Акция пластиковые фильтры HDPE био-фильтр
- Категория: Water Treatment Machinery >>>
- Поставщик: Jiangsu,Yulong,Environment,Protection,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-16-2025 | 4.17 $* | 4.92 $* |
| Jul-16-2025 | 3.45 $* | 3.91 $* |
| Jun-16-2025 | 4.92 $* | 4.92 $* |
| May-16-2025 | 4.9 $* | 4.31 $* |
| Apr-16-2025 | 3.6 $* | 3.60 $* |
| Mar-16-2025 | 4.79 $* | 4.13 $* |
| Feb-16-2025 | 4.36 $* | 4.15 $* |
| Jan-16-2025 | 4.29 $* | 4.73 $* |
Характеристики
Product Data
MBBR Bio filter media for waste water treatment | ||||||
Model | YL-Ⅰ | YL-Ⅱ | YL-Ⅲ | |||
Size(Φmm) | 10×10 | 25×12 | 35×17 | |||
Specific Gravity(g/cm3) | >0.96 | >0.96 | >0.96 | |||
Bulk Density(piece/m3) | 365,000 | 95,000 | 58,000 | |||
Efficient Surface(m2/m3) | >850 | >500 | >350 | |||
Voidage Ratio(%) | >85 | >90 | >92 | |||
Dosage Ratio(%) | 15~60 | 15-70 | 15~50 | |||
Membrance-Forming Time(day) | 3~15 | 3~15 | 3~15 | |||
Nitrification Efficiency(g NH4-N/m3.day) | 400~1200 | 400~1200 | 300~800 | |||
BOD5 Oxidation Efficiency(g BOD5/m3.day) | 2000~10000 | 2000~10000 | 1000~5000 | |||
COD oxidation efficiency(g COD/m3.day) | 2000~15000 | 2000~15000 | 1000~10000 | |||
Applicable Temperature(℃) | 5~40 | 5~40 | 5~40 | |||
Service Life(year) | >10 | >10 | >10 | |||
Evaluation Standard
How to evaluate good MBBR bio filter media or bad one?
Carrier configuration
Roughness with fins is well proven to enhance microble cell adhension and the effective specific surface immensely.
We can see the below two picuters comparison from naked eye , obviously YULONG MBBR bio media is more rough than the other supplier.
YULONG MBBR biofilm filter meida carrier
The roughness inner structure, good dispersion, the roughness surface has been well proven that enhance microble cell adhension and biofilm forming rapidly, and remain microble cell into the carrier easily.
The other supplier's biofilm fitler media carrier
We took them from the internaional expo, the shinning inner structure, the smooth surface is hard to adhension the microble cell.
Zata-potential
In most cases, microbles are with negative charges, after a special surface treatment in YULONG MBBR bio media which is with positive charges, hence it will enhance bio-film forming rapidly. In China there are three companies have such technology, we are one of them.
Hydrophilicity affect
Microbles is Hydrophilic particles, hydrophilicity of YULONG is also very suitable for microbial growth.
Hydraulics
Void ratio of YULONG MBBR bio media can reach 90%, the configuration of YULONG MBBR bio media is designed into honeycomb, scientific size is more suitable for 3-D flow of media filter. YULONG MBBR bio media can touch the pollutant easily.
Fluidization
The specific gravity of YULONG MBBR media is between 0.97~1.05 that make the media filter fluidization under less power consumption. We provide the different bio media based on the difference of aerobic, anoxic and anaerobic process , we could also customize the filter for high concentration polluted water.
Product Advantages
YULONG Bio Filter Media | Other Suppliers' Filter Media | |
Material | New HDPE | Plastics |
Formula | Scientific Formula for Quick Film Formation | No Formula |
Surface Treatment | - Special Surface Treatment - Larger and Roughness Inner Surface to Enhance Microble cell Adhension and Biofilm Forming Rapidly | No Surface Treatment |
Hydrophilicity | - Good Hydrophilicity - Add Hydrophilic Groups to Improves Biofilm Formation and Biomass | Bad Hydrophilicity |
Surface Charge | Positive Charge for Microorganism Growth due to Microorganisms Take Negative Charge | Negative Charge Poor Adsorption |
Biomass (g/m2) | 10 - 20 | 5 - 8 |
Application for Aerobic, Anaerobic & Anoxic Processes | 3 series Bio Filter Media: Aerobic, Anaerobic & Anoxic Bio Filter Media | Aerobic Media Only |
Membrane-forming Time (day) | 3 - 15 | 10 - 30 |
Application
Municipal wastewater
Pharmaceuticals & Chemical industry
Pulp & Paper industry
Petro and Oil industry
Food and Beverage industry
Electric power, Electroplating
Metallurgy, Machinery
Dyeing and Printing
Aquaculter Industry
and so on ......
Project Case
Pharmaceutical industry-ZheJiang Medicine Co., Ltd XinChang Pharmaceutical Factory
Mainly manufacturing medicines like vitamin, antibiotics and rifamycin. Sewage from this plant is very hard to be treated for its quite complex composition and more than 4% salinity. Upgrading and reconstruction by using YULONG media, and processing capacity more than doubled.
Water yield | Process | COD(mg/L) | COD Load (Kg/(m3.d)) | Ammonia Nitrogen (mg/L） | |
inflow | 10000~15000 | 200~400 | |||
Before Remould (effluent) | 1000t/d | Activated Sludge Process | 600~1000 | 1 | 300~500 |
After Remould (effluent) | 2000t/d | MBBR Process | ＜1000 | ＞2 | 200~300 |
Industrial wastewater-Hebei Welcome Pharmaceutical Co.,Ltd.(6000t per day)
This company produces Vitamin C, the influent quality is complex, the chloridion concentration reached 12000mg/L which is difficult to deal with. Reconstruction goal have been reached and up to the let off standard after finishing the project by using the YULONG media.
Process | COD | HRT | |
Inflow（mg/L） | 2000~3000 | ||
Contact Aeration Basin | Effluent（mg/L） | >1000 | 24h |
Load（Kg/(m3.d)） | 1.5~2 | ||
MBBR Process | Effluent（mg/L） | <500 | 8~10h |
Load（Kg/(m3.d)) | 4~6 |
Packing & Delivery
Packing | woven package or Carton as your required |
woven package szie | 90*45*30(cm) |
Gross weight | 96KG |
Payement terms | FOB, CIF, CFR, DDP, DDU, FTA, etc. |
Port | Shanghai, Ningbo |
Delivery time | Within 5 working days after received payment |
FAQ
1.\tHow many MBBR bio-filter media (weight) Yulong can provide per year?
We could provide 36000 CBM per year (about 3600,000 kgs).
2.\tDo you have the PE, PP MBBR bio filter media?
Our MBRR bio filter media material is mainly composed of HDPE. The advantages of HDPE are wear-resisting, UV-resistant and tough, not easy for aging and anti-brittle fracture. If for special using, we also can provide PP MBBR bio-filter media.
3.\tWhat are the technical advantages of YULONG MBBR bio filter media?
Integrated with material science and bioscience, YULONG MBBR bio-filter media has the features like scientific formula, unique configuration, rapid film-forming, large specific surface area and biomass, abundant biological species, easy fluidization.
Yulong pioneered a series of aerobic, anaerobic and anoxic MBBR bio filter media.
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