIF to your nearest seaport, as you require!
4.FAQ>>About MOQ
Q...What is your MOQ of this iterm?
A....1 set per style .
5.FAQ>>About material
Q...What is the material of your product?
A...The main material is cast iron, steel !