공급업체 지식 · Blowers & Air Delivery
Aquaculture Blowers — Regenerative, Rotary Lobe, Centrifugal
Blowers deliver low-pressure air for aeration, CO₂ stripping and biofilters. Under-sizing kills fish quickly; over-sizing wastes lifetime energy. Efficiency (kWh per Nm³) is the single most important selection metric after reliability.
FishMatch Group은 공급업체 중립입니다. 교육 콘텐츠 — 법률 자문이나 공급업체 순위가 아닙니다.
일반적인 응용
- Diffused aeration in ponds and tanks
- CO₂ degassing towers in RAS
- Biofilter fluidisation
프로젝트 규모
- Small farm: 1–10 kW blowers
- Commercial: 30–500 kW blower rooms
선정 기준
- kWh/Nm³ at design duty point
- N+1 redundancy at farm level
- Noise and vibration for indoor rooms
- Cool-air intake and heat-recovery option
구매자가 물어야 할 질문
- Provide efficiency curve at my altitude and temperature
- What is the guaranteed lifetime on bearings?
- What is the noise level at 1 m?
일반적인 조달 실수
- Sizing blowers on nameplate not duty point
- Ignoring altitude derating
- Skipping N+1
RFQ 권장사항
- Tender against a duty point and altitude, not a model number
- Include VFD, silencers and heat recovery
관련 도구 및 가이드
계산기
Buyer's Guides
프로젝트 템플릿
규제 및 표준
자주 묻는 질문
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