180mm PP Bio Trickling Filter Media_PINGXIANG BESTN CHEMICAL PACKING CO.,LTD

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180mm PP Bio Trickling Filter Media

Model Number：BS-TFM

Place of Origin：Pingxiang,China

Keywords：Bio-Pac SF#30, Bio Pac Media ,Trickling Filter Media

1. Precise Design 2. Resistant to Ultra-Violet Degradation 3. Rugged Construction 4. Non-toxic, Light weight, Strong UV Resistance material

INQUIRE NOW Contact us 86 (0) 799 6699600 / 0086 15179934828 jenny@bestpacking.cn

Bio-Pac SF#30 random dump media is successfully operating in over 100 trickling filters. With over 300 mixing and redistribution points for both air and water per cubic foot of media, Bio-Pac is capable of redistributing wastewater every 2” of media depth.This feature makes Bio-Pac ideal for shallow trickling filters.

	Bio-Pac SF#30 has also been used extensively in upflow anaerobic and aerobic submerged bed reactors. Since the media floats, use of an underdrain support is eliminated.

 

Furthermore, Bio-Pac’s unique shape serves as a foam breaker when installed in anaerobic reactors.

SPECIFICATIONS FOR MBBR BIO MEDIA
Size	Material	Packing number (pcs/m3)	Bulk density kgs/m3	Suface area m2/m3	Free void %
Diameter 187mm	PP	500	36	100	95
D97*H53	PP	1950	64.4	130	90

Media Characteristics:

30 ft2 /ft3 surface area 95% void ratio Manufactured of UV stabilized polypropylene

Low installation cost Excellent for BOD reduction or nitrification

Low minimum wetting rate, 150 gpd/ft2 For bed depths up to 30ft.

Special design of surface, stronger bio-film growth capacity;

Large specific surface area, high voidage, the more periphyton biomass; Unique design of structure and shape according to hydromechanics, strong three-dimensional flow dynamics in the water; Adding hydrophilic groups and other trace elements, the biofilm formation time only 3-15 days; Excellent impact strength, strong gas shear capacity;

Without any holder, easy to cure, save energy and space.

2 TYPES OF Trickling filter media: