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Biopuce en PEHD DC pour systèmes d'aquaculture en recirculation
Shanghai Decycle New Materials Co., Ltd. specialises in the manufacture of MBBR media, suitable for applications in municipal and industrial wastewater treatment, as well as recirculating aquaculture systems.
Our MBBR media is manufactured entirely from brand-new polyethylene, featuring uniform and regular cavities and consistent dimensions. With a service life exceeding 15 years and meeting food-grade standards, it does not leach any toxic substances or plastic residues, ensuring there is no secondary contamination of the biological treatment tanks. Whether for wastewater treatment or recirculating aquaculture systems, Decycle can help you obtain MBBR media that delivers outstanding performance, is cost-effective and has a long service life.
Description
DC BIOCHIP FOR RAS AND WWTP
Shanghai Decycle New Materials Co., Ltd. specialises in the manufacture of Médias MBBR, suitable for applications in municipal and industrial wastewater treatment, as well as recirculating aquaculture systems.
Our MBBR media is manufactured entirely from brand-new polyethylene, featuring uniform and regular cavities and consistent dimensions. With a service life exceeding 15 years and meeting food-grade standards, it does not leach any toxic substances or plastic residues, ensuring there is no secondary contamination of the biological treatment tanks. Whether for wastewater treatment or recirculating aquaculture systems, Decycle can help you obtain MBBR media that delivers outstanding performance, is cost-effective and has a long service life.
DC BIOCHIP FOR RAS AND WWTP
Le DC BIOCHIP est un support de biofilm de pointe conçu pour améliorer les processus biologiques dans le traitement de l'eau et des eaux usées. Il est principalement utilisé dans les systèmes de réacteurs à biofilm à lit mobile (MBBR) et de boues activées à film fixe intégrées (IFAS), reconnus pour leur efficacité dans diverses applications de traitement biologique. Le principe fondamental du fonctionnement du BioChip consiste à fournir une surface étendue et protégée où des micro-organismes spécialisés peuvent s'établir et proliférer, formant ainsi une couche biologiquement active appelée biofilm. Ce biofilm dégrade ensuite naturellement les polluants présents dans les eaux usées.
Une caractéristique distinctive de la conception de la BioChip est sa « surface active protégée ». Il ne s'agit pas simplement d'une mesure de la surface totale, mais plutôt du système de pores internes où la colonisation microbienne est assurée. Cette conception assure une stabilité microbienne et une résilience accrues face aux impacts mécaniques et aux forces de cisaillement, inhérents aux systèmes MBBR agités. La protection robuste de la biomasse dans les pores du support minimise le détachement du biofilm, ce qui permet un traitement biologique plus constant et plus fiable. Ceci contraste avec les supports conventionnels, où le biofilm peut être plus susceptible d'être éliminé, ce qui peut entraîner une instabilité du procédé. La stabilité inhérente conférée par cet environnement protégé se traduit directement par une réduction des risques opérationnels et des besoins de maintenance, contribuant ainsi à l'efficacité et à la fiabilité globales du système.
Does your project require suitable MBBR media?
Please provide details of your application, inlet and outlet water standards, and tank capacity. For aquaculture clients, please also provide the stocking density, volume of aquaculture water, feeding rate, daily feed intake and protein content. Decycle can recommend the most suitable MBBR media for your project.
Demander un devisKey Features of DC BIOCHIP MBBR Media
1. Ultra-High Specific Surface Area
With a specific surface area as high as 5,500 m²/m³, it provides more attachment space for microorganisms, thereby increasing the system’s effective biomass.
2. Formation d'un biofilm stable
The flake-like structure promotes biofilm formation and retention, contributing to long-term, stable system operation.
3. High Mass Transfer Efficiency
Studies and biofilm mass transfer principles indicate that a biofilm thickness of around 0.5 mm is often considered an optimal range for effective oxygen and substrate transfer. At this thickness, oxygen and pollutants can penetrate into the biofilm more efficiently, helping microorganisms maintain high biological activity.
DC BIOCHIP provides excellent attachment surfaces on both sides of the carrier, allowing biofilm to grow within a more controlled and efficient thickness range. This helps oxygen and nutrients reach different biofilm layers, ensuring that microorganisms inside the biofilm remain active.
4. Excellent effet de fluidification
The density of DC BIOCHIP before biofilm formation is 0.95±0.02 g/cm³, which is close to the density of water. Under aeration or water flow, the media remains well suspended and fluidized in the reaction tank and does not settle easily. Adequate fluidization enhances contact between the media, wastewater, dissolved oxygen, and microorganisms, thereby improving biological treatment efficiency and ensuring stable system operation.
5. New PE Material
Made from White Virgin PE, it is corrosion- and aging-resistant, making it suitable for long-term use in wastewater treatment and recirculating aquaculture systems.
6. Longue durée de vie
With a service life of up to 15 years or more, it reduces replacement frequency and long-term maintenance costs.
7. Flexible Filling Rate
The filling rate ranges from 15% to 65% and can be flexibly designed according to different water qualities, treatment capacities, and project requirements.
8. Suitable for Nitrification and Ammonia-Nitrogen Removal
It provides an optimal attachment environment for nitrifying bacteria, making it suitable for ammonia-nitrogen control in municipal wastewater, industrial wastewater, and RAS aquaculture water.
9. Saves Tank Space
It increases microbial concentration within a limited tank volume, making it suitable for compact wastewater treatment systems and capacity expansion projects at existing wastewater treatment plants.
Spécifications techniques
| Paramètre | Spécifications | Unité | Remarques |
|---|---|---|---|
| Modèle | Puce biologique DC | - | Géométrie standard de l'industrie |
| Source | Polyéthylène haute densité (HDPE) | - | Stabilisé aux UV, de qualité alimentaire |
| Couleur | blanc | - | Standard |
| Forme | Rond, paraboloïde avec anneau extérieur protecteur | - | Débit optimisé et protection du biofilm |
| Diamètre (Ø) | 30 | mm | Taille nominale |
| Hauteur (H) | 1.1 | mm | - |
| Aire de surface spécifique | >5500 m²/m³ | - | - |
| Densité des médias individuels | 0.95 ± 0.02 g/cm³ | g / cm³ | - |
| Température de fonctionnement | 5 - 60 | ° C | Convient aux conditions RAS |
| Durée de vie | > 15 | ans | - |
Les applications typiques incluent:
● Stations d'épuration des eaux usées municipales
● Industrial wastewater treatment
● Landfill leachate treatment
● Wastewater treatment in the oil refining, chemical, and food and beverage industries
● Wastewater treatment for hotels, resorts, and residential communities
● Wastewater treatment for schools, hospitals, and industrial parks
● Upgrades and expansions of existing wastewater treatment plants
● Recirculating aquaculture systems (RAS)
● Biological filters for fish farms
● Aquaculture of salmon, trout, tilapia, and shrimp
● Ammonia-nitrogen removal systems for fish hatcheries
Are you looking for an MBBR MEIDA supplier?
Decycle offers product model recommendations, bespoke manufacturing, packaging options and export services to importers, traders, wastewater treatment design firms and recirculating aquaculture system design firms.
Demander un devisQuestions fréquemment posées
Q: Êtes-vous une société commerciale ou un fabricant?
R: Nous sommes usine.
Q: Combien de temps est votre temps de livraison?
Un: généralement, il est 10-20 jours si les marchandises sont en stock. ou c'est 30-45 jours si les marchandises ne sont pas en stock, c'est selon la quantité.
Q: fournissez-vous des échantillons? est-ce gratuit ou supplémentaire?
R : Oui, nous pouvons offrir l'échantillon gratuitement, les frais de livraison sont à la charge de l'acheteur.
Q: Quelle est vos conditions de paiement?
R : T/TL/C.
MBBR MEDIA from Decycle
If you are looking for a reliable MBBR MEDIA manufacturer offering moulding support, customised packaging, and application-focused advice on models and usage quantities, Decycle is ready to assist you.
Please contact us to discuss your application, specific model requirements and quantity needs. We will help you develop a more competitive solution.
