RASおよび集約型養殖向け水産養殖フィルター | YUTANK

特徴

• 高いスラッジ耐性を備えた高耐久性ドラムスクリーン
  RAS（逆浸透ろ過）工程における連続固形物分離用に設計された当社のドラムフィルターは、40～100ミクロンのステンレススチールメッシュを使用し、食べ残しの飼料、排泄物、微細な浮遊粒子の除去に最適です。ギア駆動の回転により、変動負荷下でも安定した処理能力を確保します。

• 複数タンク統合のためのモジュラー設計
  ユニットはスタンドアロン構成またはシリーズ構成で提供されており、孵化場ラック、育成池、またはオールインワンシステムへの柔軟な統合が可能です。側面入口と底部出口の配置により、デッドゾーンが低減され、層流が維持されます。

• ツール不要のメンテナンスアクセス
  スプレーバー、ノズル、逆洗マニホールドなど、すべてのサービスコンポーネントは特別な工具なしでアクセスできます。商業用途では、従来の溶接ユニットと比較して、メンテナンスによる平均ダウンタイムを40%削減します。

• 淡水・海洋水系に適応可能
  すべての接液部品は耐腐食性材料（PP/HDPE または 316L ステンレス鋼）で作られており、淡水ティラピア システムと海水エビまたはハタの両方の操業において耐久性が実証されています。

• エネルギー効率の高い駆動システム
  トルクリミッター付きの低回転モーターを内蔵し、突発的な異物混入による過負荷を防止します。オプションで可変周波数ドライブ（VFD）を装備することで、スマートコントローラーやSCADAシステムとの同期も可能です。

• 30か国以上での現地展開実績
  ノルウェーのバイオセキュア孵化場から東ヨーロッパの高密度鯉養殖システムまで、YUTANK フィルターはパイロット規模と産業規模の両方の養殖設備で検証されており、気候、飼育密度、水源に基づいてカスタマイズされたモデルが提供されています。

Order Fulfillment

Packaging Standards
All filtration units are protected with multilayer cushioning and moisture-proof sheeting before export. Drum filters and settlers are shipped with pre-assembled core components; rotating parts, pumps, and sensors are packed separately to avoid transit stress. Units exceeding 1.5m³ are reinforced with treated plywood crates and galvanized steel framing, suitable for sea container stacking.

Shipping & Container Loading
YUTANK regularly consolidates RAS orders for overseas hatcheries, optimizing loading plans for 20ft/40ft HQ containers. For example, up to 4 standard-size box drum filters can be loaded in a 20ft container with full protection. We support both FOB and CIF terms, with flexible port options in South China or third-country transshipment for restricted regions.

Lead Time & Production Capacity
Standard lead time is 12–18 working days after deposit confirmation. Bulk orders for filters (≥10 units) may require up to 25 days, subject to material availability. Our in-house CNC cutting and welding teams allow for parallel production of mechanical and biofiltration units, ensuring system-level delivery alignment.

Export Support & Documentation
Each shipment includes:

• Commercial invoice and packing list

• Certificate of origin (Form E or FTA variants available)

• CE declaration and motor test report

• Installation guidance (English version, PDF/digital format)

• Optional: SGS inspection support, Embassy legalization, insurance policies

After-Sales & Assembly
Remote video assistance and exploded drawings are available for overseas installations. OEM units can be labeled with client branding and port-of-origin masking upon request. Spare parts (e.g. mesh screens, float switches) can be included in the crate for convenience.

Custom configurations available for high-volume biofloc systems or integrated nursery grow-out platforms. Engineering drawings and CAD cut-outs provided during quotation phase.

Frequently Asked Questions
Real customer concerns. Clear answers. No fluff.

Q1: Can your filtration systems handle both freshwater and marine aquaculture?
A1:
Yes. All our drum filters and protein skimmers are built with marine-grade PP or HDPE materials, and use 304/316 stainless steel fasteners. Components exposed to saltwater—such as mesh screens and floats—are selected for corrosion resistance. Many of our international clients run mixed-species RAS (e.g., tilapia + grouper) with zero material compatibility issues. We always ask about your salinity level before production.

Q2: How do I size the right drum filter for my fish tank volume?
A2:
We typically calculate based on daily water turnover rate (DTW) and feed input. For example:

• A Box Type Drum Filter 80μm, flow 60–100 m³/h, suits ~50 m³ grow-out tanks.

• For fry systems with high TSS, we recommend tighter mesh (≤60μm) and settling pre-tanks.
  You can send us your system layout and fish density—we’ll propose a matching filter model with real-world reference cases.

Q3: Is onsite assembly complicated?
A3:
Not at all. Most mechanical filters arrive with internal wiring and sensors pre-installed. Only minor connections are needed—power in, water inlet/outlet, and signal line to your PLC (if any). We also provide exploded drawings, and many clients complete installation in under 3 hours. If needed, we can support via WhatsApp video or WeChat.

Q4: Do you offer custom labeling or OEM support?
A4:
Yes. For distributors or branded system integrators, we support:

• Custom logo sticker or laser etching on drum bodies

• English + local language manuals with your brand

• Port-of-origin masking for re-export
  We’ve done this successfully for clients in Turkey, the UAE, and Southeast Asia.

Q5: What’s the typical warranty and spare part cycle?
A5:

• Motor and controller: 1-year warranty (excluding misuse)

• Mesh drum: Typically lasts 1.5–2 years under normal solids load

• Float switches and sensors: Replaceable; we recommend stocking 2–3 per system
  Spare parts are available long-term and ship within 3 business days.