Biological Rope Bio Rope Wholesale - DUBHE
Product details of the biological rope
Product Description
DUBHE biological rope is fabricated from optimum raw material supplied from top-grade vendors. The overall performance and durability are guaranteed by the strict quality inspection process. Shanghai Dubhe Environmental Protection Technology Co.,Ltd provides each client with quick response and considerate service.
Technical Parameters
| Model | Diameter （mm） | Specific surface area m2/m3 | BOD load kg/m3d | COD load kg/m3d | N load kg/m3d | Biomass mg/m3 |
| PEC-40 | 40 | 4500-5500 | 0.5-3.0 | 1.0-9.0 | 0.5-1.0 | 2500-20000 |
| PEC-50 | 50 | 5600-6500 | 0.5-2.5 | 1.0-7.5 | 0.5-1.0 | 2500-20000 |
| PEC-60 | 60 | 6000-6900 | 0.5-3.0 | 1.0-9.0 | 0.5-1.0 | 2500-20000 |
| PEC-70 | 70 | 4500-5500 | 0.5-2.5 | 1.0-7.5 | 0.5-1.0 | 2500-20000 |
Characteristics of Rope Shaped Biological Fillers
Unique Structure: The rope type filler adopts a mixed weaving method of elastic and soft materials, and the wiring adopts a serpentine method to form countless circular fibers forming a radial structure, increasing its surface area while being suitable for the growth and reproduction of various microorganisms, so that the concentration of attached microorganisms can reach over 15000mg/l. The circumferential radial structure formed by elastic and soft materials increases the porosity of the filler, enabling good transmission of the solid, liquid, and gas phases. The unique circular structure can effectively avoid excessive peeling of biofilm due to water flow impact.
Wire Rod
The strength of the centerline directly affects the stable operation of the system. With the fixation of the biofilm, the weight of the filler will gradually increase, and it is prone to breakage of wires and central ropes due to the impact of water flow, which affects its service life. The rope type biological filler adopts a high elasticity silk mixed weaving process, and a single mixed weaving wire can withstand a tensile force of 5kg. Due to the central rope fixation method of the rope type biological filler, a total of 12 mixed weaving wires are used in a single section. The measured biological rope filler can withstand a tensile force of 60kg.
Features
● The amount of film hanging can reach 15-20g/L, which is 5-6 times higher than traditional fillers and has a higher organic load.
● Compared with the traditional Activated sludge, the sludge reduction is more than 40%.
● Synchronous nitrification and denitrification have good effects, strong denitrification ability, and a nitrogen removal rate of 80-90%.
● Has lipophilic, hydrophilic, strong adsorption ability, fast film formation, and easy film removal.
● Lightweight, low investment, low operating costs, long service life, convenient installation and maintenance, and easy to use with other equipment.
Product details
Advantages
● Easy to operate and manage.
● Microorganisms with slow proliferation rates can maintain high concentrations.
● Reduce the production of excess sludge.
● Large specific surface area, impact resistance, and long service life.
● Has acid and alkali resistance, and good mass transfer effect.
● High density, high strength, good wear resistance, fast reaction speed, excellent ventilation performance and heat exchange effect.
Function
Scope of Application
Biological rope fillers have a high porosity, which has a better effect on membrane hanging and removal of high concentration industrial wastewater, replacing traditional elastic fillers and composite fillers. With low porosity and good biological capture capacity, it is mainly used in artificial ecological floating islands of natural water bodies, aquaculture and river treatment, and low concentration sewage with BOD below 50mg/L.
This product is mainly applicable to the purification of urban sewage, domestic sewage, industrial wastewater treatment (wool textile, printing and dyeing, tanning, paper making, pharmaceutical, food and other industries) and polluted water in rivers, lakes and seas.
Company Advantage
• Dubhe gives full play to the role of each employee and serves the consumers with good professionalism. We committed to providing individualized and humanized services for customers.
• Our company was founded in During years of development, we adhere to the integrity management to gain mutual benefit. And the good reputation and corporate image were established in the industry.
• Dubhe's product network covers all provinces and regions of the country. The products are also exported to Europe, America, Africa and Southeast Asia.
• On the basis of modern management mode, our company has established a talent team of high technical level and comprehensive strength.
We hope to cooperate with you for a win-win situation and jointly create a better future.
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