EN
EN
AR
BG
HR
CS
DA
NL
FI
FR
DE
IT
NO
PL
PT
RO
RU
ES
SV
IW
SR
SK
SL
TR
FA
DC HDPE 04-2 循環式養殖システム用
Decycle’s HDPE K1 MBBR media are the core microbial carriers used in Moving Bed Biofilm Reactor (MBBR) recirculating aquaculture systems. Manufactured from 100% virgin high-density polyethylene (HDPE), our K1 media are specifically designed for a wide range of biological filters and aquaculture systems, serving aquaculture farms, aquarium enthusiasts and water treatment contractors.
詳細説明
DC 04-2 K1 MBBR Carrier for RAS
Decycle’s HDPE K1 MBBR media are the core microbial carriers used in Moving Bed Biofilm Reactor (MBBR) recirculating aquaculture systems. Manufactured from 100% virgin high-density polyethylene (HDPE), our K1 media are specifically designed for a wide range of biological filters and aquaculture systems, serving aquaculture farms, aquarium enthusiasts and water treatment contractors.
DC 04-2 K1 MBBR Media for Recirculating Aquaculture Systems
この高密度ポリエチレン（HDPE）製MBBR（移動床バイオフィルムリアクター）メディアは、垂直表面条線を備えた4穴円筒形設計を特徴としています。養殖循環システムにおけるバイオフィルムの付着と栄養塩の拡散を最適化するように設計されたこの垂直条線は、有効表面積を大幅に増加させると同時に、流体力学的混合を促進し、エネルギー消費を削減します。堅牢な構造により、連続移動下でも長期的な耐久性を確保し、高密度養殖に不可欠なアンモニアと亜硝酸塩の効率的な除去をサポートします。
How do you calculate how many cubic metres of K1 MBBR MEDIA your recirculating aquaculture system requires?
Simply provide your stocking density, the volume of the aquaculture water, the feeding rate, the daily feed intake and the protein content of the feed, and our engineers will be able to calculate this accurately for you.
製品や価格に関するお問い合わせWhy is the K1 MBBR MEIDA the ideal media for recirculating aquaculture systems?
1. 高い比表面積
DC 04-2 (K1) has a specific surface area of >900 m²/m³, providing ample attachment space for nitrifying bacteria and helping to improve ammonia-nitrogen removal efficiency in recirculating aquaculture systems.
2. Suitable for Nitrifying Bacteria Growth
The DC 04-2 (K1)’s 4-hole cylindrical structure provides both internal and external attachment surfaces for nitrifying bacteria, enabling more stable biofilm growth. Nitrifying bacteria gradually convert harmful ammonia nitrogen in aquaculture water, helping to maintain a suitable growth environment for fish and shrimp.
3. Stable Biofilm Formation
In RAS systems, stable biofilm is essential for continuous ammonia removal. DC 04-2 (K1) provides protected surfaces for microorganisms, reducing the risk of biomass loss caused by water flow or aeration.
4. 優れた流動化性能
With a density of 0.94–0.97 g/cm³, DC 04-2 (K1) is close to the density of water. Under aeration or water circulation, the media can remain suspended and fluidized in the biofilter, allowing full contact with aquaculture water and dissolved oxygen.
5. Compact Size and High Carrier Quantity
DC 04-2 (K1) is small in size, measuring Φ11×7 mm, with a density exceeding 930,000 pcs/m³. Its high density and uniform distribution help improve the contact efficiency between the media and the aquaculture water in biofilters, making it suitable for small- to medium-sized and high-density recirculating aquaculture systems.
6. 100%白色バージンHDPE製
DC 04-2 (K1) is made from 100% virgin white HDPE material. It has stable chemical properties and is resistant to corrosion and aging, making it suitable for long-term use in recirculating aquaculture systems and biological filters at fish farms.
7.長い耐用年数
With a service life of more than 15 years, DC 04-2 (K1) helps reduce media replacement frequency and long-term operating costs in aquaculture projects.
8. 柔軟な充填比率
The filling ratio of DC 04-2 (K1) ranges from 15% to 68%, which can be adjusted according to fish species, stocking density, feeding amount, ammonia load and biofilter design.
9. Helps Maintain Stable Water Quality
In RAS, fish waste and feed residues continuously produce ammonia nitrogen. DC 04-2 (K1) supports the growth of nitrifying bacteria, helping reduce ammonia accumulation and maintain stable water quality for fish and shrimp growth.
技術仕様
| 製品仕様 | ユニット | 備考 | |
| モデル | 4穴MBBRキャリア | – | 業界標準のジオメトリ |
| 材料 | 高密度ポリエチレン（HDPE） | – | UV安定化、食品グレード |
| 色圏 | 白 | – | スタンダード |
| 形状 | 4つの内部クロスチャネルを備えた円筒形 | – | 最適化されたフローとバイオフィルム保護 |
| 直径（Ø） | 11 | mm | 公称サイズ |
| 高さ（H） | 7 | mm | – |
| 比表面積 | >900m2/m3 | ||
| 個々のメディア密度 | 0.94-0.97 | g /cm³ | |
| 使用温度 | 5 - 60 | ℃で | RAS状態に適しています |
| 耐用年数 | > 15 | 年 |
Typical Applications of DC 04-2 (K1) in Aquaculture
DC 04-2 (K1) is specially suitable for biological filtration in recirculating aquaculture systems.
典型的なアプリケーションは次のとおりです。
● Recirculating aquaculture systems
● RAS biofilters
● Fish farm biological filtration
● Ammonia-nitrogen removal in aquaculture water
● Tilapia farming systems
● Trout farming systems
● Shrimp farming systems
● Salmon hatchery systems
● Fish fry and juvenile fish culture
● Indoor high-density aquaculture systems
● Aquaponics biofiltration systems
● Small and medium-sized fish farm water treatment systems
Why choose Decycle as your supplier of K1 MBBR MEDIA?
We insist on using brand-new high-density polyethylene as our raw material, and our products are manufactured from 100% high-density polyethylene.
With over 40 high-speed extrusion production lines, our annual production capacity for MBBR media exceeds 100,000 cubic metres.
We maintain a stock of 10,000 cubic metres of media across various models, enabling us to respond swiftly to and fulfil large-volume orders.
We utilise brand-new HDPE raw materials certified to US FDA food-grade standards. The company fully implements international management systems including ISO 9001, ISO 14001 and ISO 45001.
よくある質問
Q：あなたは商社またはメーカーですか？
A：私たちは工場です。
Q：納期はどのくらいですか？
A: 通常、商品に在庫がある場合は10〜20日です。または、商品の在庫がない場合は、数量に応じて30〜45日です。
Q：サンプルを提供していますか？ それは無料ですか、余分ですか？
A: はい、サンプルは無料でご提供できます。配送費用は購入者の負担となります。
Q：お支払いの条件は？
A: T/TL/Cです。
