Plastic Bio Filter Media Pond Filter Balls
Polyhedral Hollow Ball packing is made from heat resistant and chemical corrosion resistant plastics, including polyethylene (PE),
polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chloridized polyvinyl chloride (CPVC) and polyvinylidene fluoride (PVDF). It has features such as high free volume, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, high mass transfer efficiency and so on, and the application temperature in media ranges from 60to 150. For these reasons it is widely used in the packing towers in petroleum industry, chemical industry, alkali-Chloride industry, coal gas industry and environmental protection, etc.
It is a new product which was concentrated two technology's advantage that is wastewater treatment & Bio-film Reactor. Outer structure is two net-shaped spheres, Inner structure is revolving sphere.
It is a two-double ball which made of PP and PE ,the outer is a netty-shaped ball, the inner is circumrotated structured.
It is widely apply in the waste water treatment of petrochemical,food,textile,dyeing,leather and pharmacy.
Specification
|
Size
|
1'' |
1.25'' |
2'' |
3.75'' |
| Surface Area( ft2/ft3) |
85 |
70 |
48 |
38 |
| Packing Factor(m-1) |
28 |
25 |
16 |
12 |
| Void ratio(%) |
90 |
92 |
93 |
95 |
| Weight(lb/ft3) |
6.2 |
5.6 |
4.2 |
3.3 |
| Number/ft3 |
2300 |
700 |
380 |
480 |
Advantage
1.High active surface areas.
2.Extremely low pressure drops.
3.Extremely high operating capacities.
4.Symmetrical geometry made from a unique network of ribs, struts, and drip rods.
5.High mass and heat transfer rates.
6.Excellent gas and liquid dispersion characteristics
Application
Municipal, Power, Pharmaceutical, Chemical, Electroplating, Metallurgy, Machinery, Papermaking, Printing and Dyeing, Medicine, Food processing, Aquaculture, with the continous improvement and the deepening use of our products.
In view of the different kinds of waste water, we can design different types of filter media according to customer's personalized demand, and also can develop the new filter media according to customer's drawing.
Package
Usually the bio balls are packed with carton box, or woven bag, or jumbo bag.
FAQ
Q: Are you trading company or manufacturer ?
A: We are a professional manufacturer of MBBR with export certificate.
Q: What is your delivery time?
A: Generally it takes about 5-10 days if the goods you need are in stock as we just only need some time to pack the goods as the customer's request. Otherwise it takes about 15-20 days to arrange production and packing. If customers request customization the special size, it would take more time.
Q: Do you provide samples?
A: Yes, we could offer the sample for free charge, but do not pay the cost of freight.
Sample is available. Customization is accepted.
Welcome your inquiry, we would give feedback within 24 hours.
){kind=link}
){kind=link}